HIV Vulnerabilities Associated with Water Insecurity, Food Insecurity, and Other COVID-19 Impacts Among Urban Refugee Youth in Kampala, Uganda: Multi-method Findings.

Food insecurity (FI) and water insecurity (WI) are linked with HIV vulnerabilities, yet how these resource insecurities shape HIV prevention needs is understudied. We assessed associations between FI and WI and HIV vulnerabilities among urban refugee youth aged 16-24 in Kampala, Uganda through individual in-depth interviews (IDI) (n = 24), focus groups (n = 4), and a cross-sectional survey (n = 340) with refugee youth, and IDI with key informants (n = 15). Quantitative data was analysed via multivariable logistic and linear regression to assess associations between FI and WI with: reduced pandemic sexual and reproductive health (SRH) access; past 3-month transactional sex (TS); unplanned pandemic pregnancy; condom self-efficacy; and sexual relationship power (SRP). We applied thematic analytic approaches to qualitative data. Among survey participants, FI and WI were commonplace (65% and 47%, respectively) and significantly associated with: reduced SRH access (WI: adjusted odds ratio [aOR]: 1.92, 95% confidence interval [CI]: 1.19-3.08; FI: aOR: 2.31. 95%CI: 1.36-3.93), unplanned pregnancy (WI: aOR: 2.77, 95%CI: 1.24-6.17; FI: aOR: 2.62, 95%CI: 1.03-6.66), and TS (WI: aOR: 3.09, 95%CI: 1.22-7.89; FI: aOR: 3.51, 95%CI: 1.15-10.73). WI participants reported lower condom self-efficacy (adjusted ß= -3.98, 95%CI: -5.41, -2.55) and lower SRP (adjusted ß= -2.58, 95%CI= -4.79, -0.37). Thematic analyses revealed: (1) contexts of TS, including survival needs and pandemic impacts; (2) intersectional HIV vulnerabilities; (3) reduced HIV prevention/care access; and (4) water insecurity as a co-occurring socio-economic stressor. Multi-method findings reveal FI and WI are linked with HIV vulnerabilities, underscoring the need for HIV prevention to address co-occurring resource insecurities with refugee youth.

Exploring a syndemic of poverty, cumulative violence, and HIV vulnerability among refugee youth: multi-method insights from a humanitarian setting in Uganda.

Synergistic associations between social inequities and HIV vulnerabilities - known as a syndemic - are understudied with youth in humanitarian settings. We explored refugee youths' HIV prevention needs in Bidi Bidi Refugee Settlement, Uganda. This multi-methods study involved 6 focus groups and 12 in-depth individual interviews (IDI) with refugee youth (n = 60) aged 16-24, and IDI with refugee elders (n = 8) and healthcare providers (n = 8). We then conducted cross-sectional surveys with refugee youth (16-24 years) (n = 115) to assess: poverty, recent sexual and gender-based violence (SGBV), and condom engagement motivation (CEM) (wanting to learn about condoms for HIV prevention). Multivariable logistic regression was used to estimate adjusted odds ratios for associations between poverty and SGBV with CEM. Qualitative narratives revealed poverty and trauma elevated substance use, and these converged to exacerbate SGBV. SGBV and transactional sex increased HIV vulnerabilities. Among survey participants, poverty and recent SGBV were associated with reduced odds of CEM. The interaction between poverty and recent SGBV was significant: the predicted probability of CEM among youth who experienced both poverty and SGBV was almost half than among youth who experienced poverty alone, SGBV alone, or neither. Findings signal the confluence of poverty, violence, and substance use elevate refugee youth HIV vulnerabilities.

Social-ecological factors associated with trajectories of adolescent sexual and reproductive health stigma: longitudinal cohort findings with urban refugee youth in Kampala.

Background Stigma towards sexually active young people presents profound barriers to uptake of sexual and reproductive health (SRH) services, including HIV testing and contraception. Yet, few studies have examined adolescent SRH stigma trajectories over time. To address this knowledge gap, we examined associations between social-ecological factors and trajectories of adolescent SRH stigma among urban refugee youth in Kampala, Uganda. Methods This longitudinal cohort study with refugee youth in Kampala collected data on adolescent SRH stigma at four time-points between 2022 and 2024. We used latent class growth analyses to examine distinct trajectories of adolescent SRH stigma, and examined baseline social-ecological and socio-demographic factors associated with class membership using multivariable logistic regression. Results Among the participants (n =164 with n =668 observations; mean age 19.9 years, standard deviation2.5 years; 52.8% cisgender women), we categorised two distinct adolescent SRH stigma trajectories: consistently high (n =496; 74.2%) and sustained low (n =172; 25.8%). In multivariable analyses, living in Uganda ≥1year at baseline assessment (1-5years: adjusted odds ratio [aOR]5.28, confidence interval [CI]2.29-12.19, P P 10years: aOR3.89, CI1.56-9.68, P P P P P Conclusions Social-ecological and socio-demographic factors were associated with consistently high levels of adolescent SRH stigma over 2years. Multi-level strategies can meaningfully engage youth in developing stigma reduction strategies for SRH service delivery.

