1
|
Townsley H, Gahir J, Russell TW, Greenwood D, Carr EJ, Dyke M, Adams L, Miah M, Clayton B, Smith C, Miranda M, Mears HV, Bailey C, Black JRM, Fowler AS, Crawford M, Wilkinson K, Hutchinson M, Harvey R, O’Reilly N, Kelly G, Goldstone R, Beale R, Papineni P, Corrah T, Gilson R, Caidan S, Nicod J, Gamblin S, Kassiotis G, Libri V, Williams B, Gandhi S, Kucharski AJ, Swanton C, Bauer DLV, Wall EC. COVID-19 in non-hospitalised adults caused by either SARS-CoV-2 sub-variants Omicron BA.1, BA.2, BA.4/5 or Delta associates with similar illness duration, symptom severity and viral kinetics, irrespective of vaccination history. PLoS One 2024; 19:e0294897. [PMID: 38512960 PMCID: PMC10956747 DOI: 10.1371/journal.pone.0294897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 11/11/2023] [Indexed: 03/23/2024] Open
Abstract
BACKGROUND SARS-CoV-2 variant Omicron rapidly evolved over 2022, causing three waves of infection due to sub-variants BA.1, BA.2 and BA.4/5. We sought to characterise symptoms and viral loads over the course of COVID-19 infection with these sub-variants in otherwise-healthy, vaccinated, non-hospitalised adults, and compared data to infections with the preceding Delta variant of concern (VOC). METHODS In a prospective, observational cohort study, healthy vaccinated UK adults who reported a positive polymerase chain reaction (PCR) or lateral flow test, self-swabbed on alternate weekdays until day 10. We compared participant-reported symptoms and viral load trajectories between infections caused by VOCs Delta and Omicron (sub-variants BA.1, BA.2 or BA.4/5), and tested for relationships between vaccine dose, symptoms and PCR cycle threshold (Ct) as a proxy for viral load using Chi-squared (χ2) and Wilcoxon tests. RESULTS 563 infection episodes were reported among 491 participants. Across infection episodes, there was little variation in symptom burden (4 [IQR 3-5] symptoms) and duration (8 [IQR 6-11] days). Whilst symptom profiles differed among infections caused by Delta compared to Omicron sub-variants, symptom profiles were similar between Omicron sub-variants. Anosmia was reported more frequently in Delta infections after 2 doses compared with Omicron sub-variant infections after 3 doses, for example: 42% (25/60) of participants with Delta infection compared to 9% (6/67) with Omicron BA.4/5 (χ2 P < 0.001; OR 7.3 [95% CI 2.7-19.4]). Fever was less common with Delta (20/60 participants; 33%) than Omicron BA.4/5 (39/67; 58%; χ2 P = 0.008; OR 0.4 [CI 0.2-0.7]). Amongst infections with an Omicron sub-variants, symptoms of coryza, fatigue, cough and myalgia predominated. Viral load trajectories and peaks did not differ between Delta, and Omicron, irrespective of symptom severity (including asymptomatic participants), VOC or vaccination status. PCR Ct values were negatively associated with time since vaccination in participants infected with BA.1 (β = -0.05 (CI -0.10-0.01); P = 0.031); however, this trend was not observed in BA.2 or BA.4/5 infections. CONCLUSION Our study emphasises both the changing symptom profile of COVID-19 infections in the Omicron era, and ongoing transmission risk of Omicron sub-variants in vaccinated adults. TRIAL REGISTRATION NCT04750356.
Collapse
Affiliation(s)
- Hermaleigh Townsley
- The Francis Crick Institute, London, United Kingdom
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
| | - Joshua Gahir
- The Francis Crick Institute, London, United Kingdom
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
| | - Timothy W. Russell
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | | | | | - Matala Dyke
- The Francis Crick Institute, London, United Kingdom
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
| | - Lorin Adams
- Worldwide Influenza Centre, The Francis Crick Institute, London, United Kingdom
| | - Murad Miah
- The Francis Crick Institute, London, United Kingdom
| | | | - Callie Smith
- The Francis Crick Institute, London, United Kingdom
| | | | | | - Chris Bailey
- The Francis Crick Institute, London, United Kingdom
| | - James R. M. Black
- The Francis Crick Institute, London, United Kingdom
- University College London, London, United Kingdom
| | | | | | | | | | - Ruth Harvey
- The Francis Crick Institute, London, United Kingdom
- Worldwide Influenza Centre, The Francis Crick Institute, London, United Kingdom
| | | | - Gavin Kelly
- The Francis Crick Institute, London, United Kingdom
| | | | - Rupert Beale
- The Francis Crick Institute, London, United Kingdom
- University College London, London, United Kingdom
- Genotype-to-Phenotype UK National Virology Consortium (G2P-UK)
| | | | - Tumena Corrah
- London Northwest University Healthcare NHS Trust, London, United Kingdom
| | - Richard Gilson
- Camden and North West London NHS Community Trust, London, United Kingdom
| | - Simon Caidan
- The Francis Crick Institute, London, United Kingdom
| | - Jerome Nicod
- The Francis Crick Institute, London, United Kingdom
| | | | - George Kassiotis
- The Francis Crick Institute, London, United Kingdom
- Department of Infectious Disease, St Mary’s Hospital, Imperial College London, London, United Kingdom
| | - Vincenzo Libri
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
- Worldwide Influenza Centre, The Francis Crick Institute, London, United Kingdom
| | - Bryan Williams
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
- Worldwide Influenza Centre, The Francis Crick Institute, London, United Kingdom
| | - Sonia Gandhi
- The Francis Crick Institute, London, United Kingdom
- University College London, London, United Kingdom
| | - Adam J. Kucharski
- Centre for Mathematical Modelling of Infectious Diseases, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Charles Swanton
- The Francis Crick Institute, London, United Kingdom
- University College London, London, United Kingdom
| | - David L. V. Bauer
- The Francis Crick Institute, London, United Kingdom
- Genotype-to-Phenotype UK National Virology Consortium (G2P-UK)
| | - Emma C. Wall
- The Francis Crick Institute, London, United Kingdom
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, United Kingdom
| |
Collapse
|
2
|
Moore AE, Burns JE, Sally D, Milinkovic A, Krokos G, John J, Rookyard C, Borca A, Pool ER, Tostevin A, Harman A, Dulnoan DS, Gilson R, Arenas-Pinto A, Cook GJ, Saunders J, Dunn D, Blake GM, Pett SL. Bone turnover change after randomized switch from tenofovir disoproxil to tenofovir alafenamide fumarate in men with HIV. AIDS 2024; 38:521-529. [PMID: 38061030 PMCID: PMC10906193 DOI: 10.1097/qad.0000000000003811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 09/24/2023] [Accepted: 10/05/2023] [Indexed: 02/02/2024]
Abstract
OBJECTIVE Bone loss in people with HIV (PWH) is poorly understood. Switching tenofovir disoproxil fumarate (TDF) to tenofovir alafenamide (TAF) has yielded bone mineral density (BMD) increases. PETRAM (NCT#:03405012) investigated whether BMD and bone turnover changes correlate. DESIGN Open-label, randomized controlled trial. SETTING Single-site, outpatient, secondary care. PARTICIPANTS Nonosteoporotic, virologically suppressed, cis-male PWH taking TDF/emtricitabine (FTC)/rilpivirine (RPV) for more than 24 weeks. INTERVENTION Continuing TDF/FTC/RPV versus switching to TAF/FTC/RPV (1 : 1 randomization). MAIN OUTCOME MEASURES :[ 18 F]NaF-PET/CT for bone turnover (standardized uptake values, SUV mean ) and dual-energy x-ray absorptiometry for lumbar spine and total hip BMD. RESULTS Thirty-two men, median age 51 years, 76% white, median duration TDF/FTC/RPV 49 months, were randomized between 31 August 2018 and 09 March 2020. Sixteen TAF:11 TDF were analyzed. Baseline-final scan range was 23-103 (median 55) weeks. LS-SUV mean decreased for both groups (TAF -7.9% [95% confidence interval -14.4, -1.5], TDF -5.3% [-12.1,1.5], P = 0.57). TH-SUV mean showed minimal changes (TAF +0.3% [-12.2,12.8], TDF +2.9% [-11.1,16.9], P = 0.77). LS-BMD changes were slightly more favorable with TAF but failed to reach significance (TAF +1.7% [0.3,3.1], TDF -0.3 [-1.8,1.2], P = 0.06). Bone turnover markers decreased more with TAF ([CTX -35.3% [-45.7, -24.9], P1NP -17.6% [-26.2, -8.5]) than TDF (-11.6% [-28.8, +5.6] and -6.9% [-19.2, +5.4] respectively); statistical significance was only observed for CTX ( P = 0.02, P1NP, P = 0.17). CONCLUSION Contrary to our hypothesis, lumbar spine and total hip regional bone formation (SUV mean ) and BMD did not differ postswitch to TAF. However, improved LS-BMD and CTX echo other TAF-switch studies. The lack of difference in SUV mean may be due to inadequate power.
Collapse
Affiliation(s)
- Amelia E.B. Moore
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
- Osteoporosis Unit, Guy's and St Thomas’ NHS Foundation Trust
| | - James E. Burns
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Deirdre Sally
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Ana Milinkovic
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Georgios Krokos
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
| | - Joemon John
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
| | - Christopher Rookyard
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
| | - Alessandro Borca
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Erica R.M. Pool
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Anna Tostevin
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
| | - Alyss Harman
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
| | | | - Richard Gilson
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Alejandro Arenas-Pinto
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - Gary J.R. Cook
- Department of Cancer Imaging, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital
| | - John Saunders
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| | - David Dunn
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
| | - Glen M. Blake
- Department of Biomedical Engineering, School of Biomedical Engineering and Imaging Sciences, King's College London, St. Thomas’ Hospital, London, UK
| | - Sarah L. Pett
- Centre for Clinical Research in HIV and Sexual Health, Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London
| |
Collapse
|
3
|
Maan I, Kohli M, Gilson R. Mpox in people living with HIV. Curr Opin Infect Dis 2024; 37:1-7. [PMID: 38112084 DOI: 10.1097/qco.0000000000000994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
PURPOSE OF REVIEW The 2022 global outbreak of mpox disproportionally affected people with HIV (PWH). We review the data on the presentation, treatment, and prevention of mpox in PWH. RECENT FINDINGS Most PWH with mpox had a mild and self-limiting illness, no different to people without HIV. A higher rate of rectal symptoms has been reported among PWH and those with advanced HIV disease were at higher risk of severe disease, hospitalization, and death. Treatment with antivirals was widely used in hospitalized patients without any randomized control trial data to support its use and without any data specifically in PWH. Use of smallpox vaccines to prevent mpox is safe in PWH regardless of CD4+ cell count. There is limited data on efficacy in those with lower CD4+ cell count and on long-term protective efficacy. SUMMARY PWH should be offered vaccination against mpox in line with national guidelines. PWH should be individually risk-assessed for severe mpox, based on their CD4+ cell count and co-morbidities and ideally recruited into treatment trials to build an evidence base on efficacy. HIV and other sexually transmitted infection testing should be offered to all people diagnosed with mpox.
Collapse
Affiliation(s)
- Irfaan Maan
- Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Manik Kohli
- Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| |
Collapse
|
4
|
Carr EJ, Dowgier G, Greenwood D, Herman LS, Hobbs A, Ragno M, Stevenson-Leggett P, Gahir J, Townsley H, Harvey R, Bailey C, Fowler AS, Miah M, Smith C, Miranda M, Bawumia P, Mears HV, Adams L, Hatipoglu E, O'Reilly N, Warchal S, Sawyer C, Ambrose K, Strange A, Kelly G, Beale R, Papineni P, Corrah T, Gilson R, Gamblin S, Kassiotis G, Libri V, Williams B, Swanton C, Gandhi S, Bauer DLV, Wall E, Wu MY. SARS-CoV-2 mucosal neutralising immunity after vaccination. Lancet Infect Dis 2024; 24:e4-e5. [PMID: 38070528 DOI: 10.1016/s1473-3099(23)00705-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/30/2023] [Accepted: 11/08/2023] [Indexed: 12/24/2023]
Affiliation(s)
- Edward J Carr
- UCL Department of Renal Medicine, Royal Free Hospital, Rowland Hill Street, London, UK; The Francis Crick Institute, London NW1 1AT, UK
| | | | | | | | | | | | | | - Joshua Gahir
- The Francis Crick Institute, London NW1 1AT, UK; National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, UK
| | | | - Ruth Harvey
- Worldwide Influenza Centre, London NW1 1AT, UK
| | | | | | - Murad Miah
- The Francis Crick Institute, London NW1 1AT, UK
| | | | | | | | | | - Lorin Adams
- Worldwide Influenza Centre, London NW1 1AT, UK
| | - Emine Hatipoglu
- The Francis Crick Institute, London NW1 1AT, UK; University College London, London, UK
| | | | | | | | | | - Amy Strange
- The Francis Crick Institute, London NW1 1AT, UK
| | - Gavin Kelly
- The Francis Crick Institute, London NW1 1AT, UK
| | - Rupert Beale
- The Francis Crick Institute, London NW1 1AT, UK; The Francis Crick Institute, London NW1 1AT, UK; Genotype-to-Phenotype UK National Virology Consortium, London, UK
| | | | - Tumena Corrah
- London Northwest University Healthcare NHS Trust, London, UK
| | - Richard Gilson
- Central and North West London NHS Foundation Trust, London, UK; University College London, London, UK
| | | | - George Kassiotis
- The Francis Crick Institute, London NW1 1AT, UK; Department of Infectious Disease, St Mary's Hospital, Imperial College London, London, UK
| | - Vincenzo Libri
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, UK; University College London, London, UK
| | - Bryan Williams
- National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, UK; University College London, London, UK
| | - Charles Swanton
- The Francis Crick Institute, London NW1 1AT, UK; University College London, London, UK
| | - Sonia Gandhi
- The Francis Crick Institute, London NW1 1AT, UK; University College London, London, UK
| | - David L V Bauer
- The Francis Crick Institute, London NW1 1AT, UK; Genotype-to-Phenotype UK National Virology Consortium, London, UK
| | - Emma Wall
- The Francis Crick Institute, London NW1 1AT, UK; National Institute for Health Research (NIHR) University College London Hospitals (UCLH) Biomedical Research Centre and NIHR UCLH Clinical Research Facility, London, UK
| | - Mary Y Wu
- COVID Surveillance Unit, London NW1 1AT, UK; The Francis Crick Institute, London NW1 1AT, UK.
| |
Collapse
|
5
|
Arenas-Pinto A, Bakewell N, Milinkovic A, Williams I, Vera J, Post FA, Anderson J, Beynon M, O'Brien A, Doyle N, Gilson R, Pett SL, Winston A, Sabin CA. Hepatic steatosis in people older and younger than fifty who are living with HIV and HIV-negative controls: A cross-sectional study nested within the POPPY cohort. HIV Med 2024; 25:95-106. [PMID: 37670375 DOI: 10.1111/hiv.13540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 08/16/2023] [Indexed: 09/07/2023]
Abstract
BACKGROUND Hepatic steatosis is a major cause of chronic liver disease associated with several negative health outcomes. We compared the prevalence of and factors associated with steatosis in people living with and without HIV. METHODS Older (>50 years) and younger (<50 years) people with HIV and older HIV-negative controls (>50 years) underwent liver transient elastography examination with controlled attenuation parameter (steatosis ≥238 dB/m, moderate/severe steatosis ≥280 dB/m, liver fibrosis ≥7.1 kPa). We compared groups using logistic regression/Chi-squared/Fisher's exact/Kruskal-Wallis tests. RESULTS In total, 317 participants (109 older people with HIV; 101 younger people with HIV; 107 HIV-negative controls) were predominantly white (86%) and male (76%), and 21% were living with obesity (body mass index ≥30 kg/m2 ). Most (97%) people with HIV had undetectable HIV RNA. The prevalence of fibrosis was 8.4%, 3.0%, and 6.5% in the three groups, respectively (p = 0.26). Fibrosis was predominately (>65%) mild. The prevalence of steatosis was the same in older people with HIV (66.4%) and controls (66.4%) but lower in younger people with HIV (37.4%; p < 0.001). After adjustment, younger people with HIV were less likely to have steatosis (odds ratio [OR] 0.26; 95% confidence interval [CI] 0.14-0.52) than controls, but male sex (OR 2.45; 95% CI 1.20-4.50) and high waist-to-hip ratio (OR 3.04; 95% CI 1.74-5.33) were associated with an increased odds of steatosis. We found no association between steatosis and HIV-related variables. CONCLUSIONS The prevalence of hepatic steatosis and fibrosis was similar between older participants regardless of HIV status. Age, sex, and abdominal obesity, but not HIV-related variables, were associated with steatosis. Interventions for controlling obesity should be integrated into routine HIV care.
Collapse
Affiliation(s)
- Alejandro Arenas-Pinto
- Institute for Global Health, University College London, London, UK
- MRC Clinical Trials Unit at University College London, London, UK
- Central and North-West London NHS Foundation Trust, London, UK
| | | | - Ana Milinkovic
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Ian Williams
- Institute for Global Health, University College London, London, UK
- Central and North-West London NHS Foundation Trust, London, UK
| | - Jaime Vera
- Brighton and Sussex Medical School, Brighton, UK
| | - Frank A Post
- King's College Hospital NHS Foundation Trust, London, UK
| | | | - Michelle Beynon
- Institute for Global Health, University College London, London, UK
- Central and North-West London NHS Foundation Trust, London, UK
| | - Alastair O'Brien
- Institute of Liver and Digestive Health, University College London, London, UK
| | | | - Richard Gilson
- Institute for Global Health, University College London, London, UK
- Central and North-West London NHS Foundation Trust, London, UK
| | - Sarah L Pett
- Institute for Global Health, University College London, London, UK
- MRC Clinical Trials Unit at University College London, London, UK
- Central and North-West London NHS Foundation Trust, London, UK
| | | | - Caroline A Sabin
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
6
|
Hammond R, Cambiano V, Lampe FC, Asboe D, Clarke A, Gilson R, Hart GJ, Miltz AR, Nwokolo N, Johnson AM, Phillips AN, Speakman A, Whitlock G, Rodger A, Sewell J. Predictors of starting and stopping chemsex in men who have sex with men in England: findings from the AURAH2 prospective study. Sex Transm Infect 2023; 99:474-481. [PMID: 37321843 DOI: 10.1136/sextrans-2023-055774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 05/20/2023] [Indexed: 06/17/2023] Open
Abstract
BACKGROUND Chemsex (the use of psychoactive drugs in sexual contexts) has been associated with HIV acquisition and other STIs, so there is benefit in identifying those most likely to start chemsex to offer risk reduction interventions such as pre-exposure prophylaxis (PrEP). To date, there have been no data from a longitudinal study analysing factors most associated with starting and stopping chemsex. METHODS The prospective cohort study, Attitudes to and Understanding Risk of Acquisition of HIV over Time (AURAH2), collected 4 monthly and annual online questionnaire data from men who have sex with men (MSM) from 2015 to 2018. We investigate the association of sociodemographic factors, sexual behaviours and drug use with starting and stopping chemsex among 622 men who completed at least one follow-up questionnaire. Poisson models with generalised estimating equations were used to produce risk ratios (RRs) accounting for multiple starting or stopping episodes from the same individual. Multivariable analysis was adjusted for age group, ethnicity, sexual identity and university education. FINDINGS In the multivariable analysis, the under 40 age group was significantly more likely to start chemsex by the next assessment (RR 1.79, 95% CI 1.12 to 2.86). Other factors which showed significant association with starting chemsex were unemployment (RR 2.10, 95% CI 1.02 to 4.35), smoking (RR 2.49, 95% CI 1.63 to 3.79), recent condomless sex (CLS), recent STI and postexposure prophylaxis (PEP) use in the past year (RR 2.10, 95% CI 1.33 to 3.30). Age over 40 (RR 0.71, 95% CI 0.51 to 0.99), CLS, and use of PEP (RR 0.64, 95% CI 0.47 to 0.86) and PrEP (RR 0.47, 95% CI 0.29 to 0.78) were associated with lower likelihood of stopping chemsex by the next assessment. INTERPRETATION Knowledge of these results allows us to identify men most likely to start chemsex, thus providing an opportunity for sexual health services to intervene with a package of risk mitigation measures, especially PrEP use.
