1
|
Davis A, Rosenthal SL, Tucker JD, Balabekova O, Nyblade L, Sun Y, Gryazev D, Lunze K, Landers SE, Tang W, Kuskulov A, Gulyayev V, Terlikbayeva A, Primbetova S, Mergenova G. A citizen science approach to develop a digital intervention to reduce HIV stigma and promote HIV self-testing among adolescents and young adults: a mixed methods analysis from Kazakhstan. J Int AIDS Soc 2024; 27 Suppl 3:e26314. [PMID: 39030847 PMCID: PMC11258447 DOI: 10.1002/jia2.26314] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 06/04/2024] [Indexed: 07/22/2024] Open
Abstract
INTRODUCTION Kazakhstan has one of the fastest-growing HIV epidemics in the world, with increasing rates among adolescents and young adults (AYA). Innovative strategies are needed to increase HIV testing uptake and decrease HIV stigma among AYA. Citizen science, defined as the active engagement of the general public in scientific research tasks, promotes and facilitates community engagement throughout the research process. This citizen science study used crowdsourcing to engage AYA in Kazakhstan to develop a digital intervention to reduce HIV stigma and promote HIV self-testing. Our objectives in this paper are to describe the approach used, its feasibility and acceptability, and AYA motivations for and lessons learned collaborating on the study. METHODS From October 2021 to July 2022, in collaboration with a Community Collaborative Research Board and a Youth Advisory Board, we developed an open call requesting multimedia submissions to reduce HIV testing stigma. Eligible submissions were separated by age group (13-19 or 20-29 years) and judged by a panel composed of AYA (n = 23), healthcare professionals (n = 12), and representatives from the local government and non-governmental organizations (n = 17). Each entry was reviewed by at least four judges and ranked on a 5-point scale. The top 20 open call contestants were asked to submit self-recordings sharing their motivation for and experience participating in the contest and lessons learned. Descriptive statistics were calculated for quantitative data. Qualitative data were coded using open coding. RESULTS We received 96 submissions from 77 youth across Kazakhstan. Roughly, three-quarters (n = 75/96) of entries met judging eligibility criteria. Of the eligible entries, over half (n = 39/75) scored 3.5 or higher on a 5-point scale (70.0%). The most frequent types of entries were video (n = 36/96, 37.5%), image (n = 28/96, 29.2%) and text (n = 24/96, 25.0%). AYA's primary motivations for collaborating on the study included a desire to improve society and help youth. The main challenges included creating content to address complex information using simple language, finding reliable information online and technological limitations. CONCLUSIONS Crowdsourcing was feasible and highly acceptable among AYA in Kazakhstan. Citizen science approaches hold great promise for addressing the increasingly complex health and social challenges facing communities today.
Collapse
Affiliation(s)
- Alissa Davis
- School of Social WorkColumbia UniversityNew York CityNew YorkUSA
| | - Susan L. Rosenthal
- Department of PediatricsColumbia University Vagelos College of Physicians and SurgeonsNew York CityNew YorkUSA
- Department of PsychiatryColumbia University Vagelos College of Physicians and SurgeonsNew York CityNew YorkUSA
| | - Joseph D. Tucker
- Institute for Global Health and Infectious DiseasesUniversity of North Carolina‐Chapel HillChapel HillNorth CarolinaUSA
- Clinical Research Department, Faculty of Infectious and Tropical DiseasesLondon School of Hygiene & Tropical MedicineLondonUK
| | - Olga Balabekova
- Global Health Research Center of Central AsiaAlmatyKazakhstan
| | - Laura Nyblade
- Research Triangle InstituteResearch Triangle ParkChapel HillNorth CarolinaUSA
| | - Yihang Sun
- School of Social WorkColumbia UniversityNew York CityNew YorkUSA
| | - Denis Gryazev
- Global Health Research Center of Central AsiaAlmatyKazakhstan
| | - Karsten Lunze
- Section of General Internal Medicine, Department of MedicineBoston Medical CenterBostonMassachusettsUSA
- Chobanian and Avedisian School of MedicineBoston UniversityBostonMassachusettsUSA
| | - Sara E. Landers
- School of Social WorkColumbia UniversityNew York CityNew YorkUSA
| | - Weiming Tang
- Institute for Global Health and Infectious DiseasesUniversity of North Carolina‐Chapel HillChapel HillNorth CarolinaUSA
| | - Azamat Kuskulov
- School of Social WorkColumbia UniversityNew York CityNew YorkUSA
| | - Valera Gulyayev
- Global Health Research Center of Central AsiaAlmatyKazakhstan
| | | | | | | | | |
Collapse
|
2
|
Cattaneo D, Gervasoni C. Therapeutic drug monitoring of antiretroviral therapy: current progresses and future directions. Expert Rev Clin Pharmacol 2024; 17:579-587. [PMID: 38829318 DOI: 10.1080/17512433.2024.2363847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 05/31/2024] [Indexed: 06/05/2024]
Abstract
INTRODUCTION The treatment of HIV infection has been revolutionized in recent years thanks to the advent of dual antiretroviral regimens, administered orally or as long-acting injectable formulations. Here, we provide an update on the usefulness of therapeutic drug monitoring (TDM) of antiretroviral drugs to optimize the management of people with HIV (PWH) in the current scenario. AREAS COVERED A MEDLINE PubMed search for articles published between January 2014 and January 2024 was completed matching the terms HIV, antiretrovirals and TDM. Moreover, additional studies were identified from the reference list of retrieved articles. EXPERT OPINION Available antiretroviral treatments achieve a response rate of 90%-95%, making the routine TDM of antiretroviral drugs of limited clinical value. However, there are still some important applications of TDM in selected clinical conditions, such as assessing patient compliance or suspected drug-drug interactions (DDIs). Indeed, we are increasingly having to deal with polypharmacy and DDIs in the context of an aging patient with comorbidities that may potentially alter the pharmacokinetics of antiretroviral drugs. Finally, the role of pharmacogenetics, which is closely related to TDM, in influencing both the disposition of antiretrovirals and the course of DDIs should also be considered.
Collapse
Affiliation(s)
- Dario Cattaneo
- Gestione Ambulatoriale Politerapie (GAP) Outpatient Clinic, ASST Fatebenefratelli Sacco University Hospital, Milan, Italy
- Department of Infectious Diseases, ASST Fatebenefratelli Sacco University Hospital, Milan, Italy
| | - Cristina Gervasoni
- Gestione Ambulatoriale Politerapie (GAP) Outpatient Clinic, ASST Fatebenefratelli Sacco University Hospital, Milan, Italy
- Department of Infectious Diseases, ASST Fatebenefratelli Sacco University Hospital, Milan, Italy
| |
Collapse
|
3
|
Ye R, Lai Y, Gu J. New sexually transmitted HIV infections from 2016 to 2050 in Guangdong Province, China: a study based on a dynamic compartmental model. BMC Public Health 2024; 24:1307. [PMID: 38745217 PMCID: PMC11092022 DOI: 10.1186/s12889-024-18735-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 04/29/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND In Guangdong Province, China, there is lack of information on the HIV epidemic among high-risk groups and the general population, particularly in relation to sexual transmission, which is a predominant route. The new HIV infections each year is also uncertain owing to HIV transmission from men who have sex with men (MSM) to women, as a substantial proportion of MSM also have female sexual partnerships to comply with social demands in China. METHODS A deterministic compartmental model was developed to predict new HIV infections in four risk groups, including heterosexual men and women and low- and high-risk MSM, in Guangdong Province from 2016 to 2050, considering HIV transmission from MSM to women. The new HIV infections and its 95% credible interval (CrI) were predicted. An adaptive sequential Monte Carlo method for approximate Bayesian computation (ABC-SMC) was used to estimate the unknown parameter, a mixing index. We calibrated our results based on new HIV diagnoses and proportions of late diagnoses. The Morris and Sobol methods were applied in the sensitivity analysis. RESULTS New HIV infections increased during and 2 years after the COVID-19 pandemic, then declined until 2050. New infections rose from 8,828 [95% credible interval (CrI): 6,435-10,451] in 2016 to 9,652 (95% CrI: 7,027-11,434) in 2019, peaking at 11,152 (95% CrI: 8,337-13,062) in 2024 before declining to 7,084 (95% CrI: 5,165-8,385) in 2035 and 4,849 (95% CrI: 3,524-5,747) in 2050. Women accounted for approximately 25.0% of new HIV infections, MSM accounted for 40.0% (approximately 55.0% of men), and high-risk MSM accounted for approximately 25.0% of the total. The ABC-SMC mixing index was 0.504 (95% CrI: 0.239-0.894). CONCLUSIONS Given that new HIV infections and the proportion of women were relatively high in our calibrated model, to some extent, the HIV epidemic in Guangdong Province remains serious, and services for HIV prevention and control are urgently needed to return to the levels before the COVID-19 epidemic, especially in promoting condom-based safe sex and increasing awareness of HIV prevention to general population.
Collapse
Affiliation(s)
- Rong Ye
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No. 74 Zhongshan 2nd Road, Guangzhou, 510080, China
| | - Yingsi Lai
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No. 74 Zhongshan 2nd Road, Guangzhou, 510080, China
- Sun Yat-sen Global Health institute, Sun Yat-sen University, Guangzhou, China
| | - Jing Gu
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No. 74 Zhongshan 2nd Road, Guangzhou, 510080, China.
- Sun Yat-sen Global Health institute, Sun Yat-sen University, Guangzhou, China.
- Research Center of Health Informatics, Sun Yat-sen University, Guangzhou, China.
| |
Collapse
|
4
|
Shimbre MS, Tunja A, Bodicha BB, Belete AG, Hailgebereal S, Fornah L, Ma W. Spatial mapping and predictors of ever-tested for HIV in adolescent girls and young women in Ethiopia. Front Public Health 2024; 12:1337354. [PMID: 38633231 PMCID: PMC11021716 DOI: 10.3389/fpubh.2024.1337354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 02/29/2024] [Indexed: 04/19/2024] Open
Abstract
Background Adolescent girls and young women (AGYW) are expected to be healthy in life. However, the unique health challenges faced by AGYW include unsafe sex practices and substance abuse. Only 46.3% of AGYW in Africa are aware of their HIV status, and difficulties are underlined in HIV testing among adolescents and young people. To demarcate the areas with low and high HIV testing, this study aimed to map predictors of ever-tested for HIV among adolescent girls and young women in Ethiopia. Methods Secondary data analysis was conducted using the dataset from the 2016 Ethiopia Demographic and Health Survey (EHDS). We conducted spatial autocorrelation and Moran's I statistics to investigate the regional variance of HIV being ever-tested in AGYW. In addition, spatial regression analyses such as ordinary least squares (OLS) regression and geographically weighted regression (GWR) were carried out to determine the predictors of being ever-tested for HIV among AGYW. Results Addis Ababa, some parts of Amhara, Dire Dawa, Gambela, and Tigray were the primary regions and city administrations for being ever-tested for HIV among AGYW. A lesser proportion of AGYW being ever-tested for HIV was found in Somalia, Afar, Benshangul Gumuz, and southern nations. Spatial regression analyses identified an age range of 15-19 years, being Muslim, having no formal education, having no knowledge about HIV, and experiencing severe stigma as predictors of being ever-tested for HIV among AGYW. Conclusion The proportion of AGYW being ever-tested for HIV was high in Addis Ababa, some parts of Amhara, Dire Dawa, Gambela, and Tigray. Spatial regression analyses identified that AGYW aged 15-19 years, having no formal education, having no knowledge about HIV, and experiencing severe community stigma as predictors negatively affecting the proportion of being ever-tested for HIV, while being Muslim was a predictor that positively affected the proportion of being ever-tested for HIV. The governments and other stakeholders should focus on increasing HIV testing among these special groups of the population.
Collapse
Affiliation(s)
- Mulugeta Shegaze Shimbre
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
- Schools of Public Health, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Abayneh Tunja
- Schools of Public Health, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Belay Boda Bodicha
- Department of Biomedical Sciences, School of Medicine, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Abebe Gedefaw Belete
- Schools of Public Health, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Samuel Hailgebereal
- School of Public Health, College of Medicine and Health Sciences, Wachamo University, Hosaena, Ethiopia
| | - Lovel Fornah
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Wei Ma
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| |
Collapse
|
5
|
Evangeli M, Foster C, Musiime V, Fidler S, Seeley J, Frize G, Uwizera A, Price J. Cultural Adaption, Translation, Preliminary Reliability and Validity of Key Psychological and Behavioural Measures for 18 to 25 Year-Olds Living with HIV in Uganda: A Multi-Stage Approach. AIDS Behav 2024; 28:924-935. [PMID: 37792229 PMCID: PMC10896775 DOI: 10.1007/s10461-023-04193-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/22/2023] [Indexed: 10/05/2023]
Abstract
HIV remains a significant public health issue among young adults living in Uganda. There is a need for reliable and valid measures of key psychological and behavioural constructs that are related to important outcomes for this population. We translated, adapted and tested the psychometric properties of questionnaires measuring HIV stigma, HIV disclosure cognitions and affect, antiretroviral therapy (ART) adherence, social support, personal values, and hope, using a multi-step process. This included: translation, back-translation, expert review, cognitive interviewing, readability and assessments of internal consistency with 93 young adults (18-25 years) living with perinatally acquired HIV in Uganda. Preliminary criterion validity was assessed by examining relationships between the adapted measures and wellbeing, HIV disclosure behaviour, HIV disclosure intention and viral load suppression. The measures all showed acceptable reliability and every questionnaire apart from the Agentic and Communal Value Scale was easy to read. Those scales measuring HIV disclosure affect and cognitions, social support, HIV stigma and hope showed relationships with other constructs suggestive of validity. There is preliminary evidence to support the use of these measures in research and clinical contexts for young adults living with perinatally acquired HIV in Uganda.
Collapse
Affiliation(s)
- Michael Evangeli
- Department of Psychology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK.
| | - Caroline Foster
- Department of Paediatric Infectious Diseases, Imperial College Healthcare NHS Trust, London, UK
| | - Victor Musiime
- Department of Paediatrics and Child Health, Makerere University, Kampala, Uganda
- Research Department, Joint Clinical Research Centre, Kampala, Uganda
| | - Sarah Fidler
- Department of Infectious Disease, Imperial College London, Imperial College NIHR BRC, London, UK
| | - Janet Seeley
- Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK
| | - Graham Frize
- Central and North West London NHS Foundation Trust, London, UK
| | - Annette Uwizera
- Research Department, Joint Clinical Research Centre, Kampala, Uganda
| | - Joseph Price
- Department of Psychology, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK
| |
Collapse
|
6
|
Grangeiro A, Ferraz D, Magno L, Zucchi EM, Couto MT, Dourado I. HIV epidemic, prevention technologies, and the new generations: trends and opportunities for epidemic response. CAD SAUDE PUBLICA 2023; 39Suppl 1:e00144223. [PMID: 38088648 DOI: 10.1590/0102-311xpt144223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 08/07/2023] [Indexed: 12/18/2023] Open
Abstract
The United Nations has underscored the possibility of ending the HIV epidemic as a public health problem. However, an increase in the incidence among adolescents and youth has indicated a greater distance between HIV responses and the specificities of the new generations, which can maintain the epidemic for an extended period. Regards this matter, it is debated that the provision of a range of preventive methods, even if highly effective, and a conservatism that has internalized stigma within government policies, hinder the proper and essential dialogue between current preventive policies and the needs of the new generations. These generations are marked by a social representation of AIDS as a mild disease, by new gender and sexuality performances, and by the search for a more critical role in affective and sexual encounters, which includes frequent use of dating apps and substances. The hierarchy of the delivery of prevention methods is presented as a proposal for a new policy, prioritizing pre-exposure prophylaxis (PrEP) and addressing the social determinants of the HIV epidemic, including strategies to mitigate stigma. The importance of the participation of adolescents and youth in constructing the policy and the need for an intersectoral response are also reinforced.