Factors associated with motherhood among urban refugee adolescent girls and young women in informal settlements in Kampala, Uganda.

Adolescent girls and young women (AGYW) in sub-Saharan Africa face a high risk of unintended pregnancy. This risk is compounded in informal settlements, where resources are scarce and access to sexual and reproductive health services is limited. Being a young mother in informal settlements could exacerbate existing experiences of resource scarcity and poor access to sexual and reproductive health services. To explore this, we analyzed the factors associated with motherhood among refugee AGYW in Kampala, Uganda. Between January and March 2018, peer researchers recruited refugee youth aged 15-24 and living in five informal settlements in Kampala to participate in this study. We used a backwards generalized linear model with a log binomial regression to determine if mental health, resource insecurity and sexual and reproductive health variables were associated with motherhood among study participants. Our analysis included 333 AGYW with a mean age of 19.3 years (standard deviation: 2.6). Nearly one-quarter (23 percent; n = 76) of AGYW had children. Having children was associated with greater likelihood of reporting food insecurity (adjusted prevalence ratio [aPR]: 1.96, 95 percent confidence interval [CI]: 1.07-3.61), depressive symptoms (aPR: 2.03, 95 percent CI: 1.09-3.80), and contraception uptake (aPR: 2.37, 95 percent CI: 1.58-3.56) compared to not having children. Mental health and resource insecurity interventions are required for refugee AGYW with children in informal settlements. Sexual and reproductive health services should be promoted to refugee AGYW regardless of motherhood status to prevent unplanned pregnancy.

Relational Factors and HIV Testing Practices: Qualitative Insights from Urban Refugee Youth in Kampala, Uganda.

Despite the global phenomenon of refugee urbanization, little is known of relational contexts that shape HIV testing among urban refugee youth. We explored perspectives, experiences, and preferences for social support in HIV testing among refugee youth aged 16-24 in Kampala, Uganda. We conducted five focus groups with refugee youth (n = 44) and five in-depth key informant interviews. Participant narratives signaled relational contexts shaping HIV testing included informal sources (intimate partners and family members) and formal sources (peer educators and professionals). There was heterogeneity in perspectives based on relationship dynamics. While some felt empowered to test with partners, others feared negative relationship consequences. Participant narratives reflected kinship ties that could facilitate testing with family, while others feared coercion and judgment. Peer support was widely accepted. Professional support was key for HIV testing as well as conflict-related trauma. Findings emphasize bonding and bridging social capital as salient components of enabling HIV testing environments.

High burden of untreated syphilis, drug resistant Neisseria gonorrhoeae, and other sexually transmitted infections in men with urethral discharge syndrome in Kampala, Uganda.

OBJECTIVES: Prompt diagnosis and treatment of sexually transmitted infections (STIs) are essential to combat the STI epidemic in resource-limited settings. We characterized the burden of 5 curable STIs chlamydia, gonorrhea, trichomoniasis, Mycoplasma genitalium, syphilis, and HIV infection in Ugandan men with urethritis. METHODS: Participants were recruited from a gonococcal surveillance program in Kampala, Uganda. Questionnaires, penile swabs were collected and tested by nucleic acid amplification. Gonococcal isolates were tested for antimicrobial sensitivity. Sequential point-of-care tests on blood samples were used to screen for syphilis and HIV. Bivariable and multivariable multinomial logistic regression models were used to estimate odds ratios for preselected factors likely to be associated with STIs. Adherence to STI treatment guidelines were analyzed. RESULTS: From October 2019 to November 2020, positivity (95% CI) for gonorrhea, chlamydia, trichomoniasis, and Mycoplasma genitalium, were 66.4% (60.1%, 72.2%), 21.7% (16.8%, 27.4%), 2.0% (0.7%, 4.9%), and 12.4% (8.7%, 17.3%) respectively. All Neisseria gonorrhoeae isolates were resistant to ciprofloxacin, penicillin, and tetracycline, but susceptible to extended spectrum cephalosporins and azithromycin. HIV and syphilis prevalence was 20.0% (50/250) and 10.0% (25/250), and the proportion unaware of their infection was 4.0% and 80.0% respectively. Most participants were treated per national guidelines. Multivariable analysis demonstrated significant associations between curable STI coinfections and younger age, transactional sex, but not HIV status, nor condom or alcohol use. CONCLUSIONS: STI coinfections including HIV their associated risk factors, and gonococcal AMR were common in this population. The majority with syphilis were unaware of their infection and were untreated. Transactional sex was associated with STI coinfections, and > 80% of participants received appropriate treatment.

