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Yunihastuti E, Amelia F, Hapsari AI, Wicaksana B, Natali V, Widhani A, Sulaiman AS, Karjadi TH. Impact of sofosbuvir and daclastavir on health-related quality of life in patients co-infected with hepatitis C and human immunodeficiency virus. Health Qual Life Outcomes 2021; 19:154. [PMID: 34039353 PMCID: PMC8152304 DOI: 10.1186/s12955-021-01777-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 04/21/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND We conducted a real-life study of health-related quality of life (HRQoL) transformation before and 12 weeks after sofosbuvir and daclatasvir therapy in HCV/HIV co-infected patients. Factors related to the significant changes of each HRQoL domain/item were also evaluated. METHODS A prospective study was performed in the HIV integrated clinic at Cipto Mangunkusumo Hospital, Jakarta. HCV/HIV co-infected patients who started sofosbuvir and daclatasvir from government free DAA program in 2017-2019. WHOQoL-HIV BREF and RAND SF-36 questionnaires were recorded at baseline and post-treatment week 12. RESULTS 145 patients with mean age of 37.8 years (SD = 4.2) were included in the analysis. Most of patients were male (89%), previous IVDU (89%), active smoker (50.4%) and non-cirrhosis (80%). SVR12 was achieved in 95.5% of patients. Sofosbuvir and daclatasvir treatments showed positive impacts on 2 domains and 2 other items of WHOQoL-HIV BREF and 2 domains and 1 item of SF-36. Predicting factors of significant increase in each domain/item were: male and normal body mass index (BMI) for level of independence (RR 4.01,95% CI 1.09-14.74 and 4.80,95% CI 1.79-12.81); higher HCV-RNA for overall perception of QoL (RR 0.42,95% CI 0.18-0.94); non-smoking status for overall perception of health (RR 0.32,95% CI 0.15-0.66); male and fibrosis stage 0-1 for general health (RR 6.21,95% CI 1.69-22.88 and 2.86,95% CI 1.16-7.00); and the use of NNRTI-based ART (RR 5.23, 95% CI 1.16-23.65). Spiritual/personal belief decline was predicted by non-smoking status (RR 0.46, 95% CI 0.23-0.95). Treatment success was not associated with any changes of HR-QoL domain/item. CONCLUSIONS HCV/HIV co-infected patients were successfully treated with sofosbuvir and daclatasvir and experienced improvement of HRQoL 12 weeks after treatment completion.
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Affiliation(s)
- Evy Yunihastuti
- Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia/Ciptomangunkusumo Hospital, Diponegoro 71, Jakarta, Indonesia.
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia.
| | - Fhadilla Amelia
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia
| | - Arini Ika Hapsari
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia
| | | | - Veritea Natali
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia
| | - Alvina Widhani
- Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia/Ciptomangunkusumo Hospital, Diponegoro 71, Jakarta, Indonesia
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia
| | - Andri Sanityoso Sulaiman
- Hepatobilliary Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
| | - Teguh Harjono Karjadi
- Allergy and Clinical Immunology Division, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia/Ciptomangunkusumo Hospital, Diponegoro 71, Jakarta, Indonesia
- HIV Integrated Services, Ciptomangunkusumo Hospital, Jakarta, Indonesia
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Akinosoglou K, Antonopoulou S, Katsarolis I, Gogos CA. Patient-reported outcomes in HIV clinical trials evaluating antiretroviral treatment: a systematic review. AIDS Care 2020; 33:1118-1126. [PMID: 33267620 DOI: 10.1080/09540121.2020.1852160] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
We aimed to assess patterns of patient-reported outcomes (PRO) instruments' utilization in HIV clinical trials in relation to antiretroviral therapy (ART). PubMed/MEDLINE, Scopus, and EMBASE were searched using the terms "Patient-Reported Outcomes" and "HIV/AIDS" or "Antiretroviral Treatment" or "ART" or "Antiretroviral Therapy" from 1 January 1990 until 1 December 2019. In total, 173 studies were identified and 26 were directly related to ART. Study population included treatment-naïve patients (n = 4), treatment-experienced (n = 20), or both (n = 2). Instruments were implemented to assess general experience with ART (n = 3), single-tablet regimens (STR) (n = 2), monotherapy (n = 4), regimen switch (n = 9), or regimen comparison (n = 8). The most commonly used instruments were Medical Outcomes Study-HIV Health Survey (MOS-HIV, n = 8), HIV Symptom Index (HIV-SI, n = 7) and unstructured self-reports (n = 5) followed by others. MOS-HIV was used mainly in comparative (n = 4) and monotherapy (n = 3) trials, HIV-SI in switch (n = 4) and STR (n = 2) trials, and self-reports in comparative trials (n = 3). Even though, the implementation of PRO tools is increasing with time, reporting of PRO in HIV clinical trials remains limited.
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Affiliation(s)
- Karolina Akinosoglou
- Department of Internal Medicine, University General Hospital of Patras, Patras, Greece.,Department of Infectious Diseases, University General Hospital of Patras, Patras, Greece
| | | | | | - Charalambos A Gogos
- Department of Internal Medicine, University General Hospital of Patras, Patras, Greece.,Department of Infectious Diseases, University General Hospital of Patras, Patras, Greece
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Emuren L, Welles S, Macalino G, Evans AA, Polansky M, Ganesan A, Colombo RE, Agan BK. Predictors of health-related quality of life among military HIV-infected individuals. Qual Life Res 2020; 29:1855-1869. [PMID: 32076926 DOI: 10.1007/s11136-020-02441-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2020] [Indexed: 12/01/2022]
Abstract
OBJECTIVES To determine long-term predictors of health-related quality of life (HRQOL) and evaluate the treatment effect of highly active antiretroviral therapy (HAART) on HRQOL in the US Military HIV Natural History Study (NHS) cohort. METHODS Participants were a nested cohort of the NHS who responded to the Rand Short Form 36 questionnaire administered from 2006 to 2010. Physical component summary scores (PCS) and mental component summary scores (MCS) were computed using standard algorithms. HAART-status was categorized as non-protease inhibitor-based (NPI-HAART), protease inhibitor-based (PI-HAART), HAART-naïve, or off-HAART. Mixed linear random effects models were used to estimate changes in PCS and MCS over time for treatment and covariates (including CD4 count, HIV viral load, medical and mental comorbidities). RESULTS Eight hundred and twelve participants met the inclusion criteria. There was no difference in PCS or MCS between those on PI-HAART compared to NPI-HAART. Significant predictors of PCS were CD4 count < 200 cells/mm3 (β = - 2.90), CD4 count 200-499 cells/mm3 (β = - 0.80), and mental comorbidity (β = - 3.23). Others were medical comorbidity, AIDS-defining illness, being on NPI-HAART, HAART-naïve, age, and rank. Those with medical comorbidities experienced yearly improvement in PCS. Predictors of MCS were CD4 count < 200 cells/mm3 (β = - 2.53), mental comorbidity (β = - 4.58), and being African American (β = 2.59). CONCLUSION HRQOL was significantly affected by low CD4 count, medical and mental comorbidities. Addressing these modifiable factors would be expected to improve the physical and mental HRQOL of the cohort. Our study did not find any treatment benefit of NPI-HAART over PI-HAART on HRQOL in the long term.