Collapse
Affiliation(s)
| | - Dulce Ferraz
- Diretoria Regional de Brasília, Fundação Oswaldo Cruz, Brasília, Brasil
| | - Laio Magno
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Brasil
- Departamento de Ciências da Vida, Universidade do Estado da Bahia, Salvador, Brasil
| | - Eliana Miura Zucchi
- Programa de Pós-graduação em Saúde Coletiva, Universidade Católica de Santos, Santos, Brasil
| | | | - Ines Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Brasil
| |
Collapse
|
7
|
Banougnin BH, Toska E, Maughan-Brown B, Rudgard W, Hertzog L, Jochim J, Armstrong A, Cluver L. Associations of social media and health content use with sexual risk behaviours among adolescents in South Africa. Sex Reprod Health Matters 2023; 31:2267893. [PMID: 37947433 PMCID: PMC10796125 DOI: 10.1080/26410397.2023.2267893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023] Open
Abstract
Increasing rates of mobile phone access present potential new opportunities and risks for adolescents' sexual and reproductive health in resource-poor settings. We investigated associations between mobile phone access/use and sexual risks in a cohort of 10-24-year-olds in South Africa. 1563 adolescents (69% living with HIV) were interviewed in three waves between 2014 and 2018. We assessed mobile phone access and use to search for health content and social media. Self-reported sexual risks included: sex after substance use, unprotected sex, multiple sexual partnerships and inequitable sexual partnerships in the past 12 months. We examined associations between mobile phone access/use and sexual risks using covariate-adjusted mixed-effects logistic regression models. Mobile phone access alone was not associated with any sexual risks. Social media use alone (vs. no mobile phone access) was associated with a significantly increased probability of unprotected sex (adjusted average marginal effects [AMEs] + 4.7 percentage points [ppts], 95% CI 1.6-7.8). However, health content use (vs. no mobile phone access) was associated with significantly decreased probabilities of sex after substance use (AMEs -5.3 ppts, 95% CI -7.4 to -3.2) and unprotected sex (AMEs -7.5 ppts, 95% CI -10.6 to -4.4). Moreover, mobile phone access and health content use were associated with increased risks of multiple sexual partnerships in boys. Health content use was associated with increased risks of inequitable sexual partnerships in adolescents not living with HIV. Results suggest an urgent need for strategies to harness mobile phone use for protection from growing risks due to social media exposure.
Collapse
Affiliation(s)
- Boladé Hamed Banougnin
- Programme Data Analyst, United Nations Population Fund West and Central Africa Regional Office, Dakar, Senegal; Postdoctoral Research Fellow, Centre for Social Science Research, University of Cape Town, South Africa
| | - Elona Toska
- Chief Research Officer, Centre for Social Science Research, University of Cape Town, South Africa; Associate Lecturer, Department of Sociology, University of Cape Town, South Africa; [Research Associate] Department of Social Policy and Intervention, University of Oxford, UK
| | - Brendan Maughan-Brown
- Chief Research Officer, Southern Africa Labour and Development Research Unit, University of Cape Town, South Africa
| | - William Rudgard
- Senior Postdoctoral Research Fellow, Department of Social Policy and Intervention, University of Oxford, UK
| | - Lucas Hertzog
- Research Fellow, Centre for Social Science Research, University of Cape Town, South Africa; Research Fellow, Curtin School of Population Health, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Janina Jochim
- Postdoctoral Research Fellow, Department of Social Policy and Intervention, University of Oxford, UK
| | - Alice Armstrong
- Regional HIV/AIDS Specialist, UNICEF Eastern and Southern Africa Region, Nairobi, Kenya
| | - Lucie Cluver
- Professor of Child and Family Social Work, Department of Social Policy and Intervention, University of Oxford, UK; Honorary Professor, Department of Psychiatry, University of Cape Town, South Africa
| |
Collapse
|
8
|
Dine RD, Uwamahoro V, Oladapo JO, Eshun G, Effiong FB, Kyei-Arthur F, Tambe AB. Assessment of the availability, accessibility, and quality of sexual and reproductive health services for young people in conflict affected zones of Cameroon: a mixed method study. BMC Health Serv Res 2023; 23:1159. [PMID: 37884966 PMCID: PMC10601185 DOI: 10.1186/s12913-023-10142-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 10/13/2023] [Indexed: 10/28/2023] Open
Abstract
INTRODUCTION Despite ongoing programs to improve young people's Sexual and Reproductive Health Services (SRHS) in the conflict plagued North West and South West Regions of Cameroon, there is limited evidence-based information evaluating SRHS. This study, therefore, aims to investigate the availability, accessibility, and quality of SRHS provided to young people in the North West and South West Regions of Cameroon. METHOD This is a cross-sectional mixed-methods sequential explanatory study conducted among healthcare providers and young people between 10 and 24 years in 6 selected urban and rural areas in North West and South West regions. Data was collected between December 2021 and September 2022 using an adopted checklist. A descriptive analysis was conducted for quantitative data. An inductive analysis was conducted for the qualitative data to construct themes. The findings from the quantitative and qualitative responses were triangulated. RESULTS There were 114 participants, 28 healthcare providers and 86 young people. Most provider participants were nurses (n = 18, 64.3%), working in religious facilities (n = 14, 50.0%), with diplomas as state registered nurses (n = 9, 32.1%). Also, more than half of young people (51.2%) were less than 20 years old, while there were more male young people (51.2%) than female young people (48.8%). Most respondents agreed that SRHS services were available, though they think they are not designed for young people and have limited awareness campaigns about the services. Reasons such as limited use of written guidelines, affected quality of SRHS. Participants revealed shyness, resistance from religious groups and families, insecurities from political instability, and inadequate training, among others, as barriers to SRH accessibility. CONCLUSION The study shows that SRHS are available but are not specifically designed for young people. Inadequate publicity for these services, coupled with the political crises and the ongoing COVID-19 pandemic, has increased young people's inaccessibility to SRHS. Young people usually have to finance the cost of most of the SRHS. The quality of service delivery in the facilities is inadequate and must therefore be improved by developing safe, youth-friendly centers staffed with well-trained service providers.
Collapse
Affiliation(s)
| | | | | | - Gilbert Eshun
- Seventh-Day Adventist Hospital, Agona, Asamang, Ghana
| | | | - Frank Kyei-Arthur
- University of Environment and Sustainable Development, Somanya, Ghana
| | | |
Collapse
|
9
|
Khorrami Z, Balooch Hasankhani M, Khezri M, Jafari-Khounigh A, Jahani Y, Sharifi H. Trends and projection of incidence, mortality, and disability-adjusted life years of HIV in the Middle East and North Africa (1990-2030). Sci Rep 2023; 13:13859. [PMID: 37620356 PMCID: PMC10449905 DOI: 10.1038/s41598-023-40743-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 08/16/2023] [Indexed: 08/26/2023] Open
Abstract
Evidence shows a growing trend of the HIV epidemic in the Middle East and North Africa (MENA). We aimed to project the incidence, mortality, and disability-adjusted life years (DALY) in the region from 1990 to 2019 and assess its trend by 2025, and 2030. We extracted the HIV incidence, mortality, and DALY data from the Global Burden of Disease (GBD) and UNAIDS databases. The joinpoint regression model was used to examine changes in HIV trends. The trend changes were estimated by average annual percent change (AAPC). In most countries, an increasing trend was observed in HIV incidence, mortality, and DALY. Specifically, the highest growth in the annual incidence rate was related to Egypt (AAPC = 14.4, GBD) and Iran (AAPC = 9.6, UNAIDS). Notably, Qatar (AAPC = - 5.6, GBD), Bahrain (AAPC = - 3.3, GBD), and Somalia (AAPC = - 4.2, UNAIDS) demonstrated a significant reduction in incidence. Regarding mortality rates, Djibouti (AAPC = 24.2, GBD) and Iran (AAPC = 16.2, UNAIDS) exhibited a significant increasing pattern. Furthermore, the estimated increase in incidence by 2030 was most marked in Djibouti (985%) and Iran (174%). Iran (422%) and Egypt (339%) showed a prominent rise in mortality rates. GBD data showed 16 countries had an increasing pattern in DALY in both genders. According to age and period effects, there was a significant upward trend in incidence, mortality rates, and DALY. Findings highlighted the urgent need for improved prevention and treatment services, including expanding access to HIV testing, promoting safe practices, increasing antiretroviral therapy coverage, and supporting targeted interventions for high-risk populations.
Collapse
Affiliation(s)
- Zahra Khorrami
- Ophthalmic Epidemiology Research Center, Research Institute for Ophthalmology and Vision Science, Shahid Beheshti University of Medical Sciences, No. 23, Paidarfard St., Pasdaran Ave., Tehran, Iran
| | - Mohammadreza Balooch Hasankhani
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Mehrdad Khezri
- Department of Epidemiology, New York University School of Global Public Health, New York, NY, United States
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Ali Jafari-Khounigh
- Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Yones Jahani
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamid Sharifi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran.
| |
Collapse
|
10
|
Lesiapeto M, Shults J, Mmunyane M, Matshaba M, Lowenthal ED. Stunted Growth Is Associated With Dyslipidemia in Young Adults With Perinatal HIV Infection. J Acquir Immune Defic Syndr 2023; 93:343-350. [PMID: 37071712 PMCID: PMC10625796 DOI: 10.1097/qai.0000000000003209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 03/27/2023] [Indexed: 04/20/2023]
Abstract
BACKGROUND HIV increases the risk of atherosclerosis and cardiovascular diseases (CVD). This risk maybe even higher in adult survivors of perinatal HIV infection because of prolonged exposure to HIV and its treatments. Nutritional deprivation in early life may further increase CVD risk. SETTING Botswana-Baylor Children's Clinical Centre of Excellence, Gaborone. METHODS This study examined dyslipidemia in 18- to 24-year olds with perinatally-acquired HIV with and without linear growth retardation ("stunting"). Anthropometry and lipid profiles were measured following a minimum 8-hour fast. Stunting was defined by a height-for-age z-score of <2 SDs below the mean. Dyslipidemia was defined by non-high-density lipoprotein cholesterol (HDL-C) of ≥130 mg/dL, low-density lipoprotein cholesterol (LDL-C) of ≥100 mg/dL, or HDL of <40 mg/dL for male subjects and <50 mg/dL for female subjects. We used logistic regression to determine whether dyslipidemia was associated with stunting while adjusting for demographic and HIV treatment variables. RESULTS Of 107 young adults (46 males; 61 females) enrolled, 36 (33.6%) were stunted. Prevalence of dyslipidemia was 11.2%, 24.3%, and 65.4% for high non-HDL-C, high LDL-C, and low HDL-C, respectively. In univariable analysis, being stunted was associated with elevated LDL-C (odds ratio [OR], 2.52; 95% confidence interval [CI] =1.02 to 6.25) but not with elevated non-HDL-C (OR = 2.17; 95% CI: = 0.65 to 7.28) or with low HDL-C (OR = 0.75; 95% CI: = 0.33 to 1.73). The association between stunting and elevated LDL-C (OR = 4.40; 95% CI: = 1.49 to 12.98) remained significant after controlling for measured confounders. CONCLUSION Dyslipidemia was common among perinatally HIV-infected youth and those with evidence of early nutritional deprivation who were more likely to have elevated LDL-C.
Collapse
Affiliation(s)
- Maemo Lesiapeto
- Centre for Child and Adolescent Nutrition, Princess Marina Hospital, Gaborone, Botswana
- University of Pennsylvania, Philadelphia, US
| | - Justine Shults
- University of Pennsylvania, Philadelphia, US
- The Children’s Hospital of Philadelphia
| | - Mogakolodi Mmunyane
- Botswana-Baylor Children’s Clinical Centre of Excellence (BBCCCOE), Gaborone, Botswana
| | - Mogomotsi Matshaba
- Botswana-Baylor Children’s Clinical Centre of Excellence (BBCCCOE), Gaborone, Botswana
- Baylor College of Medicine, Houston, Texas, US
| | | |
Collapse
|
11
|
Ajiboye AS, Eshetu F, Lulseged S, Getaneh Y, Tademe N, Kifle T, Bray R, Eshete H, Demissie Y, Dykewicz CA, Hoos D. Predictors of HIV testing among youth 15-24 years in urban Ethiopia, 2017-2018 Ethiopia population-based HIV impact assessment. PLoS One 2023; 18:e0265710. [PMID: 37467301 DOI: 10.1371/journal.pone.0265710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 07/04/2023] [Indexed: 07/21/2023] Open
Abstract
INTRODUCTION Youth (adolescents and young adults) aged 15-24 years comprise approximately 22% of Ethiopia's total population and make up 0.73% of HIV cases in urban Ethiopia. However, only 63% of HIV-positive youth are aware of their HIV status. We describe the HIV testing behaviors of youth 15-24 years and determined the characteristics of those who were most likely to be tested for HIV within the past year. METHODS Using data from the 2017-2018 Ethiopia Population-based HIV Impact Assessment, we provide survey-weighted estimates and prevalence risk ratios for engagement in HIV testing in the 12 months preceding the survey. We model the likelihood of HIV testing one year or more before the survey compared to never testing, using a multinomial logistic regression model. RESULTS Among HIV-negative and unaware HIV-positive youth 15-24 years old (N = 7,508), 21.8% [95% Confidence Interval (CI): 20.4-23.3%] reported testing for HIV in the last 12 months. Female youth [Prevalence Ratio (PR) = 1.6, 95% CI: 1.4-1.8], those aged 20-24 years (PR = 2.6, 95% CI:2.3-2.9), and those ever married (PR = 2.8, 95% CI: 2.5-3.1) were more likely to have tested for HIV within the last year. Adjusting for select demographic characteristics, sex with a non-spousal or non-live-in partner [Relative Risk (RR) = 0.3, 95% CI:0.1-0.8] among males did not increase their likelihood to test for HIV in the prior 12 months. Female youth engaged in antenatal care (RR = 3.0, 95% CI: 1.7-5.3) were more likely to test for HIV in the past year. CONCLUSION The Ethiopian HIV case finding strategy may consider approaches for reaching untested youth, with a specific focus on adolescent males,15-19 years of age. This is critical towards achieving the UNAIDS HIV testing goal of 95% of all individuals living with HIV aware of their status by 2030.
Collapse
Affiliation(s)
- Aderonke S Ajiboye
- Division of Global HIV and TB, Center for Global Health, CDC, Addis Ababa, Ethiopia
| | - Frehywot Eshetu
- Division of Global HIV and TB, Center for Global Health, CDC, Addis Ababa, Ethiopia
| | | | - Yimam Getaneh
- Ethiopia Public Health Institute, Federal Ministry of Health of Ethiopia, Addis Ababa, Ethiopia
| | - Nadew Tademe
- ICAP at Columbia Universfity, Addis Ababa, Ethiopia
| | - Tsigereda Kifle
- Ethiopia Public Health Institute, Federal Ministry of Health of Ethiopia, Addis Ababa, Ethiopia
| | - Rachel Bray
- ICAP at Columbia University, New York, New York, United States of America
| | | | | | - Clare A Dykewicz
- Division of Global HIV and TB, Center for Global Health, CDC, Addis Ababa, Ethiopia
| | - David Hoos
- ICAP at Columbia University, New York, New York, United States of America
| |
Collapse
|
12
|
Ensor S, Mechie I, Ryan R, Mussa A, Bame B, Tamuthiba L, Moshashane N, Morroni C. Measuring the impact of COVID-19 social distancing measures on sexual health behaviours and access to HIV and sexual and reproductive health services for people living with HIV in Botswana. Front Glob Womens Health 2023; 4:981478. [PMID: 36970120 PMCID: PMC10030995 DOI: 10.3389/fgwh.2023.981478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 02/22/2023] [Indexed: 03/10/2023] Open
Abstract
Introduction Uninterrupted access to HIV and sexual and reproductive health (SRH) services is essential, particularly in high HIV prevalence settings, to prevent unintended pregnancy and vertical HIV transmission. Understanding the challenges that COVID-19 and associated social distancing measures (SDMs) posed on health service access is imperative for future planning. Methods This cross-sectional study was conducted in Botswana between January-February 2021. A web-based questionnaire was disseminated on social media as part of the International Sexual Health and REproductive Health (I-SHARE) Survey. Respondents answered questions on SRH, before and during COVID-19 SDMs. Subgroup analysis and comparison of descriptive data was performed for people living with HIV (PLWH). Results Of 409 participants, 65 were PLWH (80% female, 20% male). During SDMs, PLWH found it more difficult to access condoms and treatment for HIV and STIs; attend HIV appointments; and maintain adherence to antiretroviral therapy. Compared to HIV-negative women, a higher proportion of women living with HIV used condoms as their primary method of contraception (54% vs. 48%), and had lower use of long-acting reversible contraception (8% vs. 14%) and dual contraception (8% vs. 16%). Discussion Mirroring global trends, COVID-19 disrupted HIV and SRH service access in Botswana. However, in high HIV-prevalence settings, disruption may more severely impact population health with disproportionate effects on women. Integration of HIV and SRH services could build health system capacity and resilience, reduce missed opportunities for delivering SRH services to PLWH and limit the consequences of future restrictions that may cause health system disruption.