Sexual and reproductive health factors associated with child, early and forced marriage and partnerships among refugee youth in a humanitarian setting in Uganda: Mixed methods findings.

Preventing early and forced marriage is a global priority, however, sexual and reproductive health (SRH) among youth remains understudied in humanitarian settings. This study examined child, early and forced marriage and partnership (CEFMP) among young refugees in Bidi Bidi refugee settlement, Uganda, and associations with SRH outcomes among young women. This mixed-methods study involved a qualitative phase with young (16-24 years) sexual violence survivors (n=58), elders (n=8) and healthcare providers (n=10), followed by a quantitative phase among refugee youth (16-24 years; n=120) during which sociodemographic and SRH data were collected. We examined SRH outcome differences by CEFMP using Fisher's exact test. Qualitative data showed that CEFMP was a significant problem facing refugee young women driven by stigma, gender norms and poverty. Among youth refugee survey participants, nearly one-third (31.7%) experienced CEFMP (57.9% women, 42.1% men). Among women in CEFMP compared to those who were not, a significantly higher proportion reported forced pregnancy (50.0% vs. 18.4%, p-value=0.018), forced abortion (45.4% vs. 7.0%, p-value=0.002), and missed school due to sexual violence (94.7% vs. 63.0%, p-value=0.016). This study illustrates the need for innovative community-engaged interventions to end CEFMP in humanitarian contexts in order to achieve sexual and reproductive health and rights for youth.

Implementation of a standardised and quality-assured enhanced gonococcal antimicrobial surveillance programme in accordance with WHO protocols in Kampala, Uganda.

OBJECTIVES: The emergence of multidrug-resistant Neisseria gonorrhoeae (NG) is a major global health threat necessitating response and control measures. NG antimicrobial resistance (AMR) surveillance data from sub-Saharan countries is exceedingly limited. This paper aims to describe the establishment, design and implementation of a standardised and quality-assured gonococcal surveillance programme and to describe the susceptibility patterns of the cultured gonococcal isolates in Kampala, Uganda. METHODS: From March 2018 to September 2019, using the WHO Enhanced Gonococcal Antimicrobial Surveillance Programme (EGASP) protocol, consecutive males with urethral discharge syndrome were recruited from 10 surveillance sites in Kampala City, Uganda, in collaboration with the Ministry of Health. Males completed a questionnaire and provided a urethral swab specimen. Culture, identification and antimicrobial susceptibility testing (Etest) were performed. RESULTS: Of the 1013 males recruited, 73.1% (740/1013) had a positive Gram stain and 51.1% (n=518) were culture-positive for NG. Using Etest (458 isolates), the resistance to ciprofloxacin was 99.6%. Most isolates were susceptible to azithromycin, cefoxitin and gentamicin, that is, 99.8%, 98.5% and 92.4%, respectively, and all isolates were susceptible to ceftriaxone and cefixime. CONCLUSIONS: We established a standardised, quality-assured WHO EGASP. Using Etest, 458 isolates were characterised, with associated epidemiological surveillance data, in 1.5 years, which by far exceed the minimum 100 isolates per year and country requested in the WHO Global GASP, to detect AMR levels with confidence. These isolates with the epidemiological data can be used to develop population level interventions.

The role of context in shaping HIV testing and prevention engagement among urban refugee and displaced adolescents and youth in Kampala, Uganda: findings from a qualitative study.

