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Nabunya P, Ssewamala FM, Kizito S, Mugisha J, Brathwaite R, Neilands TB, Migadde H, Namuwonge F, Ssentumbwe V, Najjuuko C, Sensoy Bahar O, Mwebembezi A, McKay MM. Preliminary Impact of Group-Based Interventions on Stigma, Mental Health, and Treatment Adherence Among Adolescents Living with Human Immunodeficiency Virus in Uganda. J Pediatr 2024; 269:113983. [PMID: 38401789 PMCID: PMC11095998 DOI: 10.1016/j.jpeds.2024.113983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/13/2024] [Accepted: 02/18/2024] [Indexed: 02/26/2024]
Abstract
OBJECTIVE To examine the preliminary impact of group cognitive behavioral therapy and multiple family group-based family strengthening to address HIV stigma and improve the mental health functioning of adolescents living with HIV in Uganda. STUDY DESIGN We analyzed data from the Suubi4Stigma study, a 2-year pilot randomized clinical trial that recruited adolescents living with HIV (10-14 years) and their caregivers (n = 89 dyads), from 9 health clinics. We fitted separate three-level mixed-effects linear regression models to test the effect of the interventions on adolescent outcomes at 3 and 6 months post intervention initiation. RESULTS The average age was 12.2 years and 56% of participants were females. Participants in the multiple family group-based family strengthening intervention reported lower levels of internalized stigma (mean difference = -0.008, 95% CI = -0.015, -0.001, P = .025) and depressive symptoms at 3 months (mean difference = -0.34, 95% CI = -0.53, -0.14, P < .001), compared with usual care. On the other hand, participants in the group cognitive behavioral therapy intervention reported lower levels of anticipated stigma at 3 months (mean difference = -0.039, 95% CI = -0.072, -0.006), P = .013) and improved self-concept at 6 months follow-up (mean difference = 0.04, 95% CI = 0.01, 0.01, P = .025). CONCLUSION Outcome trends from this pilot study provide compelling evidence to support testing the efficacy of these group-based interventions on a larger scale. TRIAL REGISTRATION The study is registered in the Clinical trials.gov database (Identifier #: NCT04528732).
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Affiliation(s)
- Proscovia Nabunya
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO.
| | - Fred M Ssewamala
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | - James Mugisha
- College of Health Sciences, Makerere University, Kampala, Uganda
| | - Rachel Brathwaite
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | - Torsten B Neilands
- Division of Prevention Science, School of Medicine, University of California San Francisco, San Francisco, CA
| | - Herbert Migadde
- International Center for Child Health and Development (ICHAD) Field Office, Masaka, Uganda
| | - Flavia Namuwonge
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | - Vicent Ssentumbwe
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | - Claire Najjuuko
- Division of Computational & Data Sciences, McKelvey School of Engineering, Washington University in St. Louis, St. Louis, MO
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, St. Louis, MO
| | | | - Mary M McKay
- Vice Provost Office, Washington University in St. Louis, St. Louis, MO
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Kizito S, Namuwonge F, Nabayinda J, Nalwanga D, Najjuuko C, Nabunya P, Atwebembere R, Namuyaba OI, Mukasa M, Ssewamala FM. A Cluster-Randomized Controlled Trial of an Economic Strengthening Intervention to Enhance Antiretroviral Therapy Adherence among Adolescents Living with HIV. AIDS Behav 2024; 28:1570-1580. [PMID: 38231361 PMCID: PMC11070301 DOI: 10.1007/s10461-024-04268-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2024] [Indexed: 01/18/2024]
Abstract
We examined the impact of an economic empowerment intervention on ART adherence among ALHIV. We used data from 455 ALHIV, randomized into intervention, n = 111, and control n = 344. ALHIV were aged 12-16 and recruited from 39 clinics in Uganda between January 2013 and December 2015. The intervention comprised a long-term child development account (CDA), micro-enterprise workshops, and educational sessions. Adherence was measured using unannounced pill counts. We used mixed-effects logistic regression analysis to examine the effect of the intervention on ART adherence. The mean age was 12.6 years. Despite observing non-significant group main effects, we found significant group-by-time interaction effects χ2(5) = 45.41, p < 0.001. Pairwise comparisons showed that compared to the control group, participants who received the intervention had significantly higher adherence at visit four, OR = 1.52 (95% CI: 1.07-2.18), p = 0.020; visit five, OR = 1.59 (95% CI: 1.06-2.38), p = 0.026; and visit six, OR = 1.94 (95% CI: 1.24-3.04), p = 0.004. Efforts to support ALHIV to live longer and healthier lives should incorporate components addressing poverty. However, declining adherence raises concerns over ALHIV's long-term well-being. The trial was registered at ClinicalTrials.gov, registration number NCT01790373, with a primary outcome of adherence to HIV treatment.
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO, 63130, USA
| | - Flavia Namuwonge
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO, 63130, USA
| | - Josephine Nabayinda
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO, 63130, USA
| | - Damalie Nalwanga
- Department of Pediatrics and Child Health, Makerere University College of Health Sciences, Kampala, Uganda
| | - Claire Najjuuko
- International Center for Child Health and Development, Masaka, Uganda
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO, 63130, USA
| | | | | | - Miriam Mukasa
- International Center for Child Health and Development, Masaka, Uganda
| | - Fred M Ssewamala
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO, 63130, USA.