Collapse
Affiliation(s)
- Samuel Ensor
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Imogen Mechie
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Rebecca Ryan
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Aamirah Mussa
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
- Usher Institute, University of Edinburgh, Edinburgh, United Kingdom
| | - Bame Bame
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Lefhela Tamuthiba
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Neo Moshashane
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
| | - Chelsea Morroni
- Botswana Sexual and Reproductive Health Initiative, Botswana Harvard AIDS Institute Partnership, Gaborone, Botswana
- MRC Centre for Reproductive Health and Centre for Global Health, University of Edinburgh, Edinburgh, United Kingdom
| |
Collapse
|
13
|
Jalil EM, Wilson E, Monteiro L, Varggas T, Moura I, Torres TS, Hoagland B, Cardoso SW, Ismerio Moreira R, Gonçalves Veloso Dos Santos V, Grinsztejn B. A Peer-Led Digital Intervention to Reduce HIV Prevention and Care Disparities Among Young Brazilian Transgender Women (The BeT Study): Protocol for an Intervention Study. JMIR Res Protoc 2023; 12:e44157. [PMID: 36735296 PMCID: PMC9938440 DOI: 10.2196/44157] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 11/25/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND The HIV epidemic continues to disproportionately burden marginalized populations despite the availability of effective preventive and therapeutic interventions. Transgender women are severely affected by HIV worldwide including in Brazil and other low- and middle-income countries, with evidence of increasing new infections among young people. There is an urgent need for youth-specific HIV prevention and care interventions for young transgender women in Brazil. OBJECTIVE This study aims to (1) address stigma in the Brazilian public health system and (2) reduce barriers to HIV care and prevention with systems navigation among young transgender women aged 18-24 years in Rio de Janeiro, Brazil. METHODS The Brilhar e Transcender (BeT) study is a status-neutral, peer-led, single-arm digital intervention study enrolling 150 young transgender women in Rio de Janeiro, Brazil. The intervention was pilot tested and refined using data from a formative phase. The BeT intervention takes place over 3 months, is delivered remotely via mobile phone and in person by peers, and comprises three components: (1) BeT sessions, (2) digital interactions, and (3) automated messages. Eligibility criteria include identifying as transgender women, being aged 18-24 years, speaking in Portuguese, and living in the Rio de Janeiro metropolitan area in Brazil. The primary outcomes are HIV incidence, pre-exposure prophylaxis uptake, linkage to HIV care, and viral suppression. Primary outcomes were assessed at baseline and quarterly for 12 months. Participants respond to interviewer-based surveys and receive tests for HIV and sexually transmitted infections. RESULTS The study has been approved by the Brazilian and the US local institutional review boards in accordance with all applicable regulations. Study recruitment began in February 2022 and was completed in early July 2022. Plans are to complete the follow-up assessment of study participants on July 2023, analyze the study data, and disseminate intervention results by December 2023. CONCLUSIONS Interventions to engage a new generation of transgender women in HIV prevention and care are needed to curb the epidemic. The BeT study will evaluate a digital peer-led intervention for young transgender women in Brazil, which builds on ways young people engage in systems and uses peer-led support to empower transgender youth in self-care and health promotion. A promising evaluation of the BeT intervention may lead to the availability of this rapidly scalable status-neutral HIV intervention that can be translated throughout Brazil and other low- and middle-income countries for young transgender women at high risk of or living with HIV. TRIAL REGISTRATION ClinicalTrials.gov NCT05299645; https://clinicaltrials.gov/ct2/show/NCT05299645. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/44157.
Collapse
Affiliation(s)
- Emilia Moreira Jalil
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Erin Wilson
- Center for Public Health Research, San Francisco, Department of Public Health, San Francisco, CA, United States
| | - Laylla Monteiro
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Thaylla Varggas
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Isabele Moura
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Thiago S Torres
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Brenda Hoagland
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Sandra Wagner Cardoso
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Ronaldo Ismerio Moreira
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | | | - Beatriz Grinsztejn
- Evandro Chagas National Institute of Infectious Diseases, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| |
Collapse
|
14
|
Miro JM, Moreno A. The infectious diseases challenges facing Spain in 2040 require the specialty: A national and international survey. ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA (ENGLISH ED.) 2023; 41:60-61. [PMID: 36621250 DOI: 10.1016/j.eimce.2022.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 08/16/2022] [Indexed: 01/09/2023]
Affiliation(s)
- Jose M Miro
- Infectious Diseases Service, Hospital Clinic - IDIBAPS, University of Barcelona, Barcelona, Spain; CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain.
| | - Asuncion Moreno
- Infectious Diseases Service, Hospital Clinic - IDIBAPS, University of Barcelona, Barcelona, Spain
| |
Collapse
|
15
|
Haeuser E, Serfes AL, Cork MA, Yang M, Abbastabar H, Abhilash ES, Adabi M, Adebayo OM, Adekanmbi V, Adeyinka DA, Afzal S, Ahinkorah BO, Ahmadi K, Ahmed MB, Akalu Y, Akinyemi RO, Akunna CJ, Alahdab F, Alanezi FM, Alanzi TM, Alene KA, Alhassan RK, Alipour V, Almasi-Hashiani A, Alvis-Guzman N, Ameyaw EK, Amini S, Amugsi DA, Ancuceanu R, Anvari D, Appiah SCY, Arabloo J, Aremu O, Asemahagn MA, Jafarabadi MA, Awedew AF, Quintanilla BPA, Ayanore MA, Aynalem YA, Azari S, Azene ZN, Darshan BB, Babalola TK, Baig AA, Banach M, Bärnighausen TW, Bell AW, Bhagavathula AS, Bhardwaj N, Bhardwaj P, Bhattacharyya K, Bijani A, Bitew ZW, Bohlouli S, Bolarinwa OA, Boloor A, Bozicevic I, Butt ZA, Cárdenas R, Carvalho F, Charan J, Chattu VK, Chowdhury MAK, Chu DT, Cowden RG, Dahlawi SMA, Damiani G, Darteh EKM, Darwesh AM, das Neves J, Weaver ND, De Leo D, De Neve JW, Deribe K, Deuba K, Dharmaratne S, Dianatinasab M, Diaz D, Didarloo A, Djalalinia S, Dorostkar F, Dubljanin E, Duko B, El Tantawi M, El-Jaafary SI, Eshrati B, Eskandarieh S, Eyawo O, Ezeonwumelu IJ, Ezzikouri S, Farzadfar F, Fattahi N, Fauk NK, Fernandes E, Filip I, Fischer F, Foigt NA, Foroutan M, Fukumoto T, Gad MM, Gaidhane AM, Gebregiorgis BG, Gebremedhin KB, Getacher L, Ghadiri K, Ghashghaee A, Golechha M, Gubari MIM, Gugnani HC, Guimarães RA, Haider MR, Haj-Mirzaian A, Hamidi S, Hashi A, Hassanipour S, Hassankhani H, Hayat K, Herteliu C, Ho HC, Holla R, Hosseini M, Hosseinzadeh M, Hwang BF, Ibitoye SE, Ilesanmi OS, Ilic IM, Ilic MD, Islam RM, Iwu CCD, Jakovljevic M, Jha RP, Ji JS, Johnson KB, Joseph N, Joshua V, Joukar F, Jozwiak JJ, Kalankesh LR, Kalhor R, Kamyari N, Kanchan T, Matin BK, Karimi SE, Kayode GA, Karyani AK, Keramati M, Khan EA, Khan G, Khan MN, Khatab K, Khubchandani J, Kim YJ, Kisa A, Kisa S, Kopec JA, Kosen S, Laxminarayana SLK, Koyanagi A, Krishan K, Defo BK, Kugbey N, Kulkarni V, Kumar M, Kumar N, Kusuma D, La Vecchia C, Lal DK, Landires I, Larson HJ, Lasrado S, Lee PH, Li S, Liu X, Maleki A, Malik P, Mansournia MA, Martins-Melo FR, Mendoza W, Menezes RG, Mengesha EW, Meretoja TJ, Mestrovic T, Mirica A, Moazen B, Mohamad O, Mohammad Y, Mohammadian-Hafshejani A, Mohammadpourhodki R, Mohammed S, Mohammed S, Mokdad AH, Moradi M, Moraga P, Mubarik S, Mulu GBB, Mwanri L, Nagarajan AJ, Naimzada MD, Naveed M, Nazari J, Ndejjo R, Negoi I, Ngalesoni FN, Nguefack-Tsague G, Ngunjiri JW, Nguyen CT, Nguyen HLT, Nnaji CA, Noubiap JJ, Nuñez-Samudio V, Nwatah VE, Oancea B, Odukoya OO, Olagunju AT, Olakunde BO, Olusanya BO, Olusanya JO, Bali AO, Onwujekwe OE, Orisakwe OE, Otstavnov N, Otstavnov SS, Owolabi MO, Mahesh PA, Padubidri JR, Pana A, Pandey A, Pandi-Perumal SR, Kan FP, Patton GC, Pawar S, Peprah EK, Postma MJ, Preotescu L, Syed ZQ, Rabiee N, Radfar A, Rafiei A, Rahim F, Rahimi-Movaghar V, Rahmani AM, Ramezanzadeh K, Rana J, Ranabhat CL, Rao SJ, Rawaf DL, Rawaf S, Rawassizadeh R, Regassa LD, Rezaei N, Rezapour A, Riaz MA, Ribeiro AI, Ross JM, Rubagotti E, Rumisha SF, Rwegerera GM, Moghaddam SS, Sagar R, Sahiledengle B, Sahu M, Salem MR, Kafil HS, Samy AM, Sartorius B, Sathian B, Seidu AA, Shaheen AA, Shaikh MA, Shamsizadeh M, Shiferaw WS, Shin JI, Shrestha R, Singh JA, Skryabin VY, Skryabina AA, Soltani S, Sufiyan MB, Tabuchi T, Tadesse EG, Taveira N, Tesfay FH, Thapar R, Tovani-Palone MR, Tsegaye GW, Umeokonkwo CD, Unnikrishnan B, Villafañe JH, Violante FS, Vo B, Vu GT, Wado YD, Waheed Y, Wamai RG, Wang Y, Ward P, Wickramasinghe ND, Wilson K, Yaya S, Yip P, Yonemoto N, Yu C, Zastrozhin MS, Zhang Y, Zhang ZJ, Hay SI, Dwyer-Lindgren L. Mapping age- and sex-specific HIV prevalence in adults in sub-Saharan Africa, 2000-2018. BMC Med 2022; 20:488. [PMID: 36529768 PMCID: PMC9760541 DOI: 10.1186/s12916-022-02639-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 10/26/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Human immunodeficiency virus and acquired immune deficiency syndrome (HIV/AIDS) is still among the leading causes of disease burden and mortality in sub-Saharan Africa (SSA), and the world is not on track to meet targets set for ending the epidemic by the Joint United Nations Programme on HIV/AIDS (UNAIDS) and the United Nations Sustainable Development Goals (SDGs). Precise HIV burden information is critical for effective geographic and epidemiological targeting of prevention and treatment interventions. Age- and sex-specific HIV prevalence estimates are widely available at the national level, and region-wide local estimates were recently published for adults overall. We add further dimensionality to previous analyses by estimating HIV prevalence at local scales, stratified into sex-specific 5-year age groups for adults ages 15-59 years across SSA. METHODS We analyzed data from 91 seroprevalence surveys and sentinel surveillance among antenatal care clinic (ANC) attendees using model-based geostatistical methods to produce estimates of HIV prevalence across 43 countries in SSA, from years 2000 to 2018, at a 5 × 5-km resolution and presented among second administrative level (typically districts or counties) units. RESULTS We found substantial variation in HIV prevalence across localities, ages, and sexes that have been masked in earlier analyses. Within-country variation in prevalence in 2018 was a median 3.5 times greater across ages and sexes, compared to for all adults combined. We note large within-district prevalence differences between age groups: for men, 50% of districts displayed at least a 14-fold difference between age groups with the highest and lowest prevalence, and at least a 9-fold difference for women. Prevalence trends also varied over time; between 2000 and 2018, 70% of all districts saw a reduction in prevalence greater than five percentage points in at least one sex and age group. Meanwhile, over 30% of all districts saw at least a five percentage point prevalence increase in one or more sex and age group. CONCLUSIONS As the HIV epidemic persists and evolves in SSA, geographic and demographic shifts in prevention and treatment efforts are necessary. These estimates offer epidemiologically informative detail to better guide more targeted interventions, vital for combating HIV in SSA.
Collapse
Affiliation(s)
- Emily Haeuser
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA.