OBJECTIVE: To explore experiences, preferences and engagement with HIV testing and prevention among urban refugee and displaced adolescents and youth in Kampala, Uganda, with a focus on the role of contextual factors in shaping access and uptake. METHODS: This qualitative community-based study with urban refugee and displaced youth aged 16-24 living in Kampala's informal settlements involved five focus groups (FG), including two with young women, two with young men, and one with sex workers from March to May 2019. We also conducted five in-depth key informant interviews. We conducted thematic analysis informed by Campbell and Cornish's conceptualisation of material and symbolic contexts. RESULTS: Refugee/displaced youth participants (n = 44; mean age: 20.25, SD: 2.19; men: n = 17; women: n = 27) were from the Democratic Republic of Congo (n = 29), Rwanda (n = 11), Burundi (n = 3) and Sudan (n = 1). Participant narratives reflected material and symbolic contexts that shaped HIV testing awareness, preferences and uptake. Material contextual factors that presented barriers to HIV testing and prevention engagement included transportation costs to clinics, overcrowded living conditions that limited access to private spaces, low literacy and language barriers. Symbolic contexts that constrained HIV testing engagement included medical mistrust of HIV testing and inequitable gender norms. Religion emerged as an opportunity to connect with refugee communities and to address conservative religious positions on HIV and sexual health. CONCLUSION: Efforts to increase access and uptake along the HIV testing and prevention cascade can meaningfully engage urban refugee and displaced youth to develop culturally and contextually relevant services to optimise HIV and sexual health outcomes.

Gender, transactional sex, and HIV prevention cascade engagement among urban refugee and displaced adolescents and youth in Kampala, Uganda.

HIV prevention needs among urban refugee and displaced youth engaged in transactional sex are understudied. We examined associations between transactional sex and the HIV prevention cascade among urban refugee/displaced youth in Kampala, Uganda. We conducted a cross-sectional survey with a peer-driven sample of refugee/displaced adolescent girls and young women (n = 324) and adolescent boys and young men (n = 88) aged 16-24 living in Kampala's informal settlements. We conducted gender-disaggregated multivariable linear and logistic regressions to examine associations between past 12-month transactional sex and: lifetime HIV testing, condom self-efficacy, and recent [past 3-month] consistent condom use. Among the 27% of young women reporting transactional sex, 63% reported HIV testing. In multivariable analyses with young women, transactional sex was associated with higher condom self-efficacy, increased consistent condom use, but not HIV testing. Among the 48% of young men reporting transactional sex, 50% reported HIV testing. In multivariable analyses with young men, transactional sex was associated with lower HIV testing but not with condom self-efficacy or consistent condom use. Young men were 68% less likely to report HIV testing if transactional sex engaged. Findings point to urgent HIV testing gaps among transactional sex engaged urban refugee/displaced youth and a need for gender-tailored HIV prevention strategies.

Preference and uptake of different community-based HIV testing service delivery models among female sex workers along Malaba-Kampala highway, Uganda, 2017.

INTRODUCTION: Female Sex workers (FSW) and their clients accounted for 18% of the new HIV infections in 2015/2016. Special community-based HIV testing service delivery models (static facilities, outreaches, and peer to peer mechanism) were designed in 2012 under the Most At Risk Populations Frame work and implemented to increase access and utilization of HIV care services for key populations like female sex workers. However, to date there is no study that has been done to access the preference and uptake of different community-based HIV testing service delivery models used to reach FSW. We assessed preference and uptake of the current community-based HIV testing services delivery models that are used to reach FSW and identified challenges faced during the implementation of the models. METHODS: We conducted a cross-sectional study design using quantitative (interview with the health workers in facilities providing services to female sex workers and interviews with FSWs) and qualitative (interviews with Ministry of Health staff, health workers, district health team members, program staff at different levels involved in delivery of HIV care services, FSWs and political leaders to assess for the enabling environment created to deliver the different community-based HIV testing services to FSWs along the Malaba-Kampala highway. Malaba - Kampala high way is one of the major high ways with many different hot spots where the actual buying and selling of sex takes place. We defined FSWs as any female, who undertakes sexual activity after consenting with a man for money or other items/benefits as an occupation or as a primary source of livelihood irrespective of site of operation within the past six months. We assessed the preference and uptake of different community based HIV testing services delivery model among FSWs based on two indicators, i.e., the proportion of FSWs who had an HIV Counseling and Testing (HCT) in the last 12 months and the proportion of FSWs who were positive and linked to care. RESULTS: Overall, 86% (390/456) of the FSWs had taken an HIV test in the last 12 months. Of the 390 FSWs, 72% (279/390) had used static facilities, 25% (98/390) had used outreaches, and 3.3% (13/390) used peer to peer mechanisms to have an HIV test. Overall, 35% (159/390) of the FSWs who had taken an HIV test were HIV positive. Of the 159, 83% (132/159) were successfully linked into care. Ninety one percent (120/132) reported to have been linked into care by static facilities. Challenges experienced included; lack of trust in the results given during outreaches, failure to offer other testing services including hepatitis B and syphilis during outreaches, inconsistent supply of testing kits, condoms, STI drugs, and unfriendly health services due to the infrastructure and non-trained health workers delivering KP HIV testing services. CONCLUSIONS: Most of the FSWs had HCT services and were linked to care through static facilities. Community-based HIV testing service delivery models are challenged with inconsistent supply of HIV testing commodities and unfriendly services.. We recommended strengthening of all HIV testing community-based HIV testing service deliverymodels by ensuring constant supply of HIV testing/AIDS care commoditiesoffering FSW friendly services, and provision of comprehensive HIV/AIDS health care package.