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Nabayinda J, Witte SS, Kizito S, Nanteza F, Nsubuga E, Sensoy Bahar O, Nabunya P, Ssewamala FM. The impact of an economic empowerment intervention on intimate partner violence among women engaged in sex work in southern Uganda: A cluster randomized control trial. Soc Sci Med 2024; 348:116846. [PMID: 38581814 DOI: 10.1016/j.socscimed.2024.116846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 02/20/2024] [Accepted: 03/27/2024] [Indexed: 04/08/2024]
Abstract
Women engaged in sex work (WESW) are at heightened risk of experiencing intimate partner violence (IPV) compared to women in the general population. This study examines the impact of an economic empowerment intervention on IPV among WESW in Southern Uganda. We used data from 542 WESW in Southern Uganda recruited from 19 HIV hotspots between June 2019 and March 2020. Eligible participants were 18+ years old, engaged in sex work-defined as vaginal or anal sexual intercourse in exchange for money, alcohol, or other goods, reported at least one episode of unprotected sexual intercourse in the past 30 days with a paying, casual, or regular sexual partner (spouse, main partner). We analyzed data collected at baseline, 6, and 12months of follow up. To examine the impact of the intervention on IPV, separate mixed-effects logistic regression models were run for each type of IPV (physical, emotional, and sexual) as experienced by participants in the last 90 days. Results show that the intervention was efficacious in reducing emotional and physical IPV as evidenced by a statistically significant intervention main effect for emotional IPV, χ2(1) = 5.96, p = 0.015, and a significant intervention-by-time interaction effect for physical IPV, χ2(2) = 13.19, p < 0.001. To qualify the intervention impact on physical IPV, pairwise comparisons showed that participants who received the intervention had significantly lower levels of physical IPV compared to those in the control group at six months (contrasts = -0.12 (95% CI: -0.22, -0.02), p = 0.011). The intervention, time, and intervention-by-time main effects for sexual IPV were not statistically significant. Our findings suggest economic empowerment interventions as viable strategies for reducing emotional IPV among WESW. However, it is also essential to understand the role of interventions in addressing other forms of IPV especially for key populations at high risk of violence, HIV, and STI. The study was registered at ClinicalTrials.gov, ID: NCT03583541.
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Affiliation(s)
- Josephine Nabayinda
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Susan S Witte
- Columbia University, School of Social Work, 1255 Amsterdam Avenue, New York, NY, 10027, USA
| | - Samuel Kizito
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Flavia Nanteza
- International Center for Child Health and Development (ICHAD), Masaka Office, Uganda
| | - Edward Nsubuga
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Ozge Sensoy Bahar
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Proscovia Nabunya
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Fred M Ssewamala
- Washington University in St. Louis Brown School, International Center for Child Health, and Development (ICHAD), 1 Brookings Drive, St. Louis, MO, 63130, USA.
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Nabunya P, Kizito S, Naseh M, Raymond A, Ssentumbwe V. Preliminary Impact of Group-Based Interventions on Stigma and the Mental Health of Caregivers of Adolescents Living with HIV in Uganda. AIDS Behav 2024:10.1007/s10461-024-04353-8. [PMID: 38683434 DOI: 10.1007/s10461-024-04353-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/18/2024] [Indexed: 05/01/2024]
Abstract
This study examined the preliminary impact of group-cognitive behavioral therapy (G-CBT) and a family-strengthening intervention delivered via multiple family groups (MFG-FS) on HIV stigma, parenting stress, and the mental health of caregivers of adolescents living with HIV. We analyzed data from the Suubi4Stigma study (2020-2022), a two-year pilot randomized clinical trial for adolescents and their caregivers (N = 89 dyads), recruited from nine health clinics in Uganda. Adolescent-caregiver dyads were randomized to three intervention conditions delivered over three months, with data collected at baseline, three and six-months follow-up. We fitted mixed-effects linear regression models to test the effect of the interventions on caregiver outcomes over time. At six months, caregivers randomized to the MFG-FS condition reported lower levels of stigma by association (mean difference = -1.45, 95% CI = -2.52 - -0.38, p = 0.008), and stigma and discrimination attitudes (mean difference = -3.84, 95% CI = -4.63 - -3.05, p < 0.001), compared to Usual care condition. In addition, caregivers of adolescents randomized to the G-CBT condition reported lower levels of stigma and discrimination attitudes at three months (mean difference = -5.18, 95% CI = -9.13 - -1.22, p = 0.010), and at six months (mean difference = -6.70, 95% CI = -9.28 - -4.12, p < 0.001). Caregiver mental health and parenting stress significantly reduced over time regardless of intervention condition. Findings point to the importance of incorporating stigma reduction components within psychosocial interventions targeting adolescents and families impacted by HIV.
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Affiliation(s)
- Proscovia Nabunya
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, One Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA.