Collapse
Affiliation(s)
- Robbie Hammond
- Department of Infectious Diseases, Royal Free London NHS Foundation Trust, London, UK
| | | | - Fiona C Lampe
- Institute for Global Health, University College London, London, UK
| | - David Asboe
- St Stephen's Centre, Chelsea and Westminster Healthcare NHS Trust, London, UK
| | - Amanda Clarke
- Department of Sexual Health, University Hospitals Sussex NHS Foundation Trust, Worthing, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Graham J Hart
- Institute for Global Health, University College London, London, UK
| | - Ada Rose Miltz
- Institute for Global Health, University College London, London, UK
| | - Nneka Nwokolo
- St Stephen's Centre, Chelsea and Westminster Healthcare NHS Trust, London, UK
| | - Anne M Johnson
- Institute for Global Health, University College London, London, UK
| | | | - Andrew Speakman
- Institute for Global Health, University College London, London, UK
| | - Gary Whitlock
- 56 Dean Street, Chelsea and Westminster Healthcare NHS Trust, London, UK
| | - Alison Rodger
- Department of Infectious Diseases, Royal Free London NHS Foundation Trust, London, UK
- Institute for Global Health, University College London, London, UK
| | - Janey Sewell
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
7
|
Byrne T, Kovar J, Beale S, Braithwaite I, Fragaszy E, Fong WLE, Geismar C, Hoskins S, Navaratnam AMD, Nguyen V, Patel P, Shrotri M, Yavlinsky A, Hardelid P, Wijlaars L, Nastouli E, Spyer M, Aryee A, Cox I, Lampos V, Mckendry RA, Cheng T, Johnson AM, Michie S, Gibbs J, Gilson R, Rodger A, Abubakar I, Hayward A, Aldridge RW. Cohort Profile: Virus Watch-understanding community incidence, symptom profiles and transmission of COVID-19 in relation to population movement and behaviour. Int J Epidemiol 2023; 52:e263-e272. [PMID: 37349899 PMCID: PMC10555858 DOI: 10.1093/ije/dyad087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 05/31/2023] [Indexed: 06/24/2023] Open
Affiliation(s)
- Thomas Byrne
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Jana Kovar
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Sarah Beale
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Isobel Braithwaite
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Ellen Fragaszy
- Institute of Epidemiology and Health Care, University College London, London, UK
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
| | - Wing Lam Erica Fong
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Cyril Geismar
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
- MRC Centre for Global Infectious Disease Analysis, Department of Infectious Disease Epidemiology, School of Public Health, Imperial College London, London, UK
| | - Susan Hoskins
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Annalan M D Navaratnam
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Vincent Nguyen
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Parth Patel
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Madhumita Shrotri
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Alexei Yavlinsky
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Pia Hardelid
- Department of Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Linda Wijlaars
- Department of Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Eleni Nastouli
- Department of Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, University College London, London, UK
- Francis Crick Institute, London, UK
- University College London Hospital, London, UK
| | | | - Anna Aryee
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Ingemar Cox
- Department of Computer Science, University College London, London, UK
| | - Vasileios Lampos
- Department of Computer Science, University College London, London, UK
| | - Rachel A Mckendry
- London Centre for Nanotechnology and Division of Medicine, University College London, London, UK
| | - Tao Cheng
- SpaceTimeLab, Department of Civil, Environmental and Geomatic Engineering, University College London, London, UK
| | - Anne M Johnson
- Centre for Population Research in Sexual Health and HIV, Institute for Global Health, London, UK
| | - Susan Michie
- Centre for Behaviour Change, University College London, London, UK
| | - Jo Gibbs
- Institute for Global Health, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Alison Rodger
- Institute for Global Health, University College London, London, UK
- Royal Free London NHS Foundation Trust, London, UK
| | - Ibrahim Abubakar
- Institute for Global Health, University College London, London, UK
| | - Andrew Hayward
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Robert W Aldridge
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| |
Collapse
|
8
|
Bailey C, Sanderson T, Townsley H, Goldman J, Black JRM, Young G, Goldstone R, Fowler AS, Ward S, Jackson DJ, Cubitt L, Dearing V, O'Neil O, Crawford M, Snell D, Finadis M, Edwards A, Perez-Lloret J, Gahir J, Carr EJ, Riddell A, Aitken J, Ambrose K, Sawyer C, O'Reilly N, Caidan S, Wu MY, Walker PA, Hindmarsh S, Howell M, Jordan A, Fleming J, Houlihan C, Nastouli E, Moores R, Hsu D, Papineni P, Corrah T, Gilson R, MacRae J, Hubank M, Van As N, Turajlic S, Beale R, Levi M, Barrell S, Williams B, Gamblin S, Nicod J, Gandhi S, Bauer DLV, Wall EC, Swanton C. Independent SARS-CoV-2 staff testing protected academic and health-care institutions in northwest London. Lancet 2023; 402:21-24. [PMID: 37348521 PMCID: PMC10278995 DOI: 10.1016/s0140-6736(23)00917-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/15/2023] [Accepted: 05/02/2023] [Indexed: 06/24/2023]
Affiliation(s)
- Chris Bailey
- Cancer Evolution and Genome Instability Laboratory, London NW1 1AT, UK; Francis Crick Institute, London NW1 1AT, UK; University College London Hospitals NHS Foundation Trust, London, UK; University College London, London, UK
| | - Theo Sanderson
- Malaria Biochemistry Laboratory, London NW1 1AT, UK; COVID-19 Genomics UK Consortium, Wellcome Trust Sanger Institute, Cambridge, UK
| | - Hermaleigh Townsley
- Francis Crick Institute, London NW1 1AT, UK; University College London Hospitals NHS Foundation Trust, London, UK
| | | | - James R M Black
- Cancer Evolution and Genome Instability Laboratory, London NW1 1AT, UK; University College London, London, UK
| | - George Young
- Applied Biotechnology Laboratory, London NW1 1AT, UK
| | - Robert Goldstone
- Advanced Sequencing Facility, London NW1 1AT, UK; Bioinformatics and Biostatistics STP, London NW1 1AT, UK
| | | | - Sophia Ward
- Cancer Evolution and Genome Instability Laboratory, London NW1 1AT, UK; Advanced Sequencing Facility, London NW1 1AT, UK
| | | | - Laura Cubitt
- Advanced Sequencing Facility, London NW1 1AT, UK
| | | | - Olga O'Neil
- Advanced Sequencing Facility, London NW1 1AT, UK
| | | | - Daniel Snell
- Advanced Sequencing Facility, London NW1 1AT, UK
| | | | | | | | - Joshua Gahir
- Francis Crick Institute, London NW1 1AT, UK; University College London Hospitals NHS Foundation Trust, London, UK
| | - Edward J Carr
- Cell Biology of Infection Laboratory, London NW1 1AT, UK; Francis Crick Institute, London NW1 1AT, UK
| | | | - Jim Aitken
- Information Technology Office, London NW1 1AT, UK
| | | | | | | | | | - Mary Y Wu
- COVID Surveillance Unit, London NW1 1AT, UK
| | | | | | | | | | | | | | - Eleni Nastouli
- University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Desmond Hsu
- Royal Free London NHS Foundation Trust, London, UK
| | | | - Tumena Corrah
- London Northwest University Healthcare NHS Trust, London, UK
| | - Richard Gilson
- Central and Northwest London NHS Foundation Trust, London, UK
| | | | - Michael Hubank
- Royal Marsden Hospitals NHS Foundation Trust, London, UK
| | | | | | - Rupert Beale
- Cell Biology of Infection Laboratory, London NW1 1AT, UK; University College London, London, UK; Genotype to Phenotype Consortium UK, Imperial College London, London, UK
| | - Marcel Levi
- University College London Hospitals NHS Foundation Trust, London, UK
| | | | - Bryan Williams
- University College London Hospitals NHS Foundation Trust, London, UK; University College London, London, UK
| | | | - Jerome Nicod
- Advanced Sequencing Facility, London NW1 1AT, UK; Francis Crick Institute, London NW1 1AT, UK
| | - Sonia Gandhi
- Neurodegeneration Laboratory, London NW1 1AT, UK; Francis Crick Institute, London NW1 1AT, UK; University College London, London, UK
| | - David L V Bauer
- RNA Virus Replication Laboratory, London NW1 1AT, UK; Genotype to Phenotype Consortium UK, Imperial College London, London, UK
| | - Emma C Wall
- Francis Crick Institute, London NW1 1AT, UK; University College London Hospitals NHS Foundation Trust, London, UK.
| | - Charles Swanton
- Cancer Evolution and Genome Instability Laboratory, London NW1 1AT, UK; Francis Crick Institute, London NW1 1AT, UK; University College London Hospitals NHS Foundation Trust, London, UK; University College London, London, UK
| |
Collapse
|
9
|
Dunn DT, Gilson R, McCormack S, McCoy LE. Licenced doses of approved COVID-19 vaccines may not be optimal: A review of the early-phase, dose-finding trials. Vaccine 2023:S0264-410X(23)00712-0. [PMID: 37355453 PMCID: PMC10272950 DOI: 10.1016/j.vaccine.2023.06.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 06/09/2023] [Accepted: 06/09/2023] [Indexed: 06/26/2023]
Abstract
Although over 13 billion COVID-19 vaccine doses have been administered globally, the issue of whether the optimal doses are being used has received little attention. To address this question we reviewed the reports of early-phase dose-finding trials of the nine COVID-19 vaccines approved by World Health Organization, extracting information on study design and findings on reactogenicity and early humoral immune response. The number of different doses evaluated for each vaccine varied widely (range 1-7), as did the number of subjects studied per dose (range 15-190). As expected, the frequency and severity of adverse reactions generally increased at higher doses, although most were clinically tolerable. Higher doses also tended to elicit better immune responses, but differences between the highest dose and the second-highest dose evaluated were small, typically less than 1.6-fold for both binding antibody concentration and neutralising antibody titre. All of the trials had at least one important design limitation - few doses evaluated, large gaps between adjacent doses, or an inadequate sample size - although this is not a criticism of the study investigators, who were working under intense time pressures at the start of the epidemic. It is therefore open to question whether the single dose taken into clinical efficacy trials, and subsequently authorised by regulatory agencies, was optimal. In particular, our analysis indicates that the recommended doses for some vaccines appear to be unnecessarily high. Although reduced dosing for booster injections is an active area of research, the priming dose also merits study. We conclude by suggesting improvements in the design of future vaccine trials, for both next-generation COVID-19 vaccines and for vaccines against other pathogens.
Collapse
Affiliation(s)
- David T Dunn
- Institute for Global Health, University College London, London, UK; MRC Clinical Trials Unit, University College London, London, UK.
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | | | - Laura E McCoy
- Institute of Immunity and Transplantation, Division of Infection & Immunity, University College London, London, UK
| |
Collapse
|
10
|
Carr EJ, Wu MY, Gahir J, Harvey R, Townsley H, Bailey C, Fowler AS, Dowgier G, Hobbs A, Herman L, Ragno M, Miah M, Bawumia P, Smith C, Miranda M, Mears HV, Adams L, Haptipoglu E, O'Reilly N, Warchal S, Sawyer C, Ambrose K, Kelly G, Beale R, Papineni P, Corrah T, Gilson R, Gamblin S, Kassiotis G, Libri V, Williams B, Swanton C, Gandhi S, Lv Bauer D, Wall EC. Neutralising immunity to omicron sublineages BQ.1.1, XBB, and XBB.1.5 in healthy adults is boosted by bivalent BA.1-containing mRNA vaccination and previous Omicron infection. Lancet Infect Dis 2023:S1473-3099(23)00289-X. [PMID: 37290472 DOI: 10.1016/s1473-3099(23)00289-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 04/27/2023] [Accepted: 05/02/2023] [Indexed: 06/10/2023]
Affiliation(s)
- Edward J Carr
- The Francis Crick Institute, London, UK; University College London, London, UK
| | - Mary Y Wu
- COVID Surveillance Unit, London, UK; The Francis Crick Institute, London, UK
| | - Joshua Gahir
- The Francis Crick Institute, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | | | - Hermaleigh Townsley
- The Francis Crick Institute, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | - Chris Bailey
- The Francis Crick Institute, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | | | | | | | | | | | | | | | | | | | | | | | - Emine Haptipoglu
- The Francis Crick Institute, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | | | | | | | | | | | - Rupert Beale
- The Francis Crick Institute, London, UK; University College London, London, UK
| | | | - Tumena Corrah
- London Northwest University Healthcare NHS Trust, London, UK
| | - Richard Gilson
- Central and North West London NHS Foundation Trust, London, UK
| | | | - George Kassiotis
- The Francis Crick Institute, London, UK; Department of Infectious Disease, St Mary's Hospital, Imperial College London, London, UK
| | - Vincenzo Libri
- University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | - Bryan Williams
- University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK
| | - Charles Swanton
- The Francis Crick Institute, London, UK; University College London, London, UK
| | - Sonia Gandhi
- The Francis Crick Institute, London, UK; University College London, London, UK
| | | | - Emma C Wall
- The Francis Crick Institute, London, UK; University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre and Clinical Research Facility, London, UK.
| |
Collapse
|
11
|
Brown SM, Katz MJ, Ginde AA, Juneja K, Ramchandani M, Schiffer JT, Vaca C, Gottlieb RL, Tian Y, Elboudwarej E, Hill JA, Gilson R, Rodriguez L, Hedskog C, Chen S, Montezuma-Rusca JM, Osinusi A, Paredes R. Consistent Effects of Early Remdesivir on Symptoms and Disease Progression Across At-Risk Outpatient Subgroups: Treatment Effect Heterogeneity in PINETREE Study. Infect Dis Ther 2023; 12:1189-1203. [PMID: 37074613 PMCID: PMC10113728 DOI: 10.1007/s40121-023-00789-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 02/28/2023] [Indexed: 04/20/2023] Open
Abstract
INTRODUCTION In the PINETREE study, early remdesivir treatment reduced risk of coronavirus disease 2019 (COVID-19)-related hospitalizations or all-cause death versus placebo by 87% by day 28 in high-risk, non-hospitalized patients. Here we report results of assessment of heterogeneity of treatment effect (HTE) of early outpatient remdesivir, focusing on time from symptom onset and number of baseline risk factors (RFs). METHODS PINETREE was a double-blind, placebo-controlled trial of non-hospitalized patients with COVID-19 who were randomized within 7 days of symptom onset and had ≥ 1 RF for disease progression (age ≥ 60 years, obesity [body mass index ≥ 30], or certain coexisting medical conditions). Patients received remdesivir intravenously (200 mg on day 1 and 100 mg on days 2 and 3) or placebo. RESULTS In this subgroup analysis, HTE of remdesivir by time from symptom onset at treatment initiation and number of baseline RFs was not detected. Treatment with remdesivir reduced COVID-19-related hospitalizations independent of stratification by time from symptom onset to randomization. Of patients enrolled ≤ 5 days from symptom onset, 1/201 (0.5%) receiving remdesivir and 9/194 (4.6%) receiving placebo were hospitalized (hazard ratio [HR] 0.10; 95% confidence interval [CI] 0.01-0.82). Of those enrolled at > 5 days from symptom onset, 1/78 (1.3%) receiving remdesivir and 6/89 (6.7%) receiving placebo were hospitalized (HR 0.19; 95% CI 0.02-1.61). Remdesivir was also effective in reducing COVID-19-related hospitalizations when stratified by number of baseline RFs for severe disease. Of patients with ≤ 2 RFs, 0/159 (0.0%) receiving remdesivir and 4/164 (2.4%) receiving placebo were hospitalized; of those with ≥ 3 RFs, 2/120 (1.7%) receiving remdesivir and 11/119 (9.2%) receiving placebo were hospitalized (HR 0.16; 95% CI 0.04-0.73). CONCLUSIONS In the outpatient setting, benefit of remdesivir initiated within 7 days of symptoms appeared to be consistent across patients with RFs. Therefore, it may be reasonable to broadly treat patients with remdesivir regardless of comorbidities. TRIAL REGISTRATION ClinicalTrials.gov number NCT04501952.
Collapse
Affiliation(s)
- Samuel M Brown
- Intermountain Healthcare and the University of Utah School of Medicine, Murray, UT, USA
| | - Morgan J Katz
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Adit A Ginde
- University of Colorado School of Medicine, Aurora, CO, USA
| | | | | | - Joshua T Schiffer
- Fred Hutchinson Cancer Center and the University of Washington School of Medicine, Seattle, WA, USA
| | - Carlos Vaca
- The Nuren Medical and Research Center, Miami, FL, USA
| | - Robert L Gottlieb
- Baylor University Medical Center and Baylor Scott & White Research Institute, Dallas, TX, USA
| | - Yuan Tian
- Gilead Sciences, Foster City, CA, USA
| | | | - Joshua A Hill
- Fred Hutchinson Cancer Center and the University of Washington School of Medicine, Seattle, WA, USA
| | | | | | | | | | | | | | - Roger Paredes
- Department of Infectious Diseases, Hospital Universitari Germans Trias i Pujol and irsiCaixa AIDS Research Institute, Carretera de Canyet, s/n, 08916, Barcelona, Catalonia, Spain.
| |
Collapse
|
12
|
Touizer E, Alrubayyi A, Ford R, Hussain N, Gerber PP, Shum HL, Rees-Spear C, Muir L, Gea-Mallorquí E, Kopycinski J, Jankovic D, Jeffery-Smith A, Pinder CL, Fox TA, Williams I, Mullender C, Maan I, Waters L, Johnson M, Madge S, Youle M, Barber TJ, Burns F, Kinloch S, Rowland-Jones S, Gilson R, Matheson NJ, Morris E, Peppa D, McCoy LE. Attenuated humoral responses in HIV after SARS-CoV-2 vaccination linked to B cell defects and altered immune profiles. iScience 2023; 26:105862. [PMID: 36590902 PMCID: PMC9788849 DOI: 10.1016/j.isci.2022.105862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/04/2022] [Accepted: 12/20/2022] [Indexed: 12/25/2022] Open
Abstract
We assessed a cohort of people living with human immunodeficiency virus (PLWH) (n = 110) and HIV negative controls (n = 64) after 1, 2 or 3 SARS-CoV-2 vaccine doses. At all timepoints, PLWH had significantly lower neutralizing antibody (nAb) titers than HIV-negative controls. We also observed a delayed development of neutralization in PLWH that was underpinned by a reduced frequency of spike-specific memory B cells (MBCs). Improved neutralization breadth was seen against the Omicron variant (BA.1) after the third vaccine dose in PLWH but lower nAb responses persisted and were associated with global MBC dysfunction. In contrast, SARS-CoV-2 vaccination induced robust T cell responses that cross-recognized variants in PLWH. Strikingly, individuals with low or absent neutralization had detectable functional T cell responses. These PLWH had reduced numbers of circulating T follicular helper cells and an enriched population of CXCR3+CD127+CD8+T cells after two doses of SARS-CoV-2 vaccination.
Collapse
Affiliation(s)
- Emma Touizer
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Aljawharah Alrubayyi
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Rosemarie Ford
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Noshin Hussain
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Pehuén Pereyra Gerber
- Cambridge Institute of Therapeutic Immunology and Infectious Disease, Department of Medicine, University of Cambridge, Cambridge, UK
| | - Hiu-Long Shum
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Chloe Rees-Spear
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Luke Muir
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | | | - Jakub Kopycinski
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Dylan Jankovic
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Anna Jeffery-Smith
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Christopher L. Pinder
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Thomas A. Fox
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Ian Williams
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, London, UK
| | - Claire Mullender
- Institute for Global Health, University College London, London, UK
| | - Irfaan Maan
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, London, UK
- Institute for Global Health, University College London, London, UK
| | - Laura Waters
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, London, UK
| | - Margaret Johnson
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Sara Madge
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Michael Youle
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Tristan J. Barber
- Institute for Global Health, University College London, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Sabine Kinloch
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | | | - Richard Gilson
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, London, UK
- Institute for Global Health, University College London, London, UK
| | - Nicholas J. Matheson
- Cambridge Institute of Therapeutic Immunology and Infectious Disease, Department of Medicine, University of Cambridge, Cambridge, UK
- NHS Blood and Transplant, Cambridge, UK
| | - Emma Morris
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| | - Dimitra Peppa
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust, London, UK
| | - Laura E. McCoy
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, London, UK
| |
Collapse
|
13
|
Clarke MA, Deshmukh AA, Suk R, Roberts J, Gilson R, Jay N, Stier EA, Wentzensen N. A systematic review and meta-analysis of cytology and HPV-related biomarkers for anal cancer screening among different risk groups. Int J Cancer 2022; 151:1889-1901. [PMID: 35793241 PMCID: PMC9588562 DOI: 10.1002/ijc.34199] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/25/2022] [Accepted: 06/10/2022] [Indexed: 11/12/2022]
Abstract
To inform optimal approaches for detecting anal precancers, we performed a systematic review and meta-analysis of the diagnostic accuracy of anal cancer screening tests in different populations with elevated risk for anal cancer. We conducted a literature search of studies evaluating tests for anal precancer and cancer (anal intraepithelial neoplasia grade 2 or worse, AIN2+) published between January 1, 1997 to September 30, 2021 in PubMed and Embase. Titles and abstracts were screened for inclusion and included articles underwent full-text review, data abstraction and quality assessment. We estimated the prevalence of AIN2+ and calculated summary estimates and 95% confidence intervals (CI) of test positivity, sensitivity and specificity and predictive values of various testing strategies, overall and among population subgroups. A total of 39 articles were included. The prevalence of AIN2+ was 20% (95% CI, 17-29%), and ranged from 22% in men who have sex with men (MSM) living with HIV to 13% in women and 12% in MSM without HIV. The sensitivity and specificity of cytology and HPV testing were 81% and 62% and 92% and 42%, respectively, and 93% and 33%, respectively for cytology and HPV co-testing. AIN2+ risks were similar among those testing positive for cytology, HPV, or co-testing. Limited data on other biomarkers (HPV E6/E7 mRNA and p16/Ki-67 dual stain), suggested higher specificity, but lower sensitivity compared with anal cytology and HPV. Our findings provide important evidence for the development of clinical guidelines using anal cytology and HPV testing for anal cancer screening.
Collapse
Affiliation(s)
- Megan A Clarke
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland, USA
| | - Ashish A Deshmukh
- Center for Health Services Research, Department of Management, Policy and Community Health, UTHealth School of Public Health, Houston, Texas, USA
| | - Ryan Suk
- Center for Health Services Research, Department of Management, Policy and Community Health, UTHealth School of Public Health, Houston, Texas, USA
| | | | - Richard Gilson
- Center for Clinical Research in Infection and Sexual Health, University College London, London, UK
| | - Naomi Jay
- Anal Neoplasia Clinic, Research and Education Center, University of California San Francisco, San Francisco, California, USA
| | - Elizabeth A Stier
- Department of Obstetrics and Gynecology, Boston Medical Center, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Nicolas Wentzensen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland, USA
| |
Collapse
|
14
|
Touizer E, Alrubbayi A, Ford R, Hussain N, Gerber PP, Shum HL, Rees-Spear C, Muir L, Gea-Mallorquí E, Kopycinski J, Jankovic D, Pinder C, Fox TA, Williams I, Mullender C, Maan I, Waters L, Johnson M, Madge S, Youle M, Barber T, Burns F, Kinloch S, Rowland-Jones S, Gilson R, Matheson NJ, Morris E, Peppa D, McCoy LE. Attenuated humoral responses in HIV infection after SARS-CoV-2 vaccination are linked to global B cell defects and cellular immune profiles. bioRxiv 2022:2022.11.11.516111. [PMID: 36380764 PMCID: PMC9665338 DOI: 10.1101/2022.11.11.516111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
People living with HIV (PLWH) on suppressive antiretroviral therapy (ART) can have residual immune dysfunction and often display poorer responses to vaccination. We assessed in a cohort of PLWH (n=110) and HIV negative controls (n=64) the humoral and spike-specific B-cell responses following 1, 2 or 3 SARS-CoV-2 vaccine doses. PLWH had significantly lower neutralizing antibody (nAb) titers than HIV-negative controls at all studied timepoints. Moreover, their neutralization breadth was reduced with fewer individuals developing a neutralizing response against the Omicron variant (BA.1) relative to controls. We also observed a delayed development of neutralization in PLWH that was underpinned by a reduced frequency of spike-specific memory B cells (MBCs) and pronounced B cell dysfunction. Improved neutralization breadth was seen after the third vaccine dose in PLWH but lower nAb responses persisted and were associated with global, but not spike-specific, MBC dysfunction. In contrast to the inferior antibody responses, SARS-CoV-2 vaccination induced robust T cell responses that cross-recognized variants in PLWH. Strikingly, a subset of PLWH with low or absent neutralization had detectable functional T cell responses. These individuals had reduced numbers of circulating T follicular helper cells and an enriched population of CXCR3 + CD127 + CD8 + T cells after two doses of SARS-CoV-2 vaccination, which may compensate for sub-optimal serological responses in the event of infection. Therefore, normalisation of B cell homeostasis could improve serological responses to vaccines in PLWH and evaluating T cell immunity could provide a more comprehensive immune status profile in these individuals and others with B cell imbalances.