Pregnancy Planning among Female Sex Workers in Uganda: Evaluation of the Psychometric Properties of the London Measure of Unplanned Pregnancy.

The aim of the study was to evaluate the psychometric properties of the London Measure of Unplanned Pregnancy (LMUP) among female sex workers (FSWs) in Uganda. The LMUP was translated into Luganda and adapted for use with FSWs and underwent cognitive testing and two field tests. From the final Luganda LMUP, three other language versions were created (Acholi, Lugisu and Runyakole), and preliminary field test data were collected. Final data were collected from 819 FSWs attending the 'Most at Risk Population Initiative' clinics. The Luganda field testing showed that there were no missing data, the scale was well targeted, Cronbach's alpha was 0.82, weighted Kappa was 0.78, measurement was unidimensional, and all construct validity hypotheses were met. Likewise, with the Acholi, Lugisu, and Runyankole translations, field testing showed that there were no missing data, the scales were well targeted, Cronbach's alpha were<0.70, and measurement was unidimensional. We concluded that the Luganda LMUP is a valid and reliable tool for assessing pregnancy planning among FSWs in Uganda and that the Acholi, Lugisu, and Runyankole versions of the LMUP also had good initial psychometric properties.

Examining HIV Knowledge and Sexually Risky Behaviors among Female Sex Workers in Kampala, Uganda.

HIV incidence remains alarmingly high among female sex workers (FSWs) in Uganda, necessitating targeted interventions. This study aimed to identify individual and provider-level barriers and facilitators to primary HIV prevention among FSWs in an urban setting. Focus groups involving FSWs and healthcare providers (HCPs) were conducted to inform the development of tailored prevention interventions. Results revealed that all participants had mobile phones, recent sexual activity, and a history of HIV testing, with high rates of sexually transmitted infections and varying HIV test results. FSWs displayed a well-informed awareness of HIV transmission risks, emphasizing the threat for those not testing positive. They unanimously recognized the crucial role of HIV testing in informing, mitigating risks, promoting ART use, and endorsing consistent condom usage. Despite heightened awareness, HCPs noted potential underestimation of vulnerability. Various challenges, including inadequate condom usage, substance abuse, and client dynamics, underscored the complexity of safeguarding against HIV transmission among FSWs. Widespread alcohol and drug use, including marijuana, kuber, and khat, served as coping mechanisms and social facilitators. Some FSWs successfully reduced alcohol intake, highlighting challenges in addressing substance use. FSWs preferred group discussions in health education programs, emphasizing peer interactions and the effectiveness of visual aids in HIV prevention education. This study provides comprehensive insights to guide the development of targeted interventions addressing the multi-faceted challenges FSWs face in HIV prevention.

Willingness to Use Long-acting Injectable Pre-exposure Prophylaxis Among Key Populations at a Large Hiv Prevention Clinic in Kampala, Uganda: a Cross-sectional Study.