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Affiliation(s)
- Leonard Emuren
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA.,Department of Pediatrics, Eastern Virginia Medical School, Norfolk, VA, USA.,Children's Hospital of the King's Daughters, 601 Children's Lane, Norfolk, VA, USA
| | - Seth Welles
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Grace Macalino
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.,The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Alison A Evans
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Marcia Polansky
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Anuradha Ganesan
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.,The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.,Division of Infectious Diseases, Walter Reed National Military Medical Center, Bethesda, MD, USA
| | - Rhonda E Colombo
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.,The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.,Division of Infectious Diseases, Madigan Army Medical Center, Joint Base Lewis-McChord, WA, USA
| | - Brian K Agan
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA. .,The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.
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Patient-Reported Outcomes in First-Line Antiretroviral Therapy: Results From NEAT001/ANRS143 Trial Comparing Darunavir/Ritonavir in Combination With Tenofovir/Emtricitabine or Raltegravir. J Acquir Immune Defic Syndr 2019; 79:519-526. [PMID: 30234665 DOI: 10.1097/qai.0000000000001844] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND There are few data comparing patient-reported outcomes (PROs) in randomized trials of initial antiretroviral therapy. We present results from a substudy of the NEAT001/ANRS143 trial. METHODS The randomized trial compared first-line DRV/r 800/100 mg once daily plus RAL 400 mg twice daily and DRV/r plus TDF/FTC 245/200 mg once daily. Changes in PROs were assessed with 3 questionnaires: EuroQoL 5 domains (EQ-5D), Center for Epidemiologic Studies Depression (CES-D) scale, and HIV Treatment Satisfaction Questionnaire. Major depressive disorder (MDD) was defined as CES-D ≥ 16. General estimating equations were used to model change over 96 weeks in PROs from baseline. RESULTS Of the 805 participants, 797 (99%) contributed to the substudy. Baseline PRO data were similar for the 2 randomized groups. Health status improved over time with a mean increase in EQ-5D visual analogue scale (VAS) of 8.0 by W96 [95% confidence interval (CI): 6.5 to 9.4; P < 0.001], and no statistically significant differences between groups (difference of 0.3 on VAS score (95% CI: -1.7 to 2.3); P = 0.7, global P value ≥0.05 for all domains over follow-up). There was no significant difference between groups on CES-D [difference of -0.1 (95% CI: -1.3 to 1.1); P = 0.9], or MDD during follow-up, adjusted for baseline MDD (odds ratio = 0.98, 95% CI: 0.82 to 1.18; P = 0.9). RAL + DRV/r group had lower level of convenience (P = 0.03) and fitted less well into patients' lifestyle (P = 0.007) than the TDF/FTC + DRV/r regimen, and was associated with lower treatment satisfaction [median score: 53 RAL + DRV/r vs 55 TDF/FTC + DRV/r (P = 0.001)]. CONCLUSION PROs improved after starting antiretroviral therapy, with no statistically significant difference between groups. The lower satisfaction with RAL + DRV/r may be explained by twice-daily administration.
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Emuren L, Welles S, Polansky M, Evans AA, Macalino G, Agan BK. Lower health-related quality of life predicts all-cause hospitalization among HIV-infected individuals. Health Qual Life Outcomes 2018; 16:107. [PMID: 29848332 PMCID: PMC5977458 DOI: 10.1186/s12955-018-0931-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 05/10/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Health-related quality of life (HRQOL) is a patient-centered outcome measure used in assessing the individual's overall functional health status but studies looking at HRQOL as a predictive tool are few. This work examines whether summary scores of HRQOL are predictive of all-cause hospitalization in the US Military HIV Natural History Study (NHS) cohort. METHODS The Short Form 36 (SF-36) was administered between 2006 and 2010 to 1711 NHS cohort members whose hospitalization records we had also obtained. Physical component summary scores (PCSS) and mental component summary scores (MCSS) were computed based on standard algorithms. Terciles of PCSS and MCSS were generated with the upper terciles (higher HRQOL) as referent groups. Proportional hazards multivariate regression models were used to estimate the hazard of hospitalization for PCSS and MCSS separately (models 1 and 2, respectively) and combined (model 3). RESULTS The hazard ratios (HR) of hospitalization were respectively 2.12 times (95% CI: 1.59-2.84) and 1.59 times (95% CI: 1.19-2.14) higher for the lower and middle terciles compared to the upper PCSS tercile. The HR of hospitalization was 1.33 times (95% CI: 1.02-1.73) higher for the lower compared to the upper MCSS tercile. Other predictors of hospitalization were CD4 count < 200 cells/mm3 (HR = 2.84, 95% CI: 1.96, 4.12), CD4 count 200-349 cells/mm3 (HR = 1.67, 95% CI: 1.24, 2.26), CD4 count 350-499 cells/mm3 (HR = 1.41, 95% CI: 1.09, 1.83), plasma viral load > 50 copies/mL (HR = 1.82, 95% CI: 1.46, 2.26), and yearly increment in duration of HIV infection (HR = 0.94, 95% CI: 0.93, 0.96) (model 3). CONCLUSION After controlling for factors associated with hospitalization among those with HIV, both PCSS and MCSS were predictive of all-cause hospitalization in the NHS cohort. HRQOL assessment using the SF-36 may be useful in stratifying hospitalization risk among HIV-infected populations.
