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Dlamini NS, Masango BZ, Chiao C, Lin WH. Associations between forced non-consensual first-sex and HIV among sexually active women in the Kingdom of Eswatini. AIDS Care 2024; 36:87-97. [PMID: 37187024 DOI: 10.1080/09540121.2023.2206099] [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: 10/14/2022] [Accepted: 04/17/2023] [Indexed: 05/17/2023]
Abstract
Studies continue to underscore the profound impact of sexual violence on women's health. Yet, little is known about the impact, via a complex matrix of behavioural and social factors, of first intercourse, namely forced non-consensual on HIV status, particularly among sexually active women (SAW) in low-income countries where HIV prevalence remains high. Using a national sample from Eswatini, we employed multivariate logistic regression modelling to estimate the associations between forced first-sex (FFS), subsequent sexual behaviour and HIV status among 3555 SAW aged from 15 years to 49 years. The results found that women who experienced FFS had a greater number of sexual partners compared to those who had never experienced FFS (aOR = 2.79, p < .01), although there were no significant differences in condom use, early sexual debut and casual sex involvement between these two groups. FFS remained significantly associated with a higher risk of having HIV (aOR = 1.70, p < .05) even after controlling for risky sexual behaviours and various other factors. These findings further reinforce the relationship between FFS and HIV, and suggest that addressing sexual violence is a critical component of HIV prevention among women in low-income countries.
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Affiliation(s)
- Nompilo Sibonakele Dlamini
- International Health Program, College of Medicine, Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan, R.O.C
- Department of Community Health Nursing Science, Faculty of Health Sciences, University of Eswatini, Mbabane, Eswatini
| | | | - Chi Chiao
- International Health Program, College of Medicine, Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan, R.O.C
- College of Medicine, Institute of Health and Welfare Policy, National Yang-Ming University, Taipei, Taiwan, R.O.C
| | - Wen-Hsu Lin
- College of Medicine, Institute of Health and Welfare Policy, National Yang-Ming University, Taipei, Taiwan, R.O.C
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Mboya E, Mizinduko M, Balandya B, Mushi J, Sabasaba A, Amani DE, Kamori D, Ruhago G, Faustine P, Maokola W, Sambu V, Nyamuhagata M, Jullu BS, Juya A, Rugemalila J, Mgomella G, Asiimwe S, Pembe AB, Sunguya B. HIV burden and the global fast-track targets progress among pregnant women in Tanzania calls for intensified case finding: Analysis of 2020 antenatal clinics HIV sentinel site surveillance. PLoS One 2023; 18:e0285962. [PMID: 37824470 PMCID: PMC10569580 DOI: 10.1371/journal.pone.0285962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 09/28/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND For successful HIV response, updated information on the burden and progress toward HIV elimination targets are required to guide programmatic interventions. We used data from the 2020 HIV sentinel surveillance to update on the burden and factors associated with HIV infection, HIV status awareness, and ART coverage among pregnant women in Tanzania mainland. METHODOLOGY We conducted the surveillance in 159 antenatal clinics (ANC) from all 26 regions of Tanzania's mainland from September to December 2020. This cross-sectional study included all pregnant women (≥15 years) on their first ANC visit in the current pregnancy during the survey period. Routine HIV counselling and testing were done at the facility. A multivariable logistic regression model accounting for the survey design was used to examine factors associated with HIV infections. RESULTS 38,783 pregnant women were enrolled (median age (IQR) = 25 (21-30) years). HIV prevalence was 5.9% (95%CI: 5.3% - 6.6%), ranging from 1.9% in the Manyara region to 16.4% in the Njombe region. Older age, lower and no education, not being in a marital union, and living in urban or semi-urban areas were associated with higher odds of HIV infection. HIV status awareness among women who tested positive was 70.9% (95% CI: 67.5%- 74.0%). ART coverage among those aware of their status was 91.6% (86.5%- 94.9%). Overall, 66.6% (95% CI: 62.4%- 70.6%) of all pregnant women who tested positive for HIV knew their HIV status and were on ART. CONCLUSION HIV is increasingly prevalent among pregnant women in Tanzania mainland especially among older, those with lower or no formal education, those outside marital union, and pregnant women living in urban and semi-urban areas. Behind the global fast-target to end HIV/ AIDS, about a third of pregnant women living with HIV initiating ANC were not on ART. Interventions to increase HIV testing and linkage to care among women of reproductive age should be intensified.