Collapse
Affiliation(s)
- Emma Touizer
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Aljawharah Alrubbayi
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
- Nuffield Department of Medicine, University of Oxford, UK
| | - Rosemarie Ford
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Noshin Hussain
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Pehuén Pereyra Gerber
- Cambridge Institute of Therapeutic Immunology and Infectious Disease, Department of Medicine, University of Cambridge, UK
| | - Hiu-Long Shum
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Chloe Rees-Spear
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Luke Muir
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | | | | | - Dylan Jankovic
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Christopher Pinder
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Thomas A Fox
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Ian Williams
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, UK
| | | | - Irfaan Maan
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, UK
- Institute for Global Health, University College London, UK
| | - Laura Waters
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, UK
| | - Margaret Johnson
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | - Sara Madge
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | - Michael Youle
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | - Tristan Barber
- Institute for Global Health, University College London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | - Fiona Burns
- Institute for Global Health, University College London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | - Sabine Kinloch
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
- The Ian Charleson Day Centre, Royal Free Hospital NHS Foundation Trust UK
| | | | - Richard Gilson
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, UK
- Institute for Global Health, University College London, UK
| | - Nicholas J Matheson
- Cambridge Institute of Therapeutic Immunology and Infectious Disease, Department of Medicine, University of Cambridge, UK
- NHS Blood and Transplant, Cambridge, UK
| | - Emma Morris
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| | - Dimitra Peppa
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
- Mortimer Market Centre, Department of HIV, Central and North West London NHS Trust, UK
- Institute for Global Health, University College London, UK
| | - Laura E McCoy
- Institute for Immunity and Transplantation, Division of Infection and Immunity, University College London, UK
| |
Collapse
|
15
|
Ashraf AN, Okhai H, Sabin CA, Sherr L, Haag K, Dhairyawan R, Gilson R, Burns F, Pettitt F, Tariq S. Obesity in women living with HIV aged 45-60 in England: An analysis of the PRIME study. HIV Med 2022; 23:371-377. [PMID: 35178848 PMCID: PMC9132039 DOI: 10.1111/hiv.13242] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 01/12/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Menopause contributes to weight gain in women. We explored factors associated with obesity in women with HIV aged 45-60 years. METHODS The present study is an analysis of cross-sectional questionnaire and clinic data from the Positive Transitions Through the Menopause (PRIME) Study. We categorized body mass index (BMI) as normal/underweight (< 25 kg/m2 ), overweight (25-29.9 kg/m2 ) and obese (> 30 kg/m2 ). We used logistic regression to explore demographic, social, lifestyle and clinical factors associated with BMI. RESULTS We included 396 women in this analysis. Median age was 49 years [interquartile range (IQR): 47-52]. Most (83.6%) were not UK-born; the majority (69.4%) were black African (BA). Median (IQR) BMI was 28.6 (24.6-32.6) kg/m2 ; and 110 (27.8%), 127 (32.1%) and 159 (40.1%) of the women were normal/underweight, overweight and obese, respectively. Median (IQR) BMI did not differ in pre-, peri- and post-menopausal women (p = 0.90). In univariable analysis, being non-UK-born was associated with BMI > 30 kg/m2 [odds ratio (OR) = 1.94, 95% confidence interval (CI): 1.07-3.53]. Compared with BA women, women of other black ethnicities were more likely to be obese (OR = 2.37, 95% CI: 1.02-5.50) whereas white British women were less likely to be obese (OR = 0.34, 95% CI: 0.17-0.68). Current smoking and increasing number of comorbid conditions were associated with increased BMI. We found no association between obesity and socioeconomic status. On multivariable analysis, only ethnicity remained associated with obesity (compared with BA: white British, OR = 0.34, 95% CI: 0.17-0.68; other black, OR = 2.50, 95% CI: 1.07-5.82). CONCLUSIONS Nearly two-fifths of women had BMI > 30 kg/m2 . Obesity was associated with black ethnicities but not with menopausal status. The combination of obesity and HIV may place women at increased risk of co-morbidities, requiring tailored and culturally appropriate interventions.
Collapse
Affiliation(s)
- Asma N. Ashraf
- Institute for Global HealthUniversity College LondonLondonUK
- Mortimer Market CentreCentral North West London NHS Foundation TrustLondonUK
| | - Hajra Okhai
- Institute for Global HealthUniversity College LondonLondonUK
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College LondonLondonUK
| | - Caroline A. Sabin
- Institute for Global HealthUniversity College LondonLondonUK
- Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at University College LondonLondonUK
| | - Lorraine Sherr
- Institute for Global HealthUniversity College LondonLondonUK
| | - Katharina Haag
- Institute for Global HealthUniversity College LondonLondonUK
| | - Rageshri Dhairyawan
- Barts Health NHS TrustLondonUK
- Blizard InstituteQueen Mary University of LondonLondonUK
| | - Richard Gilson
- Institute for Global HealthUniversity College LondonLondonUK
- Mortimer Market CentreCentral North West London NHS Foundation TrustLondonUK
| | - Fiona Burns
- Institute for Global HealthUniversity College LondonLondonUK
- Royal Free London NHS Foundation TrustLondonUK
| | | | - Shema Tariq
- Institute for Global HealthUniversity College LondonLondonUK
- Mortimer Market CentreCentral North West London NHS Foundation TrustLondonUK
| |
Collapse
|
16
|
Haag K, Tariq S, Dhairyawan R, Sabin C, Okhai H, Gilson R, Burns F, Sherr L. Patterns of mental health symptoms among women living with HIV ages 45-60 in England: associations with demographic and clinical factors. Menopause 2022; 29:421-429. [PMID: 35131964 DOI: 10.1097/gme.0000000000001931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 11/15/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE We aimed to describe the prevalence of various mental health symptoms according to menopausal status (pre, peri, post) among women living with HIV ages 45-60 in England, and to identify groups of women with similar general and menopause-related mental health symptoms. We then investigated demographic predictors of group-membership and group differences in HIV-related care outcomes (antiretroviral therapy adherence, HIV clinic attendance, CD4-count, and last HIV viral load). METHODS An analysis of cross-sectional data from the Positive Transitions through Menopause study, an observational study of the health and well-being impacts of menopause on 869 women with HIV aged 45-60 years. Self-reported data on eight mental health indicators were collected from women in pre-, peri- and post-menopausal state using validated measures. Groups (termed "classes") of women with similar mental health symptoms were derived via latent class analysis. Class membership was linked to demographic factors using nominal logistic regression, and to clinical outcomes using Wald tests. RESULTS We identified five classes: 1) few mental health symptoms (n = 501, 57.8%); 2) high current anxiety/depression (n = 120, 13.8%); 3) history of depression, with elevated current substance use (n = 40, 4.6%); 4) history of depression with current psychological menopause symptoms (n = 81, 9.3%); and 5) high previous and concurrent mental health problems (n = 125, 14.4%). University attendance, ethnicity, and longer time since HIV diagnosis predicted class membership. Antiretroviral therapy adherence was lower in classes 3 (11%), 4 (19%) and 5 (24%) compared to class 1 (4%; all P<0.001). Members of class 5 were more likely to have missed ≥1 HIV clinic appointment in the past year than those in class 1 (34% vs 17%, P = 0.005). CONCLUSIONS Women with a history of depression, current anxiety/depression, and current menopause-related mental health symptoms were more likely to have poorer clinical outcomes. Although we cannot comment on causality, our findings highlight the importance of assessing and managing menopausal symptoms and mental health to improve well-being and engagement in HIV care.
Collapse
Affiliation(s)
- Katharina Haag
- Institute for Global Health, University College London, London, UK
| | - Shema Tariq
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Rageshri Dhairyawan
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Caroline Sabin
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Hajra Okhai
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK
- The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Barts Health NHS Trust, London, UK
- Blizard Institute, Queen Mary University of London, London, UK
- National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections, University College London, London, UK; and
- Royal Free London NHS Foundation Trust, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
17
|
Wymant C, Bezemer D, Blanquart F, Ferretti L, Gall A, Hall M, Golubchik T, Bakker M, Ong SH, Zhao L, Bonsall D, de Cesare M, MacIntyre-Cockett G, Abeler-Dörner L, Albert J, Bannert N, Fellay J, Grabowski MK, Gunsenheimer-Bartmeyer B, Günthard HF, Kivelä P, Kouyos RD, Laeyendecker O, Meyer L, Porter K, Ristola M, van Sighem A, Berkhout B, Kellam P, Cornelissen M, Reiss P, Fraser C, Aubert V, Battegay M, Bernasconi E, Böni J, Braun DL, Bucher HC, Burton-Jeangros C, Calmy A, Cavassini M, Dollenmaier G, Egger M, Elzi L, Fehr J, Fellay J, Furrer H, Fux CA, Gorgievski M, Günthard H, Haerry D, Hasse B, Hirsch HH, Hoffmann M, Hösli I, Kahlert C, Kaiser L, Keiser O, Klimkait T, Kouyos R, Kovari H, Ledergerber B, Martinetti G, de Tejada BM, Marzolini C, Metzner K, Müller N, Nadal D, Nicca D, Pantaleo G, Rauch A, Regenass S, Rudin C, Schöni-Affolter F, Schmid P, Speck R, Stöckle M, Tarr P, Trkola A, Vernazza P, Weber R, Yerly S, van der Valk M, Geerlings SE, Goorhuis A, Hovius JW, Lempkes B, Nellen FJB, van der Poll T, Prins JM, Reiss P, van Vugt M, Wiersinga WJ, Wit FWMN, van Duinen M, van Eden J, Hazenberg A, van Hes AMH, Rajamanoharan S, Robinson T, Taylor B, Brewer C, Mayr C, Schmidt W, Speidel A, Strohbach F, Arastéh K, Cordes C, Pijnappel FJJ, Stündel M, Claus J, Baumgarten A, Carganico A, Ingiliz P, Dupke S, Freiwald M, Rausch M, Moll A, Schleehauf D, Smalhout SY, Hintsche B, Klausen G, Jessen H, Jessen A, Köppe S, Kreckel P, Schranz D, Fischer K, Schulbin H, Speer M, Weijsenfeld AM, Glaunsinger T, Wicke T, Bieniek B, Hillenbrand H, Schlote F, Lauenroth-Mai E, Schuler C, Schürmann D, Wesselmann H, Brockmeyer N, Jurriaans S, Gehring P, Schmalöer D, Hower M, Spornraft-Ragaller P, Häussinger D, Reuter S, Esser S, Markus R, Kreft B, Berzow D, Back NKT, Christl A, Meyer A, Plettenberg A, Stoehr A, Graefe K, Lorenzen T, Adam A, Schewe K, Weitner L, Fenske S, Zaaijer HL, Hansen S, Stellbrink HJ, Wiemer D, Hertling S, Schmidt R, Arbter P, Claus B, Galle P, Jäger H, Jä Gel-Guedes E, Berkhout B, Postel N, Fröschl M, Spinner C, Bogner J, Salzberger B, Schölmerich J, Audebert F, Marquardt T, Schaffert A, Schnaitmann E, Cornelissen MTE, Trein A, Frietsch B, Müller M, Ulmer A, Detering-Hübner B, Kern P, Schubert F, Dehn G, Schreiber M, Güler C, Schinkel CJ, Gunsenheimer-Bartmeyer B, Schmidt D, Meixenberger K, Bannert N, Wolthers KC, Peters EJG, van Agtmael MA, Autar RS, Bomers M, Sigaloff KCE, Heitmuller M, Laan LM, Ang CW, van Houdt R, Jonges M, Kuijpers TW, Pajkrt D, Scherpbier HJ, de Boer C, van der Plas A, van den Berge M, Stegeman A, Baas S, Hage de Looff L, Buiting A, Reuwer A, Veenemans J, Wintermans B, Pronk MJH, Ammerlaan HSM, van den Bersselaar DNJ, de Munnik ES, Deiman B, Jansz AR, Scharnhorst V, Tjhie J, Wegdam MCA, van Eeden A, Nellen J, Brokking W, Elsenburg LJM, Nobel H, van Kasteren MEE, Berrevoets MAH, Brouwer AE, Adams A, van Erve R, de Kruijf-van de Wiel BAFM, Keelan-Phaf S, van de Ven B, van der Ven B, Buiting AGM, Murck JL, de Vries-Sluijs TEMS, Bax HI, van Gorp ECM, de Jong-Peltenburg NC, de Mendonç A Melo M, van Nood E, Nouwen JL, Rijnders BJA, Rokx C, Schurink CAM, Slobbe L, Verbon A, Bassant N, van Beek JEA, Vriesde M, van Zonneveld LM, de Groot J, Boucher CAB, Koopmans MPG, van Kampen JJA, Fraaij PLA, van Rossum AMC, Vermont CL, van der Knaap LC, Visser E, Branger J, Douma RA, Cents-Bosma AS, Duijf-van de Ven CJHM, Schippers EF, van Nieuwkoop C, van Ijperen JM, Geilings J, van der Hut G, van Burgel ND, Leyten EMS, Gelinck LBS, Mollema F, Davids-Veldhuis S, Tearno C, Wildenbeest GS, Heikens E, Groeneveld PHP, Bouwhuis JW, Lammers AJJ, Kraan S, van Hulzen AGW, Kruiper MSM, van der Bliek GL, Bor PCJ, Debast SB, Wagenvoort GHJ, Kroon FP, de Boer MGJ, Jolink H, Lambregts MMC, Roukens AHE, Scheper H, Dorama W, van Holten N, Claas ECJ, Wessels E, den Hollander JG, El Moussaoui R, Pogany K, Brouwer CJ, Smit JV, Struik-Kalkman D, van Niekerk T, Pontesilli O, Lowe SH, Oude Lashof AML, Posthouwer D, van Wolfswinkel ME, Ackens RP, Burgers K, Schippers J, Weijenberg-Maes B, van Loo IHM, Havenith TRA, van Vonderen MGA, Kampschreur LM, Faber S, Steeman-Bouma R, Al Moujahid A, Kootstra GJ, Delsing CE, van der Burg-van de Plas M, Scheiberlich L, Kortmann W, van Twillert G, Renckens R, Ruiter-Pronk D, van Truijen-Oud FA, Cohen Stuart JWT, Jansen ER, Hoogewerf M, Rozemeijer W, van der Reijden WA, Sinnige JC, Brinkman K, van den Berk GEL, Blok WL, Lettinga KD, de Regt M, Schouten WEM, Stalenhoef JE, Veenstra J, Vrouenraets SME, Blaauw H, Geerders GF, Kleene MJ, Kok M, Knapen M, van der Meché IB, Mulder-Seeleman E, Toonen AJM, Wijnands S, Wttewaal E, Kwa D, van Crevel R, van Aerde K, Dofferhoff ASM, Henriet SSV, Ter Hofstede HJM, Hoogerwerf J, Keuter M, Richel O, Albers M, Grintjes-Huisman KJT, de Haan M, Marneef M, Strik-Albers R, Rahamat-Langendoen J, Stelma FF, Burger D, Gisolf EH, Hassing RJ, Claassen M, Ter Beest G, van Bentum PHM, Langebeek N, Tiemessen R, Swanink CMA, van Lelyveld SFL, Soetekouw R, van der Prijt LMM, van der Swaluw J, Bermon N, van der Reijden WA, Jansen R, Herpers BL, Veenendaal D, Verhagen DWM, Lauw FN, van Broekhuizen MC, van Wijk M, Bierman WFW, Bakker M, Kleinnijenhuis J, Kloeze E, Middel A, Postma DF, Schölvinck EH, Stienstra Y, Verhage AR, Wouthuyzen-Bakker M, Boonstra A, de Groot-de Jonge H, van der Meulen PA, de Weerd DA, Niesters HGM, van Leer-Buter CC, Knoester M, Hoepelman AIM, Arends JE, Barth RE, Bruns AHW, Ellerbroek PM, Mudrikova T, Oosterheert JJ, Schadd EM, van Welzen BJ, Aarsman K, Griffioen-van Santen BMG, de Kroon I, van Berkel M, van Rooijen CSAM, Schuurman R, Verduyn-Lunel F, Wensing AMJ, Bont LJ, Geelen SPM, Loeffen YGT, Wolfs TFW, Nauta N, Rooijakkers EOW, Holtsema H, Voigt R, van de Wetering D, Alberto A, van der Meer I, Rosingh A, Halaby T, Zaheri S, Boyd AC, Bezemer DO, van Sighem AI, Smit C, Hillebregt M, de Jong A, Woudstra T, Bergsma D, Meijering R, van de Sande L, Rutkens T, van der Vliet S, de Groot L, van den Akker M, Bakker Y, El Berkaoui A, Bezemer M, Brétin N, Djoechro E, Groters M, Kruijne E, Lelivelt KJ, Lodewijk C, Lucas E, Munjishvili L, Paling F, Peeck B, Ree C, Regtop R, Ruijs Y, Schoorl M, Schnörr P, Scheigrond A, Tuijn E, Veenenberg L, Visser KM, Witte EC, Ruijs Y, Van Frankenhuijsen M, Allegre T, Makhloufi D, Livrozet JM, Chiarello P, Godinot M, Brunel-Dalmas F, Gibert S, Trepo C, Peyramond D, Miailhes P, Koffi J, Thoirain V, Brochier C, Baudry T, Pailhes S, Lafeuillade A, Philip G, Hittinger G, Assi A, Lambry V, Rosenthal E, Naqvi A, Dunais B, Cua E, Pradier C, Durant J, Joulie A, Quinsat D, Tempesta S, Ravaux I, Martin IP, Faucher O, Cloarec N, Champagne H, Pichancourt G, Morlat P, Pistone T, Bonnet F, Mercie P, Faure I, Hessamfar M, Malvy D, Lacoste D, Pertusa MC, Vandenhende MA, Bernard N, Paccalin F, Martell C, Roger-Schmelz J, Receveur MC, Duffau P, Dondia D, Ribeiro E, Caltado S, Neau D, Dupont M, Dutronc H, Dauchy F, Cazanave C, Vareil MO, Wirth G, Le Puil S, Pellegrin JL, Raymond I, Viallard JF, Chaigne de Lalande S, Garipuy D, Delobel P, Obadia M, Cuzin L, Alvarez M, Biezunski N, Porte L, Massip P, Debard A, Balsarin F, Lagarrigue M, Prevoteau du Clary F, Aquilina C, Reynes J, Baillat V, Merle C, Lemoing V, Atoui N, Makinson A, Jacquet JM, Psomas C, Tramoni C, Aumaitre H, Saada M, Medus M, Malet M, Eden A, Neuville S, Ferreyra M, Sotto A, Barbuat C, Rouanet I, Leureillard D, Mauboussin JM, Lechiche C, Donsesco R, Cabie A, Abel S, Pierre-Francois S, Batala AS, Cerland C, Rangom C, Theresine N, Hoen B, Lamaury I, Fabre I, Schepers K, Curlier E, Ouissa R, Gaud C, Ricaud C, Rodet R, Wartel G, Sautron C, Beck-Wirth G, Michel C, Beck C, Halna JM, Kowalczyk J, Benomar M, Drobacheff-Thiebaut C, Chirouze C, Faucher JF, Parcelier F, Foltzer A, Haffner-Mauvais C, Hustache Mathieu M, Proust A, Piroth L, Chavanet P, Duong M, Buisson M, Waldner A, Mahy S, Gohier S, Croisier D, May T, Delestan M, Andre M, Zadeh MM, Martinot M, Rosolen B, Pachart A, Martha B, Jeunet N, Rey D, Cheneau C, Partisani M, Priester M, Bernard-Henry C, Batard ML, Fischer P, Berger JL, Kmiec I, Robineau O, Huleux T, Ajana F, Alcaraz I, Allienne C, Baclet V, Meybeck A, Valette M, Viget N, Aissi E, Biekre R, Cornavin P, Merrien D, Seghezzi JC, Machado M, Diab G, Raffi F, Bonnet B, Allavena C, Grossi O, Reliquet V, Billaud E, Brunet C, Bouchez S, Morineau-Le Houssine P, Sauser F, Boutoille D, Besnier M, Hue H, Hall N, Brosseau D, Souala F, Michelet C, Tattevin P, Arvieux C, Revest M, Leroy H, Chapplain JM, Dupont M, Fily F, Patra-Delo S, Lefeuvre C, Bernard L, Bastides F, Nau P, Verdon R, de la Blanchardiere A, Martin A, Feret P, Geffray L, Daniel C, Rohan J, Fialaire P, Chennebault JM, Rabier V, Abgueguen P, Rehaiem S, Luycx O, Niault M, Moreau P, Poinsignon Y, Goussef M, Mouton-Rioux V, Houlbert D, Alvarez-Huve S, Barbe F, Haret S, Perre P, Leantez-Nainville S, Esnault JL, Guimard T, Suaud I, Girard JJ, Simonet V, Debab Y, Schmit JL, Jacomet C, Weinberck P, Genet C, Pinet P, Ducroix S, Durox H, Denes É, Abraham B, Gourdon F, Antoniotti O, Molina JM, Ferret S, Lascoux-Combe C, Lafaurie M, Colin de Verdiere N, Ponscarme D, De Castro N, Aslan A, Rozenbaum W, Pintado C, Clavel F, Taulera O, Gatey C, Munier AL, Gazaigne S, Penot P, Conort G, Lerolle N, Leplatois A, Balausine S, Delgado J, Timsit J, Tabet M, Gerard L, Girard PM, Picard O, Tredup J, Bollens D, Valin N, Campa P, Bottero J, Lefebvre B, Tourneur M, Fonquernie L, Wemmert C, Lagneau JL, Yazdanpanah Y, Phung B, Pinto A, Vallois D, Cabras O, Louni F, Pialoux G, Lyavanc T, Berrebi V, Chas J, Lenagat S, Rami A, Diemer M, Parrinello M, Depond A, Salmon D, Guillevin L, Tahi T, Belarbi L, Loulergue P, Zak Dit Zbar O, Launay O, Silbermann B, Leport C, Alagna L, Pietri MP, Simon A, Bonmarchand M, Amirat N, Pichon F, Kirstetter M, Katlama C, Valantin MA, Tubiana R, Caby F, Schneider L, Ktorza N, Calin R, Merlet A, Ben Abdallah S, Weiss L, Buisson M, Batisse D, Karmochine M, Pavie J, Minozzi C, Jayle D, Castel P, Derouineau J, Kousignan P, Eliazevitch M, Pierre I, Collias L, Viard JP, Gilquin J, Sobel A, Slama L, Ghosn J, Hadacek B, Thu-Huyn N, Nait-Ighil L, Cros A, Maignan A, Duvivier C, Consigny PH, Lanternier F, Shoai-Tehrani M, Touam F, Jerbi S, Bodard L, Jung C, Goujard C, Quertainmont Y, Duracinsky M, Segeral O, Blanc A, Peretti D, Cheret A, Chantalat C, Dulucq MJ, Levy Y, Lelievre JD, Lascaux AS, Dumont C, Boue F, Chambrin V, Abgrall S, Kansau I, Raho-Moussa M, De Truchis P, Dinh A, Davido B, Marigot D, Berthe H, Devidas A, Chevojon P, Chabrol A, Agher N, Lemercier Y, Chaix F, Turpault I, Bouchaud O, Honore P, Rouveix E, Reimann E, Belan AG, Godin Collet C, Souak S, Mortier E, Bloch M, Simonpoli AM, Manceron V, Cahitte I, Hiraux E, Lafon E, Cordonnier F, Zeng AF, Zucman D, Majerholc C, Bornarel D, Uludag A, Gellen-Dautremer J, Lefort A, Bazin C, Daneluzzi V, Gerbe J, Jeantils V, Coupard M, Patey O, Bantsimba J, Delllion S, Paz PC, Cazenave B, Richier L, Garrait V, Delacroix I, Elharrar B, Vittecoq D, Bolliot C, Lepretre A, Genet P, Masse V, Perrone V, Boussard JL, Chardon P, Froguel E, Simon P, Tassi S, Avettand Fenoel V, Barin F, Bourgeois C, Cardon F, Chaix ML, Delfraissy JF, Essat A, Fischer H, Lecuroux C, Meyer L, Petrov-Sanchez V, Rouzioux C, Saez-Cirion A, Seng R, Kuldanek K, Mullaney S, Young C, Zucchetti A, Bevan MA, McKernan S, Wandolo E, Richardson C, Youssef E, Green P, Faulkner S, Faville R, Herman S, Care C, Blackman H, Bellenger K, Fairbrother K, Phillips A, Babiker A, Delpech V, Fidler S, Clarke M, Fox J, Gilson R, Goldberg D, Hawkins D, Johnson A, Johnson M, McLean K, Nastouli E, Post F, Kennedy N, Pritchard J, Andrady U, Rajda N, Donnelly C, McKernan S, Drake S, Gilleran G, White D, Ross J, Harding J, Faville R, Sweeney J, Flegg P, Toomer S, Wilding H, Woodward R, Dean G, Richardson C, Perry N, Gompels M, Jennings L, Bansaal D, Browing M, Connolly L, Stanley B, Estreich S, Magdy A, O'Mahony C, Fraser P, Jebakumar SPR, David L, Mette R, Summerfield H, Evans M, White C, Robertson R, Lean C, Morris S, Winter A, Faulkner S, Goorney B, Howard L, Fairley I, Stemp C, Short L, Gomez M, Young F, Roberts M, Green S, Sivakumar K, Minton J, Siminoni A, Calderwood J, Greenhough D, DeSouza C, Muthern L, Orkin C, Murphy S, Truvedi M, McLean K, Hawkins D, Higgs C, Moyes A, Antonucci S, McCormack S, Lynn W, Bevan M, Fox J, Teague A, Anderson J, Mguni S, Post F, Campbell L, Mazhude C, Russell H, Gilson R, Carrick G, Ainsworth J, Waters A, Byrne P, Johnson M, Fidler S, Kuldanek K, Mullaney S, Lawlor V, Melville R, Sukthankar A, Thorpe S, Murphy C, Wilkins E, Ahmad S, Green P, Tayal S, Ong E, Meaden J, Riddell L, Loay D, Peacock K, Blackman H, Harindra V, Saeed AM, Allen S, Natarajan U, Williams O, Lacey H, Care C, Bowman C, Herman S, Devendra SV, Wither J, Bridgwood A, Singh G, Bushby S, Kellock D, Young S, Rooney G, Snart B, Currie J, Fitzgerald M, Arumainayyagam J, Chandramani S. A highly virulent variant of HIV-1 circulating in the Netherlands. Science 2022; 375:540-545. [PMID: 35113714 DOI: 10.1126/science.abk1688] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We discovered a highly virulent variant of subtype-B HIV-1 in the Netherlands. One hundred nine individuals with this variant had a 0.54 to 0.74 log10 increase (i.e., a ~3.5-fold to 5.5-fold increase) in viral load compared with, and exhibited CD4 cell decline twice as fast as, 6604 individuals with other subtype-B strains. Without treatment, advanced HIV-CD4 cell counts below 350 cells per cubic millimeter, with long-term clinical consequences-is expected to be reached, on average, 9 months after diagnosis for individuals in their thirties with this variant. Age, sex, suspected mode of transmission, and place of birth for the aforementioned 109 individuals were typical for HIV-positive people in the Netherlands, which suggests that the increased virulence is attributable to the viral strain. Genetic sequence analysis suggests that this variant arose in the 1990s from de novo mutation, not recombination, with increased transmissibility and an unfamiliar molecular mechanism of virulence.
