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Hu L, Luo Y, Zhong X, Lu R, Wang Y, Sharma M, Ye M. Condom Use and Related Factors among Rural and Urban Men Who Have Sex With Men in Western China: Based on Information-Motivation-Behavioral Skills Model. Am J Mens Health 2021; 14:1557988319899799. [PMID: 32028826 PMCID: PMC7008563 DOI: 10.1177/1557988319899799] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
This study aimed to determine the differences in condom use and related factors among rural–urban men who have sex with men (MSM) in Western China. A cross-sectional survey was conducted in Chongqing, Sichuan, and Guangxi, which recruited MSM by non-probability sampling. Data were collected through an anonymous, standardized, and self-reported questionnaire guided by an information–motivation–behavioral skills model. Structural equation model was applied to analyze the related factors. Out of the 1141 MSM included in this analysis, 856 (75%) and 285 (25%) were from urban and rural areas, respectively. The median age was 27 years for both groups. Self-reported consistent condom use for anal sex in the past 6 months was 57.58%. The rate of consistent condom use was lower in rural MSM than in urban MSM (50.88% vs. 59.81%, p = .008). Behavioral skills, HIV/AIDS intervention services, and response costs had direct positive and negative influences on condom use, respectively. By contrast, motivation and information exhibited indirect influence. All the factors were mediated by behavioral skills in rural and urban MSM, except for the information that had no effect among urban MSM but had an indirect effect among rural MSM. These findings suggest that service providers should pay attention to substantial rural–urban differences and design different AIDS prevention and intervention strategies targeting rural and urban MSM.
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Affiliation(s)
- Ling Hu
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Yetao Luo
- Clinical Epidemiology and Biostatistics Department, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, Key Laboratory of Pediatrics in Chongqing, China International Science and Technology Cooperation Center of Child Development and Critical Disorders, Chongqing, China
| | - Xiaoni Zhong
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Rongrong Lu
- Chongqing Center for Disease Control and Prevention, Chongqing, China
| | - Yang Wang
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Manoj Sharma
- Department of Behavioral and Environmental Health, Jackson State University, Jackson, MS, USA.,School of Health Sciences, Walden University, Minneapolis, MN, USA
| | - Mengliang Ye
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China.,The Innovation Center for Social Risk Governance in Health, Chongqing Medical University, Chongqing, China
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Distance to HIV and Antenatal Care: A Geospatial Analysis in Siaya County, Kenya. J Assoc Nurses AIDS Care 2020; 30:548-555. [PMID: 30694879 DOI: 10.1097/jnc.0000000000000050] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
As maternal child health (MCH) programs expand in the setting of HIV, health systems are challenged to reach those most vulnerable and at the greatest need. Cross-sectional surveys of MCH clinics and recent mothers in the Siaya Health Demographic Surveillance System were conducted to assess correlates of accessing antenatal care and facility delivery. Of 376 recent mothers, 93.4% accessed antenatal care and 41.2% accessed facility delivery. Per-kilometer distance between maternal residence and the nearest facility offering delivery services was associated with 7% decreased probability of uptake of facility delivery. Compared with a reference of less than 1 km between home and clinic, a distance of more than 3 km to the nearest facility was associated with 25% decreased probability of uptake of facility delivery. Distance to care was a factor in accessing facility delivery services. Decentralization or transportation considerations may be useful to optimize MCH and HIV service impact in high-prevalence regions.
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Duflo E, Dupas P, Ginn T, Barasa GM, Baraza M, Pouliquen V, Sharma V. HIV prevention among youth: A randomized controlled trial of voluntary counseling and testing for HIV and male condom distribution in rural Kenya. PLoS One 2019; 14:e0219535. [PMID: 31361767 PMCID: PMC6667138 DOI: 10.1371/journal.pone.0219535] [Citation(s) in RCA: 9] [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: 03/12/2019] [Accepted: 06/24/2019] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE Voluntary Counseling and Testing for HIV (VCT) and increasing access to male condoms are common strategies to respond to the HIV/AIDS pandemic. Using biological and behavioral outcomes, we compared programs to increase access to VCT, male condoms or both among youth in Western Kenya with the standard available HIV prevention services within this setting. DESIGN A four arm, unblinded randomized controlled trial. METHODS The sample includes 10,245 youth aged 17 to 24 randomly assigned to receive community-based VCT, 150 male condoms, both VCT and condoms, or neither program. All had access to standard HIV services available within their communities. Surveys and blood samples for HSV-2 testing were collected at baseline (2009-2010) and at follow up (2011-2013). VCT was offered to all participants at follow up. HSV-2 prevalence, the primary outcome, was assessed using weighted logistic regressions in an intention-to-treat analysis. RESULTS For the 7,565 respondents surveyed at follow up, (effective tracking rate = 91%), the weighted HSV-2 prevalence was similar across groups (control group = 10.8%, condoms only group = 9.1%, VCT only group = 10.2%, VCT and condoms group = 11.5%). None of the interventions significantly reduced HSV-2 prevalence; the adjusted odds ratios were 0.87 (95% CI: 0.61-1.25) for condoms only, 0.94 (95% CI: 0.64-1.38) for VCT only, and 1.12 (95% CI: 0.79-1.58) for both interventions. The VCT intervention significantly increased HIV testing (adj OR: 3.54, 95% CI: 2.32-5.41 for VCT only, and adj OR: 5.52, 95% CI: 3.90-7.81 for condoms and VCT group). There were no statistically significant effects on risk of HIV, or on other behavioral or knowledge outcomes including self-reported pregnancy rates. CONCLUSION This study suggests that systematic community-based VCT campaigns (in addition to VCT availability at local health clinics) and condom distribution are unlikely on their own to significantly reduce the prevalence of HSV-2 among youth.