| | - Audrey L Serfes
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Michael A Cork
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Mingyou Yang
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Hedayat Abbastabar
- Advanced Diagnostic and Interventional Radiology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - E S Abhilash
- Department of Botany, Sree Narayana Guru College Chelannur, Kozhikode, India
| | - Maryam Adabi
- Hamadan University of Medical Sciences, Hamadan, Iran
| | | | - Victor Adekanmbi
- Department of Population Medicine, Cardiff University, Cardiff, UK
| | - Daniel Adedayo Adeyinka
- Department of Community Health and Epidemiology, University of Saskatchewan, Saskatoon, SK, Canada
- Department of Public Health, Federal Ministry of Health, Abuja, Nigeria
| | - Saira Afzal
- Department of Community Medicine, King Edward Memorial Hospital, Lahore, Pakistan
- Department of Public Health, Public Health Institute, Lahore, Pakistan
| | - Bright Opoku Ahinkorah
- The Australian Centre for Public and Population Health Research (ACPPHR), University of Technology Sydney, Sydney, NSW, Australia
| | - Keivan Ahmadi
- School of Public Health, Imperial College London, London, UK
| | - Muktar Beshir Ahmed
- Department of Epidemiology, Jimma University, Jimma, Ethiopia
- Australian Center for Precision Health, University of South Australia, Adelaide, SA, Australia
| | - Yonas Akalu
- Department of Medical Physiology, University of Gondar, Gondar, Ethiopia
| | - Rufus Olusola Akinyemi
- Institute for Advanced Medical Research and Training, University of Ibadan, Ibadan, Nigeria
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - Chisom Joyqueenet Akunna
- Department of Public Health, The Intercountry Centre for Oral Health (ICOH) for Africa, Jos, Nigeria
- Department of Public Health, Federal Ministry of Health, Garki, Nigeria
| | - Fares Alahdab
- Mayo Evidence-based Practice Center, Mayo Clinic Foundation for Medical Education and Research, Rochester, MN, USA
| | | | - Turki M Alanzi
- Health Information Management and Technology Department, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Kefyalew Addis Alene
- Faculty of Health Sciences, Curtin University, Perth, WA, Australia
- Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, WA, Australia
| | - Robert Kaba Alhassan
- Institute of Health Research, University of Health and Allied Sciences, Ho, Ghana
| | - Vahid Alipour
- Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Health Economics, Iran University of Medical Sciences, Tehran, Iran
| | | | - Nelson Alvis-Guzman
- Research Group in Hospital Management and Health Policies, Universidad de la Costa (University of the Coast), Barranquilla, Colombia
- Research Group in Health Economics, University of Cartagena, Cartagena, Colombia
| | - Edward Kwabena Ameyaw
- The Australian Centre for Public and Population Health Research (ACPPHR), University of Technology Sydney, Sydney, NSW, Australia
| | - Saeed Amini
- Department of Health Services Management, Khomein University of Medical Sciences, Khomein, Iran
| | - Dickson A Amugsi
- Department of Maternal and Child Wellbeing, African Population and Health Research Center, Nairobi, Kenya
| | - Robert Ancuceanu
- Pharmacy Department, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Davood Anvari
- Department of Parasitology, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Parasitology, Iranshahr University of Medical Sciences, Iranshahr, Iran
| | - Seth Christopher Yaw Appiah
- Department of Sociology and Social Work, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
- Center for International Health, Ludwig Maximilians University, Munich, Germany
| | - Jalal Arabloo
- Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Olatunde Aremu
- Department of Public Health, Birmingham City University, Birmingham, UK
| | | | - Mohammad Asghari Jafarabadi
- Department of Biostatistics and Epidemiology, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Biostatistics and Epidemiology, Zanjan University of Medical Sciences, Zanjan, Iran
| | | | | | - Martin Amogre Ayanore
- Department of Health Policy Planning and Management, University of Health and Allied Sciences, Ho, Ghana
- Department of Health Economics, Centre for Health Policy Advocacy Innovation & Research in Africa (CHPAIR-Africa), Accra, Ghana
| | | | - Samad Azari
- Hospital Management Research Center, Iran University of Medical Sciences, Tehran, Iran
| | | | - B B Darshan
- Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India
| | - Tesleem Kayode Babalola
- Discipline of Public Health Medicine, University of KwaZulu-Natal, Durban, South Africa
- Department of Community Health and Primary Care, University of Lagos, Lagos, Nigeria
| | - Atif Amin Baig
- Unit of Biochemistry, Universiti Sultan Zainal Abidin (Sultan Zainal Abidin University), Kuala Terengganu, Malaysia
| | - Maciej Banach
- Department of Hypertension, Medical University of Lodz, Lodz, Poland
- Polish Mothers' Memorial Hospital Research Institute, Lodz, Poland
| | - Till Winfried Bärnighausen
- Heidelberg Institute of Global Health (HIGH), Heidelberg University, Heidelberg, Germany
- T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Arielle Wilder Bell
- Department of Global Health and Social Medicine, Harvard University, Boston, MA, USA
- Department of Social Services, Tufts Medical Center, Boston, MA, USA
| | - Akshaya Srikanth Bhagavathula
- Department of Social and Clinical Pharmacy, Charles University, Hradec Kralova, Czech Republic
- Institute of Public Health, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Nikha Bhardwaj
- Department of Anatomy, All India Institute of Medical Sciences, Jodhpur, India
| | - Pankaj Bhardwaj
- Department of Community Medicine and Family Medicine, All India Institute of Medical Sciences, Jodhpur, India
- School of Public Health, All India Institute of Medical Sciences, Jodhpur, India
| | - Krittika Bhattacharyya
- Department of Statistical and Computational Genomics, National Institute of Biomedical Genomics, Kalyani, India
- Department of Statistics, University of Calcutta, Kolkata, India
| | - Ali Bijani
- Social Determinants of Health Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Zebenay Workneh Bitew
- Nutrition Department, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
- St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Somayeh Bohlouli
- Department of Veterinary Medicine, Islamic Azad University, Kermanshah, Iran
| | | | - Archith Boloor
- Department of Internal Medicine, Manipal Academy of Higher Education, Mangalore, India
| | - Ivana Bozicevic
- WHO Collaborating Centre for HIV Strategic Information, University of Zagreb, Zagreb, Croatia
- Faculty of Public Health and Policy, London School of Hygiene & Tropical Medicine, London, UK
| | - Zahid A Butt
- School of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada
- Al Shifa School of Public Health, Al Shifa Trust Eye Hospital, Rawalpindi, Pakistan
| | - Rosario Cárdenas
- Department of Health Care, Metropolitan Autonomous University, Mexico City, Mexico
| | - Felix Carvalho
- Research Unit on Applied Molecular Biosciences (UCIBIO), University of Porto, Porto, Portugal
| | - Jaykaran Charan
- Department of Pharmacology, All India Institute of Medical Sciences, Jodhpur, India
| | - Vijay Kumar Chattu
- Department of Community Medicine, Datta Meghe Institute of Medical Sciences, Sawangi, India
- Saveetha Medical College, Saveetha University, Chennai, India
| | - Mohiuddin Ahsanul Kabir Chowdhury
- James P Grant School of Public Health, BRAC University, Dhaka, Bangladesh
- Department of Epidemiology and Biostatistics, University of South Carolina, Columbia, SC, USA
| | - Dinh-Toi Chu
- Center for Biomedicine and Community Health, VNU-International School, Hanoi, Vietnam
| | - Richard G Cowden
- Department of Psychology, University of the Free State, Park West, South Africa
| | - Saad M A Dahlawi
- Environmental Health Department, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Giovanni Damiani
- IRCCS Istituto Ortopedico Galeazzi (Galeazzi Orthopedic Institute IRCCS), University of Milan, Milan, Italy
- Department of Dermatology, Case Western Reserve University, Cleveland, OH, USA
| | | | - Aso Mohammad Darwesh
- Department of Information Technology, University of Human Development, Sulaymaniyah, Iraq
| | - José das Neves
- Institute for Research and Innovation in Health, University of Porto, Porto, Portugal
- Institute of Biomedical Engineering (INEB), University of Porto, Porto, Portugal
| | - Nicole Davis Weaver
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Diego De Leo
- Australian Institute for Suicide Research and Prevention, Griffith University, Mount Gravatt, QLD, Australia
| | - Jan-Walter De Neve
- Heidelberg Institute of Global Health (HIGH), Heidelberg University, Heidelberg, Germany
| | - Kebede Deribe
- Wellcome Trust Brighton and Sussex Centre for Global Health Research, Brighton and Sussex Medical School, Brighton, UK
- School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia
| | - Keshab Deuba
- National Centre for AIDS and STD Control, Save the Children, Kathmandu, Nepal
- Department of Global Public Health, Karolinska Institute, Stockholm, Sweden
| | - Samath Dharmaratne
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Community Medicine, University of Peradeniya, Peradeniya, Sri Lanka
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Mostafa Dianatinasab
- Department of Epidemiology, Maastricht University, Maastricht, Netherlands
- Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Daniel Diaz
- Center of Complexity Sciences, National Autonomous University of Mexico, Mexico City, Mexico
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Rosales, Culiacán, Mexico
| | - Alireza Didarloo
- Department of Community Medicine and Public Health, Urmia University of Medical Science, Urmia, Iran
| | - Shirin Djalalinia
- Development of Research and Technology Center, Ministry of Health and Medical Education, Tehran, Iran
| | - Fariba Dorostkar
- Department of Medical Laboratory Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Eleonora Dubljanin
- Institute of Microbiology and Immunology, University of Belgrade, Belgrade, Serbia
| | - Bereket Duko
- School of Public Health, Hawassa University, Hawassa, Ethiopia
- School of Public Health, Curtin University, Perth, WA, Australia
| | - Maha El Tantawi
- Pediatric Dentistry and Dental Public Health Department, Alexandria University, Alexandria, Egypt
| | | | - Babak Eshrati
- Preventive Medicine and Public Health Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Sharareh Eskandarieh
- Multiple Sclerosis Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Ifeanyi Jude Ezeonwumelu
- Institute for Health Science Research Germans Trias i Pujol, Autonomous University of Barcelona, Badalona, Spain
- IrsiCaixa AIDS Research Institute, Badalona, Spain
| | - Sayeh Ezzikouri
- Department of Virology, Pasteur Institute of Morocco, Casablanca, Morocco
| | - Farshad Farzadfar
- Non-communicable Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nazir Fattahi
- Research Center for Environmental Determinants of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nelsensius Klau Fauk
- Torrens University Australia, Adelaide, SA, Australia
- Institute of Resource Governance and Social Change, Kupang, Indonesia
| | - Eduarda Fernandes
- Associated Laboratory for Green Chemistry (LAQV), University of Porto, Porto, Portugal
| | - Irina Filip
- Psychiatry Department, Kaiser Permanente, Fontana, CA, USA
- School of Health Sciences, A.T. Still University, Mesa, AZ, USA
| | - Florian Fischer
- Institute of Public Health, Charité Universitätsmedizin Berlin (Charité Medical University Berlin), Berlin, Germany
| | - Nataliya A Foigt
- Institute of Gerontology, National Academy of Medical Sciences of Ukraine, Kyiv, Ukraine
| | - Masoud Foroutan
- Department of Medical Parasitology, Abadan University of Medical Sciences, Abadan, Iran
- Faculty of Medicine, Abadan University of Medical Sciences, Abadan, Iran
| | | | - Mohamed M Gad
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, OH, USA
- Gillings School of Global Public Health, University of North Carolina Chapel Hill, Chapel Hill, NC, USA
| | | | | | | | - Lemma Getacher
- Department of Public Health, Debre Berhan University, Debre Berhan, Ethiopia
| | - Keyghobad Ghadiri
- Infectious Disease Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Pediatric Department, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ahmad Ghashghaee
- School of Public Health, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Mahaveer Golechha
- Health Systems and Policy Research, Indian Institute of Public Health, Gandhinagar, India
| | | | - Harish Chander Gugnani
- Department of Microbiology, Saint James School of Medicine, The Valley, Anguilla
- Department of Epidemiology, Saint James School of Medicine, The Valley, Anguilla
| | | | | | - Arvin Haj-Mirzaian
- Department of Pharmacology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Obesity Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Samer Hamidi
- School of Health and Environmental Studies, Hamdan Bin Mohammed Smart University, Dubai, United Arab Emirates
| | - Abdiwahab Hashi
- Department of Public Health, Jigjiga University, Jijiga, Ethiopia
| | - Soheil Hassanipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
- Caspian Digestive Disease Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Hadi Hassankhani
- School of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran
- Independent Consultant, Tabriz, Iran
| | - Khezar Hayat
- Institute of Pharmaceutical Sciences, University of Veterinary and Animal Sciences, Lahore, Pakistan
- Department of Pharmacy Administration and Clinical Pharmacy, Xian Jiaotong University, Xian, China
| | - Claudiu Herteliu
- Department of Statistics and Econometrics, Bucharest University of Economic Studies, Bucharest, Romania
- School of Business, London South Bank University, London, UK
| | - Hung Chak Ho
- Department of Urban Planning and Design, University of Hong Kong, Hong Kong, China
| | - Ramesh Holla
- Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India
| | - Mostafa Hosseini
- Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran
- Pediatric Chronic Kidney Disease Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehdi Hosseinzadeh
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam
- Department of Computer Science, University of Human Development, Sulaymaniyah, Iraq
| | - Bing-Fang Hwang
- Department of Occupational Safety and Health, China Medical University, Taichung, Taiwan
| | | | - Olayinka Stephen Ilesanmi
- Department of Community Medicine, University of Ibadan, Ibadan, Nigeria
- Department of Community Medicine, University College Hospital, Ibadan, Ibadan, Nigeria
| | - Irena M Ilic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milena D Ilic
- Department of Epidemiology, University of Kragujevac, Kragujevac, Serbia
| | - Rakibul M Islam
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Chidozie C D Iwu
- School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
| | - Mihajlo Jakovljevic
- Institute of Advanced Manufacturing Technologies, Peter the Great St. Petersburg Polytechnic University, St. Petersburg, Russia
- Institute of Comparative Economic Studies, Hosei University, Tokyo, Japan
| | - Ravi Prakash Jha
- Department of Community Medicine, Dr. Baba Saheb Ambedkar Medical College & Hospital, Delhi, India
- Department of Community Medicine, Banaras Hindu University, Varanasi, India
| | - John S Ji
- Vanke School of Public Health, Tsinghua University, Beijing, China
| | - Kimberly B Johnson
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Nitin Joseph
- Department of Community Medicine, Manipal Academy of Higher Education, Mangalore, India
| | - Vasna Joshua
- National Institute of Epidemiology, Indian Council of Medical Research, Chennai, India
| | - Farahnaz Joukar
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
- Caspian Digestive Disease Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Jacek Jerzy Jozwiak
- Department of Family Medicine and Public Health, University of Opole, Opole, Poland
| | - Leila R Kalankesh
- School of Management and Medical Informatics, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Rohollah Kalhor
- Institute for Prevention of Non-communicable Diseases, Qazvin University of Medical Sciences, Qazvin, Iran
- Health Services Management Department, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Naser Kamyari
- Department of Biostatistics, Abadan University of Medical Sciences, Abadan, Iran
| | - Tanuj Kanchan
- Department of Forensic Medicine and Toxicology, All India Institute of Medical Sciences, Jodhpur, India
| | - Behzad Karami Matin
- Research Center for Environmental Determinants of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Salah Eddin Karimi
- Social Determinants of Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Gbenga A Kayode
- International Research Center of Excellence, Institute of Human Virology Nigeria, Abuja, Nigeria
- Julius Centre for Health Sciences and Primary Care, Utrecht University, Utrecht, Netherlands
| | - Ali Kazemi Karyani
- Research Center for Environmental Determinants of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | | | - Ejaz Ahmad Khan
- Department of Epidemiology and Biostatistics, Health Services Academy, Islamabad, Pakistan
| | - Gulfaraz Khan
- Department of Medical Microbiology & Immunology, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Md Nuruzzaman Khan
- Department of Population Science, Jatiya Kabi Kazi Nazrul Islam University, Mymensingh, Bangladesh
| | - Khaled Khatab
- Faculty of Health and Wellbeing, Sheffield Hallam University, Sheffield, UK
- College of Arts and Sciences, Ohio University, Zanesville, OH, USA
| | | | - Yun Jin Kim
- School of Traditional Chinese Medicine, Xiamen University Malaysia, Sepang, Malaysia
| | - Adnan Kisa
- School of Health Sciences, Kristiania University College, Oslo, Norway
- Department of Global Community Health and Behavioral Sciences, Tulane University, New Orleans, LA, USA
| | - Sezer Kisa
- Department of Nursing and Health Promotion, Oslo Metropolitan University, Oslo, Norway
| | - Jacek A Kopec
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- Arthritis Research Canada, Richmond, Canada
| | | | | | - Ai Koyanagi
- Biomedical Research Networking Center for Mental Health Network (CIBERSAM), San Juan de Dios Sanitary Park, Sant Boi de Llobregat, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
| | - Kewal Krishan
- Department of Anthropology, Panjab University, Chandigarh, India
| | - Barthelemy Kuate Defo
- Department of Demography, University of Montreal, Montreal, QC, Canada
- Department of Social and Preventive Medicine, University of Montreal, Montreal, Canada
| | - Nuworza Kugbey
- University of Environment and Sustainable Development, Somanya, Ghana
| | - Vaman Kulkarni
- Department of Community Medicine, Manipal Academy of Higher Education, Mangalore, India
| | - Manasi Kumar
- Department of Psychiatry, University of Nairobi, Nairobi, Kenya
- Division of Psychology and Language Sciences, University College London, London, UK
| | - Nithin Kumar
- Department of Community Medicine, Manipal Academy of Higher Education, Mangalore, India
| | - Dian Kusuma
- Imperial College Business School, Imperial College London, London, UK
- Faculty of Public Health, University of Indonesia, Depok, Indonesia
| | - Carlo La Vecchia
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | | | - Iván Landires
- Unit of Genetics and Public Health, Institute of Medical Sciences, Las Tablas, Panama
- Ministry of Health, Herrera, Panama
| | - Heidi Jane Larson
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - Savita Lasrado
- Department of Otorhinolaryngology, Father Muller Medical College, Mangalore, India
| | - Paul H Lee
- Department of Health Sciences, University of Leicester, Leicester, UK
| | - Shanshan Li
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Xuefeng Liu
- Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
- Department of Quantitative Health Science, Case Western Reserve University, Cleveland, OH, USA
| | - Afshin Maleki
- Department of Environmental Health Engineering, Tehran University of Medical Sciences, Tehran, Iran