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Affiliation(s)
- Leonard Emuren
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA.
- Department of Pediatrics, Eastern Virginia Medical School, Norfolk, VA, USA.
- Children's Hospital of the King's Daughters, 601 Children's Lane, Norfolk, VA, 23507, USA.
| | - Seth Welles
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Marcia Polansky
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Alison A Evans
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Grace Macalino
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA
| | - Brian K Agan
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.
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Beghin JC, Yombi JC, Ruelle J, Van der Linden D. Moving forward with treatment options for HIV-infected children. Expert Opin Pharmacother 2017; 19:27-37. [PMID: 28879787 DOI: 10.1080/14656566.2017.1377181] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
INTRODUCTION Current international guidelines recommend to treat all HIV-1 infected patients regardless of CD4 cell count. Despite the remarkable worldwide progress for universal access to antiretroviral during the last decade, the pediatric population remains fragile due to lack of randomized studies, inappropriate antiretroviral formulations, adherence difficulties, drug toxicity and development of resistance. AREAS COVERED This review summarizes the latest recommendations and advances for the treatment of HIV-infected children and highlights the potential complications of a lifelong antiretroviral treatment initiated early in life. EXPERT OPINION International guidelines recommend to start combination antiretroviral therapy (cART) as fast as possible in all children diagnosed with HIV-1. The principal goal is to improve survival and reduce mortality as well as rapidly decrease HIV reservoirs. This remains a challenge in resource-limited settings were diagnostic tools and treatment access may be limited. Different new strategies are in the pipeline such as immunotherapy in combination with very early cART initiation to seek remission or functional cure. For the time being and awaiting for long term remission or cure, there is a need for further pharmacokinetics studies, more pediatric formulations with improved palatability and implementation of randomized trials for the newer antiretroviral drugs.
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Affiliation(s)
- Jean-Christophe Beghin
- a Hôpital Universitaire des Enfants Reine Fabiola , Université Libre de Bruxelles (ULB) , Brussels , Belgium.,b AIDS Reference Laboratory , Université Catholique de Louvain , Brussels , Belgium.,c Institute of Experimental and Clinical Research (IREC) , Université Catholique de Louvain , Brussels , Belgium
| | - Jean Cyr Yombi
- c Institute of Experimental and Clinical Research (IREC) , Université Catholique de Louvain , Brussels , Belgium.,d Department of Internal Medicine, Infectious Diseases and Tropical Medicine Unit , Cliniques Universitaires St Luc , Brussels , Belgium
| | - Jean Ruelle
- c Institute of Experimental and Clinical Research (IREC) , Université Catholique de Louvain , Brussels , Belgium.,e Medical Molecular Biology Unit , Cliniques Universitaires St Luc , Brussels , Belgium
| | - Dimitri Van der Linden
- c Institute of Experimental and Clinical Research (IREC) , Université Catholique de Louvain , Brussels , Belgium.,f Pediatric Infectious Diseases, General Pediatrics, Pediatric Department , Cliniques Universitaires St Luc , Brussels , Belgium
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Emuren L, Welles S, Evans AA, Polansky M, Okulicz JF, Macalino G, Agan BK. Health-related quality of life among military HIV patients on antiretroviral therapy. PLoS One 2017; 12:e0178953. [PMID: 28591161 PMCID: PMC5462393 DOI: 10.1371/journal.pone.0178953] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Accepted: 05/22/2017] [Indexed: 12/05/2022] Open
Abstract
OBJECTIVE The aims of this study were: (i) to determine the factors associated with HRQOL at baseline in our cohort, and (ii) to evaluate if there are differences in baseline HRQOL measures by antiretroviral treatment. METHODS The Short Form 36 (SF-36) was administered between 2006 and 2010 among members of the United States HIV Natural History Study cohort (NHS), and participants who completed the SF-36 were included in the study. Physical component summary (PCS) and mental component summary (MCS) scores were computed based on standard algorithms. Multivariate linear regression models were constructed for PCS and MCS to estimate the association between selected variables and HRQOL scores. RESULTS Antiretroviral therapy (ART) was not independently associated with HRQOL scores. Factors associated with PCS were CD4+ count < 200 cells/mm3 (β = -5.84, 95% CI: -7.63, -4.06), mental comorbidity (β = -2.82, 95% CI: -3.79, -1.85), medical comorbidity (β = -2.51, 95% CI: -3.75, -1.27), AIDS diagnosis (β = -2.38, 95% CI: -3.79, -0.98). Others were gender, military rank, marital status, and age. Factors independently associated with MCS were CD4+ count < 200 cells/mm3 (β = -1.93, 95% CI: -3.85, -0.02), mental comorbidity (β = -6.25, 95% CI: -7.25, -5.25), age (β = 0.37, 95% CI: 0.14, 0.60), and being African American (β = 1.55, 95% CI: 0.63, 2.47). CONCLUSION Among military active duty and beneficiaries with HIV, modifiable factors associated with HRQOL measures included advanced HIV disease, and mental or medical comorbidity. Addressing these factors may improve quality of life of HIV-infected individuals in the NHS cohort.