Collapse
Affiliation(s)
- Chris Wymant
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | | | - François Blanquart
- Centre for Interdisciplinary Research in Biology (CIRB), Collège de France, CNRS, INSERM, PSL Research University, Paris, France.,IAME, UMR 1137, INSERM, Université de Paris, Paris, France
| | - Luca Ferretti
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Astrid Gall
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, UK
| | - Matthew Hall
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Tanya Golubchik
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Margreet Bakker
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Swee Hoe Ong
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
| | - Lele Zhao
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - David Bonsall
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Mariateresa de Cesare
- Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - George MacIntyre-Cockett
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Lucie Abeler-Dörner
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Jan Albert
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden
| | - Norbert Bannert
- Division for HIV and Other Retroviruses, Department of Infectious Diseases, Robert Koch Institute, Berlin, Germany
| | - Jacques Fellay
- School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.,Swiss Institute of Bioinformatics, Lausanne, Switzerland.,Precision Medicine Unit, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - M Kate Grabowski
- Department of Pathology, John Hopkins University, Baltimore, MD, USA
| | | | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | - Pia Kivelä
- Department of Infectious Diseases, Helsinki University Hospital, Helsinki, Finland
| | - Roger D Kouyos
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland.,Institute of Medical Virology, University of Zurich, Zurich, Switzerland
| | | | - Laurence Meyer
- INSERM CESP U1018, Université Paris Saclay, APHP, Service de Santé Publique, Hôpital de Bicêtre, Le Kremlin-Bicêtre, France
| | - Kholoud Porter
- Institute for Global Health, University College London, London, UK
| | - Matti Ristola
- Department of Infectious Diseases, Helsinki University Hospital, Helsinki, Finland
| | | | - Ben Berkhout
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Paul Kellam
- Kymab Ltd., Cambridge, UK.,Department of Infectious Diseases, Faculty of Medicine, Imperial College London, London, UK
| | - Marion Cornelissen
- Laboratory of Experimental Virology, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands.,Molecular Diagnostic Unit, Department of Medical Microbiology and Infection Prevention, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Netherlands
| | - Peter Reiss
- Stichting HIV Monitoring, Amsterdam, Netherlands.,Department of Global Health, Amsterdam University Medical Centers, University of Amsterdam and Amsterdam Institute for Global Health and Development, Amsterdam, Netherlands
| | - Christophe Fraser
- Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK.,Wellcome Centre for Human Genetics, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Okhai H, Dragomir L, Pool ER, Sabin CA, Miners A, Sherr L, Haag K, Dhairyawan R, Vora N, Sultan B, Gilson R, Burns F, Gilleece Y, Jones R, Post F, Ross J, Ustianowski A, Tariq S. Association between health-related quality of life and menopausal status and symptoms in women living with HIV aged 45-60 years in England: An analysis of the PRIME study. Womens Health (Lond) 2022; 18:17455065211068722. [PMID: 35023404 PMCID: PMC8771737 DOI: 10.1177/17455065211068722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: The aim of this study was to compare the health-related quality of life between mid-life women with HIV and the general population and to investigate the association between health-related quality of life and menopausal (1) status and (2) symptoms among women with HIV. Methods: Cross-sectional data of women with HIV aged 45–60 years from the Positive Transitions Through the Menopause Study. Health-related quality of life was assessed using the Euroqol questionnaire with utility scores categorizing health as perfect (score = 1.00), sub-optimal (0.75–0.99) or poor (< 0.75). Scores were compared between Positive Transitions Through the Menopause study participants and women (aged 45–59 years) from the Health Survey for England. Associations between health-related quality of life and menopausal status/symptoms in Positive Transitions Through the Menopause participants were assessed using a multivariable two-part regression model, the results of which are combined to produce a single marginal effect. Results: In total, 813 women from the Positive Transitions Through the Menopause study were included (median age 49 (interquartile range: 47–53) years); the majority were of Black African ethnicity (72.2%). Overall, 20.9%, 43.7% and 35.3% of women were pre-, peri- and post-menopausal, respectively, and 69.7% experienced mild/moderate/severe menopausal symptoms. Approximately, 40% reported perfect health, 22.1% sub-optimal health and 39.0% poor health, similar to women from the Health Survey for England (perfect health: 36.9%, sub-optimal health: 25.2%, poor health: 37.9%). In multivariable models, we found an association between health-related quality of life and peri-menopausal status (marginal effect: 0.07 (0.02, 0.12)); however, the association with post-menopausal status was attenuated (marginal effect: 0.01 (–0.05, 0.06)). There remained a strong association between lower utility scores and moderate (marginal effect: 0.16 (0.11, 0.20)) and severe (marginal effect: 0.32 (0.27, 0.39)) menopausal symptoms. Conclusion: There were no differences in health-related quality of life between women with HIV (Positive Transitions Through the Menopause participants) and women from the Health Survey for England dataset. Among Positive Transitions Through the Menopause participants, health-related quality of life was reduced in peri-menopausal women and those with increasingly severe menopausal symptoms. Our findings highlight the importance of proactive assessment of menopausal status and symptoms to optimize health-related quality of life in women living with HIV as they reach mid-life and beyond.
Collapse
Affiliation(s)
- Hajra Okhai
- Institute for Global Health, University College London, London, UK.,National Institute for Health Research (NIHR) Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections, University College London, London, UK
| | | | - Erica Rm Pool
- Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central North West London NHS Foundation Trust, London, UK
| | - Caroline A Sabin
- Institute for Global Health, University College London, London, UK.,National Institute for Health Research (NIHR) Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections, University College London, London, UK
| | - Alec Miners
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| | - Katharina Haag
- Institute for Global Health, University College London, London, UK
| | - Rageshri Dhairyawan
- Barts Health NHS Trust, London, UK.,Blizard Institute, Queen Mary University of London, London, UK
| | - Nina Vora
- Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central North West London NHS Foundation Trust, London, UK
| | - Binta Sultan
- Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central North West London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central North West London NHS Foundation Trust, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| | - Yvonne Gilleece
- Lawson Unit, Brighton & Sussex University Hospitals NHS Trust, Brighton, UK
| | - Rachael Jones
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Frank Post
- King's College Hospital NHS Foundation Trust, London, UK
| | - Jonathan Ross
- University Hospital Birmingham NHS Foundation Trust, Birmingham, UK
| | | | - Shema Tariq
- Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central North West London NHS Foundation Trust, London, UK
| |
Collapse
|
19
|
Tariq S, Okhai H, Severn A, Sabin CA, Burns F, Gilson R, Fox J, Gilleece Y, Mackie NE, Post FA, Reeves I, Rosenvinge M, Sullivan A, Ustianowski A, Miller RF. Follicle-stimulating hormone in postmenopausal women living with HIV: a prevalence study. HIV Med 2021; 23:434-440. [PMID: 34791781 PMCID: PMC9298721 DOI: 10.1111/hiv.13205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 10/21/2021] [Accepted: 11/02/2021] [Indexed: 11/28/2022]
Abstract
Objectives We examined follicle‐stimulating hormone (FSH) levels in women living with HIV aged > 45 reporting ≥ 12 months’ amenorrhoea, and investigated correlation with menopausal symptoms. Methods A cross‐sectional substudy of 85 women from the Positive Transitions through the Menopause (PRIME) Study who reported irregular periods at entry into the PRIME Study and ≥ 12 months’ amenorrhoea at recruitment into this substudy. Serum FSH was supplemented with clinical data and menopausal symptom assessment. Serum FSH > 30 mIU/mL was defined as consistent with postmenopausal status. Associations between FSH and menopausal symptom severity were assessed using Pearson's correlation and the Kruskal–Wallis test. Results Median age was 53 years [interquartile range (IQR): 51–55]; all were on antiretroviral therapy, three‐quarters (n = 65) had a CD4 T‐cell count > 500 cells/μL and 91.8% (n = 78) had an HIV viral load (VL) < 50 copies/mL. Median FSH was 65.9 mIU/mL (IQR: 49.1–78.6). Only four women (4.7%) had FSH ≤ 30 mIU/mL; none reported smoking or drug use, all had CD4 T‐cell count ≥ 200 cells/μL, and one had viral load (VL) ≥ 50 copies/mL. Median body mass index (BMI) was elevated compared with women with FSH > 30 mIU/mL (40.8 vs. 30.5 kg/m2). Over a quarter (28.2%) reported severe menopausal symptoms, with no correlation between FSH and severity of menopausal symptoms (p = 0.21), or hot flushes (p = 0.37). Conclusions Four women in this small substudy had low FSH despite being amenorrhoeic; all had BMI ≥ 35 kg/m2. We found that 95% of women with HIV aged > 45 years reporting ≥ 12 months’ amenorrhoea had elevated FSH, suggesting that menopausal status can be ascertained from menstrual history alone in this group.
Collapse
Affiliation(s)
- Shema Tariq
- UCL Institute for Global Health, London, UK.,Mortimer Market Centre, CNWL NHS Foundation Trust, London, UK
| | - Hajra Okhai
- UCL Institute for Global Health, London, UK.,National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections at UCL, London, UK
| | | | - Caroline A Sabin
- UCL Institute for Global Health, London, UK.,National Institute for Health Research (NIHR) Health Protection Research Unit (HPRU) in Blood Borne and Sexually Transmitted Infections at UCL, London, UK
| | - Fiona Burns
- UCL Institute for Global Health, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| | - Richard Gilson
- UCL Institute for Global Health, London, UK.,Mortimer Market Centre, CNWL NHS Foundation Trust, London, UK
| | - Julie Fox
- Guys and St Thomas NHS Foundation Trust, London, UK
| | - Yvonne Gilleece
- University Hospitals Sussex NHS Trust, Brighton, UK.,Brighton & Sussex Medical School, Brighton, UK
| | | | - Frank A Post
- Kings College Hospital NHS Foundation Trust, London, UK
| | - Iain Reeves
- Homerton University Hospital NHS Foundation Trust, London, UK
| | | | - Ann Sullivan
- Chelsea and Westminster NHS Foundation Trust, London, UK
| | - Andrew Ustianowski
- North Manchester General Hospital, Manchester University NHS Foundation Trust, Manchester, UK
| | - Robert F Miller
- UCL Institute for Global Health, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| |
Collapse
|
20
|
Burns JE, Stirrup O, Waters L, Dunn D, Gilson R, Pett SL. No overall impact on rate of weight gain with integrase inhibitor-containing regimens in antiretroviral-naïve adults. HIV Med 2021; 23:294-300. [PMID: 34634168 DOI: 10.1111/hiv.13186] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/19/2021] [Accepted: 09/22/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVES Integrase strand transfer inhibitors (INSTIs) are commonplace in modern antiretroviral therapy (ART). Increased weight gain with their use is increasingly scrutinized. We evaluated weight changes in treatment-naïve adults with HIV-1 attending a UK centre who started regimens including raltegravir or dolutegravir. METHODS A retrospective cohort study of adults prescribed an INSTI between January 2015 and March 2020 were categorized as having started an ART regimen containing raltegravir, dolutegravir, a protease inhibitor or a nonnucleoside reverse transcriptase inhibitor. Individuals with one or more weight measurement ≤ 5 years both pre- and post-ART initiation, who started a three-drug regimen with ≥ 6 months duration and achieved virological suppression (< 50 copies/mL) within 6 months were included. A random effects model with linear slope pre- and post-ART was used, adjusting for age, gender, ethnicity, ART regimen, backbone and year of initiation. RESULTS The cohort included 390 adults; 88.7% were male, 66.4% were of white ethnicity, their median age was 40 years, there was a median of six weight measurements, 2.2 years from diagnosis to ART initiation, 2.9 years from ART to the last weight measurement, and weight and body mass index at initiation were 75 kg and 24.1 kg/m2 respectively. Of these, 254 (65%) started an INSTI. The average pre-ART rate of weight gain was 0.44 kg/year [95% confidence interval (CI): 0.19-0.70], increasing to 0.88 kg/year (0.63-1.10, p = 0.04) after ART initiation. Our adjusted model found no evidence of an association between ART regimen and rate of weight gain. CONCLUSIONS Weight increased in the cohort both pre- and post-ART. We found no evidence of a higher rate of weight gain following ART initiation with an INSTI compared with other regimens.
Collapse
Affiliation(s)
- James E Burns
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Central and North West London NHS Foundation Trust, London, UK
| | - Oliver Stirrup
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK
| | - Laura Waters
- Central and North West London NHS Foundation Trust, London, UK
| | - David Dunn
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Medical Research Council Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Richard Gilson
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Central and North West London NHS Foundation Trust, London, UK
| | - Sarah L Pett
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Central and North West London NHS Foundation Trust, London, UK.,Medical Research Council Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| |
Collapse
|
21
|
Gilson R, Nugent D, Bennett K, Doré CJ, Murray ML, Meadows J, Haddow LJ, Lacey C, Sandmann F, Jit M, Soldan K, Tetlow M, Caverly E, Nathan M, Copas AJ. Imiquimod versus podophyllotoxin, with and without human papillomavirus vaccine, for anogenital warts: the HIPvac factorial RCT. Health Technol Assess 2021; 24:1-86. [PMID: 32975189 DOI: 10.3310/hta24470] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The comparative efficacy, and cost-effectiveness, of imiquimod or podophyllotoxin cream, either alone or in combination with the quadrivalent HPV vaccine (Gardasil®, Merck Sharp & Dohme Corp., Merck & Co., Inc., Whitehouse Station, NJ, USA) in the treatment and prevention of recurrence of anogenital warts is not known. OBJECTIVE The objective was to compare the efficacy of imiquimod and podophyllotoxin creams to treat anogenital warts and to assess whether or not the addition of quadrivalent human papillomavirus vaccine increases wart clearance or prevention of recurrence. DESIGN A randomised, controlled, multicentre, partially blinded factorial trial. Participants were randomised equally to four groups, combining either topical treatment with quadrivalent human papillomavirus vaccine or placebo. Randomisation was stratified by gender, a history of previous warts and human immunodeficiency virus status. There was an accompanying economic evaluation, conducted from the provider perspective over the trial duration. SETTING The setting was 22 sexual health clinics in England and Wales. PARTICIPANTS Participants were patients with a first or repeat episode of anogenital warts who had not been treated in the previous 3 months and had not previously received quadrivalent human papillomavirus vaccine. INTERVENTIONS Participants were randomised to 5% imiquimod cream (Aldara®; Meda Pharmaceuticals, Takeley, UK) for up to 16 weeks or 0.15% podophyllotoxin cream (Warticon®; GlaxoSmithKlein plc, Brentford, UK) for 4 weeks, which was extended to up to 16 weeks if warts persisted. Participants were simultaneously randomised to quadrivalent human papillomavirus vaccine (Gardasil) or saline control at 0, 8 and 24 weeks. Cryotherapy was permitted after week 4 at the discretion of the investigator. MAIN OUTCOME MEASURES The main outcome measures were a combined primary outcome of wart clearance at week 16 and remaining wart free at week 48. Efficacy analysis was by logistic regression with multiple imputation for missing follow-up values; economic evaluation considered the costs per quality-adjusted life-year. RESULTS A total of 503 participants were enrolled and attended at least one follow-up visit. The mean age was 31 years, 66% of participants were male (24% of males were men who have sex with men), 50% had a previous history of warts and 2% were living with human immunodeficiency virus. For the primary outcome, the adjusted odds ratio for imiquimod cream versus podophyllotoxin cream was 0.81 (95% confidence interval 0.54 to 1.23), and for quadrivalent human papillomavirus vaccine versus placebo, the adjusted odds ratio was 1.46 (95% confidence interval 0.97 to 2.20). For the components of the primary outcome, the adjusted odds ratio for wart free at week 16 for imiquimod versus podophyllotoxin was 0.77 (95% confidence interval 0.52 to 1.14) and for quadrivalent human papillomavirus vaccine versus placebo was 1.30 (95% confidence interval 0.89 to 1.91). The adjusted odds ratio for remaining wart free at 48 weeks (in those who were wart free at week 16) for imiquimod versus podophyllotoxin was 0.98 (95% confidence interval 0.54 to 1.78) and for quadrivalent human papillomavirus vaccine versus placebo was 1.39 (95% confidence interval 0.73 to 2.63). Podophyllotoxin plus quadrivalent human papillomavirus vaccine had inconclusive cost-effectiveness compared with podophyllotoxin alone. LIMITATIONS Hepatitis A vaccine as control was replaced by a saline placebo in a non-identical syringe, administered by someone outside the research team, for logistical reasons. Sample size was reduced from 1000 to 500 because of slow recruitment and other delays. CONCLUSIONS A benefit of the vaccine was not demonstrated in this trial. The odds of clearance at week 16 and remaining clear at week 48 were 46% higher with vaccine, and consistent effects were seen for both wart clearance and recurrence separately, but these differences were not statistically significant. Imiquimod and podophyllotoxin creams had similar efficacy for wart clearance, but with a wide confidence interval. The trial results do not support earlier evidence of a lower recurrence with use of imiquimod than with use of podophyllotoxin. Podophyllotoxin without quadrivalent human papillomavirus vaccine is the most cost-effective strategy at the current vaccine list price. A further larger trial is needed to definitively investigate the effect of the vaccine; studies of the immune response in vaccine recipients are needed to investigate the mechanism of action. TRIAL REGISTRATION Current Controlled Trials. Current Controlled Trials ISRCTN32729817 and EudraCT 2013-002951-14. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 47. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Richard Gilson
- University College London Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Diarmuid Nugent
- University College London Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Kate Bennett
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Caroline J Doré
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Macey L Murray
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Jade Meadows
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Lewis J Haddow
- University College London Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Charles Lacey
- Centre for Immunology and Infection, Hull York Medical School, University of York, York, UK
| | - Frank Sandmann
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK.,Statistics, Modelling and Economics Department, Public Health England, London, UK
| | - Mark Jit
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK.,Statistics, Modelling and Economics Department, Public Health England, London, UK
| | - Kate Soldan
- Statistics, Modelling and Economics Department, Public Health England, London, UK
| | - Michelle Tetlow
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Emilia Caverly
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Mayura Nathan
- Homerton Anogenital Neoplasia Service, Homerton University Hospital NHS Foundation Trust, London, UK
| | - Andrew J Copas
- Comprehensive Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK.,Medical Research Council Clinical Trials Unit, Institute of Clinical Trials and Methodology, University College London, London, UK
| |
Collapse
|
22
|
Cooke GS, Pett S, McCabe L, Jones C, Gilson R, Verma S, Ryder SD, Collier JD, Barclay ST, Ala A, Bhagani S, Nelson M, Ch'Ng C, Stone B, Wiselka M, Forton D, McPherson S, Halford R, Nguyen D, Smith D, Ansari A, Dennis E, Hudson F, Barnes EJ, Walker AS. Strategic treatment optimization for HCV (STOPHCV1): a randomised controlled trial of ultrashort duration therapy for chronic hepatitis C. Wellcome Open Res 2021; 6:93. [PMID: 34405118 PMCID: PMC8361811 DOI: 10.12688/wellcomeopenres.16594.2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2021] [Indexed: 01/07/2023] Open
Abstract
Background: The World Health Organization (WHO) has identified the need for a better understanding of which patients with hepatitis C virus (HCV) can be cured with ultrashort course HCV therapy. Methods: A total of 202 individuals with chronic HCV were randomised to fixed-duration shortened therapy (8 weeks) vs variable-duration ultrashort strategies (VUS1/2). Participants not cured following first-line treatment were retreated with 12 weeks' sofosbuvir/ledipasvir/ribavirin. The primary outcome was sustained virological response 12 weeks (SVR12) after first-line treatment and retreatment. Participants were factorially randomised to receive ribavirin with first-line treatment. Results: All evaluable participants achieved SVR12 overall (197/197, 100% [95% CI 98-100]) demonstrating non-inferiority between fixed-duration and variable-duration strategies (difference 0% [95% CI -3.8%, +3.7%], 4% pre-specified non-inferiority margin). First-line SVR12 was 91% [86%-97%] (92/101) for fixed-duration vs 48% [39%-57%] (47/98) for variable-duration, but was significantly higher for VUS2 (72% [56%-87%] (23/32)) than VUS1 (36% [25%-48%] (24/66)). Overall, first-line SVR12 was 72% [65%-78%] (70/101) without ribavirin and 68% [61%-76%] (69/98) with ribavirin (p=0.48). At treatment failure, the emergence of viral resistance was lower with ribavirin (12% [2%-30%] (3/26)) than without (38% [21%-58%] (11/29), p=0.01). Conclusions: Unsuccessful first-line short-course therapy did not compromise retreatment with sofosbuvir/ledipasvir/ribavirin (100% SVR12). SVR12 rates were significantly increased when ultrashort treatment varied between 4-7 weeks rather than 4-6 weeks. Ribavirin significantly reduced resistance emergence in those failing first-line therapy. ISRCTN Registration: 37915093 (11/04/2016).