Background: Long-acting injectable (LAI)-PrEP provides better protection against HIV compared to oral PrEP, which requires taking a daily pill. Our study aimed to assess knowledge about oral and LAI-PrEP and identify factors associated with willingness to use LAI-PrEP among key populations (KP) in Uganda. Methods: We conducted a cross-sectional study at the Most at Risk Populations Initiative (MARPI) clinic between November and December 2021. Participants were recruited through convenience sampling and interviewed using a structured questionnaire by trained interviewers. Participants were categorised into three groups based on their oral PrEP use: those who had not yet initiated PrEP, those who had discontinued oral PrEP, and those currently on oral PrEP. Modified Poisson regression analysis was performed to determine factors associated with the participant's willingness to use LAI-PrEP. Data was analysed using STATA 14 software. Results: Of the 234 participants, 135 (56.7%) were female, 82.5% knew about LAI-PrEP, and 67.5% were willing to use it. The mean age was 28.7 years (standard deviation [SD] 5.8). Willingness to use LAI-PrEP was less likely among divorced, widowed, or separated individuals than those in relationships (adjusted prevalence ratio [aPR] 0.65, 95% CI: 0.43-0.98). Relative to current oral PrEP users, willingness to use LAI-PrEP was similar among those who discontinued oral PrEP (aPR 1.39, 95% CI: 0.92-2.11) and those who had not yet initiated PrEP but were at risk for HIV (aPR 1.26, 95% CI: 0.83-1.89). Conclusions: In this cross-sectional analysis of diverse members of key populations in Uganda, previous or non-use of oral PrEP was not associated with willingness to use LAI-PrEP relative to current users. Future studies should investigate effective methods for promoting the uptake of long-acting PrEP formulations among populations at high risk of HIV acquisition.

Antibiotic overuse, poor antimicrobial stewardship, and low specificity of syndromic case management in a cross section of men with urethral discharge syndrome in Kampala, Uganda.

OBJECTIVE: High prevalence of sexually transmitted infections (STIs) combined with poor antimicrobial stewardship are drivers of STI antimicrobial resistance (AMR) especially in resource-limited settings where syndromic case management (SCM) is the norm. We characterized patterns of antibiotic use prior to clinic attendance and study enrollment in Ugandan men with urethral discharge syndrome (UDS), evaluated in-clinic prescribing, and the performance characteristics of SCM. METHODS: Participants were recruited from government clinics participating in an existing gonococcal surveillance program in Kampala, Uganda. Questionnaires including antimicrobial use prior to attendance, prior episodes of UDS, penile swabs, and blood samples were collected. Bivariable and multivariable logistic regression models were used to estimate odds ratios (OR) for preselected factors likely to be associated with antibiotic use. In-clinic antibiotic treatment data were extracted from clinical notes, and the performance of SCM against laboratory-based STI diagnoses was evaluated. FINDINGS: Between October 2019 and November 2020, 100(40%) of 250 men with UDS reported taking antibiotics in the 14days prior to attending the clinic. Of these 210(84%) had at least one curable STI and 20% had a reactive point-of-care HIV test. Multivariable analysis demonstrated significant associations between recent antimicrobial use and duration of UDS symptoms <6 days (OR 2.98(95%CI 1.07,8.36), p = 0.038), and sex with women only (OR 0.08(95%CI 0.01,0.82),p = 0.038). The sensitivity of SCM ranged from 80.0% to 94.4%; specificity was low between 5.6% and 33.1%. The positive predictive value of SCM ranged from 2.4(95%CI 0.7,6.0) for trichomoniasis to 63.4(95%CI 56.5,69.9) for gonorrhea. CONCLUSION: Pre-enrollment antibiotic use was common in this population at high risk of STI and HIV. Combined with the poor specificity of SCM for male UDS, extensive antibiotic use is a likely driver of STI-AMR in Ugandan men. Interventions to improve antimicrobial stewardship and deliver affordable diagnostics to augment SCM and decrease overtreatment of STI syndromes are required.

Kukaa Salama (Staying Safe): a pre-post trial of an interactive informational mobile health intervention for increasing COVID-19 prevention practices with urban refugee youth in Uganda.

BACKGROUND: Tailored coronavirus disease 2019 (COVID-19) prevention strategies are needed for urban refugee youth in resource-constrained contexts. We developed an 8-wk interactive informational mobile health intervention focused on COVID-19 prevention practices informed by the Risk, Attitude, Norms, Ability, Self-regulation-or RANAS-approach. METHODS: We conducted a pre-post trial with a community-recruited sample of refugee youth aged 16-24 y in Kampala, Uganda. Data were collected before (T1) and immediately following (T2) the intervention, and at the 16-wk follow up (T3), to examine changes in primary (COVID-19 prevention self-efficacy) and secondary outcomes (COVID-19 risk awareness, attitudes, norms and self-regulation practices; depression; sexual and reproductive health [SRH] access; food/water security; COVID-19 vaccine acceptability). RESULTS: Participants (n=346; mean age: 21.2 [SD 2.6] y; cisgender women: 50.3%; cisgender men: 48.0%; transgender persons: 1.7%) were largely retained (T2: n=316, 91.3%; T3: n=302, 87.3%). In adjusted analyses, COVID-19 prevention self-efficacy, risk awareness, attitudes and vaccine acceptance increased significantly from T1 to T2, but were not sustained at T3. Between T1 and T3, COVID-19 norms and self-regulation significantly increased, while community violence, water insecurity and community SRH access decreased. CONCLUSIONS: Digital approaches for behaviour change hold promise with urban refugee youth but may need booster messaging and complementary programming for sustained effects.