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Affiliation(s)
- Esther Duflo
- Massachusetts Institute of Technology, Cambridge, MA, United States of America
| | | | - Thomas Ginn
- Stanford University, Stanford, CA, United States of America
| | | | | | | | - Vandana Sharma
- Harvard T.H. Chan School of Public Health, Boston, MA, United States of America
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Akibu M, Gebresellasie F, Zekarias F, Tsegaye W. Premarital sexual practice and its predictors among university students: institution based cross sectional study. Pan Afr Med J 2017; 28:234. [PMID: 29881479 PMCID: PMC5989185 DOI: 10.11604/pamj.2017.28.234.12125] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 06/12/2017] [Indexed: 11/11/2022] Open
Abstract
Introduction Adolescents are susceptible to different social, peer and cultural pressures that Drives them into earlier sexual experimentation. Despite the fact that delaying sexual activity until marriage reduces the spread of HIV/AIDS and various sexually transmitted infections (STI), sexual activities among youths have been reported to be increasing worldwide. Methods Institution Based cross-sectional survey was conducted between January 2016 to March 2016. A total of 604 students were included in the study using multi-stage sampling technique. Mixed Quantitative and Qualitative approach was applied. Bivariate and multivariate logistic regression model was fitted to identify factors associated with premarital sexual practice. Results The proportion of premarital sexual practice in the study area was found to be 54.3%. The mean age of first sexual debut was 18.7±1.96. Half (50.6%) of these sexual activities were performed because of student's interest to meet their sexual desire. Being Male, watching pornography and High academic performance were the factors significantly associated with premarital sexual practice. Conclusion The study had revealed that more than half of the participants were sexually active. Being male, watching pornography and high academic performance were predictors of premarital sexual practice. Therefore, Institute of Medicine and health science, gender office and HIV resource center have to organize different programs targeting at bringing behavioral change to minimize the prevailing prevalence of premarital sexual practice as well as its common consequences.
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Affiliation(s)
- Mohammed Akibu
- Department of Midwifery, Institute of Medicine and Health Sciences, Debre Berhan University, Debre Berhan, Ethiopia
| | | | - Fitsum Zekarias
- Department of Public Health, Institute of Medicine and Health Science, Debre Berhan University, Ethiopia
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Regassa T, Chala D, Adeba E. Premarital Sex in the Last Twelve Months and Its Predictors among Students of Wollega University, Ethiopia. Ethiop J Health Sci 2017; 26:351-8. [PMID: 27587933 PMCID: PMC4992775 DOI: 10.4314/ejhs.v26i4.7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Premarital sex increases the risk of unintended pregnancy and sexually transmitted infections including HIV if unprotected and contraception is not used. Thus, the objective of this study was to assess premarital sex in the last twelve months and its predictors among regular undergraduate students of Wollega University. METHODS A cross-sectional survey using pretested, structured questionnaire was conducted on a total of 704 regular undergraduate students of Wollega University from February to March, 2014. We used multistage sampling technique to recruit study participants. Binary and multivariable logistic regressions were performed using SPSS version 20 to assess predictors of premarital sex. Statistical significance was determined through a 95% confidence level. RESULTS Wollega University youths who had premarital sex in the last twelve months were 28.4%; 55.5% of them did not use condom during last sex while 31.3% engaged in multiple sex. Being male [Adjusted Odds Ratio (AOR)(95% Confidence Interval(CI))=2.7(1.58-4.75)], age 20-24 years [AOR(95%CI)=2.8(1.13-7.20)], training on how to use condom [AOR(95%CI)=1.7(1.17-2.46)], being tested for HIV [AOR(95%CI)=2.3(1.48-3.53)], using social media frequently [AOR(95%CI)=1.8(1.14-2.88)], having comprehensive knowledge of HIV [AOR(95% CI)=1.5(1.01-2.10)], alcohol use [AOR (95%CI)=2.2(1.31-3.56)] were associated with increased odds of premarital sex in the last twelve months. CONCLUSION Nearly one-third of regular undergraduate students of the university were engaged in premarital sex in the last twelve months. Being male, using social media frequently and alcohol use were associated with increased odds of premarital sex in the stated period. Thus, higher institutions have to deliver abstinence messages alongside information about self-protection.