Collapse
Affiliation(s)
- Graham S. Cooke
- Department of Infectious Disease, Imperial College London, London, W2 1NY, UK
- NIHR Biomedical Research Centre, Imperial College NHS Trust, London, W2 1NY, UK
| | - Sarah Pett
- MRC Clinical Trials Unit, University College London Medical School, London, UK
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Institute of Global Health, University College London Medical School, London, UK
| | - Leanne McCabe
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Chris Jones
- Department of Infectious Disease, Imperial College London, London, W2 1NY, UK
- NIHR Biomedical Research Centre, Imperial College NHS Trust, London, W2 1NY, UK
| | - Richard Gilson
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Institute of Global Health, University College London Medical School, London, UK
| | - Sumita Verma
- Hepatology, Brighton and Sussex Medical School, Brighton, UK
| | - Stephen D. Ryder
- Hepatology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | | | | | - Aftab Ala
- Clinical and Experimental Medicine, University of Surrey, Guilford, UK
| | - Sanjay Bhagani
- Infectious Diseases, Royal Free Hampstead NHS Trust Hospital, London, UK
| | - Mark Nelson
- HIV Medicine, Chelsea & Westminster NHS Trust, London, UK
| | | | - Ben Stone
- Infectious Diseases, Sheffield Teaching Hospitals Nhs Foundation Trust, Sheffield, UK
| | - Martin Wiselka
- Infectious Diseases, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Daniel Forton
- Hepatology, St George's Hospital, London, London, UK
| | - Stuart McPherson
- Heaptology, Newcastle Upon Tyne Hospitals NHS Trust, Newcastle, UK
| | | | - Dung Nguyen
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - David Smith
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - Azim Ansari
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - Emily Dennis
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Fleur Hudson
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Eleanor J. Barnes
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
- Translational Gastroenterology Unit, John Radcliffe Hospital, Oxford, UK
| | - Ann Sarah Walker
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| |
Collapse
|
23
|
Okhai H, Sabin CA, Haag K, Sherr L, Dhairyawan R, Burns F, Gilson R, Post F, Ross J, Mackie N, Sullivan A, Shepherd J, Tariq A, Jones R, Fox J, Rosenvinge M, Tariq S. Menopausal status, age and management among women living with HIV in the UK. HIV Med 2021; 22:834-842. [PMID: 34309177 DOI: 10.1111/hiv.13138] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/15/2021] [Accepted: 06/07/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND There is currently little evidence exploring menopausal status, age at last menstrual period (LMP) and management of menopause among women living with HIV aged 45-60 years in England. METHODS Socio-demographic, lifestyle and clinical data were collected through a self-completed cross-sectional survey. Longitudinal CD4 count and viral load data were available from linkage to clinical records, if consent was provided. Women were categorised as pre-, peri- or post-menopausal. Factors associated with menopausal stage were examined using ordinal logistic regression adjusting for age. Age at LMP was estimated using Kaplan-Meier survival analysis. RESULTS The 847 women had a median age of 49 [interquartile range (IQR): 47-52] years. Most were of black ethnicity (81.3%), were born outside the UK (85.0%) and had completed secondary education (88.7%); 177 (20.4%), 373 (43.0%) and 297 (34.2%) were pre-, peri- or post-menopausal, respectively. After adjusting for age, associations of menopausal status with non-cohabiting relationship [adjusted odds ratio = 0.63 (95% confidence interval: 0.43-0.91)], baseline viral load ≥ 100 000 copies/mL [2.67 (1.20-5.94)] and unemployment [1.34 (0.97-1.84)] remained significant. Median (IQR) age at LMP was 54 (51-55) years in the group. In total, 27.9% (233/836) of women reported severe menopausal symptoms; 45.6% of those with somatic symptoms had heard of hormone replacement therapy and 8.7% had used it. Only 5.6% of women with urogenital symptoms had used topical oestrogen. CONCLUSIONS Our findings highlight the importance of educating both women and their healthcare providers about menopausal symptoms and management options.
Collapse
Affiliation(s)
- Hajra Okhai
- Institute for Global Health, University College London, London, UK
| | - Caroline A Sabin
- Institute for Global Health, University College London, London, UK
| | - Katharina Haag
- Institute for Global Health, University College London, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| | | | - Fiona Burns
- Institute for Global Health, University College London, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Frank Post
- King's College Hospital NHS Foundation Trust, London, UK
| | - Jonathan Ross
- University Hospital Birmingham NHS Foundation Trust, Birmingham, UK
| | | | - Ann Sullivan
- Chelsea and Westminster Healthcare NHS Foundation Trust, London, UK
| | | | - Anjum Tariq
- The Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK
| | - Rachael Jones
- Chelsea and Westminster Healthcare NHS Foundation Trust, London, UK
| | - Julie Fox
- King's College Hospital NHS Foundation Trust, London, UK
| | | | - Shema Tariq
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
24
|
Ogbuagu O, Ruane PJ, Podzamczer D, Salazar LC, Henry K, Asmuth DM, Wohl D, Gilson R, Shao Y, Ebrahimi R, Cox S, Kintu A, Carter C, Das M, Baeten JM, Brainard DM, Whitlock G, Brunetta JM, Kronborg G, Spinner CD. Long-term safety and efficacy of emtricitabine and tenofovir alafenamide vs emtricitabine and tenofovir disoproxil fumarate for HIV-1 pre-exposure prophylaxis: week 96 results from a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet HIV 2021; 8:e397-e407. [PMID: 34197772 DOI: 10.1016/s2352-3018(21)00071-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/16/2021] [Accepted: 03/23/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND In DISCOVER, a multinational, randomised controlled trial, emtricitabine and tenofovir alafenamide compared with emtricitabine and tenofovir disoproxil fumarate showed non-inferior efficacy for HIV prevention and improved bone mineral density and renal safety biomarkers at week 48. We report outcomes analysed after all participants had completed 96 weeks of follow-up. METHODS This study is an ongoing, randomised, double-blind, multicentre, active-controlled, phase 3, non-inferiority trial done at 94 community, public health, and hospital-associated clinics located in Europe and North America. Adult cisgender men and transgender women who have sex with men, both with a high risk of acquiring HIV as determined by self-reported sexual behaviour or recent sexually transmitted infections, were randomly assigned (1:1) to receive either emtricitabine and tenofovir alafenamide (200/25 mg) tablets daily, with matched placebo tablets (emtricitabine and tenofovir alafenamide group), or emtricitabine and tenofovir disoproxil fumarate (200/300 mg) tablets daily, with matched placebo tablets (emtricitabine and tenofovir disoproxil fumarate group). The primary efficacy outcome was incident HIV infection. Incidence of HIV-1 infection per 100 person-years was assessed when the last participant had completed 96 weeks of follow-up. This trial is registered with ClinicalTrials.gov, number NCT02842086. FINDINGS Between Sept 13, 2016, and June 30, 2017, 5387 participants were randomly assigned to receive emtricitabine and tenofovir alafenamide (n=2694) or emtricitabine and tenofovir disoproxil fumarate (n=2693), contributing 10 081 person-years of follow-up. At 96 weeks of follow-up, there were eight HIV infections in participants who had received emtricitabine and tenofovir alafenamide (0·16 infections per 100 person-years [95% CI 0·07-0·31]) and 15 in participants who had received emtricitabine and tenofovir disoproxil fumarate (0·30 infections per 100 person-years [0·17-0·49]). Emtricitabine and tenofovir alafenamide maintained its non-inferiority to emtricitabine and tenofovir disoproxil fumarate for HIV prevention (IRR 0·54 [95% CI 0·23-1·26]). Approximately 78-82% of participants reported taking study medication more than 95% of the time across all study visits. Rates of sexually transmitted infections remained high and similar across groups (21 cases per 100 person-years for rectal gonorrhoea and 28 cases per 100 person-years for rectal chlamydia). Emtricitabine and tenofovir alafenamide continued to show superiority over emtricitabine and tenofovir disoproxil fumarate in all but one of the six prespecified bone mineral density and renal biomarkers. There was more weight gain among participants who had received emtricitabine and tenofovir alafenamide (median weight gain 1·7 kg vs 0·5 kg, p<0·0001). INTERPRETATION Emtricitabine and tenofovir alafenamide is safe and effective for longer-term pre-exposure prophylaxis in cisgender men and transgender women who have sex with men. FUNDING Gilead Sciences.
Collapse
Affiliation(s)
- Onyema Ogbuagu
- School of Medicine, Yale University, New Haven, CT, USA.
| | | | - Daniel Podzamczer
- HIV and STI Unit, Infectious Disease Department, Hospital Universitario de Bellvitge, Barcelona, Spain
| | | | - Keith Henry
- Hennepin Healthcare Research Institute, Minneapolis, MN, USA
| | - David M Asmuth
- School of Medicine, University of California Davis, Davis, CA, USA
| | - David Wohl
- Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Richard Gilson
- Centre for Clinical Research in Infection and Sexual Health, University College London, London, UK
| | - Yongwu Shao
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Ramin Ebrahimi
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Stephanie Cox
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Alexander Kintu
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Christoph Carter
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Moupali Das
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Jared M Baeten
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Diana M Brainard
- Departments of Biometrics, Virology, and Clinical Research, Gilead Sciences, Foster City, CA, USA
| | - Gary Whitlock
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | | | - Gitte Kronborg
- Department of Infectious Diseases, University of Copenhagen, Hvidovre Hospital, Denmark
| | | | | |
Collapse
|
25
|
Hayward A, Fragaszy E, Kovar J, Nguyen V, Beale S, Byrne T, Aryee A, Hardelid P, Wijlaars L, Fong WLE, Geismar C, Patel P, Shrotri M, Navaratnam AMD, Nastouli E, Spyer M, Killingley B, Cox I, Lampos V, McKendry RA, Liu Y, Cheng T, Johnson AM, Michie S, Gibbs J, Gilson R, Rodger A, Aldridge RW. Risk factors, symptom reporting, healthcare-seeking behaviour and adherence to public health guidance: protocol for Virus Watch, a prospective community cohort study. BMJ Open 2021; 11:e048042. [PMID: 34162651 PMCID: PMC8230990 DOI: 10.1136/bmjopen-2020-048042] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 03/29/2021] [Accepted: 04/13/2021] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION The coronavirus (COVID-19) pandemic has caused significant global mortality and impacted lives around the world. Virus Watch aims to provide evidence on which public health approaches are most likely to be effective in reducing transmission and impact of the virus, and will investigate community incidence, symptom profiles and transmission of COVID-19 in relation to population movement and behaviours. METHODS AND ANALYSIS Virus Watch is a household community cohort study of acute respiratory infections in England and Wales and will run from June 2020 to August 2021. The study aims to recruit 50 000 people, including 12 500 from minority ethnic backgrounds, for an online survey cohort and monthly antibody testing using home fingerprick test kits. Nested within this larger study will be a subcohort of 10 000 individuals, including 3000 people from minority ethnic backgrounds. This cohort of 10 000 people will have full blood serology taken between October 2020 and January 2021 and repeat serology between May 2021 and August 2021. Participants will also post self-administered nasal swabs for PCR assays of SARS-CoV-2 and will follow one of three different PCR testing schedules based on symptoms. ETHICS AND DISSEMINATION This study has been approved by the Hampstead National Health Service (NHS) Health Research Authority Ethics Committee (ethics approval number 20/HRA/2320). We are monitoring participant queries and using these to refine methodology where necessary, and are providing summaries and policy briefings of our preliminary findings to inform public health action by working through our partnerships with our study advisory group, Public Health England, NHS and government scientific advisory panels.
Collapse
Affiliation(s)
- Andrew Hayward
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Ellen Fragaszy
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
- Department of Infectious Disease Epidemiology, LSHTM, London, UK
| | - Jana Kovar
- Institute of Epidemiology and Health Care, University College London, London, UK
| | - Vincent Nguyen
- Institute of Epidemiology and Health Care, University College London, London, UK
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Sarah Beale
- Institute of Epidemiology and Health Care, University College London, London, UK
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Thomas Byrne
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Anna Aryee
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Pia Hardelid
- Centre for Paediatric Epidemiology and Biostatistics, Institute of Child Health, University College London, London, UK
| | - Linda Wijlaars
- Population, Policy and Practice, University College London, London, UK
- Primary Care and Population Health, University College London, London, UK
| | - Wing Lam Erica Fong
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Cyril Geismar
- Institute of Epidemiology and Health Care, University College London, London, UK
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Parth Patel
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Madhumita Shrotri
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Annalan M D Navaratnam
- Institute of Epidemiology and Health Care, University College London, London, UK
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| | - Eleni Nastouli
- Population, Policy and Practice, University College London, London, UK
- Francis Crick Institute, London, UK
| | - Moira Spyer
- Population, Policy and Practice, University College London, London, UK
- Francis Crick Institute, London, UK
| | - Ben Killingley
- University of Nottingham School of Medicine, Nottingham, UK
- University College London Hospital, London, UK
| | - Ingemar Cox
- Department of Computer Science, University College London, London, UK
| | - Vasileios Lampos
- Department of Computer Science, University College London, London, UK
| | - Rachel A McKendry
- London Centre for Nanotechnology and Division of Medicine, University College London, London, UK
| | - Yunzhe Liu
- SpaceTimeLab, Department of Civil, Environmental and Geomatic Engineering, University College London, London, UK
| | - Tao Cheng
- SpaceTimeLab, Department of Civil, Environmental and Geomatic Engineering, University College London, London, UK
| | - Anne M Johnson
- Institute for Global Health, University College London, London, UK
| | - Susan Michie
- Centre for Behaviour Change, University College London, London, UK
| | - Jo Gibbs
- Institute for Global Health, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Alison Rodger
- Institute for Global Health, University College London, London, UK
- Royal Free London NHS Foundation Trust, London, UK
| | - Robert W Aldridge
- Centre for Public Health Data Science, Institute of Health Informatics, University College London, London, UK
| |
Collapse
|
26
|
Touizer E, Alrubayyi A, Rees-Spear C, Fisher-Pearson N, Griffith SA, Muir L, Pellegrino P, Waters L, Burns F, Kinloch S, Rowland-Jones S, Gupta RK, Gilson R, Peppa D, McCoy LE. Failure to seroconvert after two doses of BNT162b2 SARS-CoV-2 vaccine in a patient with uncontrolled HIV. Lancet HIV 2021; 8:e317-e318. [PMID: 34087093 PMCID: PMC8169058 DOI: 10.1016/s2352-3018(21)00099-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 04/26/2021] [Accepted: 04/28/2021] [Indexed: 01/01/2023]
Affiliation(s)
- Emma Touizer
- Division of Infection and Immunity, University College London, London WC1E 6BT, UK
| | | | - Chloe Rees-Spear
- Division of Infection and Immunity, University College London, London WC1E 6BT, UK
| | | | - Sarah A Griffith
- Division of Infection and Immunity, University College London, London WC1E 6BT, UK; Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK
| | - Luke Muir
- Division of Infection and Immunity, University College London, London WC1E 6BT, UK
| | - Pierre Pellegrino
- The Mortimer Market Centre, Department of HIV, CNWL NHS Foundation Trust, London, UK
| | - Laura Waters
- The Mortimer Market Centre, Department of HIV, CNWL NHS Foundation Trust, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London WC1E 6BT, UK; Department of HIV Medicine, Royal Free NHS Foundation Trust, London, UK
| | - Sabine Kinloch
- Department of Immunology, Royal Free Campus, University College London, London WC1E 6BT, UK; Department of Infection and Immunity, Royal Free NHS Foundation Trust, London, UK
| | | | | | - Richard Gilson
- Institute for Global Health, University College London, London WC1E 6BT, UK
| | - Dimitra Peppa
- The Mortimer Market Centre, Department of HIV, CNWL NHS Foundation Trust, London, UK; Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK.
| | - Laura E McCoy
- Division of Infection and Immunity, University College London, London WC1E 6BT, UK.
| |
Collapse
|
27
|
Gilson R, Nugent D, Werner RN, Ballesteros J, Ross J. 2019 IUSTI-Europe guideline for the management of anogenital warts. J Eur Acad Dermatol Venereol 2021; 34:1644-1653. [PMID: 32735077 DOI: 10.1111/jdv.16522] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 04/01/2020] [Indexed: 12/31/2022]
Abstract
This guideline is an update of the 2011 European Guideline for the Management of Anogenital Warts. It is intended to support best practice in the care of patients with anogenital warts by including evidence-based recommendations on diagnosis, treatment, follow-up and advice to patients. It is intended for use by healthcare professionals in sexual healthcare or dermato-venereology clinics in Europe but may be adapted for use in other settings where the management of anogenital warts is undertaken. As a European guideline, recommendations should be adapted according to national circumstances and healthcare systems. Despite the availability of vaccine to prevent HPV types 6 and 11, the cause of >95% anogenital warts, they remain an important and frequent health problem. The previous systematic review of randomized controlled trials for anogenital warts was updated. The changes in the present guideline include the following: Updated background information on the prevalence, natural history and transmission of human papillomavirus (HPV) infection and anogenital warts. Key recommendations for diagnosis and treatment have been graded according to the strength of the recommendation and the quality of supporting evidence. 5-fluorouracil, local interferon and photodynamic therapy have been evaluated and included as potential second-line treatment options. Evidence of the impact of HPV vaccination on the incidence of anogenital warts has been updated.