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Affiliation(s)
- Leonard Emuren
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, United States of America
- Public Health Program, South University, Virginia Beach, VA, United States of America
| | - Seth Welles
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, United States of America
| | - Alison A. Evans
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, United States of America
| | - Marcia Polansky
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, United States of America
| | - Jason F. Okulicz
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, United States of America
- Infectious Disease Service, San Antonio Military Medical Center, San Antonio, TX, United States of America
| | - Grace Macalino
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, United States of America
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, United States of America
| | - Brian K. Agan
- Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, United States of America
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, United States of America
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Rosenblatt L, Buikema AR, Seare J, Bengtson LGS, Johnson J, Cao F, Villasis-Keever A. Economic Outcomes of First-Line Regimen Switching Among Stable Patients with HIV. J Manag Care Spec Pharm 2017. [PMID: 28650246 PMCID: PMC10397957 DOI: 10.18553/jmcp.2017.16403] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Although switching of antiretroviral therapy (ART) is a valid approach for addressing treatment failure in patients with human immunodeficiency virus (HIV), ART changes among those who are well maintained on their current regimens may lead to the development of new side effects or resistance. OBJECTIVE To examine the effect of first-line regimen switching on subsequent health care utilization and cost among stable HIV patients. METHODS This was a retrospective claims data study of adult patients with HIV who initiated ART between 2007 and 2013 and had been treated with their initial regimens for at least 6 continuous months. Those with evidence of pregnancy or HIV-2 were excluded. Patients who underwent an ART change were assigned to a switcher cohort; a nonswitcher cohort was then generated by matching up to 20 nonswitchers for each switcher, with replacement. The index date was the date of the first ART change for switchers and was the claim date closest to the corresponding switcher's switch date for nonswitchers. Patient characteristics at baseline and post-index annualized health care utilization and costs were analyzed descriptively and with multivariable models. Analyses were performed in the full population and among patients designated as virologically stable (had undetectable viral ribonucleic acid [RNA] for 90 days pre-index) and virologically and clinically stable (had undetectable viral RNA and no apparent clinical reason for switching ART). RESULTS The study population consisted of 6,983 individuals, which included 927 switchers (168 virologically stable; 55 virologically+clinically stable), who were matched with replacement with 18,511 nonswitcher comparators. The switcher cohort was 88.8% male (mean age 43.8 years). Mean preindex and follow-up treatment durations for switchers and nonswitchers were 1.8 years and 1.5 years, respectively; demographic characteristics, pre-index treatment duration, and follow-up duration were similar between cohorts. Significantly more nonswitchers than switchers had a first-line efavirenz-based regimen (67.2% vs. 47.8%, P < 0.001). In the virologically stable subset, follow-up annualized health care utilization for switchers versus nonswitchers, respectively, was 14.8 versus 12.3 ambulatory visits (P < 0.05), 0.8 versus 0.9 emergency department visits (P = 0.652), and 0.05 versus 0.05 inpatient hospitalizations (P = 0.915). Follow-up annualized health care costs were $37,120 for switchers versus $31,771 for nonswitchers (P < 0.05), with the difference driven largely by pharmacy costs. Multivariable-adjusted follow-up annualized health care costs were 8.9% higher among switchers versus nonswitchers (P < 0.01), and switchers also had a shorter time to subsequent ART regimen change (P < 0.001). Results were similar for the virologically+clinically stable subset. CONCLUSIONS In this large, real-world population, stable patients with HIV who switched from their first-line ART regimens had significantly higher health care costs than those who did not change therapies, suggesting that ART regimen changes may be costly and should be undertaken only when clinically warranted. DISCLOSURES This work was funded by Bristol-Myers Squibb (BMS), which participated in the design of the study, interpretation of the data, revision of the manuscript, and the decision to submit the manuscript for publication. Rosenblatt is an employee and stock owner of BMS; Villasis-Keever was an employee of BMS at the time this study was conducted and is currently an employee of Janssen. Buikema is an employee and stock owner of Optum, and Seare, Bengston, Johnson, and Cao are employees of Optum, which was contracted by BMS to conduct the study. Optum contracts with pharmaceutical companies, such as Janssen, Merck, EMD Serano, GlaxoSmithKline, and Gilead, to conduct research in HIV. Optum is also a subsidiary of a health plan that has interest in managing the health and associated costs of patients with HIV. Study concept and design were contributed by Rosenblatt and Buikema, along with the other authors. Cao and Johnson took the lead in data collection, along with Buikema, Seare, and Bengston. Data interpretation was performed by Buikema, Seare, Bengston, and Villasis-Keever. The manuscript was written by Buikema and Bengston, along with Rosenblatt, Seare, Johnson and Villasis-Keever, and revised by Rosenblatt, Villasis-Keever, and Johnson, along with the other authors.
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Affiliation(s)
| | | | | | | | | | - Feng Cao
- 2 Optum, Eden Prairie, Minnesota
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Lalanne C, Armstrong AR, Herrmann S, Le Coeur S, Carrieri P, Chassany O, Duracinsky M. Psychometric assessment of health-related quality of life and symptom experience in HIV patients treated with antiretroviral therapy. Qual Life Res 2014; 24:1407-18. [PMID: 25481725 DOI: 10.1007/s11136-014-0880-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2014] [Indexed: 01/10/2023]
Abstract
PURPOSE Symptoms which are found to cluster consistently can have synergistic effects on patient outcomes and therefore may serve to predict morbidity or disentangle disease progression from comorbid conditions. Self-report HIV-specific symptom and HRQL measures were jointly analyzed in HIV-positive patients under different antiretroviral treatment regimens. METHODS The responses of N = 365 patients from four countries to the 9-item Physical Health and Symptom dimension of the PROOQL-HIV questionnaire and an HIV Symptom checklist were analyzed. Item response modeling and multidimensional scaling were used to derive HRQL scores free of any differential item functioning related to gender and target language and to summarize symptom co-expression in patients under protease inhibitor treatment(PI, N = 164, 45%) versus other medication (Non-PI). RESULTS Women reported poorer HRQL (p = 0:037), and HRQL did not differ between the target languages of French, English, and Thai. Fatigue, muscular pain, or difficulties falling asleep was the most frequently reported symptoms [35%). PI versus Non-PI patients exhibited different pattern of symptoms with lipodystrophy-related and gastrointestinal symptoms forming well-separated clusters in the PI group. A higher number of symptoms were associated with lower HRQL (p < 0:001), and patients taking PIs reported lower HRQL (p = 0:003). Patients in both groups who reported fatigue, sexual dysfunction, or several lipodystrophy-related symptoms had poorer quality of life.