- Environmental Health Research Center, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Preeti Malik
- Department of Pediatrics, Montefiore Medical Center, New York, NY, USA
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Mohammad Ali Mansournia
- Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Walter Mendoza
- Peru Country Office, United Nations Population Fund (UNFPA), Lima, Peru
| | - Ritesh G Menezes
- Forensic Medicine Division, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | | | - Tuomo J Meretoja
- Breast Surgery Unit, Helsinki University Hospital, Helsinki, Finland
- University of Helsinki, Helsinki, Finland
| | - Tomislav Mestrovic
- Clinical Microbiology and Parasitology Unit, Dr. Zora Profozic Polyclinic, Zagreb, Croatia
- University Centre Varazdin, University North, Varazdin, Croatia
| | - Andreea Mirica
- Department of Statistics and Econometrics, Bucharest University of Economic Studies, Bucharest, Romania
| | - Babak Moazen
- Heidelberg Institute of Global Health (HIGH), Heidelberg University, Heidelberg, Germany
- Institute of Addiction Research (ISFF), Frankfurt University of Applied Sciences, Frankfurt, Germany
| | - Osama Mohamad
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA, USA
| | - Yousef Mohammad
- Internal Medicine Department, King Saud University, Riyadh, Saudi Arabia
| | | | | | - Salahuddin Mohammed
- Department of Biomolecular Sciences, University of Mississippi, Oxford, MS, USA
- Department of Pharmacy, Mizan-Tepi University, Mizan, Ethiopia
| | - Shafiu Mohammed
- Health Systems and Policy Research Unit, Ahmadu Bello University, Zaria, Nigeria
- Department of Health Care Management, Technical University of Berlin, Berlin, Germany
| | - Ali H Mokdad
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Masoud Moradi
- Research Center for Environmental Determinants of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Paula Moraga
- Computer, Electrical, and Mathematical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
| | - Sumaira Mubarik
- Department of Epidemiology and Biostatistics, Wuhan University, Wuhan, China
| | - Getaneh Baye B Mulu
- Department of Pediatrics and Child Health, Debre Berhan University, Debre Berhan, Ethiopia
| | - Lillian Mwanri
- College of Medicine and Public Health, Flinders University, Adeaide, SA, Australia
| | - Ahamarshan Jayaraman Nagarajan
- Research and Analytics Department, Initiative for Financing Health and Human Development, Chennai, India
- Department of Research and Analytics, Bioinsilico Technologies, Chennai, India
| | - Mukhammad David Naimzada
- Laboratory of Public Health Indicators Analysis and Health Digitalization, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
- Experimental Surgery and Oncology Laboratory, Kursk State Medical University, Kursk, Russia
| | - Muhammad Naveed
- Department of Biotechnology, University of Central Punjab, Lahore, Pakistan
| | - Javad Nazari
- Department of Pediatrics, Arak University of Medical Sciences, Arak, Iran
| | - Rawlance Ndejjo
- Department of Disease Control and Environmental Health, Makerere University, Kampala, Uganda
| | - Ionut Negoi
- Department of General Surgery, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- Department of General Surgery, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Frida N Ngalesoni
- Ministry of Health, Community Development, Gender, Elderly and Children, Dar es Salaam, Tanzania
| | | | | | - Cuong Tat Nguyen
- Institute for Global Health Innovations, Duy Tan University, Hanoi, Vietnam
| | | | - Chukwudi A Nnaji
- South African Medical Research Council, Cape Town, South Africa
- School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
| | - Jean Jacques Noubiap
- Centre for Heart Rhythm Disorders, University of Adelaide, Adelaide, SA, Australia
| | - Virginia Nuñez-Samudio
- Unit of Microbiology and Public Health, Institute of Medical Sciences, Las Tablas, Panama
- Department of Public Health, Ministry of Health, Herrera, Panama
| | - Vincent Ebuka Nwatah
- Department of Pediatrics, National Hospital, Abuja, Nigeria
- Department of International Public Health, University of Liverpool, Liverpool, UK
| | - Bogdan Oancea
- Administrative and Economic Sciences Department, University of Bucharest, Bucharest, Romania
| | - Oluwakemi Ololade Odukoya
- Department of Community Health and Primary Care, University of Lagos, Idi Araba, Nigeria
- Department of Family and Preventive Medicine, University of Utah, Salt Lake City, UT, USA
| | - Andrew T Olagunju
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
- Department of Psychiatry, University of Lagos, Lagos, Nigeria
| | | | | | | | - Ahmed Omar Bali
- Diplomacy and Public Relations Department, University of Human Development, Sulaymaniyah, Iraq
| | - Obinna E Onwujekwe
- Department of Pharmacology and Therapeutics, University of Nigeria Nsukka, Enugu, Nigeria
| | | | - Nikita Otstavnov
- Laboratory of Public Health Indicators Analysis and Health Digitalization, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Stanislav S Otstavnov
- Laboratory of Public Health Indicators Analysis and Health Digitalization, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
- Department of Project Management, National Research University Higher School of Economics, Moscow, Russia
| | - Mayowa O Owolabi
- Department of Medicine, University of Ibadan, Ibadan, Nigeria
- Department of Medicine, University College Hospital, Ibadan, Ibadan, Nigeria
| | - P A Mahesh
- Department of Respiratory Medicine, Jagadguru Sri Shivarathreeswara Academy of Health Education and Research, Mysore, India
| | - Jagadish Rao Padubidri
- Department of Forensic Medicine and Toxicology, Manipal Academy of Higher Education, Manipal, India
| | - Adrian Pana
- Department of Statistics and Econometrics, Bucharest University of Economic Studies, Bucharest, Romania
- Department of Health Metrics, Center for Health Outcomes & Evaluation, Bucharest, Romania
| | - Ashok Pandey
- Research Department, Nepal Health Research Council, Kathmandu, Nepal
- Research Department, Public Health Research Society Nepal, Kathmandu, Nepal
| | | | | | - George C Patton
- Department of Pediatrics, University of Melbourne, Melbourne, VIC, Australia
- Population Health Theme, Murdoch Children's Research Institute, Melbourne, VIC, Australia
| | - Shrikant Pawar
- Department of Genetics, Yale University, New Haven, CT, USA
| | - Emmanuel K Peprah
- School of Global Public Health, New York University, New York, NY, USA
| | - Maarten J Postma
- University Medical Center Groningen, University of Groningen, Groningen, Netherlands
- School of Economics and Business, University of Groningen, Groningen, Netherlands
| | - Liliana Preotescu
- National Institute of Infectious Diseases, Bucuresti, Romania
- Department of Infectious Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Zahiruddin Quazi Syed
- Department of Community Medicine, Datta Meghe Institute of Medical Sciences, Wardha, India
| | - Navid Rabiee
- School of Engineering, Macquarie University, Sydney, NSW, Australia
- Pohang University of Science and Technology, Pohang, South Korea
| | - Amir Radfar
- College of Medicine, University of Central Florida, Orlando, FL, USA
| | - Alireza Rafiei
- Department of Immunology, Mazandaran University of Medical Sciences, Sari, Iran
- Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fakher Rahim
- Metabolomics and Genomics Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Vafa Rahimi-Movaghar
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Masoud Rahmani
- Future Technology Research Center, National Yunlin University of Science and Technology, Yunlin, Taiwan
| | - Kiana Ramezanzadeh
- Department of Pharmacology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Juwel Rana
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada
- Research and Innovation Division, South Asian Institute for Social Transformation (SAIST), Dhaka, Bangladesh
| | - Chhabi Lal Ranabhat
- Research Department, Policy Research Institute, Kathmandu, Nepal
- Health and Public Policy Department, Global Center for Research and Development, Kathmandu, Nepal
| | - Sowmya J Rao
- Department of Oral Pathology, Sharavathi Dental College and Hospital, Shimogga, India
| | - David Laith Rawaf
- WHO Collaborating Centre for Public Health Education and Training, Imperial College London, London, UK
- University College London Hospitals, London, UK
| | - Salman Rawaf
- Department of Primary Care and Public Health, Imperial College London, London, UK
- Academic Public Health England, Public Health England, London, UK
| | | | | | - Nima Rezaei
- Research Center for Immunodeficiencies, Tehran University of Medical Sciences, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Aziz Rezapour
- Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mavra A Riaz
- Faculty of Business and Management, Universiti Sultan Zainal Abidin (Sultan Zainal Abidin University), Kuala Terengganu, Malaysia
| | - Ana Isabel Ribeiro
- Epidemiology Research Unit (EPIUnit), University of Porto, Porto, Portugal
| | - Jennifer M Ross
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Global Health, University of Washington, Seattle, WA, USA
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Enrico Rubagotti
- African Genome Center, Mohammed VI Polytechnic University (UM6P), Ben Guerir, Morocco
- Centro de Investigaciones en Anomalías Congénitas y Enfermedades Raras (Center for Research in Congenital Anomalies and Rare Diseases), Universidad ICESI (ICESI University), Cali, Colombia
| | - Susan Fred Rumisha
- Malaria Atlas Project, Telethon Kids Institute, Perth, Australia
- Department of Health Statistics, National Institute for Medical Research, Dar es Salaam, Tanzania
| | | | - Sahar Saeedi Moghaddam
- Non-communicable Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Rajesh Sagar
- Department of Psychiatry, All India Institute of Medical Sciences, New Delhi, India
| | | | - Maitreyi Sahu
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Marwa Rashad Salem
- Public Health and Community Medicine Department, Cairo University, Giza, Egypt
| | - Hossein Samadi Kafil
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Abdallah M Samy
- Department of Entomology, Ain Shams University, Cairo, Egypt
| | - Benn Sartorius
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
- Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Brijesh Sathian
- Geriatric and Long Term Care Department, Hamad Medical Corporation, Doha, Qatar
- Faculty of Health & Social Sciences, Bournemouth University, Bournemouth, UK
| | - Abdul-Aziz Seidu
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
- College of Public Health, Medical and Veterinary Sciences, James Cook University, QLD, Townsville, Australia
| | - Amira A Shaheen
- Public Health Division, An-Najah National University, Nablus, Palestine
| | | | - Morteza Shamsizadeh
- Faculty of Caring Science, Work Life, and Social Welfare, University of Borås, Borås, Sweden
| | | | - Jae Il Shin
- College of Medicine, Yonsei University, Seoul, South Korea
| | - Roman Shrestha
- Department of Internal Medicine, Yale University, New Haven, CT, USA
| | - Jasvinder A Singh
- School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
- Medicine Service, US Department of Veterans Affairs (VA), Birmingham, AL, USA
| | | | - Anna Aleksandrovna Skryabina
- Department of Infectious Diseases and Epidemiology, Pirogov Russian National Research Medical University, Moscow, Russia
| | - Shahin Soltani
- Research Center for Environmental Determinants of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | | | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, Osaka, Japan
| | | | - Nuno Taveira
- University Institute "Egas Moniz", Monte da Caparica, Portugal
- Research Institute for Medicines, University of Lisbon, Lisbon, Portugal
| | - Fisaha Haile Tesfay
- School of Public Health, Mekelle University, Mekelle, Ethiopia
- Southgate Institute for Health and Society, Flinders University, Adelaide, SA, Australia
| | - Rekha Thapar
- Department of Community Medicine, Manipal Academy of Higher Education, Mangalore, India
| | - Marcos Roberto Tovani-Palone
- Department of Pathology and Legal Medicine, University of São Paulo, Ribeirão Preto, Brazil
- Modestum LTD, London, UK
| | | | - Chukwuma David Umeokonkwo
- Department of Community Medicine, Alex Ekwueme Federal University Teaching Hospital Abakaliki, Abakaliki, Nigeria
| | | | | | - Francesco S Violante
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Occupational Health Unit, Sant'Orsola Malpighi Hospital, Bologna, Italy
| | - Bay Vo
- Faculty of Information Technology, HUTECH University, Ho Chi Minh City, Vietnam
| | - Giang Thu Vu
- Center of Excellence in Behavioral Medicine, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam
| | - Yohannes Dibaba Wado
- Population Dynamics and Sexual and Reproductive Health, African Population and Health Research Center, Nairobi, Kenya
| | - Yasir Waheed
- Foundation University Medical College, Foundation University Islamabad, Islamabad, Pakistan
| | - Richard G Wamai
- Department of Cultures, Societies and Global Studies, Northeastern University, Boston, MA, USA
- School of Public Health, University of Nairobi, Nairobi, Kenya
| | - Yanzhong Wang
- School of Population Health and Environmental Sciences, King's College London, London, UK
| | - Paul Ward
- Centre for Health Policy Research, Torrens University Australia, Adelaide, SA, Australia
| | | | - Katherine Wilson
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Sanni Yaya
- School of International Development and Global Studies, University of Ottawa, Ottawa, ON, Canada
- The George Institute for Global Health, University of Oxford, Oxford, UK
| | - Paul Yip
- Centre for Suicide Research and Prevention, University of Hong Kong, Hong Kong, China
- Department of Social Work and Social Administration, University of Hong Kong, Hong Kong, China
| | - Naohiro Yonemoto
- Department of Neuropsychopharmacology, National Center of Neurology and Psychiatry, Kodaira, Japan
- Department of Public Health, Juntendo University, Tokyo, Japan
| | - Chuanhua Yu
- Department of Epidemiology and Biostatistics, Wuhan University, Wuhan, China
| | - Mikhail Sergeevich Zastrozhin
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, CA, USA
- Addictology Department, Russian Medical Academy of Continuous Professional Education, Moscow, Russia
| | - Yunquan Zhang
- School of Public Health, Wuhan University of Science and Technology, Wuhan, China
- Hubei Province Key Laboratory of Occupational Hazard Identification and Control, Wuhan University of Science and Technology, Wuhan, China
| | | | - Simon I Hay
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Laura Dwyer-Lindgren
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | | |
Collapse
|
16
|
Okeke SR. "It was protected, except, it wasn't [with] a condom": a mixed-methods study of BBVs/STIs protective practices among International University Students in Sydney, Australia. BMC Public Health 2022; 22:2168. [PMID: 36434571 PMCID: PMC9700902 DOI: 10.1186/s12889-022-14512-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 11/01/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND A number of previous sex-related studies among international students in Australia and other Western societies may be limited by conflating students from conservative and non-conservative sexual backgrounds. Such conflation leads to situations where nuances and complexities around sex-related experiences are lost or, at most, tangentially investigated. To address this research problem, this study used a mixed-methods design to examine protective practices against blood-borne viruses and sexually transmissible infections (BBVs/STIs) among Sydney-based East Asian and sub-Saharan African international students. METHODS This mixed-methods study generated quantitative data using anonymous online survey (n = 149), and qualitative data through in-depth interviews (n = 20). The main recruitment strategy involved advertising the study through paper and electronic flyers. Quantitative data were analysed using logistic regression, while interviews data were analysed using reflexive thematic analysis. RESULTS Self-reported BBVs/STIs protective practices in the last 12 months include abstinence (28.7%), consistent condom use (19.9%), occasional condom use (18.7%), single partner fidelity (25.1%), other strategies (1.8%), and nothing (5.8%). Further, findings from the bivariate analysis showed higher BBVs/STIs prevention knowledge, lower acculturation into Australian sexual culture, greater access to sexual health information, less conservative sexual norms, greater emotional social support and older age were significantly associated with increased protective practices. Variables significant at bivariate level were entered into a logistic regression. The model was statistically significant, (X2(6) = 31.33, p < 0.01) and explained 33.1% of the variance in BBVs/STIs protective practices. However, only acculturation to sexual norms in Australia (OR = 0.883, 95% CI = 0.820-0.952) was found to be independent predictor of BBVs/STIs protective practices. The results of the study based on the quantitative data, indicated condom use (consistent and occasional) was the most reported BBVs/STIs protective behaviour among sexually active participants. Therefore, interviews data was used to explore condom-use motives and practices. The interviews results showed participants primary concern as regards condom use was around pregnancy and not BBVs/STIs. Thus, some participants described safe sex largely as contraception, with BBVs/STIs constituting a secondary concern or no concern at all. CONCLUSIONS Based on the results of this study, tailored sexual health interventions for international students; which incorporate strategies for modifying perceived sexual norms in Australia, are advocated. In addition, this study recommends sexual health interventions that promote dual protection of condoms for both contraception and BBVs/STIs.
Collapse
Affiliation(s)
- Sylvester Reuben Okeke
- grid.1005.40000 0004 4902 0432Centre for Social Research in Health, UNSW Sydney, Sydney, Australia
| |
Collapse
|
17
|
Møgelmose S, Neels K, Hens N. Incorporating human dynamic populations in models of infectious disease transmission: a systematic review. BMC Infect Dis 2022; 22:862. [DOI: 10.1186/s12879-022-07842-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 11/04/2022] [Indexed: 11/19/2022] Open
Abstract
Abstract
Background
An increasing number of infectious disease models consider demographic change in the host population, but the demographic methods and assumptions vary considerably. We carry out a systematic review of the methods and assumptions used to incorporate dynamic populations in infectious disease models.
Methods
We systematically searched PubMed and Web of Science for articles on infectious disease transmission in dynamic host populations. We screened the articles and extracted data in accordance with the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA).
Results
We identified 46 articles containing 53 infectious disease models with dynamic populations. Population dynamics were modelled explicitly in 71% of the disease transmission models using cohort-component-based models (CCBMs) or individual-based models (IBMs), while 29% used population prospects as an external input. Fertility and mortality were in most cases age- or age-sex-specific, but several models used crude fertility rates (40%). Households were incorporated in 15% of the models, which were IBMs except for one model using external population prospects. Finally, 17% of the infectious disease models included demographic sensitivity analyses.
Conclusions
We find that most studies model fertility, mortality and migration explicitly. Moreover, population-level modelling was more common than IBMs. Demographic characteristics beyond age and sex are cumbersome to implement in population-level models and were for that reason only incorporated in IBMs. Several IBMs included households and networks, but the granularity of the underlying demographic processes was often similar to that of CCBMs. We describe the implications of the most common assumptions and discuss possible extensions.