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Affiliation(s)
| | - Dereje Chala
- Department of Nursing, Wollega University, Ethiopia
| | - Emiru Adeba
- Department of Public Health, Wollega University, Ethiopia
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Korachais C, Macouillard E, Meessen B. How User Fees Influence Contraception in Low and Middle Income Countries: A Systematic Review. Stud Fam Plann 2016; 47:341-356. [PMID: 27859370 PMCID: PMC5434817 DOI: 10.1111/sifp.12005] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Accessible and quality reproductive health services are critical for low‐ and middle‐income countries (LMICs). After a decade of waning investment in family planning, interest and funding are growing once again. This article assesses whether introducing, removing, or changing user fees for contraception has an effect on contraceptive use. We conducted a search of 14 international databases. We included randomized controlled trials, interrupted‐time series analyses, controlled before‐and‐after study designs, and cohort studies that reported contraception‐related variables as an outcome and a change in the price of contraceptives as an intervention. Four studies were eligible but none was at low risk of bias overall. Most of these, as well as other studies not included in the present research, found that demand for contraception was not cost‐sensitive. We could draw no robust summary of evidence, strongly suggesting that further research in this area is needed.
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Affiliation(s)
- Catherine Korachais
- Catherine Korachais is Researcher in the Department of Public Health at the Institute of Tropical Medicine, Antwerp, Belgium
| | | | - Bruno Meessen
- Bruno Meessen is Professor of Health Economics in the Department of Public Health at the Institute of Tropical Medicine, Nationalestraat 155, 2000, Antwerp, Belgium
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Carlos S, Lopez-Del Burgo C, Burgueño E, Martinez-Gonzalez MA, Osorio A, Ndarabu A, Passabosc C, de Irala J. Male condom use, multiple sexual partners and HIV: a prospective case-control study in Kinshasa (DRC). AIDS Care 2016; 29:772-781. [PMID: 27852108 DOI: 10.1080/09540121.2016.1258450] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
In the Democratic Republic of Congo no previous studies have assessed the factors associated with different patterns of condom use and with multiple sexual partners, and the association between condom use simultaneously taking into account multiple sexual partnerships, and HIV infection. We carried out a prospective case-control study. From December 2010 until June 2012, 1630 participants aged 15-49 getting HIV Voluntary Counseling and Testing in a hospital in Kinshasa were selected. Cases were new HIV diagnosis and controls were HIV-negative participants detected along the study period. We recruited 274 cases and 1340 controls that were interviewed about HIV-related knowledge, attitudes and behaviours. Among cases there was a high prevalence of multiple lifetime and concurrent sexual partnerships (89.8% and 20.4%, respectively) and most cases never used condoms with only 1.5% using them consistently. Condom use and multiple partnerships were associated with male, single and high-educated participants. An association was found between multiple lifetime partners and 'any condom use' (OR = 2.99; 95%CI: 2.14-4.19) but not with consistent use. Both having two or more multiple concurrent sexual partners or not using condoms were variables similarly and highly associated to HIV risk. The association found between having two or more concurrent sexual partners and HIV was slightly higher (OR = 3.58, 95%CI:2.31-5.56) than the association found between never condom use and HIV (OR = 3.38, 95%CI:1.15-9.93). We found a high prevalence of multiple lifetime sexual partners and an extremely high prevalence of inconsistent condom use, both strongly associated with HIV seropositivity. Local programmes would benefit from comprehensive interventions targeting all behavioural and sociocultural determinants.