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Affiliation(s)
- Christophe Lalanne
- Patient-Centered Outcomes Research, Paris Sorbonne Cité, EA, 7334 (REMES), University Paris Diderot, Paris, France,
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Tennant SJ, Hester EK, Caulder CR, Lu ZK, Bookstaver PB. Adherence among rural HIV-infected patients in the deep south: a comparison between single-tablet and multi-tablet once-daily regimens. J Int Assoc Provid AIDS Care 2014; 14:64-71. [PMID: 25331217 DOI: 10.1177/2325957414555228] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Once-daily (QD), combination antiretroviral therapy (ART) can impact the willingness and ability of patients to take medications as directed. The impact of antiretroviral (ARV) drug adherence influenced by single-tablet (STR) versus multi-tablet regimens (MTR) among patients enrolled in the AIDS Drug Assistance Program (ADAP) in a rural environment has not yet been assessed. MATERIAL AND METHODS A retrospective chart review evaluated adherence and outcomes in adult HIV-infected patients enrolled in the ADAP at 2 ambulatory clinics in the Southeast, taking either a QD STR (efavirenz [EFV]/emtricitabine/tenofovir [TDF]) or a QD protease inhibitor (PI)-based, MTR (atazanavir [ATV], ritonavir [RTV], and emtricitabine/TDF) by evaluating pharmacy refill records, patient self-reported adherence, and virologic response. RESULTS A total of 389 patient records were analyzed (STR, n = 165 versus MTR, n = 224). There were more males, a higher percentage of treatment-naive patients, and more patients with a baseline CD4 count of >200 cells/mm(3) in the MTR group. Based on refill records, more patients on MTR were >90% adherent (61.6% versus 51.5%, P = .047). In a multivariable analysis, being treatment experienced was a negative predictor (odds ratio [OR] = 0.48, 0.29-0.78) for adherence. Regimen choice was not associated with adherence. More patients taking MTR were virologically suppressed at the end of the observation period. Regardless of the regimen, being >90% adherent was a significant predictor of virologic suppression (OR = 3.51, 1.98-6.23). CONCLUSION Treatment-experienced patients enrolled in ADAP are less likely to be adherent. A QD PI-based MTR may result in comparable adherence to an STR in a rural HIV-infected population.
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Affiliation(s)
- Sarah J Tennant
- Pharmacy Services Resident, University of Kentucky HealthCare, Lexington, KY, USA
| | - E Kelly Hester
- Auburn University Harrison School of Pharmacy, Department of Pharmacy Practice Harrison School of Pharmacy, Auburn, AL, USA
| | - Celeste R Caulder
- South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, USA
| | - Z Kevin Lu
- South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, USA
| | - P Brandon Bookstaver
- South Carolina College of Pharmacy, University of South Carolina, Columbia, SC, USA
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Nachega JB, Parienti JJ, Uthman OA, Gross R, Dowdy DW, Sax PE, Gallant JE, Mugavero MJ, Mills EJ, Giordano TP. Lower pill burden and once-daily antiretroviral treatment regimens for HIV infection: A meta-analysis of randomized controlled trials. Clin Infect Dis 2014; 58:1297-307. [PMID: 24457345 PMCID: PMC3982838 DOI: 10.1093/cid/ciu046] [Citation(s) in RCA: 259] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Once-daily compared with twice-daily antiretroviral therapy regimens increased adherence; however, the difference was modest and not associated with a difference in virological suppression. In addition, higher pill burden was associated with lower rates of virological suppression, whether once- or twice-daily regimens. Background. Contemporary antiretroviral treatment regimens are simpler than in the past, with lower pill burden and once-daily dosing frequency common. We performed a meta-analysis of randomized controlled trials (RCTs) to investigate the impact of pill burden and once-daily vs twice-daily dosing on ART adherence and virological outcomes. Methods. A literature search of 4 electronic databases through 31 March 2013 was used. RCTs comparing once-daily vs twice-daily ART regimens that also reported on adherence and virological suppression were included. Study design, study population characteristics, intervention, outcome measures, and study quality were extracted. Study quality was rated using the Cochrane risk-of-bias tool. Results. Nineteen studies met our inclusion criteria (N = 6312 adult patients). Higher pill burden was associated with both lower adherence rates (P = .004) and worse virological suppression (P < .0001) in both once-daily and twice-daily subgroups, although the association with adherence in the once-daily subgroup was not statistically significant. The average adherence was modestly higher in once-daily regimens than twice-daily regimens (weighted mean difference = 2.55%; 95% confidence interval [CI], 1.23 to 3.87; P = .0002). Patients on once-daily regimens did not achieve virological suppression more frequently than patients on twice-daily regimens (relative risk [RR] = 1.01; 95% CI, 0.99 to 1.03; P = .50). Both adherence and viral load suppression decreased over time, but adherence decreased less with once-daily dosing than with twice-daily dosing. Conclusions. Lower pill burden was associated with both better adherence and virological suppression. Adherence, but not virological suppression, was slightly better with once- vs twice-daily regimens.
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Affiliation(s)
- Jean B Nachega
- Department of Epidemiology, Pittsburgh University Graduate School of Public Health, Pennsylvania
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12
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[Consensus Statement by GeSIDA/National AIDS Plan Secretariat on antiretroviral treatment in adults infected by the human immunodeficiency virus (Updated January 2013)]. Enferm Infecc Microbiol Clin 2013; 31:602.e1-602.e98. [PMID: 24161378 DOI: 10.1016/j.eimc.2013.04.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Accepted: 04/08/2013] [Indexed: 02/08/2023]
Abstract
OBJECTIVE This consensus document is an update of combined antiretroviral therapy (cART) guidelines for HIV-1 infected adult patients. METHODS To formulate these recommendations a panel composed of members of the GeSIDA/National AIDS Plan Secretariat (Grupo de Estudio de Sida and the Secretaría del Plan Nacional sobre el Sida) reviewed the efficacy and safety advances in clinical trials, cohort and pharmacokinetic studies published in medical journals (PubMed and Embase) or presented in medical scientific meetings. The strength of the recommendations and the evidence which support them are based on a modification of the criteria of Infectious Diseases Society of America. RESULTS cART is recommended in patients with symptoms of HIV infection, in pregnant women, in serodiscordant couples with high risk of transmission, in hepatitisB co-infection requiring treatment, and in HIV nephropathy. cART is recommended in asymptomatic patients if CD4 is <500cells/μl. If CD4 are >500cells/μl cART should be considered in the case of chronic hepatitisC, cirrhosis, high cardiovascular risk, plasma viral load >100.000 copies/ml, proportion of CD4 cells <14%, neurocognitive deficits, and in people aged >55years. The objective of cART is to achieve an undetectable viral load. The first cART should include 2 reverse transcriptase inhibitors (RTI) nucleoside analogs and a third drug (a non-analog RTI, a ritonavir boosted protease inhibitor, or an integrase inhibitor). The panel has consensually selected some drug combinations, for the first cART and specific criteria for cART in acute HIV infection, in tuberculosis and other HIV related opportunistic infections, for the women and in pregnancy, in hepatitisB or C co-infection, in HIV-2 infection, and in post-exposure prophylaxis. CONCLUSIONS These new guidelines update previous recommendations related to first cART (when to begin and what drugs should be used), how to monitor, and what to do in case of viral failure or adverse drug reactions. cART specific criteria in comorbid patients and special situations are similarly updated.