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, One Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Mitra Naseh
- The Initiative on Social Work & Forced Migration, Brown School, Washington University in St. Louis, St. Louis, USA
| | - Atwebembere Raymond
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, One Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Vicent Ssentumbwe
- International Center for Child Health and Development (ICHAD), Brown School Washington University in St. Louis, One Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
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Tutlam NT, Kizito S, Liyew TW, Ssewamala FM. HIV among refugee youth in Uganda: unmasking the crisis. Lancet 2024; 403:1536-1537. [PMID: 38642946 DOI: 10.1016/s0140-6736(24)00359-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 02/20/2024] [Indexed: 04/22/2024]
Affiliation(s)
- Nhial T Tutlam
- International Center for Child Health and Development, Brown School of Social Work, Washington University in St. Louis, St Louis, MO 63130, USA.
| | - Samuel Kizito
- Clinical Epidemiology Unit, Makerere University College of Health Sciences, Kampala, Uganda
| | - Tewodros W Liyew
- International Center for Child Health and Development, Brown School of Social Work, Washington University in St. Louis, St Louis, MO 63130, USA
| | - Fred M Ssewamala
- The International Center for Child Health and Development-Uganda, Masaka, Uganda
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Kiyingi J, Mayo-Wilson LJ, Nabunya P, Kizito S, Nabayinda J, Nattabi J, Nsubuga E, Bahar OS, Namuwonge F, Nakabuye F, Nanteza F, Filippone PL, Mukasa D, Witte SS, Ssewamala FM. Examining the Intrapersonal, Interpersonal and Community Level Correlates of Access to Medical Care Among Women Employed by Sex Work in Southern Uganda: A cross-sectional Analysis of the Kyaterekera Study. AIDS Behav 2024:10.1007/s10461-024-04333-y. [PMID: 38605251 DOI: 10.1007/s10461-024-04333-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/29/2024] [Indexed: 04/13/2024]
Abstract
Women employed by sex work (WESW) experience significant gaps in accessing necessary healthcare services, leading to unmet health needs. Yet, there is a dearth of literature on the barriers to medical care access among WESW in Uganda. We used data from the Kyaterekera baseline to examine the correlates of access to medical care among WESW, defined as the ability of individuals to obtain the necessary healthcare services they require in a timely, affordable, and equitable manner. The Kyaterekera study recruited 542 WESW aged 18-58 years from Southern Uganda. We conducted a multilevel linear regression model to determine the intrapersonal (age, education level, marital status, HIV knowledge, and asset ownership), interpersonal (family cohesion and domestic violence attitudes), and community (community satisfaction, sex work stigma and distance to health facility) level correlates of access to medical care among WESW. Intrapersonal and interpersonal factors were associated with access to medical care among WESW. There was no significant association between community level factors and access to medical care. WESW with secondary education (β = 0.928, 95% CI = 0.007, 1.849) were associated with increased access to medical care. WESW with high asset ownership (β = -1.154, 95% CI= -1.903, -0.405), high family cohesion (β = -0.069, 95% CI= -0.106, -0.031), and high domestic violence attitudes (β = -0.253, 95% CI= -0.438, -0.068) were associated with decreased access to medical care. The findings emphasize the critical need for targeted family strengthening interventions to enhance family support for WESW and address domestic violence.
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Affiliation(s)
- Joshua Kiyingi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Larissa Jennings Mayo-Wilson
- Department of Heath Behavior, Department of Maternal and Child Health, University of North Carolina, 316 Rosenau Hall, CB #7400, 135 Dauer Drive, Chapel Hill, NC, 27599, USA
| | - Proscovia Nabunya
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Josephine Nabayinda
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Jennifer Nattabi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Edward Nsubuga
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Flavia Namuwonge
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA
| | - Fatuma Nakabuye
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Flavia Nanteza
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Prema L Filippone
- Silver School of Social Work, New York University, 1 Washington Square North, New York, NY, 10003, USA
| | - Dinah Mukasa
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Susan S Witte
- Columbia University School of Social, Work1255 Amsterdam Avenue, New York, NY, 10027, USA
| | - Fred M Ssewamala
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO, 63130, USA.
- Brown School, Washington University in St. Louis International Center for Child Health and Development (ICHAD), Goldfarb, Room 346 Campus Box 1196, One Brookings Drive, St. Louis, MO, 63130, USA.
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Namuwonge F, Kizito S, Ssentumbwe V, Kabarambi A, Magorokosho NK, Nabunya P, Namuli F, Namirembe R, Ssewamala FM. Peer Pressure and Risk-Taking Behaviors Among Adolescent Girls in a Region Impacted by HIV/AIDS in Southwestern Uganda. J Adolesc Health 2024; 74:130-139. [PMID: 37804302 PMCID: PMC10841615 DOI: 10.1016/j.jadohealth.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 06/28/2023] [Accepted: 08/02/2023] [Indexed: 10/09/2023]
Abstract
PURPOSE This paper uses data from a 3-arm Cluster Randomized Control Trial, Suubi4Her (N = 1260; 14-17-year-old school-going girls) to (1) assess the relationship between peer pressure and adolescent risk-taking behaviors; and (2) test the mediating effect of peer pressure on an intervention on adolescent risk-taking behaviors. METHODS Students in the southwestern region of Uganda were assigned to three study arms: control (n = 16 schools, n = 408 students) receiving usual care comprising of sexual and reproductive health curriculum; and two active treatment arms: Treatment 1 (n = 16 schools, n = 471 students) received everything the control arm received plus a savings led intervention. Treatment 2 (n = 15 schools, n = 381 students) received everything the control and treatment arms received plus a family strengthening intervention. We used multilevel models to assess the relationship between peer pressure and risk-taking behaviors. We ran structural equation models for mediation analysis. RESULTS Using baseline data, we found that direct peer pressure was significantly associated with substance use risk behaviors, (β = 0.044, 95% CI = 0.008, 0.079). We also found a statistically significant effect of the intervention on acquiring STIs through the mediating effect of sexual risk-taking significant (β = -0.025, 95% CI: -0.049, -0.001, p = .045) and total indirect (β = -0.042, 95% CI: -0.081, -0.002, p = .037) effects. Also, there was a significant mediation effect of the intervention on substance use through peer pressure (β = -0.030, 95% CI: -0.057, -0.002, p = .033). DISCUSSION Overall, the study points to the role of peer pressure on adolescent girls' risk-taking behaviors; and a need to address peer pressure at an early stage.
