Browsing by Author "Kennedy, Caitlin E."

Now showing 1 - 5 of 5
  • Thumbnail Image
    Item
    Contextual Barriers and Motivators to Adult Male Medical Circumcision in Rakai, Uganda
    (Qualitative health research, 2013) Ssekubugu, Robert; Leontsini, Elli; Wawer, Maria J.; Serwadda, David; Kigozi, Godfrey; Kennedy, Caitlin E.; Nalugoda, Fred; Sekamwa, Richard; Wagman, Jennifer; Gray, Ronald H.
    Medical male circumcision (MMC) is a central component of HIV prevention. In this study we examined barriers to and facilitators of MMC in Rakai, Uganda. Interviews and focus groups with MMC acceptors, decliners, and community members were collected and analyzed iteratively. Themes were developed based on immersion, repeated reading, sorting, and coding of data using grounded theory. Pain, medical complications, infertility, lack of empirical efficacy, waiting time before resumption of sex, and religion were identified as obstacles to MMC acceptance. Prevention and healing of sexually transmitted infections (STIs), access to HIV and other ancillary care, penile hygiene, and peer influence were key motivators. Voluntary counseling and testing for HIV, partner influence, and sexual potency were both barriers and motivators. Individual and societal factors, such as pain and religion, might slow MMC scale up. Health benefits, such as HIV/STI prevention and penile hygiene, are essential in motivating men to accept MMC.
  • Thumbnail Image
    Item
    Enhancers and barriers to uptake of male circumcision services in Northern Uganda: a qualitative study
    (AIDS care, 2020) Nanteza, Barbara M.; Makumbi, Fredrick E.; Gray, Ronald H.; Serwadda, David; Kennedy, Caitlin E.
    Uganda adopted voluntary medical male circumcision (VMMC) in 2010, but uptake remains disproportionately low in the Northern region despite implementing several demand creation strategies. This study explored the socio-cultural and structural enhancers and barriers to uptake of VMMC services in Gulu, a district in Northern Uganda where uptake is lowest. In September 2016, we conducted 19 focus group discussions, 9 in-depth interviews, and 11 key informant interviews with 149 total participants. Data were collected and analyzed thematically using both inductive and deductive approaches, then framed in four levels of the social ecological model. Enhancers included adequate knowledge about VMMC services, being young and single, partner involvement, peer influence, perceived increased libido after circumcision, and availability of free and high-quality VMMC services. Barriers included sexual abstinence during wound healing, penile appearance after circumcision, religion, culture, and misconceptions. Optimizing enhancers and addressing barriers could increase VMMC service uptake in northern Uganda.
  • Thumbnail Image
    Item
    HIV serostatus disclosure and lived experiences of adolescents at the Transition Clinic of the Infectious Diseases Clinic in Kampala, Uganda: A qualitative study
    (Routledge, 2012) Siu, Godfrey E.; Bakeera-kitaka, Sabrina; Kennedy, Caitlin E.; Dhabangi, Aggrey; Kambugu, Andrew
    Most studies on HIV serostatus disclosure and adolescents focus on whether, how and when to disclose to adolescents their HIV diagnosis. Fewer studies have examined HIV serostatus disclosure by adolescents who know they are infected with HIV. This study presents qualitative data examining HIV serostatus and treatment disclosure practices and concerns of young people living with HIV in Uganda and the extent to which they are satisfied with current norms around HIV serostatus and treatment disclosure. We conducted two focus groups and interviewed 20 HIV-infected young people aged 15 23 receiving HIV care and treatment at the Transition Clinic in Kampala. Respondents perceived disclosure as a relationship encompassing both communication and self-conduct. Adolescents employed unique strategies to disclose their HIV status, notably joking to ‘‘test the waters’’ and emotionally prepare the other person before later disclosing in a more serious manner. Findings reinforce the idea that HIV disclosure is a process, not a one-time event. Interviewees anticipated both positive and negative outcomes of disclosure, including financial and emotional support, stigma, discrimination and rejection. They described a sense of violation of their autonomy when confidentiality was breached by third party disclosure, and also expressed fear of emotional distress for their loved ones. Although adolescents yearned to be in control of information about their HIV status and treatment, they have little space to call their own, and privacy is often compromised, especially because in traditional African settings, young people are considered to be dependents under the full responsibility of caregivers. Further exploration of disclosure outcomes and strategies specific to adolescents can help better tailor interventions towards youth. Antiretroviral therapy programmes should consider counselling for caretakers to appreciate and respect the privacy and disclosure concerns of their HIV-infected children.
  • Thumbnail Image
    Item
    Impact of combination HIV interventions on HIV incidence in hyperendemic fishing communities in Uganda: a prospective cohort study
    (The lancet HIV,, 2019) Kagaayi, Joseph; Chang, Larry W.; Ssempijja, Victor; Grabowski, M. Kate; Ssekubugu, Robert; Nakigozi, Gertrude; Kigozi, Godfrey; Serwadda, David M.; Gray, Ronald H.; Nalugoda, Fred; Sewankambo, Nelson K; Nelson, Lisa; Mills, Lisa A.; Kabatesi, Donna; Alamo, Stella; Kennedy, Caitlin E.; Tobian, Aaron A. R.; Santelli, John S.; Mia Ekström, Anna; Nordenstedt, Helena; Quinn, Thomas C.; Wawer, Maria J.; Reynolds, Steven J.