Collapse
|
18
|
Miro JM, Moreno A. The infectious diseases challenges facing Spain in 2040 require the specialty: A national and international survey. Enferm Infecc Microbiol Clin 2022. [DOI: 10.1016/j.eimc.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
19
|
Dougherty G, Akoth S, Hawken M, Leting I, Mutei R, Ngugi C, Naitore D, Tsiouris F, Wakoli A, Walker L, Rabkin M. Improving viral load utilisation to enhance care for Kenyan adolescents with HIV. BMJ Open Qual 2022; 11:bmjoq-2022-001900. [PMID: 35948387 PMCID: PMC9379533 DOI: 10.1136/bmjoq-2022-001900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 07/26/2022] [Indexed: 11/04/2022] Open
Abstract
Improving the use of viral load (VL) testing for adolescents and young people living with HIV (AYPLWH) is a priority for Kenya’s Ministry of Health (MOH). Despite expansion of VL testing coverage and rollout of national policies, guidelines and training, VL result utilisation for AYPLWH remains suboptimal, with inadequate adherence to national guidelines recommending everyone on antiretroviral therapy (ART) with unsuppressed viral load (UVL) (≥401 copies/mL) receive three enhanced adherence counselling (EAC) sessions and a repeat VL test within 3 months. In March 2019, ICAP at Columbia University partnered with the MOH to launch a Quality Improvement Collaborative (QIC) at 22 health facilities in the Eastern Province to optimise management of AYPLWH on ART with UVL. Over 17 months, facility QI teams tested interventions targeting client education, workflow modifications, commodity management, community engagement and improved documentation. The QIC led to marked improvement in the proportion of clients completing three EAC sessions and repeat VL testing. Median completion rate was 16% (n=479) at baseline (from March 2018 to February 2019) and rose to 73% (n=755) during the implementation period (from March 2019 to July 2020). In the final month (July 2020), rates rose to 90% (n=31). Another success was the increase in the proportion of clients whose VL was resuppressed on repeat testing, which improved from 34% (n=273) at baseline to 62% (n=710) during the implementation period and 77% (n=44) in the final month. The QIC also led to improvement in the proportion of AYPLWH on first-line ART whose regimens were switched within 2 months of recorded UVL results, which rose from 58% (n=48) at baseline to 94% (n=128) during the implementation period. In summary, the QIC helped facility teams to identify and prioritise local, contextually appropriate innovations which led to swift improvement in three critical indicators of VL utilisation.
Collapse
Affiliation(s)
- Gillian Dougherty
- ICAP at Columbia University, Mailman School of Public Health, New York, New York, USA
| | | | | | | | | | | | | | - Fatima Tsiouris
- ICAP at Columbia University, Mailman School of Public Health, New York, New York, USA
| | | | - Lauren Walker
- ICAP at Columbia University, Mailman School of Public Health, New York, New York, USA
| | - Miriam Rabkin
- ICAP at Columbia University, Mailman School of Public Health, New York, New York, USA
- Epidemiology, Columbia University Mailman School of Public Health, New York, New York, USA
| |
Collapse
|
20
|
Pedroso AO, Gomes D, Sousa SML, Ferreira GRON, Ramos AMPC, Polaro SHI, Nogueira LMV, Botelho EP. Temporal and Spatial Analysis Techniques as Potential Tools for Combating the HIV Epidemic among Young Brazilian Amazonian People: An Ecological Study. Trop Med Infect Dis 2022; 7:tropicalmed7070137. [PMID: 35878148 PMCID: PMC9319365 DOI: 10.3390/tropicalmed7070137] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/13/2022] [Accepted: 07/14/2022] [Indexed: 02/01/2023] Open
Abstract
Background: The main goal of this study was to analyze the HIV epidemic temporally and spatially among young people living in Pará, Brazil, from 2007 to 2018. Methods: For the temporal analysis, we employed an integrated autoregression of moving averages model associated with the seasonal trend using the LOESS decomposition method, which allowed for predictions to be made. In the spatial analysis, the techniques of autocorrelation, spatial and spatio-temporal risk analysis, and geographically weighted regression were used. Results: During the study period, there were 8143 notifications of HIV/AIDS cases. The temporal prediction indicated a trend of growth in the incidence rate in the 20–24-year-old group from January 2019 to December 2022 and a trend of stability in the 15- to 19-year-old and 25- to 29-year-old groups. There was a territorial expansion of the HIV epidemic in Pará. Novo Progresso and the Metropolitan Region of Belém (RMB) were the zones with the highest spatial and spatio-temporal risk for HIV. Social determinants including the Basic Education Development Index, the number of physicians per 10,000 inhabitants, and the municipal high school abandonment rate in the municipalities were associated with the risk of HIV/AIDS among young people in Pará. Conclusions: To eliminate HIV among young people in Pará, the access to treatment, diagnosis, and preventive healthcare services should be expanded. Sexual and reproductive health education should be reinforced in schools and communities. Furthermore, it is necessary to promote social equity and fight HIV stigma.
Collapse
Affiliation(s)
- Andrey Oeiras Pedroso
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
| | - Dulce Gomes
- Departamento de Matemática, Colégio Luís António Verney, University of Évora, 7000-671 Évora, Portugal;
| | - Sara Melissa Lago Sousa
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
| | - Glenda Roberta Oliveira Naiff Ferreira
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
| | - Aline Maria Pereira Cruz Ramos
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
| | - Sandra Helena Isse Polaro
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
| | | | - Eliã Pinheiro Botelho
- Programa de Pós-Graduação em Enfermagem, Federal University of Pará, Belém 66075-110, Brazil; (A.O.P.); (S.M.L.S.); (G.R.O.N.F.); (A.M.P.C.R.); (S.H.I.P.)
- Correspondence:
| |
Collapse
|
21
|
Abou Hassan FF, Bou Hamdan MA, El Asmar K, Mokhbat JE, Melhem NM. Trends & predictors of non-AIDS comorbidities among people living with HIV and receiving antiretroviral therapy in Lebanon. Medicine (Baltimore) 2022; 101:e29162. [PMID: 35421069 PMCID: PMC9276288 DOI: 10.1097/md.0000000000029162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 03/06/2022] [Indexed: 01/04/2023] Open
Abstract
Combined antiretroviral therapy (cART) increased the life expectancy of people living with Human Immunodeficiency Virus (HIV) (PLHIV) and remarkably reduced the morbidity and mortality associated with HIV infection. Consequently, PLHIV are experiencing non-acquired immunodeficiency syndrome (AIDS) associated comorbid conditions including diabetes, hyperlipidemia, hypertension, and cardiovascular disease. The aim of this study is to determine the frequency of non-AIDS associated comorbid conditions among a cohort of PLHIV on cART in Lebanon.Data were collected between November 2018 and December 2019 from 105 voluntary participants. A standardized questionnaire was used to collect demographic and behavioral data including lifestyle, smoking, physical activity, substance use and abuse in addition to co-infections and family history of non-communicable diseases. Moreover, data on occurrence and treatment of cardiovascular disease, hypertension, diabetes, lipid and metabolic disorders as well as mental health were collected. Blood samples were used to assess the levels of fasting blood sugar (FBS), glycosylated hemoglobin (HbA1C), triglycerides (TG), low-density lipoprotein (LDL), high-density lipoprotein, total cholesterol, and serum creatinine.Hypertension (29.5%) and hyperlipidemia (29.5%) followed by diabetes (23.7%) and cardiovascular disease (9.7%) were mainly reported among study participants. Higher rate of comorbid conditions was observed among participants >40 years of age than those ≤40 years with both hypertension and hyperlipidemia most commonly reported. Older age (odds ratio [OR] 7.6; 95% CI: 1.83-31.98; P = .005) is associated with higher odds of having hyperlipidemia. Moreover, participants on cART for ≥10 years are 5 times more likely to have hyperlipidemia (OR 5; 95% CI: 1.08-22.73; P = .039). Our results also showed that study participants did not experience anxiety, depression or somatic symptoms and that there was no association between these mental disorders and older age or comorbidities.Our results provide important information on HIV trends and associated comorbidities in Lebanon and can be used to improve the management of non-communicable diseases among PLHIV.
Collapse
Affiliation(s)
- Farouk F. Abou Hassan
- Medical Laboratory Sciences Program, Division of Health Professions, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Mirna A. Bou Hamdan
- Medical Laboratory Sciences Program, Division of Health Professions, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Khalil El Asmar
- Department of Epidemiology and Population Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Jacques E. Mokhbat
- The Gilbert and Rose Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon
| | - Nada M. Melhem
- Medical Laboratory Sciences Program, Division of Health Professions, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| |
Collapse
|
22
|
Obach A, Sadler M, Cabieses B, Bussenius P, Muñoz P, Pérez C, Urrutia C. Strengths and challenges of a school-based sexual and reproductive health program for adolescents in Chile. PLoS One 2022; 17:e0265309. [PMID: 35320306 PMCID: PMC8942266 DOI: 10.1371/journal.pone.0265309] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 02/28/2022] [Indexed: 11/19/2022] Open
Abstract
Background
Adolescent sexual and reproductive health services in Chile have been primarily provided through health centers. Although some school-based initiatives have been implemented, to date, these have not been assessed. This study aims to identify strengths and challenges of the affectivity and sexuality component of the school-based 3A Program, a health program which seeks to prevent risk behaviors and promote healthy lifestyle habits within public schools (addressing health topics which in Spanish begin with the letter ‘A’, hence ‘3A’), implemented in the municipality of Lo Prado, city of Santiago.
Methods
We carried out a qualitative study with a descriptive-interpretative approach in three schools. We conducted in-depth interviews with students, teachers, health professionals, and school principals (N = 44); and focus groups with students (N = 3), teachers and health personnel (N = 3). The interviews were analyzed using thematic analysis.
Results
Participants highlight the integrative approach to health and to sexual and reproductive health promoted in the 3A Program, which is enhanced by the collaboration of interdisciplinary health teams. Permanent and expedited student access to sexual and reproductive health care is achieved, and affectional bonds are developed between students and the Program’s health staff. The Program assists female participants to imagine and form identities that are not inherently tied to motherhood. It also assists boys and LGBTQ+ adolescents in feeling included as relevant actors in sexual and reproductive health and decision making. The delivery of contraception in schools is highly valued. The most significant challenge identified is ensuring effective and ongoing collaboration between health staff and teachers.
Conclusion
Participants value the effectivity and sexuality component of the 3A Program as an initiative to improve adolescents’ access to sexual and reproductive health care. Our findings suggest that this Program could be replicated throughout the region and the country to improve the quality and accessibility of health services for adolescents.
Collapse
Affiliation(s)
- Alexandra Obach
- Programa de Estudios Sociales en Salud, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
- * E-mail:
| | - Michelle Sadler
- Departamento de Historia y Ciencias Sociales, Facultad de Artes Liberales, Universidad Adolfo Ibáñez, Santiago, Chile
| | - Báltica Cabieses
- Programa de Estudios Sociales en Salud, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
| | - Pascale Bussenius
- Programa de Estudios Sociales en Salud, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
| | - Patricia Muñoz
- Corporación Municipal de Lo Prado, Ilustre Municipalidad de Lo Prado, Santiago, Chile
| | - Claudia Pérez
- Programa de Estudios Sociales en Salud, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
| | - Carla Urrutia
- Programa de Estudios Sociales en Salud, Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
| |
Collapse
|
23
|
Agatha D, Titilola GB, Abideen S, Oluwatosin O, Agatha W, Sabdat E, Tomilola MM, Priscilla E, Ebiere H, Oliver E. Growth and Pubertal Development Among HIV Infected and Uninfected Adolescent Girls in Lagos, Nigeria: A Comparative Cross-Sectional Study. Glob Pediatr Health 2022; 9:2333794X221082784. [PMID: 35321024 PMCID: PMC8935559 DOI: 10.1177/2333794x221082784] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 02/03/2022] [Indexed: 11/15/2022] Open
Abstract
This study aimed to compare growth and pubertal developmental parameters among HIV-infected and uninfected adolescent girls (11-19 years) in Lagos using a cross-sectional approach. Height, weight, BMI Z-scores, sexual maturity rating by Tanner stages and age at menarche, were compared in the 2 groups. The mean age was similar in both groups (13.2 [±2.3] years and 13.6 [±1.6] years for HIV positive and negative respectively [ P = .13]). Majority (66.2%) were in Junior Secondary classes and the mean socioeconomic class was 2.5 (±0.9). HIV-infected girls had significantly lower height, weight, and BMI Z scores compared to their uninfected counterparts. The proportion that had attained Tanner stages 3 to 5 were significantly lower among the HIV-positive participants. The study identified lower growth parameters and pubertal delay among HIV-infected adolescent females compared to HIV uninfected girls. Growth and sexual maturation assessment should form part of routine care of adolescents living with HIV.
Collapse
Affiliation(s)
- David Agatha
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | | | - Salako Abideen
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | - Odubela Oluwatosin
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
- Odubela Oluwatosin, Clinical Sciences Department, Nigerian Institute of Medical Research, 6 Edmund Crescent, Yaba, Lagos 10001, Nigeria.
| | - Wapmuk Agatha
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | - Ekama Sabdat
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | | | | | | | - Ezechi Oliver
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| |
Collapse
|
24
|
Sharma A, Mwamba C, Ng'andu M, Kamanga V, Zoonadi Mendamenda M, Azgad Y, Jabbie Z, Chipungu J, Pry JM. Pilot implementation of a user-driven, web-based application designed to improve sexual health knowledge and communication among young Zambians: a mixed method study (Preprint). J Med Internet Res 2022; 24:e37600. [PMID: 35797099 PMCID: PMC9305403 DOI: 10.2196/37600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 04/14/2022] [Accepted: 05/29/2022] [Indexed: 11/13/2022] Open
Abstract
Background Digital health interventions show promise in improving the uptake of HIV services among adolescents and young people aged 15 to 24 years in sub-Saharan Africa. Objective This study aimed to pilot-test a theory-based, empirically grounded web-based application designed to increase condom-related knowledge, sexual and reproductive health (SRH) communication, and healthier choices among young Zambians. Methods We conducted a pre-post quasi-experimental evaluation of the user-driven Be in the Know Zambia (BITKZ) web application using web-based surveys and in-depth interviews (IDIs) on the phone. We enrolled participants using social media advertisements. Our final analysis set comprised 46.04% (749/1627) of participants in the intervention group (which received the BITKZ link) and 53.96% (878/1627) of participants in the comparison group (no intervention). We collected survey data at study enrollment (baseline) and 5 weeks after the first enrollment in each group. Approximately 85% (637/749) of BITKZ users completed a user survey, of whom 9.3% (59/637) participated in IDIs. We calculated the time interfacing with BITKZ using the application log files. We conducted descriptive analyses to describe baseline characteristics and the user experience. At the endline, we assessed association using a t test and adjusted logistic regression for binary outcomes and ordinal regression for ordered outcomes, conditioning on age, sex, marital status, and employment status. We used adjusted average treatment effects (aATE) to assess the effects of BITKZ intervention. We conducted rapid matrix analyses of IDI transcripts in Microsoft Excel, sorting the data by theme, gender, and experience rating. Results Users rated BITKZ highly (excellent: 352/609, 57.8%; good: 218/609, 35.8%). At the endline, the intervention group had a higher level of knowledge related to condoms (adjusted odds ratio [aOR]: 1.35, 95% CI 1.06-1.69) and on wearing condoms correctly (aOR: 1.23, 95% CI 1.02-1.49). Those who had full-time employment had increased odds of knowing how to wear condoms correctly (aOR: 1.67, 95% CI 1.06-2.63) compared with those who reported being unemployed, as did men when compared with women (aOR: 1.92, 95% CI 1.59-2.31). Those in the intervention group were more likely to score higher for intention to test for sexually transmitted infections (STIs; aATE 0.21; P=.01) and HIV (aATE 0.32; P=.05), as well as for resisting peer pressure (aATE 2.64; P=.02). IDIs corroborated increased knowledge on correct condom use among men and female condoms among women, awareness of STIs and testing, and resistance to peer pressure. Interviewees provided examples of more open SRH communication with partners and peers and of considering, adopting, and influencing others to adopt healthier behaviors. Conclusions Despite the high baseline awareness of SRH among Zambian adolescents and young people with internet access, BITKZ provided modest gains in condom-related knowledge, resistance to peer pressure, and intention to test for STIs and HIV.