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Affiliation(s)
- Flavia Namuwonge
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri
| | - Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri
| | - Vicent Ssentumbwe
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri
| | - Anita Kabarambi
- International Center for Child Health and Development, Masaka Field, Masaka, Uganda
| | - Natasja K Magorokosho
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri
| | - Florence Namuli
- International Center for Child Health and Development, Masaka Field, Masaka, Uganda
| | - Rashida Namirembe
- International Center for Child Health and Development, Masaka Field, Masaka, Uganda
| | - Fred M Ssewamala
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, Missouri.
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Kizito S. ChatGPT has the potential to enhance antiretroviral therapy adherence among adolescents with HIV in sub-Saharan Africa. Med Educ Online 2023; 28:2246781. [PMID: 37563880 PMCID: PMC10424589 DOI: 10.1080/10872981.2023.2246781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/12/2023]
Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, MO, USA
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Kizito S, Nabunya P, Ssewamala FM. Enhancing Adherence to Antiretroviral Therapy Among Adolescents Living With HIV Through Group-Based Therapeutic Approaches in Uganda: Findings From a Pilot Cluster-Randomized Controlled Trial. J Pediatr Psychol 2023; 48:907-913. [PMID: 37935531 PMCID: PMC10653347 DOI: 10.1093/jpepsy/jsad081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/20/2023] [Accepted: 10/22/2023] [Indexed: 11/09/2023] Open
Abstract
OBJECTIVE We examine the preliminary impact of group-cognitive behavioral therapy (G-CBT) versus a family-strengthening intervention delivered via multiple family group (MFG) in improving ART adherence among adolescents living with HIV (ALHIV) in Uganda. METHODS We analyzed data from a pilot cluster-randomized trial (2020-2022) conducted in 9 clinics in Uganda among 89 participants, who were eligible out of the 147 ALHIV screened. Participants were eligible if they were aged 10-14 years, HIV positive, taking ART, and living with a family. Adolescents were randomized, at the clinic level, to receive the usual care (n = 29), MFG (n = 34), or G-CBT (n = 26). The interventions were delivered over 3 months. Overall, the mean percentage attendance for the 10 G-CBT and MFG sessions was 87.7% and 90.2%, respectively. Three ALHIV were lost to follow-up, while 1 child died. Adherence was assessed using pharmacy records collected at baseline and 4 additional pharmacy visits. We used mixed-effects logistic regression analysis to examine the effect of the interventions on ART adherence. RESULTS We found statistically significant main effects for the intervention, χ2(2) = 7.76, p = .021, time, χ2(2) = 39.67, p < .001, and intervention-time interaction effect χ2(6)= 27.65, p < .001. Pairwise comparisons showed increasing adherence in the MFG group compared to usual care at visit 3 (odds ratio [OR] = 4.52 [1.01-20.11], p = .047) and visit 5 (OR = 3.56 [1.42-8.91], p = .007). Also, compared to usual care, participants who received G-CBT showed higher adherence at visit 4 (OR = 2.69 [1.32-5.50], p = .007). CONCLUSIONS Our study showed preliminary evidence that G-CBT and MFG might have contributed to improved ART adherence among ALHIV. Moreover, G-CBT is a low-cost alternative to expensive individual therapy, especially in low-resource settings. The results warrant the need for more extensive studies to better understand the role of these interventions in the routine care of ALHIV. The trial is registered at ClinicalTrials.Gov (#NCT04528732).