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Simpson KN, Hanson KA, Harding G, Haider S, Tawadrous M, Khachatryan A, Pashos CL, Wu AW. Review of the impact of NNRTI-based HIV treatment regimens on patient-reported disease burden. AIDS Care 2013; 26:466-75. [PMID: 24111805 DOI: 10.1080/09540121.2013.841825] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
While the burden of HIV disease is well documented, the value of non-nucleoside reverse transcriptase inhibitor (NNRTI)-based therapy regimens in reducing patient burden is not well understood. The purpose of this study was to examine patient-reported health among those receiving NNRTI-based regimens to understand their incremental value in reducing the burden of HIV. We conducted a structured literature review using PubMed to identify NNRTI trials utilizing validated patient-reported outcome (PRO) instruments during 2005-2011. The search strategy included a PubMed search to identify relevant studies based on disease, instrument, PRO, and NNRTI medication terms; and a manual search of bibliographies of identified papers. Data abstracted from each study included study type, treatment regimen(s), and PRO results. Of 11 trials identified, 8 (73%) reported significance of changes in a PRO over time and 10 (91%) reported significance of PRO changes between groups. Several domains were assessed, with significant findings (between or within groups) observed in: physical health/well-being (n = 5), emotional status/well-being (n = 2), symptoms (n = 2), anxiety (n = 2), gastrointestinal upset (n = 2), psychological health (n = 1), functional and global well-being (n = 1), fatigue/energy (n = 1), depression (n = 1), change in body appearance (n = 1), pain (n = 1), headache (n = 1), bad dreams/nightmares (n = 1), problems having sex (n = 1), and general health perception (n = 1). In conclusion, NNRTIs have been observed most frequently to improve patient-reported physical health and well-being. Treatments are needed that can also reduce patient burden in areas of emotional well-being, cognitive functioning, and overall symptom profile.
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Affiliation(s)
- Kit N Simpson
- a Department of Healthcare Leadership and Management , Medical University of South Carolina , Charleston , SC , USA
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14
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Simpson KN, Hanson KA, Harding G, Haider S, Tawadrous M, Khachatryan A, Pashos CL, Wu AW. Patient reported outcome instruments used in clinical trials of HIV-infected adults on NNRTI-based therapy: a 10-year review. Health Qual Life Outcomes 2013; 11:164. [PMID: 24090055 PMCID: PMC3852266 DOI: 10.1186/1477-7525-11-164] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2012] [Accepted: 09/05/2013] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Patient-reported outcomes (PROs) may provide valuable information to clinicians and patients when choosing initial antiretroviral therapy. OBJECTIVE To identify and classify PRO instruments used to measure treatment effects in clinical trials evaluating NNRTIs. METHODS We conducted a structured literature review using PubMed to identify NNRTI trials published from March 2003 to February 2013. Studies identified--based on disease, instrument, PRO, and NNRTI medication terms were reviewed--to identify PRO instruments. Domains measured within each instrument were recorded to understand key areas of interest in NNRTIs. RESULTS Of 189 articles reviewed, 27 validated instruments were administered in 26 unique trials, with a mean of 1.9 instruments (median: 1; range: 1-7) per trial. The Medical Outcomes Study HIV Health Survey (MOS-HIV) was the most commonly used instrument (n = 8 trials). Seventeen trials (65%) included at least one multidimensional health-related quality of life (HRQL) instrument (HIV-targeted, n = 11; general, n = 8). Other validated instruments measured sleep (n = 5), depression (n = 5), anxiety (n = 4), psychiatric symptoms (n = 2), beliefs about HIV medications (n = 2), HIV symptoms (n = 1), and stress (n = 1). CONCLUSIONS Although review of recent NNRTI trials suggests a lack of consensus on the optimal PRO instruments, a typical battery is comprised of a multidimensional HRQL measure coupled with one or more symptom measures. Further work is needed to clarify advantages and disadvantages of using specific PRO instruments to measure relevant constructs and to identify the most useful batteries of instruments for NNRTI trials.
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Affiliation(s)
- Kit N Simpson
- Medical University of South Carolina, 171 Ashley Avenue, Charleston, SC 29425, USA
| | - Kristin A Hanson
- UBC: An Express Scripts Company, 185 Dorval Ave, Suite 500, Dorval, QC H9S 5J9, Canada
| | - Gale Harding
- Evidera, 7101 Wisconsin Avenue, Suite 600, Bethesda, MD 20814, USA
| | - Seema Haider
- Pfizer Inc., 558 Eastern Point Road, Groton, CT 06340, USA
| | | | | | - Chris L Pashos
- UBC: An Express Scripts Company, 430 Bedford Street, Lexington, MA 02420, USA
| | - Albert W Wu
- Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, MD 21205, USA
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15
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Marcellin F, Spire B, Carrieri MP, Roux P. Assessing adherence to antiretroviral therapy in randomized HIV clinical trials: a review of currently used methods. Expert Rev Anti Infect Ther 2013; 11:239-50. [PMID: 23458765 DOI: 10.1586/eri.13.8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Antiretroviral therapy for the treatment of HIV infection requires high levels of adherence to both maintain plasma HIV RNA at undetectable levels and prevent the emergence of drug resistance. As adherence to treatment is a major criterion for the evaluation of therapeutic outcomes, randomized clinical trials (RCTs) conducted among HIV-infected patients commonly include an assessment of adherence. However, there is still no gold-standard tool for assessing adherence behaviors in HIV RCTs. The methods currently used to collect and analyze adherence data are varied, which makes the comparison of results between studies difficult. The scope of this article is to review and discuss the range of adherence measures currently used in RCTs conducted among HIV-infected adults.