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Affiliation(s)
- Silvia Carlos
- a Preventive Medicine and Public Health Department , University of Navarra , Pamplona , Spain.,b IdiSNA, Navarra Institute for Health Research , Pamplona , Spain.,c Institute for Culture and Society (ICS), Education of Affectivity and Human Sexuality , University of Navarra , Pamplona Spain
| | - Cristina Lopez-Del Burgo
- a Preventive Medicine and Public Health Department , University of Navarra , Pamplona , Spain.,b IdiSNA, Navarra Institute for Health Research , Pamplona , Spain.,c Institute for Culture and Society (ICS), Education of Affectivity and Human Sexuality , University of Navarra , Pamplona Spain
| | - Eduardo Burgueño
- d CEFA-Monkole , Kinshasa , Democratic Republic of the Congo.,e Department of Family Medicine and Primary Health Care , UPC - Protestant University in Congo, Kinshasa , Democratic Republic of the Congo
| | - Miguel Angel Martinez-Gonzalez
- a Preventive Medicine and Public Health Department , University of Navarra , Pamplona , Spain.,b IdiSNA, Navarra Institute for Health Research , Pamplona , Spain.,f CIBER Fisiopatología de la Obesidad y Nutrición (CIBER obn), Spanish Government (ISCIII) , Madrid , Spain
| | - Alfonso Osorio
- b IdiSNA, Navarra Institute for Health Research , Pamplona , Spain.,c Institute for Culture and Society (ICS), Education of Affectivity and Human Sexuality , University of Navarra , Pamplona Spain.,g School of Education and Psychology , University of Navarra , Pamplona , Spain
| | - Adolphe Ndarabu
- h Monkole Hospital , Kinshasa, Democratic Republic of the Congo
| | - Clément Passabosc
- i Department of Ophthalmology , Hospital de la Santa Creu i Sant Pau , Barcelona , Spain
| | - Jokin de Irala
- a Preventive Medicine and Public Health Department , University of Navarra , Pamplona , Spain.,b IdiSNA, Navarra Institute for Health Research , Pamplona , Spain.,c Institute for Culture and Society (ICS), Education of Affectivity and Human Sexuality , University of Navarra , Pamplona Spain
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Maughan-Brown B, Evans M, George G. Sexual Behaviour of Men and Women within Age-Disparate Partnerships in South Africa: Implications for Young Women's HIV Risk. PLoS One 2016; 11:e0159162. [PMID: 27526116 PMCID: PMC4985138 DOI: 10.1371/journal.pone.0159162] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 06/28/2016] [Indexed: 12/14/2022] Open
Abstract
Background Age-disparate partnerships are hypothesized to increase HIV-risk for young women. However, the evidence base remains mixed. Most studies have focused only on unprotected sex among women in the partnership. Consequently, little is known about other risky behaviours, such as transactional sex, alcohol use, and concurrency, as well as the behaviours of the men who partner with young women. We therefore examined differences in various sexual behaviours of both young women and their male partners by partnership age difference. Methods We used nationally representative data from South Africa (2012) on partnerships reported by 16–24 year old black African women (n = 818) and by black African men in partnerships with 16–24 year old women (n = 985). We compared sexual behaviours in age-disparate partnerships and age-similar partnerships, using multiple logistic regression to control for potential confounders and to assess rural/urban differences. Results Young women in age-disparate partnerships were more likely to report unprotected sex than young women in similar-aged partnerships (aOR:1.51; p = 0.014; 95%CI:1.09–2.11). Men in partnerships with young women were more likely to report unprotected sex (aOR:1.92; p<0.01; 95%CI:1.31–2.81), transactional sex (aOR:2.73; p<0.01; 95%CI:1.64–4.56), drinking alcohol before sex (aOR:1.60; p = 0.062; 95%CI:0.98–2.61), and concurrency (aOR:1.39; p = 0.097; 95%CI:0.94–2.07) when their partners were five or more years younger. The association between age-disparate partnerships and transactional sex (aOR:4.14; p<0.01; 95%CI: 2.03–8.46) and alcohol use (aOR:2.24; p<0.013; 95%CI:1.20–4.19) was only found in urban areas. Conclusions Results provide evidence that young women’s age-disparate partnerships involve greater sexual risk, particularly through the risky behaviours of their male partners, with the risk amplified for young women in urban areas.
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Affiliation(s)
- Brendan Maughan-Brown
- Southern Africa Labour and Development Research Unit (SALDRU), Department of Economics, University of Cape Town, Cape Town, South Africa
- * E-mail:
| | - Meredith Evans
- The Institute for Humanities in Africa (HUMA), Department of Sociology, University of Cape Town, Cape Town, South Africa
| | - Gavin George
- Health Economics and HIV and AIDS Research Division (HEARD), University of KwaZulu-Natal, Durban, South Africa
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Ubrihien A, Davies SC, Driscoll T. Is cost a structural barrier preventing men who have sex with men accessing condoms? A systematic review. AIDS Care 2016; 28:1473-80. [PMID: 27240970 DOI: 10.1080/09540121.2016.1189999] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A systematic review was undertaken to determine whether cost is a structural barrier preventing men who have sex with men (MSM) accessing condoms. Studies were examined from a range of countries where condoms have been distributed free to particular populations and also those where condoms were available at a cost to the individual. The study inclusion criteria were: published between January 1990 and September 2014 inclusive; published in any language, discussed cost as a barrier to condom use, discussed cost barriers to MSM accessing condoms and included a measure of outcome. Articles were systematically extracted from MEDLINE, Embase, PyschINFO and Informat using the five search terms; Male Homosexuality, Access, Cost, Cost and Cost analysis, Condoms. Sixty-four articles were initially identified and 11 included in the final review. The included studies used cost-utility analysis, qualitative, cross-sectional, cohort or randomised control trial design. Large-scale free distribution programmes and smaller targeted programmes showed positive correlations in reducing the burden of disease from HIV and other sexually transmitted infections through eliminating the issue of cost. Decreasing the cost of condoms, and providing them for no cost, appears to increase their utilisation amongst MSM and possibly reduce the burden from HIV and other sexually transmitted infections. Inequality and stigma remain important barriers to MSM accessing and using condoms particularly in the developing world.