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, USA
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, USA
| | - Fred M Ssewamala
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, USA
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Baldeh M, Kizito S, Lakoh S, Sesay D, Dennis F, Barrie U, Williams SA, Robinson DR, Lamontagne F, Amahowe F, Turay P, Sensory-Bahar O, Geng E, Ssewamala FM. Prevalence and factors associated with advanced HIV disease among young people aged 15 - 24 years in a national referral hospital in Sierra Leone: A cross-sectional study. medRxiv 2023:2023.11.07.23296880. [PMID: 37986831 PMCID: PMC10659455 DOI: 10.1101/2023.11.07.23296880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
Background Advanced HIV in young people living with HIV is an increasingly pressing public health issue in sub-Saharan Africa. Despite global progress in early HIV testing and reducing HIV-related deaths, many young people with HIV continue to experience HIV disease progression in sub-Saharan Africa. This study provides an overview of the prevalence, clinical manifestations, and factors associated with advanced HIV in young people seeking medical services in a major hospital in Sierra Leone. Methods We used a cross-sectional design to collect data from HIV patients aged 15 to 24 years at a major hospital in Sierra Leone between September 2022 and March 2023. Advanced HIV was defined as (i) CD4+ below 200 cells/mm3 or (ii) WHO clinical stage 3 or 4. Logistic regression models determined the association between observable independent characteristics and advanced HIV. The statistical significance level was set at 0.05 for all statistical tests. Results About 40% (231/574) of patients were recruited; 70.6% (163/231) were inpatients, and 29.4% (68/231) were outpatients. The mean age was approximately 21.6 years (SD ±2.43). The overall prevalence of advanced HIV was 42.9% (99/231), 51.5% (35/68) of outpatients, and 39.3% (64/163) of inpatients. Age of inpatients (OR, 1.23; 95% CI, 1.00-1.52; p= 0.047) was associated with a higher risk. Female sex (OR, 0.51; 95% CI, 0.28-0.94; p= 0.030), higher education (OR, 0.27; 95% CI, 0.10 - 0.78; p= 0.015), and Body Mass (OR, 0.10; 95% CI, 0.01-0.77; p= 0.028) were at lower risk of advance HIV. Common conditions diagnosed in this population are tuberculosis (13.58%), hepatitis B (6.13%), Kaposi sarcoma (3.07%), and esophageal candidiasis (2.45%). Conclusion We reported a high prevalence of advanced HIV among young patients in a referral Hospital in Sierra Leone. This emphasises the need to strengthen public health measures and policies that address challenges of access to HIV services.
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Affiliation(s)
- Mamadu Baldeh
- Medical Research Council Unit Gambia at London School of Hygiene and Tropical Medicine
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | | | - Sulaiman Lakoh
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- University of Sierra Leone Teaching Hospital Complex, Freetown, Sierra Leone
| | - Daniel Sesay
- University of Sierra Leone Teaching Hospital Complex, Freetown, Sierra Leone
| | - Frida Dennis
- University of Sierra Leone Teaching Hospital Complex, Freetown, Sierra Leone
| | - Umu Barrie
- University of Sierra Leone Teaching Hospital Complex, Freetown, Sierra Leone
| | - Samuel Adeyemi Williams
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | | | | | - Franck Amahowe
- Solthis - Solidarité Thérapeutique et Initiatives pour la Santé
| | | | | | - Elvin Geng
- Washington University in St. Louis, Missouri, USA
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Nattabi J, Nabunya P, Kizito S, Nabayinda J, Kiyingi J, Ssewamala F. The Impact of Parent-Adolescent Communication on Reduction of Sexual Risk Possibility Among Adolescents: Findings from the Suubi-Maka Study. Arch Sex Behav 2023; 52:3521-3530. [PMID: 37349655 PMCID: PMC10739570 DOI: 10.1007/s10508-023-02639-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 05/31/2023] [Accepted: 06/01/2023] [Indexed: 06/24/2023]
Abstract
Sexual risky behaviors among adolescents and young people remain a major public health problem worldwide. This study examined the impact of parent-adolescent communication on adolescents' possibility to engage in risky behaviors. The study used baseline data from the Suubi-Maka Study (2008-2012) implemented in 10 primary schools in Southern Uganda. Binary logistic regression models were conducted to determine the association between parent-adolescent communication and sexual risk possibility. Results indicate that gender [OR 0.220, 95% CI 0.107, 0.455], age [OR 1.891, 95% CI 1.030, 3.471], household size [OR 0.661, 95% CI 0.479, 0.913], and comfort level of family communication [OR 0.944, 95% CI 0.899, 0.990] were significantly associated with lower levels of sexual risk possibility among adolescents. There is a need to build interventions that make it easy and comfortable for adolescents to have open discussion and communication with parents on sexual risk possibility, risky behaviors, and risky situations.
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Affiliation(s)
- Jennifer Nattabi
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Proscovia Nabunya
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA.
| | - Samuel Kizito
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Josephine Nabayinda
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Joshua Kiyingi
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
| | - Fred Ssewamala
- International Center for Child Health and Development, Washington University in St. Louis Brown School, Brown Hall, Office 112, 1 Brookings Drive, Campus Box 1196, St. Louis, MO, 63130, USA
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12
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Kizito S, Nampijja D. Maximizing the Value of Routine Hospital Data for Better Understanding of HIV Medication Adherence in Low-Resourced Settings. Arch Med Res 2023; 54:102881. [PMID: 37639963 DOI: 10.1016/j.arcmed.2023.102881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 08/16/2023] [Indexed: 08/31/2023]
Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, USA.