Collapse
Affiliation(s)
- R Gilson
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - D Nugent
- Centre for Clinical Research in Infection and Sexual Health, Institute for Global Health, University College London, London, UK.,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - R N Werner
- Department of Dermatology, Venereology and Allergy, Division of Evidence-Based Medicine (dEBM), Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | | | - J Ross
- University Hospital Birmingham NHS Foundation Trust, Birmingham, UK
| |
Collapse
|
28
|
Cameron ST, Glasier A, McDaid L, Radley A, Patterson S, Baraitser P, Stephenson J, Gilson R, Battison C, Cowle K, Vadiveloo T, Johnstone A, Morelli A, Goulao B, Forrest M, McDonald A, Norrie J. Provision of the progestogen-only pill by community pharmacies as bridging contraception for women receiving emergency contraception: the Bridge-it RCT. Health Technol Assess 2021; 25:1-92. [PMID: 33949940 DOI: 10.3310/hta25270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Unless women start effective contraception after using emergency contraception, they remain at risk of unintended pregnancy. Most women in the UK obtain emergency contraception from community pharmacies that are unable to provide ongoing contraception (apart from barrier methods which have high failure rates). This means that women need an appointment with a general practitioner or at a sexual and reproductive health clinic. We conducted a pragmatic cluster randomised cohort crossover trial to determine whether or not pharmacist provision of a bridging supply of a progestogen-only pill plus the invitation to attend a sexual and reproductive health clinic resulted in increased subsequent use of effective contraception (hormonal or intrauterine). METHODS Twenty-nine pharmacies in three UK cities recruited women receiving emergency contraception (levonorgestrel). In the intervention, women received a 3-month supply of the progestogen-only pill (75 µg of desogestrel) plus a card that provided rapid access to a local sexual and reproductive health clinic. In the control arm, pharmacists advised women to attend their usual contraceptive provider. The primary outcome was reported use of an effective contraception (hormonal and intrauterine methods) at 4 months. Process evaluation was also conducted to inform any future implementation. RESULTS The study took place December 2017 and June 2019 and recruited 636 women to the intervention (n = 316) and control groups (n = 320). There were no statistically significant differences in demographic characteristics between the groups. Four-month follow-up data were available for 406 participants: 63% (198/315) of the control group and 65% (208/318) of the intervention group. The proportion of participants reporting use of effective contraception was 20.1% greater (95% confidence interval 5.2% to 35.0%) in the intervention group (58.4%, 95% confidence interval 48.6% to 68.2%) than in the control group (40.5%, 95% confidence interval 29.7% to 51.3%) (adjusted for recruitment period, treatment arm and centre; p = 0.011). The proportion of women using effective contraception remained statistically significantly larger, when adjusted for age, current sexual relationship and history of past use of effective contraception, and was robust to the missing data. There were no serious adverse events. CONCLUSION Provision of a bridging supply of the progestogen-only pill with emergency contraception from a pharmacist and the invitation to a sexual and reproductive health clinic resulted in a significant increase in self-reported subsequent use of effective contraception. This simple intervention has the potential to prevent more unintended pregnancies for women after emergency contraception. TRIAL REGISTRATION Current Controlled Trials ISRCTN70616901. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 27. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Sharon T Cameron
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK.,Sexual and Reproductive Health, NHS Lothian, Edinburgh, UK
| | - Anna Glasier
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Lisa McDaid
- Institute for Social Science Research, The University of Queensland, Brisbane, QLD, Australia.,Medical Research Council/Chief Scientist Office Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - Andrew Radley
- Directorate of Public Health, NHS Tayside, Dundee, UK.,Division of Cardiovascular Medicines and Diabetes, Ninewells Hospital and Medical School, Dundee, UK
| | - Susan Patterson
- Medical Research Council/Chief Scientist Office Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - Paula Baraitser
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Judith Stephenson
- Elizabeth Garrett Anderson Institute for Women's Health, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Claire Battison
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| | | | | | - Anne Johnstone
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Alessandra Morelli
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Beatriz Goulao
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Mark Forrest
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Alison McDonald
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - John Norrie
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| |
Collapse
|
29
|
Cooke GS, Pett S, McCabe L, Jones C, Gilson R, Verma S, Ryder SD, Collier JD, Barclay ST, Ala A, Bhagani S, Nelson M, Ch'Ng C, Stone B, Wiselka M, Forton D, McPherson S, Halford R, Nguyen D, Smith D, Ansari A, Dennis E, Hudson F, Barnes EJ, Walker AS. Strategic treatment optimization for HCV (STOPHCV1): a randomised controlled trial of ultrashort duration therapy for chronic hepatitis C. Wellcome Open Res 2021; 6:93. [PMID: 34405118 PMCID: PMC8361811 DOI: 10.12688/wellcomeopenres.16594.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2021] [Indexed: 04/05/2024] Open
Abstract
Background: The world health organization (WHO) has identified the need for a better understanding of which patients with hepatitis C virus (HCV) can be cured with ultrashort course HCV therapy. Methods: A total of 202 individuals with chronic HCV were randomised to fixed-duration shortened therapy (8 weeks) vs variable-duration ultrashort strategies (VUS1/2). Participants not cured following first-line treatment were retreated with 12 weeks' sofosbuvir/ledipasvir/ribavirin. The primary outcome was sustained virological response 12 weeks (SVR12) after first-line treatment and retreatment. Participants were factorially randomised to receive ribavirin with first-line treatment. Results: All evaluable participants achieved SVR12 overall (197/197, 100% [95% CI 98-100]) demonstrating non-inferiority between fixed-duration and variable-duration strategies (difference 0% [95% CI -3.8%, +3.7%], 4% pre-specified non-inferiority margin). First-line SVR12 was 91% [86%-97%] (92/101) for fixed-duration vs 48% [39%-57%] (47/98) for variable-duration, but was significantly higher for VUS2 (72% [56%-87%] (23/32)) than VUS1 (36% [25%-48%] (24/66)). Overall, first-line SVR12 was 72% [65%-78%] (70/101) without ribavirin and 68% [61%-76%] (69/98) with ribavirin (p=0.48). At treatment failure, the emergence of viral resistance was lower with ribavirin (12% [2%-30%] (3/26)) than without (38% [21%-58%] (11/29), p=0.01). Conclusions: Unsuccessful first-line short-course therapy did not compromise retreatment with sofosbuvir/ledipasvir/ribavirin (100% SVR12). SVR12 rates were significantly increased when ultrashort treatment varied between 4-7 weeks rather than 4-6 weeks. Ribavirin significantly reduced resistance emergence in those failing first-line therapy. ISRCTN Registration: 37915093 (11/04/2016).
Collapse
Affiliation(s)
- Graham S. Cooke
- Department of Infectious Disease, Imperial College London, London, W2 1NY, UK
- NIHR Biomedical Research Centre, Imperial College NHS Trust, London, W2 1NY, UK
| | - Sarah Pett
- MRC Clinical Trials Unit, University College London Medical School, London, UK
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Institute of Global Health, University College London Medical School, London, UK
| | - Leanne McCabe
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Chris Jones
- Department of Infectious Disease, Imperial College London, London, W2 1NY, UK
- NIHR Biomedical Research Centre, Imperial College NHS Trust, London, W2 1NY, UK
| | - Richard Gilson
- Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
- Institute of Global Health, University College London Medical School, London, UK
| | - Sumita Verma
- Hepatology, Brighton and Sussex Medical School, Brighton, UK
| | - Stephen D. Ryder
- Hepatology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | | | | | - Aftab Ala
- Clinical and Experimental Medicine, University of Surrey, Guilford, UK
| | - Sanjay Bhagani
- Infectious Diseases, Royal Free Hampstead NHS Trust Hospital, London, UK
| | - Mark Nelson
- HIV Medicine, Chelsea & Westminster NHS Trust, London, UK
| | | | - Ben Stone
- Infectious Diseases, Sheffield Teaching Hospitals Nhs Foundation Trust, Sheffield, UK
| | - Martin Wiselka
- Infectious Diseases, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Daniel Forton
- Hepatology, St George's Hospital, London, London, UK
| | - Stuart McPherson
- Heaptology, Newcastle Upon Tyne Hospitals NHS Trust, Newcastle, UK
| | | | - Dung Nguyen
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - David Smith
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - Azim Ansari
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
| | - Emily Dennis
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Fleur Hudson
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| | - Eleanor J. Barnes
- Peter Medawar Buildling for Pathogen Research, Oxford, UK
- Translational Gastroenterology Unit, John Radcliffe Hospital, Oxford, UK
| | - Ann Sarah Walker
- MRC Clinical Trials Unit, University College London Medical School, London, UK
| |
Collapse
|
30
|
Solomon D, Tariq S, Alldis J, Burns F, Gilson R, Sabin C, Sherr L, Pettit F, Dhairyawan R. Ethnic inequalities in mental health and socioeconomic status among older women living with HIV: results from the PRIME Study. Sex Transm Infect 2021; 98:128-131. [PMID: 33782143 PMCID: PMC8862077 DOI: 10.1136/sextrans-2020-054788] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 02/12/2021] [Accepted: 02/20/2021] [Indexed: 02/03/2023] Open
Abstract
Objectives Women living with HIV in the UK are an ethnically diverse group with significant psychosocial challenges. Increasing numbers are reaching older age. We describe psychological and socioeconomic factors among women with HIV in England aged 45–60 and explore associations with ethnicity. Methods Analysis of cross-sectional data on 724 women recruited to the PRIME Study. Psychological symptoms were measured using the Patient Health Questionnaire 4 and social isolation with a modified Duke-UNC Functional Social Support Scale. Results Black African (BA) women were more likely than Black Caribbean or White British (WB) women to have a university education (48.3%, 27.0%, 25.7%, respectively, p<0.001), but were not more likely to be employed (68.4%, 61.4%, 65.2%, p=0.56) and were less likely to have enough money to meet their basic needs (56.4%, 63.0%, 82.9%, p<0.001). BA women were less likely to report being diagnosed with depression than WB women (adjusted odds ratio (aOR) 0.40, p<0.001) but more likely to report current psychological distress (aOR 3.34, p<0.05). Conclusions We report high levels of poverty, psychological distress and social isolation in this ethnically diverse group of midlife women with HIV, especially among those who were BA. Despite being more likely to experience psychological distress, BA women were less likely to have been diagnosed with depression suggesting a possible inequity in access to mental health services. Holistic HIV care requires awareness of the psychosocial needs of older women living with HIV, which may be more pronounced in racially minoritised communities, and prompt referral for support including psychology, peer support and advice about benefits.
Collapse
Affiliation(s)
- Danielle Solomon
- Institute for Global Health, University College London, London, UK
| | - Shema Tariq
- Institute for Global Health, University College London, London, UK
| | - Jon Alldis
- London South Bank University, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Caroline Sabin
- Institute for Global Health, University College London, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| | | | | |
Collapse
|
31
|
Sabin CA, Okhai H, Dhairyawan R, Haag K, Burns F, Gilson R, Sherr L, Tariq S. Prevalence of pain in women living with HIV aged 45-60: associated factors and impact on patient-reported outcomes. AIDS Care 2021:1-10. [PMID: 33615916 DOI: 10.1080/09540121.2021.1887445] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
As the population of women with HIV ages, an increasing proportion are experiencing the menopause, with potential associated pain. Among 844 participants in the Positive Transitions Through the Menopause (PRIME) study (72.3% black African; median age 49 (interquartile-range 47-53) years; 20.9%, 44.0% and 35.1% pre-, peri- and post-menopausal), 376 (44.6%) and 73 (8.7%) reported moderate or extreme pain. Women had been diagnosed with HIV for 14 (9-18) years, 97.7% were receiving antiretroviral therapy and 88.4% had a suppressed viral load. In adjusted ordinal logistic regression, peri-menopausal status (adjusted odds ratio (1.80) [95% confidence interval 1.22-2.67]), current smoking (1.85 [1.11-3.09]), number of comorbid conditions (1.95 [1.64-2.33] /condition) and longer duration of HIV (1.12 [1.00-1.24]/5 years) were independently associated with increased reported pain, whereas being in full-time work (0.61 [0.45-0.83]) and having enough money for basic needs (0.47 [0.34-0.64]) were associated with decreased pain reporting. Increasing pain was independently related to insomnia symptoms (moderate: 2.76 [1.96-3.90]; extreme: 8.09 [4.03-16.24]) and severe depressive symptoms (PHQ4 ≥ 6; moderate: 3.96 [2.50-6.28]; extreme: 9.13 [4.45-18.72]). Whilst our analyses cannot determine the direction of any associations, our findings point to the importance of eliciting a history of pain and addressing symptoms in order to improve wellbeing.
Collapse
Affiliation(s)
| | - Hajra Okhai
- Institute for Global Health, UCL, London, UK
| | | | | | - Fiona Burns
- Institute for Global Health, UCL, London, UK.,Royal Free London NHS Foundation Trust, London, UK
| | | | | | - Shema Tariq
- Institute for Global Health, UCL, London, UK
| |
Collapse
|
32
|
Miltz AR, Rodger AJ, Sewell J, Gilson R, Allan S, Scott C, Sadiq T, Farazmand P, McDonnell J, Speakman A, Sherr L, Phillips AN, Johnson AM, Collins S, Lampe FC. Recreational drug use and use of drugs associated with chemsex among HIV-negative and HIV-positive heterosexual men and women attending sexual health and HIV clinics in England. Int J Drug Policy 2021; 91:103101. [PMID: 33494013 PMCID: PMC8188422 DOI: 10.1016/j.drugpo.2020.103101] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 11/27/2020] [Accepted: 12/22/2020] [Indexed: 11/27/2022]
Abstract
Background There is little information on the prevalence of recreational drug use among UK heterosexual men and women, in particular on use of drugs associated with ‘chemsex’ within gay communities. The aim of this study was to examine among HIV-negative and HIV-positive heterosexual men and women in England: (i) the prevalence of recreational drug use (including use of drugs associated with chemsex), (ii) socio-economic/lifestyle correlates of drug use, and (iii) the association of drug use with sexual behavior measures and mental health symptoms. Methods Data are from the AURAH study of HIV-negative individuals attending sexual health clinics across England (2013–2014) and the ASTRA study of HIV-positive individuals attending HIV outpatient clinics in England (2011–2012). Prevalence of recreational drug use (past three months) and associations are presented separately among the four sample groups: HIV-negative (N = 470) and HIV-positive (N = 373) heterosexual men and HIV-negative (N = 676) and HIV-positive (N = 637) women. Results The age standardized prevalence of any drug use was 22.9%, 17.1%, 15.3%, and 7.1% in the four sample groups respectively. In all groups, cannabis was the drug most commonly used (range from 4.7% to 17.9%) followed by cocaine (1.6% to 8.5%). The prevalence of use of drugs associated with chemsex was very low among HIV-negative participants (1.0% heterosexual men, 0.2% women) and zero among HIV-positive men and women. In age-adjusted analysis, factors linked to drug use overall and/or to cannabis and cocaine use specifically in the four sample groups included Black/mixed Caribbean and white (vs. Black/mixed African) ethnicity, lower level of education , cigarette smoking, and higher risk alcohol consumption. Associations of recreational drug use with measures of condomless sex, depression, and anxiety were observed in the four groups, but were particularly strong/apparent among women. Conclusion Providers need to be aware of cannabis and cocaine use and its potential link with sexual risk behavior and symptoms of depression and anxiety among heterosexual men and women attending sexual health and HIV clinics.
Collapse
Affiliation(s)
- Ada R Miltz
- Institute for Global Health, University College London, London, UK.
| | - Alison J Rodger
- Institute for Global Health, University College London, London, UK
| | - Janey Sewell
- Institute for Global Health, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Sris Allan
- City of Coventry Healthcare Centre, Coventry, UK
| | | | - Tariq Sadiq
- Courtyard Clinic, St George's Healthcare NHS Trust, London, UK
| | | | - Jeffrey McDonnell
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Andrew Speakman
- Institute for Global Health, University College London, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| | | | - Anne M Johnson
- Institute for Global Health, University College London, London, UK
| | | | - Fiona C Lampe
- Institute for Global Health, University College London, London, UK
| | | |
Collapse
|
33
|
Glasier A, Baraitser P, McDaid L, Norrie J, Radley A, Stephenson JM, Battison C, Gilson R, Cameron S. Emergency contraception from the pharmacy 20 years on: a mystery shopper study. BMJ Sex Reprod Health 2021; 47:55-60. [PMID: 32554399 PMCID: PMC7815628 DOI: 10.1136/bmjsrh-2020-200648] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 05/07/2020] [Accepted: 05/17/2020] [Indexed: 06/01/2023]
Abstract
BACKGROUND Emergency contraception (EC) was approved in the UK as a pharmacy medicine for purchase without prescription in 2001. Twenty years later we conducted a study to characterise routine practice pharmacy provision of EC. STUDY DESIGN Mystery shopper study of 30 pharmacies in Edinburgh, Dundee and London participating in a clinical trial of contraception after EC. METHODS Mystery shoppers, aged ≥16 years, followed a standard scenario requesting EC. After the pharmacy visit, they completed a proforma recording the duration of the consultation, where it took place, and whether advice was given to them about the importance of ongoing contraception after EC. RESULTS Fifty-five mystery shopper visits were conducted. The median reported duration of the consultation with the pharmacist was 6 (range 1-18) min. Consultations took place in a private room in 34 cases (62%) and at the shop counter in the remainder. In 27 cases (49%) women received advice about ongoing contraception. Eleven women (20%) left the pharmacy without EC due to lack of supplies or of a trained pharmacist. Most women were generally positive about the consultation. CONCLUSIONS While availability of EC from UK pharmacies has undoubtedly improved access, the necessity to have a consultation, however helpful, with a pharmacist introduces delays and around one in five of our mystery shoppers left without getting EC. Consultations in private are not always possible and little advice is given about ongoing contraception. It is time to make EC available without a pharmacy consultation.
Collapse
Affiliation(s)
- Anna Glasier
- Obstetrics & Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Paula Baraitser
- Department of Sexual Health, King's College London Faculty of Life Sciences and Medicine, London, UK
| | - Lisa McDaid
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
- Social Science Research, The University of Queensland, Brisbane, Queensland, Australia
| | - John Norrie
- Edinburgh Clinical Trials Unit, University of Edinburgh, Edinburgh, UK
| | - Andrew Radley
- Directorate of Public Health, NHS Tayside, Dundee, UK
- Division of Cardiovascular Medicines and Diabetes, Ninewells Hospital and Medical School, Dundee, UK
| | - Judith M Stephenson
- Elizabeth Garrett Anderson Institute for Women's Health, University College London, London, UK
| | - Claire Battison
- Edinburgh Clinical Trials Unit, University of Edinburgh, Edinburgh, UK
| | - Richard Gilson
- Institute for Global Health, University College London (UCL), London, UK
| | - Sharon Cameron
- Obstetrics & Gynaecology, University of Edinburgh, Edinburgh, UK
- Sexual and Reproductive Health, NHS Lothian, Edinburgh, UK
| |
Collapse
|
34
|
Dunn D, Price H, Vudriko T, Kityo C, Musoro G, Hakim J, Gilks C, Kaleebu P, Pillay D, Gilson R. New Insights on Long-Term Hepatitis B Virus Responses in HIV-Hepatitis B virus Co-infected Patients: Implications for Antiretroviral Management in Hepatitis B virus-Endemic Settings. J Acquir Immune Defic Syndr 2021; 86:98-103. [PMID: 33306565 DOI: 10.1097/qai.0000000000002517] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND WHO treatment guidelines recommend tenofovir plus lamivudine or emtricitabine as the nucleoside reverse transcriptase inhibitor backbone in first-line regimens for HIV-infected adults. Lamivudine alone is not recommended, because of the risk of hepatitis B virus (HBV) resistance. We studied HBV responses in a large cohort of co-infected patients in a resource-limited setting. SETTING Clinical centers in Uganda and Zimbabwe. METHODS DART was a randomized trial of monitoring practices in HIV-infected adults starting antiretroviral therapy. Baseline samples were tested retrospectively for HBV serological markers and HBV DNA. Longitudinal HBV DNA testing at 48 weeks and the last available sample before HBV-relevant modification of antiretroviral therapy was performed on patients with detectable HBV DNA at baseline. RESULTS Two hundred twenty-four hepatitis B surface antigen-positive patients were followed for up to 4.8 years. Of the drugs with anti-HBV activity, 166 were prescribed lamivudine-tenofovir and 58 lamivudine alone. Ninety-eight percent (96/98) patients with baseline HBV DNA <6 log10 IU/mL achieved viral suppression at 48 weeks (HBV DNA <48 IU/mL), regardless of regimen, compared with 50%(26/52) for HBV DNA >6 log10 IU/mL. Of the 83 patients suppressed at 48 weeks and with follow-up data, only 7(8%) experienced viral rebound (range 200-3460 IU/mL). Of the 20 patients not suppressed at 48 weeks and with follow-up data, HBV DNA levels generally declined with lamivudine-tenofovir, but increased with lamivudine alone. Alanine transaminase flares were not observed in any patient who experienced viral rebound. CONCLUSIONS The suppressive effect of lamivudine alone was highly durable (up to 5 years) in HIV-HBV co-infected patients with baseline HBV DNA <6 log10 IU/mL. It may be feasible to develop stratified approaches using lamivudine as the only drug with anti-HBV activity.
Collapse
Affiliation(s)
- David Dunn
- Institute for Global Health, University College London, London, United Kingdom
- MRC Clinical Trials Unit, University College London, London, United Kingdom
| | - Huw Price
- Institute for Global Health, University College London, London, United Kingdom
| | - Tobias Vudriko
- MRC/UVRI & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Cissy Kityo
- Joint Clinical Research Centre, Kampala, Uganda
| | - Godfrey Musoro
- University of Zimbabwe Clinical Research Centre, Harare, Zimbabwe
| | - James Hakim
- University of Zimbabwe Clinical Research Centre, Harare, Zimbabwe
| | - Charles Gilks
- School of Public Health, University of Queensland, Brisbane, Australia; and
| | - Pontiano Kaleebu
- MRC/UVRI & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Deenan Pillay
- Division of Infection and Immunity, University College London, London, United Kingdom
| | - Richard Gilson
- Institute for Global Health, University College London, London, United Kingdom
| |
Collapse
|
35
|
King EM, Mesher D, Sonnenberg P, Linley E, Panwar K, Beddows S, Soldan K, Borrow R, Jit M, Gilson R. HPV16 and HPV18 seropositivity and DNA detection among men who have sex with men: a cross-sectional study conducted in a sexual health clinic in London. Sex Transm Infect 2020; 97:382-386. [PMID: 33361466 PMCID: PMC8311088 DOI: 10.1136/sextrans-2020-054726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/24/2020] [Accepted: 09/27/2020] [Indexed: 01/07/2023] Open
Abstract
Objectives Men who have sex with men (MSM) have an increased risk of human papillomavirus (HPV) infection and related diseases compared with men who have sex exclusively with women. From April 2018, there has been a phased roll-out of HPV vaccination offered to MSM aged up to 45 years old who are attending sexual health clinics and HIV clinics in England. The vaccine is most effective if delivered prior to HPV infection. We estimated the proportion of MSM with no current vaccine-type infection and no serological evidence of prior infection, in a study undertaken prior to vaccine introduction. Methods We conducted a cross-sectional study among 484 MSM aged 18–40 years old who attended a sexual health clinic in London between 2010 and 2012. We estimated the prevalence of current and past infection by testing for HPV DNA in anogenital samples and for serum antibodies to HPV16 and HPV18. Results The median age was 30 years (IQR 25–35). The prevalence of HPV16 and HPV18 DNA was 13.2% and 6.2%, respectively. Seropositivity for HPV16 and HPV18 was 28.5% and 17.1%, respectively, with 11.4% seropositive for both types. Seropositivity for the same HPV type was strongly associated with anogenital DNA detection. 279 MSM (57.6%) tested negative for both HPV16 and HPV18 serology and were DNA negative for these two types; only 5 MSM (1.0%) were seropositive and DNA positive for both HPV types. Conclusions This is the first study to determine both the prevalence of HPV DNA in anogenital samples and HPV seroprevalence among MSM attending a sexual health clinic in the UK. Over half of MSM in this study had no evidence of a previous or current infection with either of the high-risk HPV types included in the quadrivalent vaccine, which supports the rationale for opportunistic HPV vaccination of MSM attending sexual health clinics.