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Affiliation(s)
- Erick Mboya
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Mucho Mizinduko
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Belinda Balandya
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | | | - Amon Sabasaba
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Davis Elias Amani
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Doreen Kamori
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - George Ruhago
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | | | | | | | | | - Boniphace S. Jullu
- St. Francis University College of Health and Allied Sciences, Morogoro, Tanzania
| | - Amir Juya
- Tanzania Field Epidemiology and Laboratory Training Program, Dar es Salaam, Tanzania
| | | | - George Mgomella
- Centre for Diseases Control, Country Office, Dar es Salaam, Tanzania
| | | | - Andrea B. Pembe
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Bruno Sunguya
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
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Sunguya B, Mboya EA, Mizinduko M, Balandya B, Sabasaba A, Amani DE, Kamori D, Ruhago G, Mkumbwa R, Faustine P, Maokola W, Sambu V, Mushi J, Nyamuhagata M, Jullu BS, Juya A, Rugemalila J, Mgomella G, Asiimwe S, Pembe AB. Epidemiology of syphilis infections among pregnant women in Tanzania: Analysis of the 2020 national representative sentinel surveillance. PLoS One 2023; 18:e0285069. [PMID: 37651360 PMCID: PMC10470872 DOI: 10.1371/journal.pone.0285069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 08/17/2023] [Indexed: 09/02/2023] Open
Abstract
BACKGROUND Syphilis has detrimental effects on the health of the mother and that of both fetuses and newborns exposed in utero or at delivery. Understanding its local epidemiology is essential for policies, planning, and implementation of targeted preventive interventions. Using data from the 2020 National Sentinel Surveillance of pregnant women attending antenatal clinics (ANCs) in Tanzania we determined the prevalence and determinants of syphilis among pregnant women in Tanzania mainland. METHODOLOGY The ANC surveillance was conducted in 159 ANC sites from all 26 regions of Tanzania's mainland from September to December 2020. It included all pregnant women 15 years and above on their first ANC visit in the current pregnancy during the survey period. Counseling for syphilis was done using standard guidelines at the ANC and testing was done using rapid SD Bioline HIV/Syphilis Duo test kits. Analysis was done using both descriptive statistics to determine the prevalence and characteristics of syphilis, whereas, logistic regressions were used to examine the independent association between syphilis and dependent variables. RESULTS A total of 38,783 women [median age (Interquartile range (IQR)) = 25 (21-30) years] participated in the surveillance. Of them, 582 (1.4%) tested positive for syphilis. A wide regional variation was observed with the highest burden in Kagera (4.5%) to the lowest burden in Kigoma (0.3%). The odds of syphilis infections were higher among older women and those with no formal education. Compared with primigravids, women with 1-2, those with 3-4 and those with more than four previous pregnancies had 1.8 (aOR = 1.8, 95% CI: 1.2-2.5), 2.1 (aOR = 2.1, 95% CI: 1.4-3.1) and 2.6 (aOR = 2.6, 95% CI: 1.7-3.9) higher odds of syphilis infection respectively. CONCLUSION Syphilis is still prevalent among pregnant women in Tanzania with a wide regional disparity. Efforts to prevent new infections, screen pregnant women, and treat those infected should be strategized to include all regions and renewed emphasis on regions with high burden, and importantly among women who are multipara, with a low level of education, and advanced age.
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Affiliation(s)
- Bruno Sunguya
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | | | - Mucho Mizinduko
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - Belinda Balandya
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - Amon Sabasaba
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - Davis Elias Amani
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - Doreen Kamori
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - George Ruhago
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | - Rebecca Mkumbwa
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
| | | | | | | | | | | | - Boniphace S. Jullu
- St. Francis University College of Health and Allied Sciences, Morogoro, Tanzania
| | - Amir Juya
- Tanzania Field Epidemiology and Laboratory Training Program, Dar es Salaam, Tanzania
| | | | | | | | - Andrea B. Pembe
- Muhimbili University of Health and Allied Sciences, Dar es salaam, Tanzania
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Phiri M, Lemba M, Chomba C, Kanyamuna V. Examining differentials in HIV transmission risk behaviour and its associated factors among men in Southern African countries. HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS 2022; 9:295. [PMID: 36060615 PMCID: PMC9419142 DOI: 10.1057/s41599-022-01312-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 08/15/2022] [Indexed: 06/15/2023]
Abstract
Sub-Saharan Africa (SSA), particularly Southern and East Africa, has the highest AIDS deaths and HIV-infected people in the world. Even though considerable effort has been made over the years to study HIV transmission risk behaviours of different population groups in SSA, there is little evidence of studies that have looked at pooled effects of associated HIV risk factors among men, particularly in Southern Africa. Thus, this study sought to fill this gap in knowledge by investigating the variations in HIV risk behaviours among men in the region. The study analysed cross-sectional data based on the most recent country Demographic and Health Survey (DHS) for six countries, namely Lesotho, Mozambique, Namibia, South Africa, Zambia and Zimbabwe. The study employed multivariate logistic regression models on a pooled dataset and individual country data to examine the relative risk of education and other factors on HIV risk behaviour indicators. It considered: (i) condom use during high risk-sex, (ii) multiple sexual partnerships, and (iii) HIV testing among men aged 15-59 years. Findings show that the proportion of men who engaged in HIV transmission risk behaviour was high in Southern Africa. Two-thirds of men reported non-use of a condom during last sex with most recent partners while 22% engaged in multiple sexual partnerships. The percentage of men who used condoms during sex with most recent partners ranged from 18% in Mozambique to 58% in Namibia. Age, residence, marital status and household wealth status were associated with HIV risk factors in the region. The study has established country variations in terms of how individual factors influence HIV transmission risk behaviour among men. Results show that the level of education was associated with increased use of condoms, only in Zambia and Mozambique. Delay in starting a sexual debut was associated with reduced odds of having multiple sexual partnerships in the region. Suggesting the need to strengthen comprehensive sexuality education among young men in school, to promote social behaviour change during adolescence age. The study presents important results to inform direct health policy, programme and government action to address HIV prevalence in the Southern region of Africa.