| | - Dorothy Nampijja
- Goldfarb School of Nursing at Barnes Jewish Hospital, St. Louis, USA
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13
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Kizito S, Musaba MW, Wandabwa J, Kiondo P. Prevalence and factors associated with lumbopelvic pain among pregnant women in their third trimester: a cross-sectional study. Pan Afr Med J 2023; 46:68. [PMID: 38282782 PMCID: PMC10822109 DOI: 10.11604/pamj.2023.46.68.28293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 02/10/2022] [Indexed: 01/30/2024] Open
Abstract
Introduction pregnancy related lumbopelvic pain, which refers to low back pain and pelvic girdle pain, is a common musculoskeletal disorder affecting quality of life. The purpose of this study was to establish the prevalence and the factors associated with lumbopelvic pain among pregnant women in their third trimester. Methods four hundred and nineteen pregnant women were included in this institutional-based cross-sectional study. The study was carried out from October 2018 to March 2019 at Kawempe national referral hospital in Uganda. Pregnant women in the third trimester participated in the study. Pregnant women with preexisting backache, a fracture or surgery to the back, hip or pelvic area in the preceding 12 months were excluded. Lumbopelvic pain was defined as low back pain and pelvic girdle pain. Bivariate and multivariable logistic regression were carried out to establish the factors associated with lumbopelvic pain. The presence of lumbopelvic pain was assessed for and diagnosed using the illustrations in the pelvic girdle questionnaire. Results the prevalence of pregnancy related lumbopelvic pain was 46% (95% CI: 40.8-50.4). Most women who had pregnancy related lumbopelvic pain experienced lumbar pain. The factors independently associated with pregnancy related lumbopelvic pain (PLPP) were being HIV sero positive [adjusted odds ratio (AOR) 2.25, 95% CI: 1.17-4.35] and having no monthly income (AOR 0.53, 95% CI: 0.30-0.94). Conclusion in this study, PLPP is common in women attending antenatal clinic in their third trimester. The factors associated with PLPP were being HIV positive and having no income. In future pregnant women who come for antenatal care with pregnancy related lumbopelvic pain should be given appropriate advice and support.
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Affiliation(s)
- Samuel Kizito
- Makerere University College of Health Sciences, Kampala, Uganda
| | | | - Julius Wandabwa
- Busitma University, Faculty of Health Sciences, Tororo, Uganda
| | - Paul Kiondo
- Makerere University College of Health Sciences, Kampala, Uganda
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Baldeh M, Kizito S. Call to action: HIV among adolescents in Sierra Leone. Lancet 2023; 402:1240. [PMID: 37805214 PMCID: PMC11095044 DOI: 10.1016/s0140-6736(23)01788-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 08/21/2023] [Indexed: 10/09/2023]
Affiliation(s)
- Mamadu Baldeh
- Medical Research Council Unit The Gambia at London School of Hygiene & Tropical Medicine, Banjul 273, The Gambia; College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone.
| | - Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University, St. Louis, MO, USA
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15
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Nabayinda J, Namirembe R, Kizito S, Nsubuga E, Nabunya P, Bahar OS, Magorokosho N, Kiyingi J, Nattabi J, Tozan Y, Mayo-Wilson LJ, Mwebembezi A, Witte SS, Ssewamala FM. Correlates of Intimate Partner Violence Among Young Women Engaged in Sex Work in Southern Uganda. J Interpers Violence 2023; 38:10749-10770. [PMID: 37212371 PMCID: PMC10524718 DOI: 10.1177/08862605231175908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Intimate partner violence (IPV) is a significant global public health problem that results in high social and economic costs to individuals and communities. Compared to women in the general population, women engaged in sex work (WESW) are more likely to experience physical, emotional, and sexual IPV. This study examines the correlates of IPV among young WESW with their intimate partners in Southern Uganda. We used baseline data from the Kyaterekera project, a 5 year NIH-funded longitudinal study aimed at reducing HIV risks among 542 WESW in Southern Uganda. To examine the factors associated with IPV, we fitted three separate multi-level Poisson regression models for physical, emotional, and sexual IPV, respectively. Average age was 31.4 years, and 54% of the women reported being victims of at least one form of IPV from their intimate partners. Model one assessed correlates of sexual IPV. Being married women (β = .71, 95% CI [0.24, 1.17]), divorced/separated/widowed (β = .52, [0.02, 1.02]), depressed (β = .04, [0.02, 0.05]), and having any sexually transmitted infections (STIs) (β = .58, [0.14, 1.01]) were associated with sexual IPV. Model two assessed correlates of physical IPV. Experience of childhood sexual abuse (β = .12, [0.04, 0.19]) was associated with an increase in physical IPV, and increasing age reduced its occurrence (β = -.02, [-0.04, -0.001]). Finally, model three assessed emotional IPV. Women with higher education (β = .49, [0.14, 0.85]) and symptoms of depression (β = .02, [0.001, 0.04]) had higher risks for emotional IPV. For WESW, IPV presents an additional potential pathway for HIV and STIs acquisition and transmission through a lack of negotiating power for safe sex. Efforts to reduce violence against WESW should be prioritized as a strategy for enhancing the well-being of WESW.