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Affiliation(s)
- Ashley Ubrihien
- a Northern Sydney Sexual Health Service, Royal North Shore Hospital , St Leonards , NSW , Australia.,b School of Public Health, Sydney Medical School, University of Sydney , Sydney , NSW , Australia
| | - Stephen C Davies
- a Northern Sydney Sexual Health Service, Royal North Shore Hospital , St Leonards , NSW , Australia.,c Sydney Medical School, University of Sydney , Sydney , NSW , Australia
| | - Tim Driscoll
- b School of Public Health, Sydney Medical School, University of Sydney , Sydney , NSW , Australia
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10
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Emmanuel W, Edward N, Moses P, William R, Geoffrey O, Monicah B, Rosemary M. Condom Use Determinants and Practices Among People Living with HIV in Kisii County, Kenya. Open AIDS J 2015; 9:104-11. [PMID: 26668671 PMCID: PMC4676051 DOI: 10.2174/1874613601509010104] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2015] [Revised: 08/21/2015] [Accepted: 08/26/2015] [Indexed: 11/22/2022] Open
Abstract
The male condom remains the single, most efficient and available technology to reduce sexual transmission of HIV as well as sexually transmitted infections. This study sought to establish condom use determinants and practices among people living with HIV (PLHIVs) in Kisii County, Kenya. We interviewed 340 PLHIVs and 6 health workers. Although most PLHIVs had correct knowledge and approved condoms as effective for HIV prevention, consistent use and condom use at last sex were notably low especially among PLHIVs aged 18 - 24, those who depended on remittances from kin as main source of income, as well as during sex with secondary and casual partners. This study notes that knowledge on various benefits of using condoms is associated with enhanced condom use practices. Non-disclosure of HIV status to secondary and casual partners remains a key barrier to condom use among PLHIVs Our observations highlight the need to further promote condom use among specific PLHIVs socio-demographic groups who continue to exhibit low condom use rates.
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Affiliation(s)
| | - Neyole Edward
- Department of Disaster Preparedness and Engineering Management, Masinde Muliro University of Science and Technology, Kakamega, Kenya
| | - Poipoi Moses
- Department of Educational Psychology, Masinde Muliro University of Science and Technology, Kakamega, Kenya
| | | | - Otomu Geoffrey
- County Health Directorate, Kisii County Government, Kisii Kenya
| | - Bitok Monicah
- Ministry of Health, The National Government, Nairobi, Kenya
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11
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Shannon K, Strathdee SA, Goldenberg SM, Duff P, Mwangi P, Rusakova M, Reza-Paul S, Lau J, Deering K, Pickles MR, Boily MC. Global epidemiology of HIV among female sex workers: influence of structural determinants. Lancet 2015; 385:55-71. [PMID: 25059947 PMCID: PMC4297548 DOI: 10.1016/s0140-6736(14)60931-4] [Citation(s) in RCA: 561] [Impact Index Per Article: 56.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Female sex workers (FSWs) bear a disproportionately large burden of HIV infection worldwide. Despite decades of research and programme activity, the epidemiology of HIV and the role that structural determinants have in mitigating or potentiating HIV epidemics and access to care for FSWs is poorly understood. We reviewed available published data for HIV prevalence and incidence, condom use, and structural determinants among this group. Only 87 (43%) of 204 unique studies reviewed explicitly examined structural determinants of HIV. Most studies were from Asia, with few from areas with a heavy burden of HIV such as sub-Saharan Africa, Russia, and eastern Europe. To further explore the potential effect of structural determinants on the course of epidemics, we used a deterministic transmission model to simulate potential HIV infections averted through structural changes in regions with concentrated and generalised epidemics, and high HIV prevalence among FSWs. This modelling suggested that elimination of sexual violence alone could avert 17% of HIV infections in Kenya (95% uncertainty interval [UI] 1-31) and 20% in Canada (95% UI 3-39) through its immediate and sustained effect on non-condom use) among FSWs and their clients in the next decade. In Kenya, scaling up of access to antiretroviral therapy among FSWs and their clients to meet WHO eligibility of a CD4 cell count of less than 500 cells per μL could avert 34% (95% UI 25-42) of infections and even modest coverage of sex worker-led outreach could avert 20% (95% UI 8-36) of infections in the next decade. Decriminalisation of sex work would have the greatest effect on the course of HIV epidemics across all settings, averting 33-46% of HIV infections in the next decade. Multipronged structural and community-led interventions are crucial to increase access to prevention and treatment and to promote human rights for FSWs worldwide.