Perspectives of female sex workers on HIV pre-exposure prophylaxis delivery in Uganda: A qualitative study.

Background: HIV pre-exposure prophylaxis (PrEP) is underutilized by cisgender female sex workers (FSW) despite its proven effectiveness. This study aimed to understand the experiences of FSW with PrEP services in Uganda to inform HIV programming for this key population. Methods: We conducted qualitative interviews with 19 FSW between June and July 2022 at the Most at Risk Populations Initiative clinic, Mulago Hospital, Kampala, to explore experiences with accessing PrEP Indepth interviews explored: (1) descriptions of where and how PrEP was obtained; (2) perspectives on current approaches for accessing PrEP; and (3) individual encounters with PrEP services. Data were analyzed through inductive thematic analysis. Results: Three key themes emerged for FSW perspectives on PrEP service delivery. FSW highlighted the positive impact of a welcoming clinic environment, which motivated FSW to initiate PrEP and fostered a sense of connectedness within their community. They also reported feeling accepted, secure, and free from prejudice when accessing PrEP through facility-based services. The second explores the obstacles faced by FSW, such as lengthy wait times at clinics, inadequate provider support, and lack of sensitivity training which hindered their access to PrEP The third sheds light on how HIV-related stigma negatively impacted the delivery of community-based PrEP for FSW. While community-based distribution offered convenience and helped mitigate stigma, clinic-based care provided greater anonymity and was perceived as offering higher-quality care. Overall, FSWs emphasized the critical role of friendly healthcare providers, social support, and non-stigmatizing environments in promoting successful utilization of PrEP. Conclusion: The study findings offer insights that can support HIV programs in optimizing PrEP delivery for FSW. Establishing easily accessible drug pick-up locations, prioritizing privacy, addressing and improving health workers' attitudes, and providing regular reminders could enhance PrEP access for FSW and decrease HIV acquisition.

"Take services to the people": strategies to optimize uptake of PrEP and harm reduction services among people who inject drugs in Uganda.

BACKGROUND: People who inject drugs (PWID) are at increased risk of HIV acquisition and often encounter barriers to accessing healthcare services. Uganda has high HIV prevalence among PWID and lacks integrated pre-exposure prophylaxis (PrEP) and harm reduction services. Understanding PWID experiences accessing and using harm reduction services and PrEP will inform strategies to optimize integration that align with PWID needs and priorities. METHODS: Between May 2021 and March 2023, we conducted semi-structured interviews with PWID in Kampala, Uganda. We recruited participants with and without previous experience accessing harm reduction services and/or PrEP using purposive and snowball sampling. Interviews were audio recorded, translated, and transcribed. We used thematic analysis to characterize motivations for uptake of harm reduction and HIV prevention services, and strategies to optimize delivery of needle and syringe programs (NSP), medications for opioid use disorder (MOUD), and PrEP. RESULTS: We conducted interviews with 41 PWID. Most participants were relatively aware of their personal HIV risk and accurately identified situations that increased risk, including sharing needles and engaging in transactional sex. Despite risk awareness, participants described engaging in known HIV risk behaviors to satisfy immediate drug use needs. All reported knowledge of harm reduction services, especially distribution of sterile needles and syringes, and many reported having experience with MOUD. Participants who had accessed MOUD followed two primary trajectories; limited resources and relationships with other PWID caused them to discontinue treatment while desire to regain something they believed was lost to their drug use motivated them to continue. Overall, PrEP knowledge among participants was limited and few reported ever taking PrEP. However, participants supported integrating PrEP into harm reduction service delivery and advocated for changes in how these services are accessed. Stigma experienced in healthcare facilities and challenges acquiring money for transportation presented barriers to accessing current facility-based harm reduction and HIV prevention services. CONCLUSIONS: Meeting the HIV prevention needs of PWID in Uganda will require lowering barriers to access, including integrated delivery of PrEP and harm reduction services and bringing services directly to communities. Additional training in providing patient-centered care for healthcare providers may improve uptake of facility-based services.