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Affiliation(s)
| | - Rashida Namirembe
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Samuel Kizito
- Washington University in St. Louis Brown School, MO, USA
| | - Edward Nsubuga
- Washington University in St. Louis Brown School, MO, USA
| | | | | | | | - Joshua Kiyingi
- Washington University in St. Louis Brown School, MO, USA
| | | | | | | | | | - Susan S. Witte
- Columbia University School of Social Work, New York, NY, USA
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16
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Kiyingi J, Witte SS, Nabunya P, Nsubuga E, Bahar OS, Mayo-Wilson LJ, Kizito S, Nattabi J, Nabayinda J, Ssewamala FM. Predictors of mobility among women engaged in commercial sex work in Uganda using generalized estimating equations model. Int J STD AIDS 2023; 34:633-640. [PMID: 37018458 PMCID: PMC10523898 DOI: 10.1177/09564624231167910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Abstract
BACKGROUND Women engaged in commercial sex work (WESW) are at a higher risk of acquiring and transmitting HIV. WESW are highly mobile, and their mobility may increase their economic status, and increased access to healthcare and other social services. However, it may also facilitate the spread of HIV infection from higher to lower prevalence regions. This study examined the predictors of mobility among WESW in Uganda using a generalized estimating equations model. METHODS We defined and measured mobility as the change in residence by WESW between baseline, 6 months, and 12 months follow-up. Participants who changed places were considered mobile, and those who never changed were non-mobile. We used data from a longitudinal study, which recruited 542 WESW from Southern Uganda aged 18-55 years and constructed a Generalized Estimating Equations Model. RESULTS Findings show that 19.6% of WESW changed residence between baseline and 6 months of follow-up and 26.2% (cumulative) between baseline and 12 months of follow-up. Older women (OR = 0.966, 95% CI = 0.935, 0.997) were associated with decreased odds of mobility, whereas WESW who were HIV positive (OR = 1.475, 95% CI = 1.078, 2.018) and those from large households (OR = 1.066, 95% CI = 1.001, 1.134) were associated with increased odds of mobility. WESW residing in rural areas (OR = 0.535, 95% CI = 0.351, 0.817) were associated with decreased odds of mobility compared to those from fishing sites. CONCLUSION The results indicate risk factors for mobility, further research is needed to determine the directionality of these factors in order to design interventions addressing mobility among WESW.
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Affiliation(s)
- Joshua Kiyingi
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Susan S Witte
- Columbia University, School of Social Work, New York, NY, USA
| | - Proscovia Nabunya
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Edward Nsubuga
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Ozge Sensoy Bahar
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | | | - Samuel Kizito
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Jennifer Nattabi
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Josephine Nabayinda
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
| | - Fred M Ssewamala
- Washington University in St Louis Brown School, International Center for Child Health and Development (ICHAD), St Louis, MO, USA
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17
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Kizito S, Namuwonge F, Nabayinda J, Nabunya P, Nattabi J, Sensoy Bahar O, Kiyingi J, Magorokosho N, Ssewamala FM. Using Hierarchical Regression to Examine the Predictors of Sexual Risk-Taking Attitudes among Adolescents Living with Human Immunodeficiency Virus in Uganda. J Adolesc Health 2023; 73:244-251. [PMID: 37074235 PMCID: PMC10523903 DOI: 10.1016/j.jadohealth.2023.02.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 02/22/2023] [Accepted: 02/24/2023] [Indexed: 04/20/2023]
Abstract
PURPOSE We explored the factors influencing sexual risk-taking attitudes-defined as beliefs and values regarding sexual activity-among adolescents living with human immunodeficiency virus (ALHIV) in Uganda. METHODS The study used baseline data from a five-year cluster-randomized control trial (2012-2018) among 702 ALHIV in Uganda. Participants were aged 10-16 years, HIV-positive, taking antiretroviral therapy, and living within a family. We fitted hierarchical regression models to assess the demographic, economic, psychological, and social predictors of sexual risk-taking attitudes. Using R2, the final model explained 11.4% of the total variance. RESULTS Under economic factors, caregiver being formally employed (β = -0.08, 95% confidence interval [CI]: -0.10-0.06, p < .001), and the ALHIV working for pay (β = 1.78, 95% CI: 0.28-3.29, p = .022), were associated with sexual risk-taking attitudes. Among the psychological factors, more depressive symptoms (β = 0.22, 95% CI: 0.11-0.32, p < .001) were associated with more approving attitudes toward sexual risk-taking. Family and social factors including communicating with the caregiver about HIV (β = 1.32, 95% CI: 0.56-2.08, p = .001), sex (β = 1.09, 95% CI: 0.20-1.97, p = .017), and experiencing peer pressure (β = 3.37, 95% CI: 1.85-4.89, p < .001) were also associated with more approving attitudes toward sexual risk-taking. The final model explained 11.54% of the total variance. DISCUSSION Economic, psychological, and social factors influence sexual risk-taking attitudes among ALHIV. There is a need for more research to understand why discussing sex with caregivers improves adolescents' positive attitudes toward sexual risk-taking. These findings have significant ramifications in preventing sexual transmission of HIV among adolescents in low-income settings.
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Flavia Namuwonge
- International Center for Child Health and Development, Masaka, Uganda
| | - Josephine Nabayinda
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Jennifer Nattabi
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Joshua Kiyingi
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Natasja Magorokosho
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri
| | - Fred M Ssewamala
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, Missouri.
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Kizito S. Agent-based Modeling: Exploring Treatment Adherence Among Adolescents with HIV. Arch Med Res 2023:102844. [PMID: 37419836 DOI: 10.1016/j.arcmed.2023.102844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 06/27/2023] [Indexed: 07/09/2023]
Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, MO., USA.