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Affiliation(s)
- Kate Shannon
- Gender and Sexual Health Initiative, BC Centre for Excellence in HIV/AIDS, University of British Columbia, Vancouver, Canada.
| | | | - Shira M Goldenberg
- Gender and Sexual Health Initiative, BC Centre for Excellence in HIV/AIDS, University of British Columbia, Vancouver, Canada
| | - Putu Duff
- Gender and Sexual Health Initiative, BC Centre for Excellence in HIV/AIDS, University of British Columbia, Vancouver, Canada
| | - Peninah Mwangi
- Bar Hostesses Empowerment and Support Program, African Sex Workers Alliance, Nairobi, Kenya
| | | | | | | | - Kathleen Deering
- Gender and Sexual Health Initiative, BC Centre for Excellence in HIV/AIDS, University of British Columbia, Vancouver, Canada
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Sankoh O, Arthur S, Nyide B, Weston M. Prevention, treatment and future challenges of HIV/AIDS: A decade of INDEPTH research. HIV & AIDS REVIEW 2015. [DOI: 10.1016/j.hivar.2014.06.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Communicating about microbicides with women in mind: tailoring messages for specific audiences. J Int AIDS Soc 2014; 17:19151. [PMID: 25224612 PMCID: PMC4163994 DOI: 10.7448/ias.17.3.19151] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 06/25/2014] [Accepted: 07/22/2014] [Indexed: 12/26/2022] Open
Abstract
Introduction Current HIV prevention options are unrealistic for most women; however, HIV prevention research has made important strides, including on-going development of antiretroviral-based vaginal microbicide gels. Nevertheless, social-behavioural research suggests that women's ability to access and use new HIV prevention technologies will be strongly influenced by a range of socio-cultural, gender and structural factors which should be addressed by communications and marketing strategies, so that these products can be positioned in ways that women can use them. Methods Based on an extensive literature review and in-country policy consultation, consisting of approximately 43 stakeholders, we describe barriers and facilitators to HIV prevention, including potential microbicide use, for four priority audiences of Kenyan women (female sex workers [FSWs], women in stable and discordant relationships, and sexually active single young women). We then describe how messages that position microbicides might be tailored for each audience of women. Results We reviewed 103 peer-reviewed articles and reports. In Kenya, structural factors and gender inequality greatly influence HIV prevention for women. HIV risk perception and the ability to consistently use condoms and other prevention products often vary by partner type. Women in stable relationships find condom use challenging because they connote a lack of trust. However, women in other contexts are often able to negotiate condom use, though they may face challenges with consistent use. These women include FSWs who regularly use condoms with their casual clients, young women in the initial stages of a sexual relationship and discordant couples. Thus, we consider two approaches to framing messages aimed at increasing general awareness of microbicides – messages that focus strictly on HIV prevention and ones that focus on other benefits of microbicides such as increased pleasure, intimacy or sexual empowerment, in addition to HIV prevention. Conclusions If carefully tailored, microbicide communication materials may facilitate product use by women who do not currently use any HIV prevention method. Conversely, message tailoring for women with high-risk perception will help ensure that microbicides are used as additional protection, together with condoms.
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Valadez JJ, Jeffery C, Davis R, Ouma J, Lwanga SK, Moxon S. Putting the C back into the ABCs: a multi-year, multi-region investigation of condom use by Ugandan youths 2003-2010. PLoS One 2014; 9:e93083. [PMID: 24705381 PMCID: PMC3976401 DOI: 10.1371/journal.pone.0093083] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2013] [Accepted: 03/03/2014] [Indexed: 11/28/2022] Open
Abstract
A major strategy for preventing transmission of HIV and other STIs is the consistent use of condoms during sexual intercourse. Condom use among youths is particularly important to reduce the number of new cases and the national prevalence. Condom use has been often promoted by the Uganda National AIDS Commission. Although a number of studies have established an association between condom use at one’s sexual debut and future condom use, few studies have explored this association over time, and whether the results are generalizable across multiple locations. This multi time point, multi district study assesses the relationship between sexual debut and condom use and consistent use of condoms thereafter. Uganda has used Lot Quality Assurance Sampling surveys since 2003 to monitor district level HIV programs and improve access to HIV health services. This study includes 4518 sexually active youths interviewed at five time points (2003–2010) in up to 23 districts located across Uganda. Using logistic regression, we measured the association of condom use at first sexual intercourse on recent condom usage, controlling for several factors including: age, sex, education, marital status, age at first intercourse, geographical location, and survey year. The odds of condom use at last intercourse, using a condom at last intercourse with a non-regular partner, and consistently using a condom are, respectively, 9.63 (95%WaldCI = 8.03–11.56), 3.48 (95%WaldCI = 2.27–5.33), and 11.12 (95%WaldCI = 8.95–13.81) times more likely for those individuals using condoms during their sexual debut. These values did not decrease by more than 20% when controlling for potential confounders. The results suggest that HIV prevention programs should encourage condom use among youth during sexual debut. Success with this outcome may have a lasting influence on preventing HIV and other STIs later in life.