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Affiliation(s)
- Million Phiri
- Department of Population Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia
- Department of Demography and Population Studies, Schools of Public Health and Social Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Musonda Lemba
- Department of Population Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia
| | - Chrispin Chomba
- Department of Community and Family Medicine, School of Public Health, University of Zambia, Lusaka, Zambia
| | - Vincent Kanyamuna
- Department of Development Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia
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Kabapy AF, Shatat HZ, Abd El-Wahab EW. Attributes of HIV infection over decades (1982-2018): A systematic review and meta-analysis. Transbound Emerg Dis 2020; 67:2372-2388. [PMID: 32396689 DOI: 10.1111/tbed.13621] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 05/03/2020] [Accepted: 05/05/2020] [Indexed: 01/19/2023]
Abstract
Understanding the risk factors for HIV infection is the foundation of successful preventive strategies, which must bundle sociocultural, behavioural and biomedical interventions to halt disease transmission. We aimed in this study to provide a pooled estimation of HIV risk factors and trace changes across decades in order to drive consensus and accurate assessment of disease transmission risk. We comprehensively searched PubMed, ISI Web of Knowledge, Medline, EMBASE, ScienceDirect, Ovid, EBSCO, Google Scholar and the Egyptian Universities Library Consortium from October to December 2018. Two independent reviewers extracted data from eligible studies. Funnel plots were inspected to identify publication bias. Heterogeneity across studies was checked using the Q and I2 statistics. The results were reported based on the pooled odds ratio (pOR) with 95% CI using a random-effects model. Meta-analysis of HIV risk factors revealed a superior role for risky sexual practices (unprotected vaginal/anal sex), injecting drug use (IDU), sharing needles, sexually transmitted infections (STIs), child sexual abuse and vertical transmissions. Trends across decades (1982-1999 and 2000-2018, respectively) showed rising evidence for prostitution [pOR (95% CI)= 2.3 (1.12-4.68) versus 2.69 (1.67-4.32)] and men who have sex with men (MSM) [pOR (95% CI)= 2.28 (1.64-3.17) versus 3.67 (1.88-7.17)], while transmission through IDU [pOR (95% CI)= 3.42 (2.28-5.12) versus 2.16 (1.74-2.70)], alcoholism [pOR (95% CI)= 2.35 (0.73-7.59) versus 1.71(1.08-2.72)], and sharing syringes [pOR (95% CI)= 6.10 (2.57-14.5) versus 2.70 (2.01-6.35)] showed notable decline. Harm reduction programs and condom use have been recognized as chief HIV prevention strategies, while male circumcision contributed a partial role. Collectively, sexual risk factors continue to be a key driver of the global HIV epidemic. Persistent and emerging risk factors identified in our analysis should constitute the forefront targets of HIV prevention programmes to accelerate efforts towards HIV elimination.
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Affiliation(s)
- Ahmed F Kabapy
- Fellow of Tropical Health Department, High Institute of Public Health, Alexandria University, Alexandria, Egypt.,Department of Endemic and Infectious Diseases, Alexandria Fever Hospital, Alexandria, Egypt
| | - Hanan Z Shatat
- Department of Tropical Health, High Institute of Public Health, Alexandria University, Alexandria, Egypt
| | - Ekram W Abd El-Wahab
- Department of Tropical Health, High Institute of Public Health, Alexandria University, Alexandria, Egypt
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