Utility, acceptability and applicability of a nucleic acid amplification test in comparison with a syndromic approach in the management of sexually transmitted diseases at Mulago National Referral Hospital in Uganda (ASTRHA): protocol for an open-label, randomised controlled trial.

INTRODUCTION: Sexually transmitted diseases (STDs) are a major cause of long-term disability. Urethral discharge syndrome (UDS), abnormal vaginal discharge (AVD) and genital ulcer disease (GUD) are very common in low-income and middle-income countries (LMICs), where, due to lack of resources, these infections are managed according to a syndromic approach. Although microbiological diagnosis using nuclear acid amplification tests (NAAT) is already a standard to prescribe targeted treatments in industrialised countries, no randomised clinical trials have been conducted to evaluate clinical usefulness and acceptability of NAAT in comparison with syndromic approach in LMICs. The results of this study could inform diagnostic guidelines since they may suggest an update of the current recommendation if microbiological diagnosis using NAAT in the management of STD is demonstrated to be both useful and acceptable in an LMIC context. METHODS AND ANALYSIS: The primary objective of this randomised, open-label trial is to evaluate the clinical usefulness of a NAAT and its acceptability in comparison with a clinical syndromic approach and to explore whether this test could replace the syndromic approach in the management of STDs at a national referral hospital in Uganda. 220 patients presenting to the STD clinic at Mulago Hospital in Kampala, Uganda with AVD, UDS or GUD will be randomised to either standard of care (syndromic management) or NAAT-based treatment with a 1:1 ratio. All the patients will be asked to return after 2 or 3 weeks for a control visit. Primary outcome will be therapeutic appropriateness. ETHICS AND DISSEMINATION: This trial was approved by the Mulago Hospital Research and Ethical Committee (MHREC2023-97) and the Uganda National Council for Science and Technology (HS31000ES). Patients will give informed consent to participate before taking part in the study. Results will be published in peer-reviewed journals in open-access formats and data made available in anonymised form. TRIAL REGISTRATION NUMBER: NCT05994495.

HIV pre-exposure prophylaxis uptake, retention and adherence among female sex workers in sub-Saharan Africa: a systematic review.

OBJECTIVE: To evaluate oral pre-exposure prophylaxis (PrEP) uptake, retention and adherence among female sex workers (FSWs) receiving care through community and facility delivery models in sub-Saharan Africa (SSA). DESIGN: Systematic review and meta-analysis. DATA SOURCES: We searched online databases (PubMed, MEDLINE, SCOPUS, EMBASE, Google Scholar, Cochrane Database of Systematic Reviews and Web of Science) between January 2012 and 3 April 2022. ELIGIBILITY CRITERIA FOR STUDIES: Randomised controlled trials, cohort studies, cross-sectional studies and quasi-experimental studies with PrEP uptake, adherence and retention outcomes among FSWs in SSA. DATA EXTRACTION AND SYNTHESIS: Seven coders extracted data. The framework of the Cochrane Consumers and Communication Review Group guided data synthesis. The Risk of Bias In Non-Randomized Studies of Interventions tool was used to evaluate the risk of bias. Meta-analysis was conducted using a random-effects model. A narrative synthesis was performed to analyse the primary outcomes of PrEP uptake, adherence and retention. RESULTS: Of 8538 records evaluated, 23 studies with 40 669 FSWs were included in this analysis. The pooled proportion of FSWs initiating PrEP was 70% (95% CI: 56% to 85%) in studies that reported on facility-based models and 49% (95% CI: 10% to 87%) in community-based models. At 6 months, the pooled proportion of FSWs retained was 66% (95% CI: 15% to 100%) for facility-based models and 83% (95% CI: 75% to 91%) for community-based models. Factors associated with increased PrEP uptake were visiting a sex worker programme (adjusted OR (aOR) 2.92; 95% CI: 1.91 to 4.46), having ≥10 clients per day (aOR 1.71; 95% CI: 1.06 to 2.76) and lack of access to free healthcare in government-run health clinics (relative risk: 1.16; 95% CI: 1.06 to 1.26). CONCLUSIONS: A hybrid approach incorporating both facility-based strategies for increasing uptake and community-based strategies for improving retention and adherence may effectively improve PrEP coverage among FSWs. PROSPERO REGISTRATION NUMBER: CRD42020219363.