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Affiliation(s)
- Joseph J. Valadez
- Liverpool School of Tropical Medicine, Department of International Public Health, Monitoring and Evaluation Technical assistance and Research Group, Liverpool, United Kingdom
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
| | - Caroline Jeffery
- Liverpool School of Tropical Medicine, Department of International Public Health, Monitoring and Evaluation Technical assistance and Research Group, Liverpool, United Kingdom
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
- * E-mail:
| | - Rosemary Davis
- Liverpool School of Tropical Medicine, Department of International Public Health, Monitoring and Evaluation Technical assistance and Research Group, Liverpool, United Kingdom
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
| | - Joseph Ouma
- Management Sciences for Health, Kampala, Uganda
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
| | - Stephen K. Lwanga
- Management Sciences for Health, Kampala, Uganda
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
| | - Sarah Moxon
- Liverpool School of Tropical Medicine, Department of International Public Health, Monitoring and Evaluation Technical assistance and Research Group, Liverpool, United Kingdom
- Strengthening TB and AIDS Response in the Eastern Region - Lot Quality Assurance Sampling (STAR E-LQAS) Project, Kampala, Uganda
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Poteat T, Logie C, Adams D, Lebona J, Letsie P, Beyrer C, Baral S. Sexual practices, identities and health among women who have sex with women in Lesotho - a mixed-methods study. CULTURE, HEALTH & SEXUALITY 2013; 16:120-135. [PMID: 24237008 DOI: 10.1080/13691058.2013.841291] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Despite the high prevalence of HIV and STIs among women in Africa and the growing literature on HIV and STIs among women who have sex with women, research on the sexual health of women who have sex with women in Africa is scant. This study used mixed methods to describe sexual identity, practices and health among women who have sex with women in Lesotho. Most respondents (48%) described themselves as lesbian, 29% as bisexual and 23% as heterosexual. Almost half (45%) had disclosed their same-sex attraction to family, but only 25% had done so with healthcare workers. A total of 8% reported having HIV. Self-reported HIV was associated with having three or more male partners, having male and female partners at the same time and having a history of STIs. Gender norms, the criminalisation of homosexuality, varied knowledge of, and access to, safer-sex strategies, and mixed experiences of HIV/STI testing and sexual healthcare provided social and structural contexts for HIV- and STI-related vulnerability.
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Affiliation(s)
- Tonia Poteat
- a Department of International Health , Johns Hopkins Bloomberg School of Public Health , Baltimore , USA
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Arthur S, Bangha M, Sankoh O. Review of contributions from HDSSs to research in sexual and reproductive health in low- and middle-income countries. Trop Med Int Health 2013; 18:1463-87. [DOI: 10.1111/tmi.12209] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | - Osman Sankoh
- INDEPTH Network; Accra Ghana
- School of Public Health; University of the Witwatersrand; Johannesburg South Africa
- Faculty of Public Health; Hanoi Medical University; Hanoi Vietnam
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Exavery A, Mubyazi GM, Rugemalila J, Mushi AK, Massaga JJ, Malebo HM, Tenu F, Ikingura JK, Malekia S, Makundi EA, Ruta AS, Ogondiek JW, Wiketye V, Malecela MN. Acceptability of condom promotion and distribution among 10-19 year-old adolescents in Mpwapwa and Mbeya rural districts, Tanzania. BMC Public Health 2012; 12:569. [PMID: 22892205 PMCID: PMC3490789 DOI: 10.1186/1471-2458-12-569] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2012] [Accepted: 07/14/2012] [Indexed: 11/30/2022] Open
Abstract
Background The HIV/AIDS pandemic remains a leading challenge for global health. Although condoms are acknowledged for their key role on preventing HIV transmission, low and inappropriate use of condoms persists in Tanzania and elsewhere in Africa. This study assesses factors affecting acceptability of condom promotion and distribution among adolescents in Mpwapwa and Mbeya rural districts of Tanzania. Methods Data were collected in 2011 as part of a larger cross-sectional survey on condom use among 10–19 year-olds in Mpwapwa and Mbeya rural districts of Tanzania using a structured questionnaire. Associations between acceptability of condom promotion and distribution and each of the explanatory variables were tested using Chi Square. Multivariate logistic regression model was used to examine independent predictors of the acceptability of condom promotion and distribution using STATA (11) statistical software at 5% significance level. Results Mean age of the 1,327 adolescent participants (50.5% being males) was 13.5 years (SD = 1.4). Acceptance of condom promotion and distribution was found among 37% (35% in Mpwapwa and 39% in Mbeya rural) of the adolescents. Being sexually active and aged 15–19 was the strongest predictor of the acceptability of condom promotion and distribution (OR = 7.78, 95% CI 4.65-12.99). Others were; not agreeing that a condom is effective in preventing transmissions of STIs including HIV (OR = 0.34, 95% CI 0.20-0.56), being a resident of Mbeya rural district (OR = 1.67, 95% CI 1.28-2.19), feeling comfortable being seen by parents/guardians holding/buying condoms (OR = 2.20, 95% CI 1.40-3.46) and living with a guardian (OR = 1.48, 95% CI 1.08-2.04). Conclusion Acceptability of condom promotion and distribution among adolescents in Mpwapwa and Mbeya rural is low. Effect of sexual activity on the acceptability of condom promotion and distribution is age-dependent and was the strongest. Feeling comfortable being seen by parents/guardians buying or holding condoms, perceived ability of condoms to offer protection against HIV/AIDS infections, district of residence and living arrangements also offered significant predictive effect. Knowledge of these factors is vital in designing successful and sustainable condom promotion and distribution programs in Tanzania.