Collapse
Affiliation(s)
- Anjali Sharma
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Chanda Mwamba
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Mwila Ng'andu
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Vikwato Kamanga
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | | | | | - Zainab Jabbie
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Jenala Chipungu
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Jake M Pry
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
- Department of Public Health Sciences, University of California, Davis, CA, United States
| |
Collapse
|
25
|
Iwelunmor J, Ezechi O, Obiezu-Umeh C, Gbaja-Biamila T, Musa AZ, Nwaozuru U, Xian H, Oladele D, Airhihenbuwa CO, Muessig K, Rosenberg N, Conserve DF, Ong JJ, Nkengasong S, Day S, Tahlil KM, BeLue R, Mason S, Tang W, Ogedegbe G, Tucker JD. Enhancing HIV Self-Testing Among Nigerian Youth: Feasibility and Preliminary Efficacy of the 4 Youth by Youth Study Using Crowdsourced Youth-Led Strategies. AIDS Patient Care STDS 2022; 36:64-72. [PMID: 35147463 PMCID: PMC8861905 DOI: 10.1089/apc.2021.0202] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Although HIV self-testing (HIVST) has expanded in many regions, a few HIVST services have been tailored for and organized by youth. Innovative HIVST models are needed to differentiate testing services and generate local demand for HIVST among youth. The current pilot study aimed at examining the feasibility and efficacy of crowdsourced youth-led strategies to enhance HIVST as well as sexually transmitted infection (STI) testing. Teams of youth iteratively developed HIVST interventions using crowdsourcing approaches and apprenticeship training. Five interventions were selected and then evaluated among youth (ages 14–24) from September 2019 to March 2020. Given the similar outcomes and approaches, we present cumulative data from the completed interventions. We assessed HIVST uptake (self-report), STI uptake (facility reports for gonorrhea, syphilis, hepatitis B, and chlamydia testing), and quality of youth participation. Mixed-effect logistic regression models estimated intervention effects at baseline and 6 months. Of the 388 youths enrolled, 25.3% were aged 14–19, 58.0% were male, and 54.1% had completed secondary education. We observed a significant increase in HIVST from 3 months compared with 6 months (20% vs. 90%; p < 0.001). Among those who received an HIVST at 3 months, 324 out of 388 were re-tested at 6 months. We also observed significant increases in testing for all four STIs: syphilis (5–48%), gonorrhea (5–43%), chlamydia (1–45%), and hepatitis B testing (14–55%) from baseline to the 6-month follow-up. Youth participation in the intervention was robust. Youth-led HIVST intervention approaches were feasible and resulted in increased HIV/STI test uptake. Further research on the effectiveness of these HIVST services is needed.
Collapse
Affiliation(s)
- Juliet Iwelunmor
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
| | - Oliver Ezechi
- Clinical Sciences Department, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Chisom Obiezu-Umeh
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
| | - Titilola Gbaja-Biamila
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
- Clinical Sciences Department, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Adesola Z. Musa
- Clinical Sciences Department, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Ucheoma Nwaozuru
- Division of Public Health Sciences, Department of Implementation Science, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Hong Xian
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
| | - David Oladele
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
- Clinical Sciences Department, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Collins O. Airhihenbuwa
- Heath Policy and Behavioral Sciences, School of Public Health, Georgia State University, Atlanta, Georgia, USA
| | - Kathryn Muessig
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Nora Rosenberg
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Donaldson F. Conserve
- Department of Prevention and Community Health, Milken Institute School of Public Health, The George Washington University, Washington, District of Columbia, USA
| | - Jason J. Ong
- Central Clinical School, Monash University, Melbourne, Australia
- Melbourne Sexual Health Centre, Alfred Health, Melbourne, Australia
- Clinical Research Department, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Susan Nkengasong
- Clinical Research Department, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Suzanne Day
- Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Kadija M. Tahlil
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Rhonda BeLue
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
| | - Stacey Mason
- College for Public Health & Social Justice, Saint Louis University, Saint Louis, Missouri, USA
| | - Weiming Tang
- Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Gbenga Ogedegbe
- Center for Healthful Behavior Change, Division of Health and Behavior, Department of Population Health, New York University School of Medicine, New York, New York, USA
| | - Joseph D. Tucker
- Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
| |
Collapse
|
26
|
Nshimyumuremyi JN, Mukesharurema G, Uwamariya J, Mutunge E, Goodman AS, Ndahimana JD, Barnhart DA. Implementation and Adaptation of a Combined Economic Empowerment and Peer Support Program Among Youth Living With HIV in Rural Rwanda. J Int Assoc Provid AIDS Care 2022; 21:23259582211064038. [PMID: 34985358 PMCID: PMC8744159 DOI: 10.1177/23259582211064038] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background: Youth living with HIV in rural Rwanda experience poor clinical outcomes. In 2017, we implemented Adolescent Support Groups (ASGs), which provided economic incentives and peer support to youth aged 15-25. Methods: We assessed the ASG program using programmatic and electronic medical records. We described group composition and achievement on three indicators used to determine economic incentive levels: (1) quarterly pharmacy visit attendance, (2) biannual savings target achievement, and (3) annual viral suppression. Results: In total, 324 members enrolled in 34 ASGs. Group size and member ages varied more than anticipated. Groups performed well on pharmacy visit attendance (median quarterly group attendance range 91-100%) and on achieving savings targets (median biannual achievement range 80–83%). The viral suppression indicator could not be implemented as planned. Conclusion: To reflect contextual realities, adaptations in enrollment, indicator evaluation, and awarding of incentives occurred during implementation. Future research should assess whether these adaptations affected results.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Dale A Barnhart
- Partners In Health, Boston, USA.,Harvard Medical School, Boston, USA
| |
Collapse
|
27
|
Okeke SR. "I always prefer to withdraw than use a condom": contextualising condomless sex among East Asian and sub-Saharan African international students in Sydney. Arch Public Health 2022; 80:20. [PMID: 34986875 PMCID: PMC8729151 DOI: 10.1186/s13690-021-00777-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 12/21/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Incidence and prevalence of blood-borne viruses and sexually transmissible infections among young people continue to necessitate population-based studies to understand how contextualised sexual health services can be developed and implemented to promote protective behaviours such as consistent condom use. This study examined condomless sexual practice among a sample of East Asian and sub-Saharan African international university students in Sydney, Australia. METHODS This qualitative study was methodologically guided by interpretative phenomenological analysis. Data was provided by 20 international students sampled from five universities in Sydney, who participated in either face-to-face or telephone semi-structured in-depth interviews. The interview sessions were audio-recorded, transcribed verbatim, coded in NVivo and analysed using reflexive thematic analysis. RESULTS Condomless sexual practices appear to be common among the study group based on participants' self-reports of their own practices and the practices of friends and peers. Three themes contextualising condomless among the study participants were generated from the interview transcripts: (1) unanticipated sex, condom related stigma and alcohol use (2) pleasure-seeking, curiosity and intimacy (3) condomless sex as a gendered practice. CONCLUSIONS The result of this study has implications for public health research, practice and policy around design, implementation and evaluation of multi-layered and population-specific sexual health services that are tailored to addressing the needs of international students, who migrate from traditional sexual cultures to Australia, where sexual norms are more liberal.
Collapse
|
28
|
Davidson A, Mohamed Z. Tackling cancer risk in adolescents and young adults with HIV. THE LANCET HIV 2021; 8:e601-e602. [DOI: 10.1016/s2352-3018(21)00246-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 09/01/2021] [Indexed: 10/20/2022]
|
29
|
Risher KA, Cori A, Reniers G, Marston M, Calvert C, Crampin A, Dadirai T, Dube A, Gregson S, Herbst K, Lutalo T, Moorhouse L, Mtenga B, Nabukalu D, Newton R, Price AJ, Tlhajoane M, Todd J, Tomlin K, Urassa M, Vandormael A, Fraser C, Slaymaker E, Eaton JW. Age patterns of HIV incidence in eastern and southern Africa: a modelling analysis of observational population-based cohort studies. Lancet HIV 2021; 8:e429-e439. [PMID: 34197773 PMCID: PMC8258368 DOI: 10.1016/s2352-3018(21)00069-2] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 03/10/2021] [Accepted: 03/23/2021] [Indexed: 01/12/2023]
Abstract
BACKGROUND As the HIV epidemic in sub-Saharan Africa matures, evidence about the age distribution of new HIV infections and how this distribution has changed over the epidemic is needed to guide HIV prevention. We aimed to assess trends in age-specific HIV incidence in six population-based cohort studies in eastern and southern Africa, reporting changes in mean age at infection, age distribution of new infections, and birth cohort cumulative incidence. METHODS We used a Bayesian model to reconstruct age-specific HIV incidence from repeated observations of individuals' HIV serostatus and survival collected among population HIV cohorts in rural Malawi, South Africa, Tanzania, Uganda, and Zimbabwe, in a collaborative analysis of the ALPHA network. We modelled HIV incidence rates by age, time, and sex using smoothing splines functions. We estimated incidence trends separately by sex and study. We used estimated incidence and prevalence results for 2000-17, standardised to study population distribution, to estimate mean age at infection and proportion of new infections by age. We also estimated cumulative incidence (lifetime risk of infection) by birth cohort. FINDINGS Age-specific incidence declined at all ages, although the timing and pattern of decline varied by study. The mean age at infection was higher in men (cohort mean 27·8-34·6 years) than in women (24·8-29·6 years). Between 2000 and 2017, the mean age at infection per cohort increased slightly: 0·5 to 2·8 years among men and -0·2 to 2·5 years among women. Across studies, between 38% and 63% (cohort medians) of the infections in women were among those aged 15-24 years and between 30% and 63% of infections in men were in those aged 20-29 years. Lifetime risk of HIV declined for successive birth cohorts. INTERPRETATION HIV incidence declined in all age groups and shifted slightly to older ages. Disproportionate new HIV infections occur among women aged 15-24 years and men aged 20-29 years, supporting focused prevention in these groups. However, 40-60% of infections were outside these ages, emphasising the importance of providing appropriate HIV prevention to adults of all ages. FUNDING Bill & Melinda Gates Foundation.
Collapse
Affiliation(s)
- Kathryn A Risher
- MRC Centre for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, UK; Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK.
| | - Anne Cori
- MRC Centre for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, UK
| | - Georges Reniers
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK; Medical Research Council/Wits University Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Milly Marston
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Clara Calvert
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Amelia Crampin
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK; Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Tawanda Dadirai
- The Manicaland Centre for Public Health Research, Harare, Zimbabwe
| | - Albert Dube
- Malawi Epidemiology and Intervention Research Unit, Karonga, Malawi
| | - Simon Gregson
- MRC Centre for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, UK; Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Kobus Herbst
- Africa Health Research Institute, KwaZulu-Natal, Durban, South Africa; Department of Science and Innovation-Medical Research Council South African Population Research Infrastructure Network, Durban, South Africa
| | - Tom Lutalo
- Rakai Health Sciences Program, Kalisizo, Uganda
| | - Louisa Moorhouse
- MRC Centre for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, UK
| | - Baltazar Mtenga
- National Institute for Medical Research, Kisesa HDSS, Mwanza, Tanzania
| | | | - Robert Newton
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine Uganda Research Unit, Entebbe, Uganda; Department of Health Sciences, University of York, York, UK
| | - Alison J Price
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Malebogo Tlhajoane
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Jim Todd
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Keith Tomlin
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Mark Urassa
- National Institute for Medical Research, Kisesa HDSS, Mwanza, Tanzania
| | - Alain Vandormael
- Africa Health Research Institute, KwaZulu-Natal, Durban, South Africa; KwaZulu-Natal Research Innovation and Sequencing Platform, UKZN, Durban, South Africa; Heidelberg Institute of Global Health, Faculty of Medicine, University of Heidelberg, Heidelberg, Germany
| | - Christophe Fraser
- Oxford Big Data Institute, Li Ka Shing Centre for Health Information and Discovery, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Emma Slaymaker
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Jeffrey W Eaton
- MRC Centre for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, UK; Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| |
Collapse
|
30
|
Njah J, Chiasson MA, Reidy W. Known HIV status among adolescent women attending antenatal care services in Eswatini, Ethiopia and Mozambique. Reprod Health 2021; 18:90. [PMID: 33941205 PMCID: PMC8091526 DOI: 10.1186/s12978-021-01090-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 01/27/2021] [Indexed: 11/23/2022] Open
Abstract
Background Antenatal care (ANC) clinics remain important entry points to HIV care for pregnant women living with HIV—including adolescents. Prior knowledge of their HIV status at ANC enrollment is crucial to providing services for prevention of mother-to-child transmission (PMTCT) of HIV. We examined known HIV status of pregnant adolescents and women in other age groups at ANC enrollment. Methods A descriptive study of routinely reported PMTCT data from 419 facilities in Eswatini, Ethiopia, and Mozambique, from January through December 2018 was conducted. We assessed knowledge of HIV status by country for three age groups: adolescents aged 15–19 years, young women aged 20–24 years, and older women aged 25–49 years. We report HIV prevalence and proportions of known and newly diagnosed HIV infections in women, by age group and country. The data were summarized by frequencies and proportions, including their 95% confidence intervals. Results Among the facilities examined, 52 (12.4%) were in Eswatini, 63 (15.0%) in Ethiopia, and 304 (72.6%) in Mozambique. Across three countries, 488,121 women attended a first ANC visit and 23,917 (4.9%) were HIV-positive. Adolescents constituted 22% of all ANC attendees, whereas young and older women represented 33% and 45%, respectively. HIV prevalence was lowest among adolescents than in other age groups in Eswatini (adolescents 11.9%, young 24.2% and older 47.3%), but comparable to young women in Ethiopia (adolescents 1.6%, young 1.6% and older 2.2%) and Mozambique (adolescents 2.5%, young 2.5% and older 5.8%), However, in each of the three countries, lower proportions of adolescents knew their HIV-positive status before ANC enrollment compared to other age groups: in Eswatini (adolescents 51.3%, young 59.9% and older 79.2%), in Ethiopia (adolescents 42.9%, young 63.7% and older 75.2%), and in Mozambique (adolescents 16.4%, young 33.2% and older 45.6%). Conclusion Overall, adolescents made up nearly one-quarter of the women examined and had the least knowledge of their HIV status at ANC enrollment. Their HIV prevalence and known HIV-positive status varied widely across the countries examined. Adolescent-friendly sexual and reproductive health, and PMTCT services, before pregnancy, are needed to improve knowledge of HIV status and support pregnant adolescents and their infants. Plain English summary Antenatal care (ANC) clinics are important for HIV testing of pregnant adolescents, who may not know their HIV-positive status at the first ANC visit. We describe data on pregnant adolescents and women in other age groups in ANC services to examine their prior HIV status at ANC enrollment across three African countries. We examined data from 419 PMTCT sites in Eswatini, Ethiopia, and Mozambique from January-December 2018, to evaluate HIV testing results for adolescents, young and older women aged 15–19, 20–24 and 25–49 years, respectively. We report the number of women living with HIV and the proportions of known and newly identified women living with HIV, by age-group and country. Across three countries, 488,121 women attended ANC and 23,917 (4.9%) were living with HIV. Adolescents constituted 22% of all ANC attendees, whereas young and older women represented 33% and 45%, respectively. HIV prevalence in each country compared to other age groups was lowest and varied among adolescents from 11.9% in Eswatini, to 1.6% in Ethiopia and to 2.5% in Mozambique. Also, fewer adolescents knew their HIV-positive status before ANC enrollment compared to young and older women from 51.3% in Eswatini, 42.9% in Ethiopia to only 16.4% in Mozambique. Pregnant adolescents made up nearly one-quarter of all ANC attendees; a majority of them had no previously known HIV-positive status. Adolescent-friendly, sexual and reproductive health services, before pregnancy and in PMTCT services, are needed to support pregnant adolescents and their infants. Supplementary Information The online version contains supplementary material available at 10.1186/s12978-021-01090-2.
Collapse
Affiliation(s)
- Joel Njah
- ICAP At Columbia University's Mailman School of Public Health, 722 W. 168th St., New York, NY, 10032, USA
| | - Mary Ann Chiasson
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA.,Division of Infectious Diseases, Columbia University Irving Medical Center, New York, NY, USA
| | - William Reidy
- ICAP At Columbia University's Mailman School of Public Health, 722 W. 168th St., New York, NY, 10032, USA. .,Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA.
| |
Collapse
|
31
|
Masquelier B, Hug L, Sharrow D, You D, Mathers C, Gerland P, Alkema L. Global, regional, and national mortality trends in youth aged 15-24 years between 1990 and 2019: a systematic analysis. LANCET GLOBAL HEALTH 2021; 9:e409-e417. [PMID: 33662320 PMCID: PMC7966666 DOI: 10.1016/s2214-109x(21)00023-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 12/11/2020] [Accepted: 01/08/2021] [Indexed: 11/30/2022]
Abstract
Background The global health community is devoting considerable attention to adolescents and young people, but risk of death in this population is poorly measured. We aimed to reconstruct global, regional, and national mortality trends for youths aged 15–24 years between 1990 and 2019. Methods In this systematic analysis, we used all publicly available data on mortality in the age group 15–24 years for 195 countries, as compiled by the UN Inter-agency Group for Child Mortality Estimation. We used nationally representative vital registration data, estimated the completeness of death registration, and extracted mortality rates from surveys with sibling histories, household deaths reported in censuses, and sample registration systems. We used a Bayesian B-spline bias-reduction model to generate trends in 10q15, the probability that an adolescent aged 15 years would die before reaching age 25 years. This model treats observations of the 10q15 probability as the product of the actual risk of death and an error multiplier that varies depending on the data source. The main outcome that we assessed was the levels of and trends in youth mortality and the global and regional mortality rates from 1990 to 2019. Findings Globally, the probability of an individual dying between age 15 years and 24 years was 11·2 deaths (90% uncertainty interval [UI] 10·7–12·5) per 1000 youths aged 15 in 2019, which is about 2·5 times less than infant mortality (28·2 deaths [27·2–30·0] by age 1 year per 1000 live births) but is higher than the risk of dying from age 1 to 5 (9·7 deaths [9·1–11·1] per 1000 children aged 1 year). The probability of dying between age 15 years and 24 years declined by 1·4% per year (90% UI 1·1–1·8) between 1990 and 2019, from 17·1 deaths (16·5–18·9) per 1000 in 1990; by contrast with this total decrease of 34% (27–41), under-5 mortality declined by 59% (56–61) in this period. The annual number of deaths declined from 1·7 million (90% UI 1·7–1·9) in 1990 to 1·4 million (1·3–1·5) in 2019. In sub-Saharan Africa, the number of deaths increased by 20·8% from 1990 to 2019. Although 18·3% of the population aged 15–24 years were living in sub-Saharan Africa in 2019, the region accounted for 37·9% (90% UI 34·8–41·9) of all worldwide deaths in youth. Interpretation It is urgent to accelerate progress in reducing youth mortality. Efforts are particularly needed in sub-Saharan Africa, where the burden of mortality is increasingly concentrated. In the future, a growing number of countries will see youth mortality exceeding under-5 mortality if current trends continue. Funding UN Children's Fund, Bill & Melinda Gates Foundation, United States Agency for International Development.