Collapse
Affiliation(s)
- Eleanor M King
- Institute for Global Health, University College London, London, UK
| | - David Mesher
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV Service, Public Health England, London, UK
| | - Pam Sonnenberg
- Institute for Global Health, University College London, London, UK
| | - Ezra Linley
- Vaccine Evaluation Unit, Public Health England, Manchester, UK
| | - Kavita Panwar
- Virus Reference Department, Public Health England, London, UK
| | - Simon Beddows
- Virus Reference Department, Public Health England, London, UK
| | - Kate Soldan
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV Service, Public Health England, London, UK
| | - Ray Borrow
- Vaccine Evaluation Unit, Public Health England, Manchester, UK
| | - Mark Jit
- Modelling and Economics Unit, Public Health England, London, UK.,Department of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK .,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| |
Collapse
|
36
|
Nugent D, Stirrup O, Pett S, Panwar K, Checchi M, Mesher D, Soldan K, Beddows S, Gilson R. Performance of human papillomavirus DNA detection in residual specimens taken for Chlamydia trachomatis and Neisseria gonorrhoeae nucleic acid amplification testing in men who have sex with men. Sex Transm Infect 2020; 97:541-546. [PMID: 33328194 DOI: 10.1136/sextrans-2020-054702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 11/06/2020] [Accepted: 11/15/2020] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES Rectal swab specimens, either alone or pooled with first-void urine (FVU) and pharyngeal swab specimens, are used to test for Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infection in men who have sex with men (MSM). Following introduction of human papillomavirus (HPV) vaccination for MSM attending UK sexual health services (SHSs), HPV testing of residual CT/NG test specimens has been proposed to monitor HPV prevalence in this population. Performance of HPV detection in such specimens has not been evaluated previously. METHODS MSM attending a UK SHS provided three specimens: (1) rectal swab for CT/NG, (2) pooled rectal/pharyngeal/FVU specimen for CT/NG and (3) dedicated anal swab for HPV. Specimen 3 and residual material from specimens 1 and 2 were tested for type-specific HPV DNA. HPV detection was by an in-house multiplex PCR and luminex-based genotyping assay. RESULTS A total of 129 MSM were recruited with a mean age of 38.1 years; 24% were HIV-positive. Of the 129 MSM, 92 (71%) had any type-specific HPV DNA in ≥1 specimen; 80 (62%) had high risk (HR) HPV. Of 123 participants with sufficient residual pooled and dedicated specimens, 70 (56.9%) had detectable HPV on both, and 40 (32.5%) were negative on both; overall concordance was 89% (95% CI 83% to 94%), and kappa statistic was 0.78 (95% CI 0.66 to 0.89). Pooled samples had a 4.1% (95% CI -1.9% to 10.0%) higher test positivity rate than dedicated samples.Of 125 participants with sufficient residual rectal and specimens, 74 (59.2%) had detectable HPV on both, and 36 (28.8%) were negative on both; overall concordance was 88% (95% CI 81% to 93%), and kappa statistic was 0.74 (95% CI 0.61 to 0.86). Residual rectal samples had 5.6% (95%CI -0.6% to 11.8%) higher test positivity than dedicated samples. CONCLUSIONS We observed high concordance between the dedicated and residual STI test specimens. Our data support the strategy of testing residual specimens for HPV prevalence monitoring in MSM to evaluate the impact of the targeted vaccination programme.
Collapse
Affiliation(s)
- Diarmuid Nugent
- Centre for Clinical Research in Infection and Sexual Health, University College London, London, UK .,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Oliver Stirrup
- Centre for Clinical Research in Infection and Sexual Health, University College London, London, UK
| | - Sarah Pett
- Centre for Clinical Research in Infection and Sexual Health, University College London, London, UK.,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| | - Kavita Panwar
- National Infection Service, Public Health England, London, UK
| | - Marta Checchi
- National Infection Service, Public Health England, London, UK
| | - David Mesher
- National Infection Service, Public Health England, London, UK
| | - Kate Soldan
- National Infection Service, Public Health England, London, UK
| | - Simon Beddows
- National Infection Service, Public Health England, London, UK
| | - Richard Gilson
- Centre for Clinical Research in Infection and Sexual Health, University College London, London, UK.,The Mortimer Market Centre, Central and North West London NHS Foundation Trust, London, UK
| |
Collapse
|
37
|
Cameron ST, Glasier A, McDaid L, Radley A, Baraitser P, Stephenson J, Gilson R, Battison C, Cowle K, Forrest M, Goulao B, Johnstone A, Morelli A, Patterson S, McDonald A, Vadiveloo T, Norrie J. Use of effective contraception following provision of the progestogen-only pill for women presenting to community pharmacies for emergency contraception (Bridge-It): a pragmatic cluster-randomised crossover trial. Lancet 2020; 396:1585-1594. [PMID: 33189179 PMCID: PMC7661838 DOI: 10.1016/s0140-6736(20)31785-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 08/01/2020] [Accepted: 08/13/2020] [Indexed: 12/30/2022]
Abstract
BACKGROUND Unless women start effective contraception after oral emergency contraception, they remain at risk of unintended pregnancy. Most women in the UK obtain emergency contraception from community pharmacies. We hypothesised that pharmacist provision of the progestogen-only pill as a bridging interim method of contraception with emergency contraception plus an invitation to a sexual and reproductive health clinic, in which all methods of contraception are available, would result in increased subsequent use of effective contraception. METHODS We did a pragmatic cluster-randomised crossover trial in 29 UK pharmacies among women receiving levonorgestrel emergency contraception. Women aged 16 years or older, not already using hormonal contraception, not on medication that could interfere with the progestogen-only pill, and willing to give contact details for follow-up were invited to participate. In the intervention group, women received a 3-month supply of the progestogen-only pill (75 μg desogestrel) plus a rapid access card to a participating sexual and reproductive health clinic. In the control group, pharmacists advised women to attend their usual contraceptive provider. The order in which each pharmacy provided the intervention or control was randomly assigned using a computer software algorithm. The primary outcome was the use of effective contraception (hormonal or intrauterine) at 4 months. This study is registered, ISRCTN70616901 (complete). FINDINGS Between Dec 19, 2017, and June 26, 2019, 636 women were recruited to the intervention group (316 [49·6%], mean age 22·7 years [SD 5·7]) or the control group (320 [50·3%], 22·6 years [5·1]). Three women (one in the intervention group and two in the control group) were excluded after randomisation. 4-month follow-up data were available for 406 (64%) participants, 25 were lost to follow-up, and two participants no longer wanted to participate in the study. The proportion of women using effective contraception was 20·1% greater (95% CI 5·2-35·0) in the intervention group (mean 58·4%, 48·6-68·2), than in the control group (mean 40·5%, 29·7-51·3 [adjusted for recruitment period, treatment group, and centre]; p=0·011).The difference remained significant after adjusting for age, current sexual relationship, and history of effective contraception use, and was robust to the effect of missing data (assuming missingness at random). No serious adverse events occurred. INTERPRETATION Provision of a supply of the progestogen-only pill with emergency contraception from a community pharmacist, along with an invitation to a sexual and reproductive health clinic, results in a clinically meaningful increase in subsequent use of effective contraception. Widely implemented, this practice could prevent unintended pregnancies after use of emergency contraception. FUNDING National Institute for Health Research (Health Technology Assessment Programme project 15/113/01).
Collapse
Affiliation(s)
- Sharon T Cameron
- Department of Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK; Chalmers Sexual and Reproductive Health, NHS Lothian, Edinburgh, UK.
| | - Anna Glasier
- Department of Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Lisa McDaid
- Institute for Social Science Research, The University of Queensland, Brisbane, QLD, Australia; MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - Andrew Radley
- Directorate of Public Health, NHS Tayside, Dundee, UK; Division of Cardiovascular Medicines and Diabetes, Ninewells Hospital and Medical School, Dundee, UK
| | - Paula Baraitser
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Judith Stephenson
- Elizabeth Garrett Anderson Institute for Women's Health, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Claire Battison
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| | | | - Mark Forrest
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Beatriz Goulao
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Anne Johnstone
- Department of Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Alessandra Morelli
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Susan Patterson
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - Alison McDonald
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | | | - John Norrie
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| |
Collapse
|
38
|
Hanum N, Cambiano V, Sewell J, Phillips AN, Rodger AJ, Speakman A, Nwokolo N, Asboe D, Gilson R, Clarke A, Miltz AR, Collins S, Lampe FC. Use of HIV pre-exposure prophylaxis among men who have sex with men in England: data from the AURAH2 prospective study. Lancet Public Health 2020; 5:e501-e511. [PMID: 32888443 PMCID: PMC7462627 DOI: 10.1016/s2468-2667(20)30186-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 07/19/2020] [Accepted: 07/31/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Since October, 2017 (and until October, 2020), pre-exposure prophylaxis (PrEP) has only been available in England, UK, through the PrEP Impact Trial, by purchasing it from some genitourinary medicine clinics, or via online sources. Here we report changes from 2013 to 2018 in PrEP and postexposure prophylaxis (PEP) awareness and use among HIV-negative gay, bisexual, and other men who have sex with men (MSM) and assess predictors of PrEP initiation. METHODS In the prospective cohort study Attitudes to, and Understanding of Risk of Acquisition of HIV 2 (AURAH2), MSM were recruited from three sexual health clinics in England: two in London and one in Brighton, UK. Men were eligible if they were aged 18 years or older and HIV-negative or of unknown HIV status. Participants self-completed a baseline paper questionnaire at one of the three clinics between July 30, 2013, and April 30, 2016, and were subsequently able to complete 4-monthly and annual online questionnaires, which were available between March 1, 2015, and March 31, 2018, and collected information on sociodemographics, health and wellbeing, HIV status, and sexual behaviours. PrEP and PEP use in the previous 12 months was obtained at baseline and in annual questionnaires. We assessed trends over calendar time in 3-month periods from first enrolment to the end of the study period (July-December, 2013, was counted as one period) in use of PrEP and PEP using generalised estimating equation logistic models. We used age-adjusted Poisson models to assess factors associated with PrEP initiation among participants who reported never having used PrEP at baseline. FINDINGS 1162 men completed a baseline questionnaire, among whom the mean age was 34 years (SD 10·4), and of those with available data, 942 (82%) of 1150 were white, 1076 (94%) of 1150 were gay, and 857 (74%) of 1159 were university educated. 622 (54%) of 1162 men completed at least one follow-up online questionnaire, of whom 483 (78%) completed at least one annual questionnaire. Overall, PrEP use in the past year increased from 0% (none of 28 respondents) in July to December, 2013, to 43% (23 of 53) in January to March, 2018. The corresponding increase in PrEP use among men who reported condomless sex with two or more partners was from 0% (none of 13 respondents) to 78% (21 of 27). PEP use peaked in April to June, 2016, at 28% (41 of 147 respondents), but decreased thereafter to 8% (four of 53) in January to March, 2018. Among 460 men who had never used PrEP at baseline, predictors of initiating PrEP included age 40-44 years (incidence rate ratio [IRR] 4·25, 95% CI 1·14-15·79) and 45 years and older (3·59, 1·08-11·97) versus younger than 25 years; and after adjustment for age, recent HIV test (5·17, 1·89-14·08), condomless sex (5·01, 2·16-11·63), condomless sex with two or more partners (5·43, 2·99-9·86), group sex (1·69, 1·01-2·84), and non-injection chemsex-related drugs use (2·86, 1·67-4·91) in the past 3 months, PEP use (4·69, 2·83-7·79) in the past 12 months, and calendar year (Jan 1, 2017, to March 31, 2018 vs July 30, 2013, to Dec 31, 2015: 21·19, 9·48-47·35). Non-employment (0·35, 0·14-0·91) and unstable or no housing (vs homeowner 0·13, 0·02-0·95) were associated with reduced rates of PrEP initiation after adjustment for age. About half of PrEP was obtained via the internet, even after the PrEP Impact trial had started (11 [48%] of 23 respondents in January to March, 2018). INTERPRETATION PrEP awareness and use increased substantially from 2013 to 2018 among a cohort of MSM in England. Improving access to PrEP by routine commissioning by National Health Service England could increase PrEP use among all eligible MSM, but should include public health strategies to target socioeconomic and demographic disparities in knowledge and use of PrEP. FUNDING National Institute for Health Research.
Collapse
Affiliation(s)
- Nadia Hanum
- Institute for Global Health, University College London, London, UK.
| | | | - Janey Sewell
- Institute for Global Health, University College London, London, UK
| | | | - Alison J Rodger
- Institute for Global Health, University College London, London, UK
| | - Andrew Speakman
- Institute for Global Health, University College London, London, UK
| | - Nneka Nwokolo
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - David Asboe
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK; Central and North West London NHS Foundation Trust, London, UK
| | - Amanda Clarke
- Brighton & Sussex University Hospitals NHS Trust, Brighton, UK; Brighton & Sussex Medical School, Brighton, UK
| | - Ada R Miltz
- Institute for Global Health, University College London, London, UK
| | | | - Fiona C Lampe
- Institute for Global Health, University College London, London, UK
| | | |
Collapse
|
39
|
Desai M, White E, Vora N, Gilson R, Lacey C, Gafos M, Clarke A, Sullivan A, White D, Fox J, Piontkowsky D, McCormack S, Dunn DT. High incidence of Hepatitis C virus infection observed in the PROUD study of HIV pre-exposure prophylaxis. J Viral Hepat 2020; 27:852-857. [PMID: 32243033 PMCID: PMC8432138 DOI: 10.1111/jvh.13297] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 02/13/2020] [Accepted: 03/17/2020] [Indexed: 01/22/2023]
Affiliation(s)
- Monica Desai
- MRC Clinical Trials Unit at UCLLondonUK
- Present address:
National Institute for Health and Care ExcellenceManchesterUK
| | | | - Nina Vora
- UCL Centre for Clinical Research in Infection and Sexual HealthInstitute for Global HealthThe Mortimer Market CentreLondonUK
| | - Richard Gilson
- UCL Centre for Clinical Research in Infection and Sexual HealthInstitute for Global HealthThe Mortimer Market CentreLondonUK
| | | | - Mitzy Gafos
- MRC Clinical Trials Unit at UCLLondonUK
- Present address:
London School of Hygiene and Tropical MedicineLondonUK
| | - Amanda Clarke
- Brighton and Hove Sexual Health & Contraception CentreRoyal Sussex County HospitalBrightonUK
| | - Ann Sullivan
- Chelsea and Westminster NHS Foundation TrustLondonUK
| | - David White
- Heart of England NHS Foundation TrustBirminghamUK
| | - Julie Fox
- Guy’s and St Thomas’ NHS Foundation TrustLondonUK
| | | | | | | |
Collapse
|
40
|
Houlihan CF, Vora N, Byrne T, Lewer D, Kelly G, Heaney J, Gandhi S, Spyer MJ, Beale R, Cherepanov P, Moore D, Gilson R, Gamblin S, Kassiotis G, McCoy LE, Swanton C, Hayward A, Nastouli E. Pandemic peak SARS-CoV-2 infection and seroconversion rates in London frontline health-care workers. Lancet 2020; 396:e6-e7. [PMID: 32653078 PMCID: PMC7347344 DOI: 10.1016/s0140-6736(20)31484-7] [Citation(s) in RCA: 145] [Impact Index Per Article: 36.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 06/26/2020] [Accepted: 06/26/2020] [Indexed: 12/15/2022]
Affiliation(s)
- Catherine F Houlihan
- Department of Clinical Virology, University College London Hospitals, London W1T 4EU, UK; Department of Infection and Immunity, University College London, London, UK; Department of Clinical Research, London School of Hygiene & Tropical Medicine, London, UK
| | - Nina Vora
- Institute for Global Health, University College London, London, UK
| | - Thomas Byrne
- Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Dan Lewer
- Institute of Epidemiology and Healthcare, University College London, London, UK
| | | | - Judith Heaney
- Advanced Pathogen Diagnostics Unit, University College London Hospitals, London W1T 4EU, UK; Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Sonia Gandhi
- Queen Square Institute of Neurology, University College London, London, UK; The Francis Crick Institute, London, UK
| | - Moira J Spyer
- Advanced Pathogen Diagnostics Unit, University College London Hospitals, London W1T 4EU, UK; Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Rupert Beale
- Division of Medicine, University College London Hospitals, London W1T 4EU, UK; The Francis Crick Institute, London, UK
| | - Peter Cherepanov
- The Francis Crick Institute, London, UK; Department of Medicine, Faculty of Medicine, Imperial College London, London, UK
| | - David Moore
- Cancer Institute, University College London, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | | | - George Kassiotis
- The Francis Crick Institute, London, UK; Department of Medicine, Faculty of Medicine, Imperial College London, London, UK.
| | - Laura E McCoy
- Department of Infection and Immunity, University College London, London, UK
| | - Charles Swanton
- Macmillan Cancer Centre, University College London Hospitals, London W1T 4EU, UK; Cancer Institute, University College London, London, UK; The Francis Crick Institute, London, UK.
| | - Andrew Hayward
- Institute of Epidemiology and Healthcare, University College London, London, UK
| | - Eleni Nastouli
- Department of Clinical Virology, University College London Hospitals, London W1T 4EU, UK; Advanced Pathogen Diagnostics Unit, University College London Hospitals, London W1T 4EU, UK; Great Ormond Street Institute of Child Health, University College London, London, UK.
| |
Collapse
|
41
|
Edelstein M, Iyanger N, Hennessy N, Mesher D, Checchi M, Soldan K, McCall M, Nugent J, Crofts J, Lo J, Gilson R, Powell K, Ramsay M, Yarwood J. Implementation and evaluation of the human papillomavirus (HPV) vaccination pilot for men who have sex with men (MSM), England, April 2016 to March 2017. ACTA ACUST UNITED AC 2020; 24. [PMID: 30808443 PMCID: PMC6446955 DOI: 10.2807/1560-7917.es.2019.24.8.1800055] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Background: Opportunistic human papillomavirus (HPV) vaccination for men who have sex with men (MSM) was piloted in sexual health clinics (SHC) in England between 2016 and 2018. Aim: to evaluate the pilot’s first year (April 2016–March 2017) in terms of feasibility, acceptability, uptake, impact and equity and interpret the outcome in the context of wide HPV vaccination policy. Methods: Attendance and uptake data from routine SHC surveillance datasets and a cross-sectional survey administered to individuals receiving the vaccine were analysed. Results: Among 18,875 eligible MSM, 8,580 (45.5%) were recorded as having received one HPV vaccine dose, decreasing slightly with increasing age, and uptake was higher in rural than urban areas. Survey results suggested that of those receiving the first dose of HPV vaccine, 8% were new attendees and that among those, less than 11% attended just to receive the vaccine. Of those having their first HPV vaccination, 95% indicated they would like to receive the next vaccine doses at the same clinic and 85% of patients reported accessing other services when visiting SHC for the first dose of vaccine. Conclusion: An opportunistic HPV vaccination programme for MSM can be delivered in an acceptable and, as far as can be evaluated, equitable manner, without major disruption to SHC and HIV clinics.
Collapse
Affiliation(s)
- Michael Edelstein
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Nalini Iyanger
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Nicola Hennessy
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - David Mesher
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV service, National Infection Service, Public Health England, London, United Kingdom
| | - Marta Checchi
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV service, National Infection Service, Public Health England, London, United Kingdom
| | - Kate Soldan
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV service, National Infection Service, Public Health England, London, United Kingdom
| | - Mark McCall
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV service, National Infection Service, Public Health England, London, United Kingdom
| | - Julie Nugent
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Jonathan Crofts
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Janice Lo
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Richard Gilson
- Mortimer Market Sexual Health Clinic, London, United Kingdom
| | - Karen Powell
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Mary Ramsay
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| | - Joanne Yarwood
- Immunisation and countermeasures division, National Infection Service, Public Health England, London, United Kingdom
| |
Collapse
|
42
|
Stirrup OT, Asboe D, Pozniak A, Sabin CA, Gilson R, Mackie NE, Tostevin A, Hill T, Dunn DT. Continuation of emtricitabine/lamivudine within combination antiretroviral therapy following detection of the M184V/I HIV-1 resistance mutation. HIV Med 2020; 21:309-321. [PMID: 31927793 PMCID: PMC7217157 DOI: 10.1111/hiv.12829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2019] [Indexed: 12/18/2022]
Abstract
OBJECTIVES The aim of the study was to investigate whether lamivudine (3TC) or emtricitabine (FTC) use following detection of M184V/I is associated with better virological outcomes. METHODS We identified people with viruses harbouring the M184V/I mutation in UK multicentre data sets who had treatment change/initiation within 1 year. We analysed outcomes of viral suppression (< 200 HIV-1 RNA copies/mL) and appearance of new major drug resistance mutations (DRMs) using Cox and Poisson models, with stratification by new drug regimen (excluding 3TC/FTC) and Bayesian implementation, and estimated the effect of 3TC/FTC adjusted for individual and viral characteristics. RESULTS We included 2597 people with the M184V/I resistance mutation, of whom 665 (25.6%) were on 3TC and 458 (17.6%) on FTC. We found a negative adjusted association between 3TC/FTC use and viral suppression [hazard ratio (HR) 0.84; 95% credibility interval (CrI) 0.71-0.98]. On subgroup analysis of individual drugs, there was no evidence of an association with viral suppression for 3TC (n = 184; HR 0.94; 95% CrI 0.73-1.15) or FTC (n = 454; HR 0.99; 95% CrI 0.80-1.19) amongst those on tenofovir-containing regimens, but we estimated a reduced rate of viral suppression for people on 3TC amongst those without tenofovir use (n = 481; HR 0.71; 95% CrI 0.54-0.90). We found no association between 3TC/FTC and detection of any new DRM (overall HR 0.92; 95% CrI 0.64-1.18), but found inconclusive evidence of a lower incidence rate of new DRMs (overall incidence rate ratio 0.69; 95% CrI 0.34-1.11). CONCLUSIONS We did not find evidence that 3TC or FTC use is associated with an increase in viral suppression, but it may reduce the appearance of additional DRMs in people with M184V/I. 3TC was associated with reduced viral suppression amongst people on regimens without tenofovir.
Collapse
Affiliation(s)
- OT Stirrup
- Institute for Global HealthUniversity College LondonLondonUK
| | - D Asboe
- Chelsea and Westminster HospitalLondonUK
| | - A Pozniak
- Chelsea and Westminster HospitalLondonUK
- London School of Hygiene & Tropical MedicineLondonUK
| | - CA Sabin
- Institute for Global HealthUniversity College LondonLondonUK
| | - R Gilson
- Institute for Global HealthUniversity College LondonLondonUK
- CNWL Mortimer Market CentreLondonUK
| | - NE Mackie
- Imperial College Healthcare NHS TrustLondonUK
| | - A Tostevin
- Institute for Global HealthUniversity College LondonLondonUK
| | - T Hill
- Institute for Global HealthUniversity College LondonLondonUK
| | - DT Dunn
- Institute for Global HealthUniversity College LondonLondonUK
| |
Collapse
|
43
|
Solomon D, Sabin CA, Burns F, Gilson R, Allan S, de Ruiter A, Dhairyawan R, Fox J, Gilleece Y, Jones R, Post F, Reeves I, Ross J, Ustianowski A, Shepherd J, Tariq S. The association between severe menopausal symptoms and engagement with HIV care and treatment in women living with HIV. AIDS Care 2020; 33:101-108. [PMID: 32279528 PMCID: PMC8043570 DOI: 10.1080/09540121.2020.1748559] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/30/2022]
Abstract
Using data from the PRIME Study, an observational study of the menopause in women living with HIV in England, we explored the association between menopausal symptoms and: (i) antiretroviral therapy (ART) adherence and (ii) HIV clinic attendance. We measured menopausal symptom severity with the Menopause Rating Scale (MRS, score ≥17 indicating severe symptoms), adherence with the CPCRA Antiretroviral Medication Adherence Self-Report Form, and ascertained HIV clinic attendance via self-report. Odds ratios were obtained using logistic regression. Women who reported severe menopausal symptoms had greater odds of suboptimal ART adherence (adjusted odds ratio (AOR) 2.22; 95% CI 1.13, 4.35) and suboptimal clinic attendance (AOR 1.52; 95% CI 1.01, 2.29). When psychological, somatic and urogenital domains of the MRS were analysed individually there was no association between adherence and severe symptoms (all p > 0.1), however there was an association between suboptimal HIV clinic attendance and severe somatic (AOR 1.98; 95% CI 1.24, 3.16) and psychological (AOR 1.76; 95% CI 1.17, 2.65) symptoms. Severe menopausal symptoms were significantly associated with sub-optimal ART adherence and HIV clinic attendance, however we cannot infer causality, highlighting the need for longitudinal data.