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Affiliation(s)
- Amon Exavery
- Ifakara Health Institute, P.O. Box 78373, Dar es Salaam, Tanzania.
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Condoms "contain worms" and "cause HIV" in Tanzania: Negative Condom Beliefs Scale development and implications for HIV prevention. Soc Sci Med 2012; 75:1685-91. [PMID: 22877934 DOI: 10.1016/j.socscimed.2012.07.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2012] [Revised: 05/30/2012] [Accepted: 07/09/2012] [Indexed: 11/21/2022]
Abstract
Condom promotion remains a key component of HIV prevention programs, complimenting recent successes in biomedical HIV prevention. Although condom use has increased in much of East Africa, it remains substantially below optimal levels. Negative rumors about condoms have been documented in East Africa, yet the prevalence and effects of belief in the negative rumors have not been explored. This study evaluated levels of belief in negative rumors about condoms, developed a Negative Condom Beliefs Scale, and assessed its accuracy in predicting willingness to use condoms. A cross-sectional, cluster survey (n = 370) was conducted representing adults in two rural districts in Northern Tanzania in 2008. Item agreement ranged from 35 to 53% for the following rumors regarding condoms: causing cancer, having holes, containing HIV, having worms, and the worms causing HIV. Items loaded on a single latent factor and had high internal consistency and convergent validity. In a multivariate model, negative condom score (AOR = 0.67, 95% CI = 0.6, 0.8) was the strongest single predictor of willingness to use condoms, followed by greater perceived anonymity in acquiring condoms (AOR = 4.36, 95% CI = 2.2, 8.6) and higher condom self-efficacy (AOR = 4.24, 95% CI = 2.0, 8.9). Our findings indicate high levels of subscription to negative beliefs about condoms, with two out of three respondents affirming belief in at least one negative condom rumor. This study highlights the relation between condom rumor beliefs and willingness to use condoms, and indicates avenues for future research and means for improving the design of HIV prevention programs.
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Nyiro JU, Sanders EJ, Ngetsa C, Wale S, Awuondo K, Bukusi E, Price MA, Amornkul PN, Nokes DJ. Seroprevalence, predictors and estimated incidence of maternal and neonatal Herpes Simplex Virus type 2 infection in semi-urban women in Kilifi, Kenya. BMC Infect Dis 2011; 11:155. [PMID: 21627803 PMCID: PMC3123214 DOI: 10.1186/1471-2334-11-155] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2010] [Accepted: 05/31/2011] [Indexed: 11/19/2022] Open
Abstract
Background Herpes Simplex Virus type 2 (HSV-2) has public health importance as a leading cause of genital ulcers, a co-factor in HIV-1 acquisition and transmission and as a cause of neonatal herpes infections. Little is known of its epidemiology and burden in Coastal Kenya. Methods We screened plasma samples for HSV-2 infection from 826 women aged 15-34 years who participated in an HIV-1 survey in Kilifi in 2004. The sample comprised 563 women selected randomly from a demographic surveillance system (DSS) and 263 women who presented for voluntary counseling and testing (VCT). Predictors for HSV-2 seropositivity were determined using multivariate logistic regression. The incidence of HSV-2 infection and risk of neonatal herpes were estimated by a simple catalytic model fitted to age-seroprevalence data. Results HSV-2 prevalence was 32% in the DSS recruits vs. 44% in the VCT recruits (P < 0.001), while, HIV-1 prevalence was 8% in the DSS recruits vs. 12% in the VCT recruits (P = 0.12). Independent risk factors for HSV-2 infection in all women were: older age (30-34 years; odds ratio (OR) 10.5, 95% confidence interval (CI): 5.2 - 21.0), recruitment from VCT (OR 1.5, 95% CI: 1.1 - 2.1), history of genital ulcers (OR 1.7, 95% CI: 1.2 - 2.3) and HIV infection (OR 2.7, 95% CI: 1.6-4.6). Education beyond primary (OR 0.7, 95% CI: 0.5 - 0.9) was inversely associated with HSV-2 infection. In the DSS sample, HSV-2 incidence was estimated at 4 cases (95% CI: 3.3 - 4.4) per 100 women per year, 17 cases (95% CI: 16-18) per 1,000 pregnancies per year and 33 neonatal cases (95% CI: 31-36) per 100,000 births per year. Conclusions HSV-2 transmission is rapid following the onset of sexual activity and likely to result in a significant burden of genital ulcer disease. Nevertheless, the burden of neonatal HSV-2 can be predicted to be low. Educating young women about HSV-2 infection may help in reducing its burden in this semi-urban population.
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Affiliation(s)
- Joyce U Nyiro
- Centre for Geographic Medicine Research-Coast, Kenya Medical Research Institute, Kilifi, Kenya.
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