Collapse
Affiliation(s)
| | - Lucia Hug
- Division of Data, Analytics, Planning and Monitoring, UNICEF, New York, NY, USA
| | - David Sharrow
- Division of Data, Analytics, Planning and Monitoring, UNICEF, New York, NY, USA
| | - Danzhen You
- Division of Data, Analytics, Planning and Monitoring, UNICEF, New York, NY, USA
| | - Colin Mathers
- Technical Advisory Group of the UN Inter-agency Group for Child Mortality Estimation, UN, New York, NY, USA
| | | | | | | |
Collapse
|
32
|
Nursing Contributions to Ending the Global Adolescent and Young Adult HIV Pandemic. J Assoc Nurses AIDS Care 2020; 32:264-282. [DOI: 10.1097/jnc.0000000000000227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
33
|
Nair S, Adhikari T, Juneja A, Gulati KB, Kaur A, Rao MVV. Community Perspectives on Men's Role in the Utilisation of Maternal Health Services Among Saharia Tribes in Gwalior, Madhya Pradesh, India: Insights from a Qualitative Study. Matern Child Health J 2020; 25:769-776. [PMID: 33215331 DOI: 10.1007/s10995-020-03029-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Utilization of maternal health care services by tribal population could be detrimental in reducing high maternal mortality in Madhya Pradesh, India. A growing body of evidence indicates the positive association between male involvement and increased use of antenatal care services. Further research is required to understand barriers and possible solutions to develop culturally appropriate interventions to engage men to promote the utilization of maternal health care services. METHODS The study used qualitative data collected through 8 focus group discussions with men and women and 8 key informant interviews with either a community representative or health worker in two blocks dominated by Saharia tribes in Gwalior district, Madhya Pradesh, India in 2018. Information on the perception of utilization of maternal and child health services, male involvement, challenges and opportunities were elicited using a structured guide. Framework analysis was used to analyse the data. RESULTS Findings document barriers at the individual (poor knowledge, fear of loss of wage, choice of home as a place of delivery), community (practices that reinforced the prevailing gender norms) and health care facility level (quality and attitude of health care providers) to male engagement in utilization of maternal health services. Community perceptions on possible solutions to address these were more likely to be gender exploitative interventions. CONCLUSION To promote utilization of maternal health care services among Saharia tribes, this study highlights the importance of developing gender sensitive interventions that addresses the individual, community and health care facility level barriers of male involvement and do not reinforce existing gender norms.
Collapse
Affiliation(s)
- Saritha Nair
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India
| | - Tulsi Adhikari
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India.
| | - Atul Juneja
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India
| | - K Bal Gulati
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India
| | - Ashpinder Kaur
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India
| | - M Vishnu Vardhana Rao
- ICMR-National Institute of Medical Statistics (NIMS), ICMR-NIMS, Indian Council of Medical Research, Ansari Nagar, New Delhi, 110029, India
| |
Collapse
|
34
|
Shinde SD, Sakla AP, Shankaraiah N. An insight into medicinal attributes of dithiocarbamates: Bird's eye view. Bioorg Chem 2020; 105:104346. [PMID: 33074122 DOI: 10.1016/j.bioorg.2020.104346] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/01/2020] [Accepted: 10/03/2020] [Indexed: 01/06/2023]
Abstract
Dithiocarbamates are considered as an important motif owing to its extensive biological applications in medicinal chemistry. The synthesis of this framework can easily be achieved via a one-pot reaction of primary/secondary amines, CS2, and alkyl halides under catalyst-free conditions or sometimes in the presence of a base. By virtue of its colossal pharmacological scope, it has been an evolving subject of interest for many researchers around the world. The present review aims to highlight various synthetic approaches for dithiocarbamates with the major emphasis on medicinal attributes of these architectures as leads in the drug discovery of small molecules such as HDAC inhibitor, lysine-specific demethylase 1 (LSD1) down-regulator, kinase inhibitor (focal adhesion kinase, pyruvate kinase, Bruton's tyrosine kinase), carbonic anhydrase inhibitor, DNA intercalators, and apoptosis-inducing agents. Moreover, recent medicinal advancements in the synthesis of dithiocarbamate derivatives as anticancer, antifungal, antibacterial, anti-Alzheimer, antitubercular, anti-glaucoma, anti-cholinergic, antihyperglycemic, anti-inflammatory activities have been elaborated with notable examples.
Collapse
Affiliation(s)
- Sangita Dattatray Shinde
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Akash P Sakla
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad 500037, India.
| |
Collapse
|
35
|
Evangeli M, Foster C, Musiime V, Fidler S, Seeley J, Gnan G. A randomised feasibility trial of an intervention to support sharing of HIV status for 18-25-year olds living with perinatally acquired HIV compared with standard care: HIV Empowering Adults' Decisions to Share-UK/Uganda Project (HEADS-UP). Pilot Feasibility Stud 2020; 6:141. [PMID: 32999731 PMCID: PMC7517800 DOI: 10.1186/s40814-020-00688-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 09/17/2020] [Indexed: 11/10/2022] Open
Abstract
Abstract Background Young adults with perinatally acquired HIV (PAH) face several challenges, including adhering to antiretroviral therapy (ART), managing the risk of onward HIV transmission and maintaining positive well-being. Sharing one’s HIV status with others (onward HIV disclosure) may assist with these challenges by facilitating emotional and practical support. Rates of HIV status sharing are, however, low in this population. There are no existing interventions focused on sharing one’s HIV status for young adults living with PAH. The HEADS-UP study is designed to develop and test the feasibility of an intervention to help the sharing of HIV status for young adults with PAH. Methods The study is a 30-month multi-site randomised feasibility study across both a high-income/low-HIV prevalence country (UK) and a low-income/high-HIV prevalence country (Uganda). Phase 1 (12 months) will involve developing the intervention using qualitative interviews with 20 young people living with PAH (ten in the UK—18 to 29 years; ten in Uganda—18 to 25 years), 20 of their social network (friends, family, sexual partners as defined by the young person; ten in the UK, ten in Uganda) and ten professionals with experience working with young adults with PAH (five in the UK, five in Uganda). Phase 2 (18 months) involves conducting a randomised feasibility parallel group trial of the intervention alongside current standard of care condition in each country (main study) with 18- to 25-year olds with PAH. A sample size of 94 participants per condition (intervention or standard of care; 188 participants in total: 47 in each condition in each country) with data at both the baseline and 6-month follow-up time points, across UK and Ugandan sites will be recruited. Participants in the intervention condition will also complete measures immediately post-intervention. Face-to-face interviews will be conducted with ten participants in both countries immediately post-intervention and at 6-month follow-up (sub-study). Discussion This study will be the first trial that we are aware of to address important gaps in understanding acceptable and feasible ways of delivering HIV status sharing support for young people living with PAH. Trial registration ISRCTN Registry, ISRCTN31852047, Registered on 21 January, 2019. Study sponsor: Royal Holloway University of London. Sponsor contact: alicen.nickson@rhul.ac.uk. Date and version: April 2020. Protocol version 3.5.
Collapse
Affiliation(s)
| | | | - Victor Musiime
- Makerere University, Kampala, Uganda.,Joint Clinical Research Centre, Lubowa, Uganda
| | - Sarah Fidler
- Imperial College London, Department of Infectious Disease, London, UK.,Imperial College NIHR BRC, London, UK
| | - Janet Seeley
- London School of Hygiene and Tropical Medicine, London, UK
| | - Georgina Gnan
- Royal Holloway University of London, Egham, Surrey, UK
| |
Collapse
|
36
|
Lanyon C, Seeley J, Namukwaya S, Musiime V, Paparini S, Nakyambadde H, Matama C, Turkova A, Bernays S. "Because we all have to grow up": supporting adolescents in Uganda to develop core competencies to transition towards managing their HIV more independently. J Int AIDS Soc 2020; 23 Suppl 5:e25552. [PMID: 32869514 PMCID: PMC7459166 DOI: 10.1002/jia2.25552] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 05/04/2020] [Accepted: 05/29/2020] [Indexed: 12/30/2022] Open
Abstract
INTRODUCTION Sustaining optimal adherence is the major challenge facing adolescents living with HIV (ALHIV), particularly in low-resource settings, where "second-line" is often the last accessible treatment option. We explored the knowledge and skills adolescents need in order to maintain improved adherence behaviours, and the specific ways clinicians and caregivers may support young people to do so more independently. METHODS We conducted individual, in-depth interviews with 20 ALHIV aged 10 to 18 years in Uganda in 2017 to 2018. All participants had recently commenced second-line treatment as part of a clinical trial. We used thematic qualitative analysis to examine adherence experiences and challenges while on first-line therapy, as well as specific supports necessary to optimise treatment-taking longer-term. RESULTS Adherence difficulties are exacerbated by relatively rapid shifts from caregiver-led approaches during childhood, to an expectation of autonomous treatment-taking with onset of adolescence. For many participants this shift compounded their ongoing struggles managing physical side effects and poor treatment literacy. Switching to second-line typically prompted reversion back to supervised adherence, with positive impacts on self-reported adherence in the immediate term. However, this measure is unlikely to be sustainable for caregivers due to significant caregiver burden (as on first line), and provided little opportunity for clinicians to guide and develop young people's capacity to successfully adopt responsibility for their own treatment-taking. CONCLUSIONS As ALHIV in sub-Saharan Africa are attributed increasing responsibility for treatment adherence and HIV management, they must be equipped with the core knowledge and skills required for successful, self-directed care. Young people need to be relationally supported to develop necessary "adherence competencies" within the supportive framework of a gradual "transition" period. Clinic conversations during this period should be adolescent-focussed and collaborative, and treatment-taking strategies situated within the context of their lived environments and support networks, to facilitate sustained adherence. The disclosure of adherence difficulties must be encouraged so that issues can be identified and addressed prior to treatment failure.
Collapse
Affiliation(s)
- Chloe Lanyon
- School of Public HealthUniversity of SydneySydneyNSWAustralia
| | - Janet Seeley
- Department of Global Health and DevelopmentLondon School of Hygiene and Tropical MedicineLondonUnited Kingdom
- MRC/UVRI and LSHTM Uganda Research UnitEntebbeUganda
- Africa Health Research Institute (AHRI)DurbanSouth Africa
| | | | - Victor Musiime
- Department of Paediatrics and Child HealthMakerere UniversityKampalaUganda
- Research DepartmentJoint Clinical Research CentreKampalaUganda
| | - Sara Paparini
- Nuffield Department of Primary Care Health SciencesUniversity of OxfordOxfordUnited Kingdom
| | | | | | - Anna Turkova
- Clinical Trials UnitUniversity College LondonLondonUnited Kingdom
| | - Sarah Bernays
- School of Public HealthUniversity of SydneySydneyNSWAustralia
- Department of Global Health and DevelopmentLondon School of Hygiene and Tropical MedicineLondonUnited Kingdom
| |
Collapse
|
37
|
da Mata ECG, Ombredane A, Joanitti GA, Kanzaki LIB, Schwartz EF. Antiretroviral and cytotoxic activities of Tityus obscurus synthetic peptide. Arch Pharm (Weinheim) 2020; 353:e2000151. [PMID: 32686134 DOI: 10.1002/ardp.202000151] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/19/2020] [Accepted: 06/25/2020] [Indexed: 11/09/2022]
Abstract
New drugs are constantly in demand, and nature's biodiversity is a rich source of new compounds for therapeutic applications. Synthetic peptides based on the transcriptome analysis of scorpion venoms of Tityus obscurus, Opisthacanthus cayaporum, and Hadrurus gertschi were assayed for their cytotoxic and antiretroviral activity. The Tityus obscurus scorpion-derived synthetic peptide (FFGTLFKLGSKLIPGVMKLFSKKKER), in concentrations ranging from 6.24 to 0.39 μM, proved to be the most active one against simian immunodeficiency virus (SIV) replication in the HUT-78 cell line and in primary human leukocytes, with the lowest toxicity for these cells. The immune cellular response evaluated in primary human leukocytes treated with the most promising peptide and challenged with SIV infection exhibited production of cytokines such as interleukin (IL)-4, IL-6, IL-8, IL-10, and interferon-γ, which could be involved in cell defense mechanisms to overcome viral infection through proinflammatory and anti-inflammatory pathways, similar to those evoked for triggering the mechanisms exerted by antiviral restriction factors.
Collapse
Affiliation(s)
- Elida C G da Mata
- Laboratory of Bioprospection, Faculty of Health Sciences, University of Brasilia, Brasilia, Brazil.,Laboratory of Neuropharmacology, Institute of Biological Sciences, University of Brasilia, Brasilia, Brazil
| | - Alicia Ombredane
- Laboratory of Bioactive Compounds and Nanobiotechnology, Faculty of Ceilandia, University of Brasilia, Brasilia, Brazil
| | - Graziella A Joanitti
- Laboratory of Bioactive Compounds and Nanobiotechnology, Faculty of Ceilandia, University of Brasilia, Brasilia, Brazil
| | - L I B Kanzaki
- Laboratory of Bioprospection, Faculty of Health Sciences, University of Brasilia, Brasilia, Brazil
| | - Elisabeth F Schwartz
- Laboratory of Neuropharmacology, Institute of Biological Sciences, University of Brasilia, Brasilia, Brazil
| |
Collapse
|
38
|
The association between diagnosis disclosure and adherence to antiretroviral therapy among adolescents living with HIV in sub-Saharan Africa: a protocol for systematic review and meta-analysis. Syst Rev 2020; 9:160. [PMID: 32665026 PMCID: PMC7362460 DOI: 10.1186/s13643-020-01420-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 07/05/2020] [Indexed: 12/24/2022] Open
Abstract
INTRODUCTION More than eight in ten of the world's 1.65 million adolescents living with human immunodeficiency virus (ALHIV) live in sub-Saharan Africa (SSA). Suboptimal adherence to antiretroviral therapy (ART) and poor viral suppression are reported among ALHIV which may in turn compromise the gains achieved so far. The evidence on whether knowing one's own human immunodeficiency virus (HIV) status and self-disclosure to others benefit adherence to ART or not is inconclusive. This review aims to estimate the association between knowing one's HIV status and self-disclosure on adherence to ART among ALHIV in SSA. METHODS Comprehensive search strings will be used to identify relevant observational studies published in English up to May 2020 in major databases: Excerpta Medica database (EMBASE), PubMed, and Ovid/MEDLINE. To access African studies and also to freely access subscription-based articles, the African Index Medicus (AIM) and the WHO HINARI databases will be searched. The AfroLib database will be searched to access the gray literature of African studies. We will use the COVIDENCE software for title/abstract screening, full-text screening, quality assessment, and data extraction. Two authors will independently screen retrieved articles, and a third author authorized to resolve conflicts will handle disagreements. The Joanna Briggs Institute's (JBI) critical appraisal tools will be used to assess study quality. Appropriate statistical tests will be conducted to quantify the between studies heterogeneity and for the assessment of publication bias. We will check individual study influence analysis and also do subgroup analysis. The STATA version 14.2 will be used for statistical analysis. DISCUSSION A high-level adherence to ART is required to achieve adequate viral suppression and improve quality of life. Consequently, the evidence on how adherence to ART differs with knowledge of one's own HIV status and self-disclosure may help guide interventions aimed at improving adherence to ART.
Collapse
|