Collapse
Affiliation(s)
| | | | - Fiona Burns
- Institute for Global Health, University College London, UK.,Royal Free London NHS Foundation Trust, UK
| | - Richard Gilson
- Institute for Global Health, University College London, UK
| | - Sris Allan
- Coventry and Warwickshire Partnership NHS Trust, UK
| | | | | | - Julie Fox
- Guy's & St Thomas' NHS Foundation Trust, UK
| | - Yvonne Gilleece
- Brighton & Sussex University Hospitals NHS Trust, UK.,Brighton & Sussex Medical School, UK
| | - Rachael Jones
- Chelsea and Westminster Hospital NHS Foundation Trust, UK
| | - Frank Post
- King's College Hospital NHS Foundation Trust, UK
| | - Iain Reeves
- Homerton University Hospital NHS Foundation Trust, UK
| | - Jonathan Ross
- University Hospital Birmingham NHS Foundation Trust, UK
| | | | | | - S Tariq
- Institute for Global Health, University College London, UK
| |
Collapse
|
44
|
Daskalopoulou M, Rodger AJ, Phillips AN, Gilson R, Sherr L, Wayal S, Anderson J, Aderogba K, McDonnell J, Wilkins E, Youssef E, Speakman A, Burman WJ, Lampe FC. Attitudes to disclosure of HIV-serostatus to new sexual partners and sexual behaviours among HIV-diagnosed gay, bisexual and other men who have sex with men in the UK. AIDS Care 2020; 32:1323-1332. [PMID: 32114800 DOI: 10.1080/09540121.2020.1728218] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
We assessed attitudes to disclosure to new sexual partners and association with sexual behaviours among HIV-diagnosed gay, bisexual, and other men who have sex with men (GBMSM) in the UK Antiretrovirals, Sexual Transmission Risk and Attitudes (ASTRA) study in 2011-12. Among 1373 GBMSM diagnosed with HIV for ≥3 months and reporting sex in the past three months (84% on antiretroviral therapy (ART), 75% viral load (VL) ≤50c/mL), 56.3% reported higher sexual disclosure ("agree" or "tend to agree" with "I'd expect to tell a new partner I'm HIV-positive before we have sex"). GBMSM on ART with self-reported undetectable VL had lower disclosure than those on ART without self-reported undetectable VL and those not on ART. Higher sexual disclosure was associated with higher prevalence of CLS in the past three months; this was due to its association with CLS with other HIV-positive partners. Higher sexual disclosure was more common among GBMSM who had CLS with other HIV-positive partners only (72.1%) compared to those who had higher-risk CLS with HIV-serodifferent partners (55.6%), other CLS with HIV-serodifferent partners (45.9%), or condom-protected sex only (47.6%). Findings suggest mutual HIV-disclosure and HIV-serosorting were occurring in this population. Knowledge of VL status may have impacted on disclosure to sexual partners.
Collapse
Affiliation(s)
| | - Alison J Rodger
- Institute for Global Health, University College London, London, UK
| | | | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Lorraine Sherr
- Institute for Global Health, University College London, London, UK
| | - Sonali Wayal
- Institute for Global Health, University College London, London, UK
| | - Jane Anderson
- Homerton University Hospital NHS Foundation Trust, London, UK
| | | | | | | | | | - Andrew Speakman
- Institute for Global Health, University College London, London, UK
| | | | - Fiona C Lampe
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
45
|
Toorabally N, Mercer CH, Mitchell KR, Blell M, Burns F, Gilson R, McGregor-Read J, Allan S, De Ruiter A, Dhairyawan R, Fox J, Gilleece Y, Jones R, Mackie N, Obeyesekera S, Post F, Reeves I, Rosenvinge M, Ross J, Sarner L, Sullivan A, Tariq A, Ustianowski A, Sabin CA, Tariq S. Association of HIV status with sexual function in women aged 45-60 in England: results from two national surveys. AIDS Care 2020; 32:286-295. [PMID: 31411046 PMCID: PMC7034538 DOI: 10.1080/09540121.2019.1653436] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 08/02/2019] [Indexed: 01/23/2023]
Abstract
Increasing numbers of women living with HIV are reaching their midlife. We explore the association of HIV status with sexual function (SF) in women aged 45-60 using two national cross-sectional surveys: the third British National Survey of Sexual Attitudes and Lifestyles ("Natsal-3") and "PRIME", a survey of women living with HIV attending HIV clinics across England. Both studies asked the same questions about SF that take account not only sexual difficulties but also the relationship context and overall level of satisfaction, which collectively allowed an overall SF score to be derived. We undertook analyses of sexually-active women aged 45-60 from Natsal-3 (N = 1228, presumed HIV-negative given the low estimated prevalence of HIV in Britain) and PRIME (N = 386 women living with HIV). Women living with HIV were compared to Natsal-3 participants using multivariable logistic regression (adjusting for key confounders identified a priori: ethnicity, ongoing relationship status, depression and number of chronic conditions) and propensity scoring. Relative to Natsal-3 participants, women living with HIV were more likely to: have low overall SF (adjusted odds ratio (AOR) 3.75 [2.15-6.56]), report ≥1 sexual problem(s) lasting ≥3 months (AOR 2.44 [1.49-4.00]), and report almost all 8 sexual problems asked about (AORs all ≥2.30). The association between HIV status and low SF remained statistically significant when using propensity scoring (AOR 2.43 [1.68-3.51]). Among women living with HIV (only), low SF was more common in those who were postmenopausal vs. Premenopausal (55.6% vs. 40.4%). This study suggests a negative association between HIV status and sexual function in women aged 45-60. We recommend routine assessment of SF in women living with HIV.
Collapse
Affiliation(s)
| | - Catherine H. Mercer
- Institute for Global Health, University College London, London, UK
- NIHR Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections, University College London, London, UK
| | - Kirstin R. Mitchell
- MRC/CSO Social and Public Health Sciences Unit, Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Mwenza Blell
- The Policy Ethics and Life Sciences (PEALS) Research Centre, School of Geography, Politics, and Sociology, Newcastle University, Newcastle, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK
- Ian Charleson Day Centre, Royal Free London NHS Foundation Trust, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | | | - Sris Allan
- City of Coventry Health Centre (Integrated Sexual Health Services), Coventry and Warwickshire Partnership NHS Trust, Coventry, UK
| | - Annemiek De Ruiter
- Harrison Wing, Guy’s & St Thomas’ NHS Foundation Trust, London, UK
- ViiV Healthcare, London, UK
| | | | - Julie Fox
- Harrison Wing, Guy’s & St Thomas’ NHS Foundation Trust, London, UK
| | - Yvonne Gilleece
- Lawson Unit, Brighton & Sussex University Hospitals NHS Trust, Brighton, UK
| | - Rachael Jones
- Kobler Outpatient Clinic, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Nicola Mackie
- The Wharfside Clinic, Imperial College Healthcare NHS Trust, London, UK
| | | | - Frank Post
- Caldecot Centre, King's College Hospital NHS Foundation Trust, London, UK
| | - Iain Reeves
- Jonathan Mann Clinic, Homerton University Hospital Foundation Trust, London, UK
| | | | - Jonathan Ross
- Queen Elizabeth Hospital Birmingham HIV Clinic, University Hospital Birmingham NHS Foundation Trust, Birmingham, UK
| | - Liat Sarner
- Grahame Hayton Unit, Barts NHS Trust, London, UK
| | - Ann Sullivan
- Kobler Outpatient Clinic, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Anjum Tariq
- Wolverhampton Sexual Health Service, The Royal Wolverhampton NHS Trust, Wolverhampton, UK
| | - Andrew Ustianowski
- Department of Infectious Diseases, North Manchester General Hospital, Penine Acute Hospitals NHS Trust, Manchester, UK
| | - Caroline A. Sabin
- Institute for Global Health, University College London, London, UK
- NIHR Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections, University College London, London, UK
| | - Shema Tariq
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
46
|
Roy A, King C, Gilson R, Richardson D, Burns F, Rodger A, Clark L, Miners A, Pollard A, Desai S, Bailey J, Shahmanesh M, Llewellyn C. Healthcare provider and service user perspectives on STI risk reduction interventions for young people and MSM in the UK. Sex Transm Infect 2020; 96:26-32. [PMID: 31350380 PMCID: PMC7029238 DOI: 10.1136/sextrans-2018-053903] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 04/11/2019] [Accepted: 05/31/2019] [Indexed: 01/15/2023] Open
Abstract
OBJECTIVE Behavioural interventions have been shown to reduce sexual behaviours associated with increased risk of sexually transmitted infections in young people (<25 years) and men who have sex with men (MSM) internationally, but evidence from England is limited. We aimed to explore service provider and user experiences and perspectives on behavioural interventions to reduce sexual behaviour risks, and the use of automated methods to triage individuals to these services. METHODS We conducted a sequential mixed methods study with sexual health service providers and users in 2015/2016. Qualitative interviews with providers and service users (heterosexual young people and MSM) in London and Brighton allowed us to explore a range of experiences and expectations. A subsequent national web-survey of service providers measured the feasibility of delivery within existing resources and preferences for intervention attributes. RESULTS We conducted 35 service user (15 heterosexual young people; 20 MSM) and 26 provider interviews and had 100 web-survey responses. We found considerable heterogeneity in prevention services offered. Service users and providers were broadly supportive of tailoring interventions offered, but service users raised concerns about automated, data-driven triage, particularly around equity and fairness of service delivery. Digital technologies, including social media or apps, were appealing to providers, being less resource intensive. However, one-to-one talking interventions remained popular with both service users and providers, being familiar, trustworthy and personal. Key tensions between desirability of interventions and availability of resources to deliver them were acknowledged/recognised by providers and users. CONCLUSION Overall, behavioural interventions to reduce sexual behaviour risks were viewed favourably by service providers and users, with key considerations including: privacy, personalisation and convenience. However, introducing desirable targeted interventions within heterogeneous sexual health settings will require resources to adapt interventions and research to fully understand the barriers and facilitators to use within routine services.
Collapse
Affiliation(s)
- Anupama Roy
- Department of Primary Care & Public Health, Brighton & Sussex Medical School, Brighton, UK
| | - Carina King
- Institute for Global Health, University College London, London, UK
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Daniel Richardson
- Sexual Health & HIV, Brighton & Sussex University NHS Trust, Brighton, UK
- Sexual Health & HIV Medicine, Brighton & Sussex Medical School, Brighton, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK
| | - Alison Rodger
- Institute for Global Health, University College London, London, UK
- Infection & Population Health, University College London, London, UK
| | - Laura Clark
- Sexual Health & HIV, Brighton & Sussex University NHS Trust, Brighton, UK
| | - Alec Miners
- Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK
| | - Alex Pollard
- Department of Primary Care & Public Health, Brighton & Sussex Medical School, Brighton, UK
| | - Sarika Desai
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STI) and HIV Service, National Infection Service, Public Health England, London, UK
| | - Julia Bailey
- Primary Care & Population Health, University College London, London, UK
| | | | - Carrie Llewellyn
- Department of Primary Care & Public Health, Brighton & Sussex Medical School, Brighton, UK
| |
Collapse
|
47
|
Polizzotto M, Van Bockel D, Law C, Roberts J, Buckland G, Just S, Comben S, Hillman R, Gilson R, Pett S, Poynten M, Law M, Kelleher A, Emery S. Clearance of HPV Anal Premalignant Lesions and Modulation of Systemic Immune Responses to HPV Oncogenes with Low Dose Pomalidomide. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz451.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
48
|
Lodi S, Günthard HF, Gill J, Phillips AN, Dunn D, Vu Q, Siemieniuk R, Garcia F, Logan R, Jose S, Bucher HC, Scherrer AU, Reiss P, van Sighem A, Boender TS, Porter K, Gilson R, Paraskevis D, Simeon M, Vourli G, Moreno S, Jarrin I, Sabin C, Hernán MA. Effectiveness of Transmitted Drug Resistance Testing Before Initiation of Antiretroviral Therapy in HIV-Positive Individuals. J Acquir Immune Defic Syndr 2019; 82:314-320. [PMID: 31609929 PMCID: PMC7830777 DOI: 10.1097/qai.0000000000002135] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND For people living with HIV, major guidelines in high-income countries recommend testing for transmitted drug resistance (TDR) to guide the choice of first-line antiretroviral therapy (ART). However, individuals who fail a first-line regimen can now be switched to one of several effective regimens. Therefore, the virological and clinical benefit of TDR testing needs to be evaluated. METHODS We included individuals from the HIV-CAUSAL Collaboration who enrolled <6 months of HIV diagnosis between 2006 and 2015, were ART-naive, and had measured CD4 count and HIV-RNA. Follow-up started at the date when all inclusion criteria were first met (baseline). We compared 2 strategies: (1) TDR testing within 3 months of baseline versus (2) no TDR testing. We used inverse probability weighting to estimate the 5-year proportion and hazard ratios (HRs) of virological suppression (confirmed HIV-RNA <50 copies/mL), and of AIDS or death under both strategies. RESULTS Of 25,672 eligible individuals (82% males, 52% diagnosed in 2010 or later), 17,189 (67%) were tested for TDR within 3 months of baseline. Of these, 6% had intermediate- or high-level TDR to any antiretroviral drug. The estimated 5-year proportion virologically suppressed was 77% under TDR testing and 74% under no TDR testing; HR 1.06 (95% confidence interval: 1.03 to 1.19). The estimated 5-year risk of AIDS or death was 6% under both strategies; HR 1.03 (95% confidence interval: 0.95 to 1.12). CONCLUSIONS TDR prevalence was low. Although TDR testing improved virological response, we found no evidence that it reduced the incidence of AIDS or death in first 5 years after diagnosis.
Collapse
Affiliation(s)
- Sara Lodi
- Boston University School of Public Health, Boston, MA
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, Zurich, Zürich, Switzerland
| | - John Gill
- University of Calgary, Calgary, Alberta, Canada
- Southern Alberta Clinic, Calgary, Alberta, Canada
| | - Andrew N Phillips
- Institute for Global Health, University College London, London, United Kingdom
| | - David Dunn
- Institute for Global Health, University College London, London, United Kingdom
| | - Quang Vu
- University of Calgary, Calgary, Alberta, Canada
| | - Reed Siemieniuk
- Southern Alberta Clinic, Calgary, Alberta, Canada
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | | | - Roger Logan
- Harvard T.H. Chan School of Public Health, Boston, MA
| | - Sophie Jose
- Institute for Global Health, University College London, London, United Kingdom
| | - Heiner C Bucher
- Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Alexandra U Scherrer
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Switzerland
- Institute of Medical Virology, University of Zurich, Zurich, Zürich, Switzerland
| | - Peter Reiss
- Stichting HIV Monitoring, Amsterdam, the Netherlands
- Division of Infectious Diseases, Department of Global Health, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
- Amsterdam Institute for Global Health and Development, Amsterdam, the Netherlands
| | | | | | - Kholoud Porter
- Institute for Global Health, University College London, London, United Kingdom
| | - Richard Gilson
- Institute for Global Health, University College London, London, United Kingdom
| | | | | | - Georgia Vourli
- National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Santiago Moreno
- Ramón y Cajal Hospital, IRYCIS, Madrid, Spain
- University of Alcalá de Henares, Madrid, Spain
| | - Inmaculada Jarrin
- Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Madrid, Spain
| | - Caroline Sabin
- Institute for Global Health, University College London, London, United Kingdom
| | - Miguel A Hernán
- Harvard T.H. Chan School of Public Health, Boston, MA
- Harvard-MIT Division of Health Sciences and Technology, Boston, MA
| |
Collapse
|
49
|
Cameron ST, Baraitser P, Glasier A, McDaid L, Norrie J, Radley A, Stephenson JM, Trussell J, Battison C, Cameron S, Cowle K, Forrest M, Gilson R, Goulao B, Johnstone A, McDonald A, Morelli A, Patterson S, Sally D, Stewart N. Pragmatic cluster randomised cohort cross-over trial to determine the effectiveness of bridging from emergency to regular contraception: the Bridge-It study protocol. BMJ Open 2019; 9:e029978. [PMID: 31672711 PMCID: PMC6830607 DOI: 10.1136/bmjopen-2019-029978] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Oral emergency contraception (EC) can prevent unintended pregnancy but it is important to start a regular method of contraception. Women in the UK usually access EC from a pharmacy but then need a subsequent appointment with a general practitioner or a sexual and reproductive health (SRH) service to access regular contraception. Unintended pregnancies can occur during this time. METHODS AND ANALYSIS Bridge-It is a pragmatic cluster randomised cohort cross-over trial designed to determine whether pharmacist provision of a bridging supply of a progestogen-only pill (POP) plus rapid access to a local SRH clinic, results in increased uptake of effective contraception and prevents more unintended pregnancies than provision of EC alone. Bridge-It involves 31 pharmacies in three UK regions (London, Lothian and Tayside) aiming to recruit 626-737 women. Pharmacies will give EC (levonorgestrel) according to normal practice and recruit women to both intervention and the control phases of the study. In the intervention phase, pharmacists will provide the POP (desogestrel) and offer rapid access to an SRH clinic. In the control phase, pharmacists will advise women to attend a contraceptive provider for contraception (standard care).Women will be asked 4 months later about contraceptive use. Data linkage to abortion registries will provide abortion rates over 12 months. The sample size is calculated on the primary outcome of effective contraception use at 4 months (yes/no) with 90% power and a 5% level of significance. Abortion rates will be an exploratory secondary analysis. Process evaluation includes interviews with pharmacists, SRH clinicians and women. Cost-effectiveness analysis will use a healthcare system perspective and be expressed as incremental cost-effectiveness ratio. ETHICS AND DISSEMINATION Ethical approval was received from South East Scotland REC June 2017. Results will be published in peer-reviewed journals and conference presentations. TRIAL REGISTRATION NUMBER ISRCTN70616901.
Collapse
Affiliation(s)
- Sharon Tracey Cameron
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
- Sexual and Reproductive Health, NHS Lothian, Edinburgh, UK
| | - Paula Baraitser
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Anna Glasier
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Lisa McDaid
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - John Norrie
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Andrew Radley
- Directorate of Public Health, NHS Tayside, Dundee, UK
- Division of Cardiovascular Medicines and Diabetes, Ninewells Hospital and Medical School, Dundee, UK
| | - Judith M Stephenson
- UCL Elizabeth Garrett Anderson Institute for Women's Health, University College London, London, UK
| | - James Trussell
- Office of Population Research, Princeton University, Princeton, New Jersey, USA
| | - Claire Battison
- Edinburgh Clinical Trials Unit, Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Sarah Cameron
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | | | - Mark Forrest
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
| | - Beatriz Goulao
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Anne Johnstone
- Obstetrics and Gynaecology, University of Edinburgh, Edinburgh, UK
| | - Alison McDonald
- Health Services Research Unit, University of Aberdeen, Aberdeen, UK
| | - Alessandra Morelli
- Department of Sexual Health, King's College Hospital NHS Foundation Trust, London, UK
| | - Susan Patterson
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK
| | - Deirdre Sally
- Institute for Global Health, University College London, London, UK
| | - Nicola Stewart
- Institute for Global Health, University College London, London, UK
| |
Collapse
|
50
|
Stirrup OT, Sabin CA, Phillips AN, Williams I, Churchill D, Tostevin A, Hill T, Dunn DT, Asboe D, Pozniak A, Cane P, Chadwick D, Churchill D, Clark D, Collins S, Delpech V, Douthwaite S, Dunn D, Fearnhill E, Porter K, Tostevin A, Stirrup O, Fraser C, Geretti AM, Gunson R, Hale A, Hué S, Lazarus L, Leigh-Brown A, Mbisa T, Mackie N, Orkin C, Nastouli E, Pillay D, Phillips A, Sabin C, Smit E, Templeton K, Tilston P, Volz E, Williams I, Zhang H, Fairbrother K, Dawkins J, O’Shea S, Mullen J, Cox A, Tandy R, Fawcett T, Hopkins M, Booth C, Renwick L, Renwick L, Schmid ML, Payne B, Hubb J, Dustan S, Kirk S, Bradley-Stewart A, Hill T, Jose S, Thornton A, Huntington S, Glabay A, Shidfar S, Lynch J, Hand J, de Souza C, Perry N, Tilbury S, Youssef E, Gazzard B, Nelson M, Mabika T, Mandalia S, Anderson J, Munshi S, Post F, Adefisan A, Taylor C, Gleisner Z, Ibrahim F, Campbell L, Baillie K, Gilson R, Brima N, Ainsworth J, Schwenk A, Miller S, Wood C, Johnson M, Youle M, Lampe F, Smith C, Tsintas R, Chaloner C, Hutchinson S, Walsh J, Mackie N, Winston A, Weber J, Ramzan F, Carder M, Leen C, Wilson A, Morris S, Gompels M, Allan S, Palfreeman A, Lewszuk A, Kegg S, Faleye A, Ogunbiyi V, Mitchell S, Hay P, Kemble C, Martin F, Russell-Sharpe S, Gravely J, Allan S, Harte A, Tariq A, Spencer H, Jones R, Pritchard J, Cumming S, Atkinson C, Mital D, Edgell V, Allen J, Ustianowski A, Murphy C, Gunder I, Trevelion R, Babiker A. Associations between baseline characteristics, CD4 cell count response and virological failure on first-line efavirenz + tenofovir + emtricitabine for HIV. J Virus Erad 2019. [DOI: 10.1016/s2055-6640(20)30037-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|