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16
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Hernandez AV, Pasupuleti V, Deshpande A, Thota P, Collins JA, Vidal JE. Deficient reporting and interpretation of non-inferiority randomized clinical trials in HIV patients: a systematic review. PLoS One 2013; 8:e63272. [PMID: 23658818 PMCID: PMC3643946 DOI: 10.1371/journal.pone.0063272] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2012] [Accepted: 04/03/2013] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES Non-inferiority (NI) randomized clinical trials (RCTs) commonly evaluate efficacy of new antiretroviral (ARV) drugs in human immunodeficiency virus (HIV) patients. Their reporting and interpretation have not been systematically evaluated. We evaluated the reporting of NI RCTs in HIV patients according to the CONSORT statement and assessed the degree of misinterpretation of RCTs when NI was inconclusive or not established. DESIGN Systematic review. METHODS PubMed, Web of Science, and Scopus were reviewed until December 2011. Selection and extraction was performed independently by three reviewers. RESULTS Of the 42 RCTs (n = 21,919; range 41-3,316) selected, 23 were in ARV-naïve and 19 in ARV-experienced patients. Twenty-seven (64%) RCTs provided information about prior RCTs of the active comparator, and 37 (88%) used 2-sided CIs. Two thirds of trials used a NI margin between 10 and 12%, although only 12 explained the method to determine it. Blinding was used in 9 studies only. The main conclusion was based on both intention-to-treat (ITT) and per protocol (PP) analyses in 5 trials, on PP analysis only in 4 studies, and on ITT only in 31 studies. Eleven of 16 studies with NI inconclusive or not established highlighted NI or equivalence, and distracted readers with positive secondary results. CONCLUSIONS There is poor reporting and interpretation of NI RCTs performed in HIV patients. Maximizing the reporting of the method of NI margin determination, use of blinding and both ITT and PP analyses, and interpreting negative NI according to actual primary findings will improve the understanding of results and their translation into clinical practice.
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Affiliation(s)
- Adrian V. Hernandez
- Health Outcomes and Clinical Epidemiology Section, Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, United States of America
- Postgraduate School, Universidad Peruana de Ciencias Aplicadas (UPC), Lima, Peru
- * E-mail:
| | - Vinay Pasupuleti
- Department of Medicine, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Abhishek Deshpande
- Department of Medicine, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Priyaleela Thota
- Health Outcomes and Clinical Epidemiology Section, Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, United States of America
| | - Jaime A. Collins
- HIV/AIDS Unit, Department of Internal Medicine, Guillermo Almenara General Hospital, EsSalud, Lima, Peru
| | - Jose E. Vidal
- Department of Infectious Diseases, Emilio Ribas Institute of Infectious Diseases, São Paulo, Brazil
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Gakhar H, Kamali A, Holodniy M. Health-related quality of life assessment after antiretroviral therapy: a review of the literature. Drugs 2013; 73:651-72. [PMID: 23591907 PMCID: PMC4448913 DOI: 10.1007/s40265-013-0040-4] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Antiretroviral (ARV) treatment for HIV infection has resulted in significant improvement in immunologic and virologic parameters, as well as a reduction in AIDS-defining illnesses and death. Over 25 medications are approved for use, usually in combination regimens of three or four ARVs. Several ARVs are now available as combinatorial products, which have been associated with better adherence. However, while ARV therapy has prolonged life, ARVs also pose a challenge for quality of life as they can cause significant side effects in addition to the potential for drug toxicity and interaction. Given the many complications, side effects and symptoms of HIV/AIDS in addition to associated medical and psychiatric co-morbidities, the need to understand and assess how these interactions may affect health-related quality of life (HRQOL) has grown. Numerous instruments (some validated, others not) are available and have been applied to understanding how ARV treatment affects HRQOL in those with HIV infection, both in clinical trials and clinical practice. In general, ARV treatment improves HRQOL, but this is dependent on the population being studied, the HRQOL instrument being used and the timeframe during which HRQOL has been studied. This article provides a review of the literature on quality of-life assessment as it relates to ARV treatment in developed countries and briefly reviews the HRQOL instruments used, how they have been applied to ARV utilization, and where future research should be applied in HRQOL assessment and HIV infection.
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Affiliation(s)
- Harleen Gakhar
- Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Amanda Kamali
- Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Mark Holodniy
- Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, USA. VA Palo Alto Health Care System, 3801 Miranda Ave. (132), Palo Alto, CA 94304, USA
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18
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[Consensus document of Gesida and Spanish Secretariat for the National Plan on AIDS (SPNS) regarding combined antiretroviral treatment in adults infected by the human immunodeficiency virus (January 2012)]. Enferm Infecc Microbiol Clin 2012; 30:e1-89. [PMID: 22633764 DOI: 10.1016/j.eimc.2012.03.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2012] [Accepted: 03/19/2012] [Indexed: 11/20/2022]
Abstract
This consensus document has been prepared by a panel consisting of members of the AIDS Study Group (Gesida) and the Spanish Secretariat for the National Plan on AIDS (SPNS) after reviewing the efficacy and safety results of clinical trials, cohort and pharmacokinetic studies published in medical journals, or presented in medical scientific meetings. Gesida has prepared an objective and structured method to prioritise combined antiretroviral treatment (cART) in naïve patients. Recommendations strength (A, B, C) and the evidence which supports them (I, II, III) are based on a modification of the Infectious Diseases Society of America criteria. The current antiretroviral treatment (ART) of choice for chronic HIV infection is the combination of three drugs. ART is recommended in patients with symptomatic HIV infection, in pregnancy, in serodiscordant couples with high transmission risk, hepatitis B fulfilling treatment criteria, and HIV nephropathy. Guidelines on ART treatment in patients with concurrent diagnosis of HIV infection and an opportunistic type C infection are included. In asymptomatic patients ART is recommended on the basis of CD4 lymphocyte counts, plasma viral load and patient co-morbidities, as follows: 1) therapy should be started in patients with CD4 counts <350 cells/μL; 2) when CD4 counts are between 350 and 500 cells/μL, therapy will be recommended and only delayed if patient is reluctant to take it, the CD4 are stabilised, and the plasma viral load is low; 3) therapy could be deferred when CD4 counts are above 500 cells/μL, but should be considered in cases of cirrhosis, chronic hepatitis C, high cardiovascular risk, plasma viral load >10(5) copies/mL, proportion of CD4 cells <14%, and in people aged >55 years. ART should include 2 reverse transcriptase inhibitors nucleoside analogues and a third drug (non-analogue reverse transcriptase inhibitor, ritonavir boosted protease inhibitor or integrase inhibitor). The panel has consensually selected and given priority to using the Gesida score for some drug combinations, some of them co-formulated. The objective of ART is to achieve an undetectable viral load. Adherence to therapy plays an essential role in maintaining antiviral response. Therapeutic options are limited after ART failures, but an undetectable viral load may be possible nowadays. Adverse events are a fading problem of ART. Guidelines in acute HIV infection, in women, in pregnancy, and to prevent mother-to-child transmission and pre- and post-exposition prophylaxis are commented upon. Management of hepatitis B or C co-infection, other co-morbidities, and the characteristics of ART in HIV-2 infection are included.