    Targeting combination HIV interventions to locations and populations with high HIV burden is a global priority, but the impact of these strategies on HIV incidence is unclear. We assessed the impact of combination HIV interventions on HIV incidence in four HIV-hyperendemic communities in Uganda. Methods We did an open population-based cohort study of people aged 15–49 years residing in four fishing communities on Lake Victoria. The communities were surveyed five times to collect self-reported demographic, behavioural, and service-uptake data. Free HIV testing was provided at each interview, with referral to combination HIV intervention services as appropriate. From November, 2011, combination HIV intervention services were rapidly expanded in these geographical areas. We evaluated trends in HIV testing coverage among all participants, circumcision coverage among male participants, antiretroviral therapy (ART) coverage and HIV viral load among HIV-positive participants, and sexual behaviours and HIV incidence among HIV-negative participants. Findings From Nov 4, 2011, to Aug 16, 2017, data were collected from five surveys. Overall, 8942 participants contributed 20 721 person-visits; 4619 (52%) of 8942 participants were male. HIV prevalence was 41% (1598 of 3870) in the 2011–12 baseline survey and declined to 37% (1740 of 4738) at the final survey (p<0·0001). 3222 participants who were HIV-negative at baseline, and who had at least one repeat visit, contributed 9477 person-years of follow-up, and 230 incident HIV infections occurred. From the first survey in 2011–12 to the last survey in 2016–17, HIV testing coverage increased from 68% (2613 of 3870) to 96% (4526 of 4738; p<0·0001); male circumcision coverage increased from 35% (698 of 2011) to 65% (1630 of 2525; p<0·0001); ART coverage increased from 16% (254 of 1598) to 82% (1420 of 1740; p<0·0001); and population HIV viral load suppression in all HIV-positive participants increased from 34% (546 of 1596) to 80% (1383 of 1734; p<0·0001). Risky sexual behaviours did not decrease over this period. HIV incidence decreased from 3·43 per 100 person-years (95% CI 2·45–4·67) in 2011–12 to 1·59 per 100 person-years (95% CI 1·19–2·07) in 2016–17; adjusted incidence rate ratio (IRR) 0·52 (95% CI 0·34–0·79). Declines in HIV incidence were similar among men (adjusted IRR 0·53, 95% CI 0·30–0·93) and women (0·51, 0·27–0·96). The risk of incident HIV infection was lower in circumcised men than in uncircumcised men (0·46, 0·32–0·67). Interpretation Rapid expansion of combination HIV interventions in HIV-hyperendemic fishing communities is feasible and could have a substantial impact on HIV incidence. However, incidence remains higher than HIV epidemic control targets, and additional efforts will be needed to achieve this global health priority. Funding The National Institute of Mental Health, the National Institute of Allergy and Infectious Diseases, the National Institute of Child Health and Development, the National Cancer Institute, the National Institute for Allergy and Infectious Diseases Division of Intramural Research, Centers for Disease Control and Prevention Uganda, Karolinska Institutet, and the Johns Hopkins University Center for AIDS Research.
  • Thumbnail Image
    Item
    Qualitative Assessment of Barriers and Facilitators of PrEP Use Before and After Rollout of a PrEP Program for Priority Populations in South‑central Uganda
    (AIDS and Behavior, 2021) Ddaaki, William; Strömdahl, Susanne; Teresa Yeh, Ping; Rosen, Joseph G.; Jackson, Jade; Nakyanjo, Neema; Kagaayi, Joseph; Kigozi, Godfrey; Nakigozi, Gertrude; Grabowski, M. Kathryn; Chang, Larry W.; Reynolds, Steven J.; Nalugoda, Fred; Ekström, Anna Mia; Kennedy, Caitlin E.
    Uganda piloted HIV pre-exposure prophylaxis (PrEP) for priority populations (sex workers, fishermen, truck drivers, discordant couples) in 2017. To assess facilitators and barriers to PrEP uptake and adherence, we explored perceptions of PrEP before and experiences after rollout among community members and providers in south-central Uganda. We conducted 75 indepth interviews and 12 focus group discussions. We analyzed transcripts using a team-based thematic framework approach. Partners, family, peers, and experienced PrEP users provided adherence support. Occupational factors hindered adherence for sex workers and fishermen, particularly related to mobility. Pre-rollout concerns about unskilled/untrained volunteers distributing PrEP and price-gouging were mitigated. After rollout, awareness of high community HIV risk and trust in PrEP effectiveness facilitated uptake. PrEP stigma and unexpected migration persisted as barriers. Community-initiated, tailored communication with successful PrEP users may optimize future engagement by addressing fears and rumors, while flexible delivery and refill models may facilitate PrEP continuation and adherence.