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Eley BS, Meyers T. Antiretroviral therapy for children in resource-limited settings: current regimens and the role of newer agents. Paediatr Drugs 2011; 13:303-16. [PMID: 21888444 DOI: 10.2165/11593330-000000000-00000] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
WHO antiretroviral treatment guidelines for HIV-infected children have influenced the design of treatment programmes in resource-limited settings. This review analyses the latest WHO first- and second-line regimen recommendations. The recommendation to use lopinavir/ritonavir-containing first-line regimens in young children with prior non-nucleoside reverse transcriptase inhibitor (NNRTI) exposure is based on good quality evidence. Recent research suggests that lopinavir/ritonavir-containing first-line regimens should be extended to all young children, irrespective of prior NNRTI exposure. Strategies for overcoming the adverse metabolic effects of rifampicin-containing anti-tuberculosis therapy on antiretroviral therapy regimens have been under-researched in HIV-infected children, creating uncertainty about global recommendations. Preferred second-line recommendations are largely predictable. The exception is that NNRTI-containing second-line regimens are recommended for children previously exposed to NNRTIs and who subsequently did not respond to lopinavir/ritonavir-containing first-line therapy. In these patients, second-line regimens containing newer protease inhibitors (PIs) such as darunavir and tipranavir, or integrase inhibitors such as raltegravir, should be evaluated. Newer antiretroviral agents including second-generation NNRTIs and PIs, C-C chemokine receptor type 5 inhibitors, and integrase inhibitors may assist in further refinement of existing regimen options.
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Affiliation(s)
- Brian S Eley
- Paediatric Infectious Diseases Unit, Red Cross War Memorial Childrens Hospital, Cape Town, South Africa.
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Boulet T, Pavie J, Charreau I, Braun J, Reynes J, Morlat P, Piroth L, Spire B, Molina JM, Aboulker JP. Impact on health-related quality of life of a switch from enfuvirtide to raltegravir among multidrug-resistant HIV-1-infected patients: a randomized open-label trial (EASIER-ANRS 138). HIV CLINICAL TRIALS 2011; 11:283-93. [PMID: 21126958 DOI: 10.1310/hct1105-283] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND among multidrug-resistant HIV-1-infected patients, enfuvirtide has demonstrated sustained efficacy, but long-term use is inconvenient due to twice-daily subcutaneous injections which often induce injection-site reactions. We investigated whether a switch from enfuvirtide to raltegravir, an orally available HIV-integrase inhibitor, may improve health-related quality of life (HRQoL). METHODS 170 multidrug-resistant HIV-1-infected patients who were receiving enfuvirtide-based regimens were randomised to the maintenance of enfuvirtide or the switch to raltegravir at day 0. At week 24, all patients received raltegravir up to week 48. HRQoL was assessed at baseline and weeks 24 and 48 using a self-report MOS-HIV questionnaire. HRQoL scores were compared between arms using analysis of covariance (ANCOVA) models. RESULTS at week 24, least-squares means changes from baseline for the maintenance and the substitution arms were -5.3 and +5.8 (P = .001) for the pain score, -4.7 and +4.8 (P = .02) for the social functioning score, and -1.3 and +2.0 (P = .003) for the physical summary score, respectively. CONCLUSION among multidrug-resistant HIV-1-infected patients, a switch from enfuvirtide to raltegravir resulted in statistically significant improvements in multiple HRQoL dimensions over 24 weeks in comparison to the maintenance under enfuvirtide.
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A phase IV, double-blind, multicentre, randomized, placebo-controlled, pilot study to assess the feasibility of switching individuals receiving efavirenz with continuing central nervous system adverse events to etravirine. AIDS 2011; 25:65-71. [PMID: 21099666 DOI: 10.1097/qad.0b013e328341685b] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Two nucleoside reverse transcriptase inhibitors (NRTIs) and efavirenz (EFV) is a recommended initial regimen for HIV-1. Most EFV-related central nervous system (CNS) toxicity resolves early though symptoms may persist; we studied switching to etravirine (ETR) in these individuals. METHODS A randomized, double-blind trial in patients with viral suppression but ongoing CNS adverse events after more than 12 weeks EFV. Patients received 2NRTI/EFV/ETR-placebo (delayed switch) or 2NRTI/ETR/EFV-placebo (immediate switch) for 12 weeks followed by 12-week open-label phase (2NRTI/ETR). Primary end-point was percentage with G2-4 CNS adverse events at 12 weeks. RESULTS Thirty-eight men; 20/18 were randomized to immediate switch/delayed switch; median CD4 was 444/498 cells/μl, respectively. Baseline CNS adverse events were similar. Nineteen immediate switch patients completed follow-up (one lost to follow-up) and 13 on delayed switch (two lost to follow-up, two withdrawn consent, one adverse event). Immediate switch G2-4 CNS adverse event: 90% at baseline, 60% at week 12 (P = 0.041). Delayed switch G2-4 CNS adverse event: 88.9% at baseline, 81.3% at week 12 (P = ns). Combined (both arms) percentage decline in G2-4 CNS adverse event after 12 weeks of ETR was significant for overall adverse events, insomnia, abnormal dreams and nervousness (P = 0.009, 0.016, 0.001, and 0.046, respectively). All participants on study maintained HIV-RNA below 50 and median week 24 CD4 was 593 and 607 cells/μl on immediate switch and delayed switch. Two participants experienced new G3-4 adverse events [delayed switch: G3 flatulence on EFV); immediate switch: G4 viral URTI on ETR (SAE)]. CONCLUSION Switching EFV to ETR led to a significant reduction in overall G2-4 CNS adverse events, including insomnia, abnormal dreams and nervousness as individual adverse event. Lack of improvement for some events suggests other causative factors.
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