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19
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Nakalega R, Mukiza N, Menge R, Kizito S, Babirye JA, Kuteesa CN, Mawanda D, Mulumba E, Nabukeera J, Ggita J, Nakanjako L, Akello C, Mirembe BG, Lukyamuzi Z, Nakaye C, Kataike H, Maena J, Etima J, Nabunya HK, Biira F, Nagawa C, Heffron R, Celum C, Gandhi M, Mujugira A. Feasibility and acceptability of peer-delivered HIV self-testing and PrEP for young women in Kampala, Uganda. BMC Public Health 2023; 23:1163. [PMID: 37322510 PMCID: PMC10273744 DOI: 10.1186/s12889-023-16081-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 06/08/2023] [Indexed: 06/17/2023] Open
Abstract
BACKGROUND Adolescent girls and young women (AGYW) account for 29% of new HIV infections in Uganda despite representing just 10% of the population. Peer support improves AGYW linkage to HIV care and medication adherence. We evaluated the feasibility and acceptability of peer delivered HIV self-tests (HIVST) and oral pre-exposure prophylaxis (PrEP) to young women in Uganda. METHODS Between March and September 2021, we conducted a pilot study of 30 randomly selected young women, aged 18-24 years, who had received oral PrEP for at least three months, but had suboptimal adherence as measured by urine tenofovir testing (< 1500 ng/ml). Participants were offered daily oral PrEP and attended clinic visits three and six months after enrollment. Between clinic visits, participants were visited monthly by trained peers who delivered HIVST and PrEP. Feasibility and acceptability of peer-delivered PrEP and HIVST (intervention) were measured by comparing actual versus planned intervention delivery and product use. We conducted two focus groups with young women, and five in-depth interviews with peers and health workers to explore their experiences with intervention delivery. Qualitative data were analyzed using thematic analysis. RESULTS At baseline, all 30 enrolled young women (median age 20 years) accepted peer-delivered PrEP and HIVST. Peer delivery visit completion was 97% (29/30) and 93% (28/30) at three and six months, respectively. The proportion of participants with detectable tenofovir in urine was 93% (27/29) and 57% (16/28) at months three and six, respectively. Four broad themes emerged from the qualitative data: (1) Positive experiences of peer delivered HIVST and PrEP; (2) The motivating effect of peer support; (3) Perceptions of female controlled HIVST and PrEP; and (4) Multi-level barriers to HIVST and PrEP use. Overall, peer delivery motivated young women to use HIVST and PrEP and encouraged persistence on PrEP by providing non-judgmental client-friendly services and adherence support. CONCLUSION Peer delivery of HIVST and oral PrEP was feasible and acceptable to this sample of young women with suboptimal PrEP adherence in Uganda. Future larger controlled studies should evaluate its effectiveness among African AGWY.
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Affiliation(s)
- Rita Nakalega
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda.
| | | | | | - Samuel Kizito
- Brown School at Washington University, Saint Louis, MO, USA
| | - Juliet Allen Babirye
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | | | | | - Emmie Mulumba
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Josephine Nabukeera
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Joseph Ggita
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | | | - Carolyne Akello
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Brenda Gati Mirembe
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Zubair Lukyamuzi
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Catherine Nakaye
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Hajira Kataike
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Joel Maena
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Juliane Etima
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Hadijah Kalule Nabunya
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Florence Biira
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | - Christine Nagawa
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration, Kampala, Uganda
| | | | | | - Monica Gandhi
- University of California San Francisco, San Francisco, California, USA
| | - Andrew Mujugira
- University of Washington, Seattle, WA, USA
- Infectious Diseases Institute, Makerere University, Kampala, Uganda
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Kizito S, Nabayinda J, Neilands TB, Kiyingi J, Namuwonge F, Damulira C, Nabunya P, Nattabi J, Ssewamala FM. A Structural Equation Model of the Impact of a Family-Based Economic Intervention on Antiretroviral Therapy Adherence Among Adolescents Living With HIV in Uganda. J Adolesc Health 2023; 72:S41-S50. [PMID: 37062583 PMCID: PMC10161872 DOI: 10.1016/j.jadohealth.2022.12.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 09/28/2022] [Accepted: 12/05/2022] [Indexed: 04/18/2023]
Abstract
PURPOSE Antiretroviral therapy (ART) adherence among adolescents living with HIV (ALWHIV) is low, with poverty remaining a significant contributor. We examined the mediation pathways between an economic empowerment intervention and ART adherence among ALWHIV. METHODS This cluster-randomized controlled trial (2012-2018) recruited 702 ALWHIV aged 10-16 in Uganda between January 2014 and December 2015. We randomized 39 clinics into the control (n = 344) or intervention group (n = 358). The intervention comprised a child development account, four microenterprise workshops, and 12 mentorship sessions. We used six self-reported items to measure adherence at 24 months, 36 months, and 48 months. We used structural equation modeling to assess the mediation effects through mental health and adherence self-efficacy, on adherence. We ran models corresponding to the 24, 36, and 48 months of follow-up. RESULTS The mean age of the participants was 12 years, and 56% were female. At 36 (model 2) and 48 months (model 3), the intervention had a significant indirect effect on ART adherence [B = 0.069, β = 0.039 (95% confidence interval [CI]: 0.005-0.074)], and [B = 0.068, β = 0.040 (95% CI: 0.010-0.116)], respectively. In both models, there was a specific mediation effect through mental health [B = 0.070, β = 0.040 (95% CI: 0.007-0.063)], and [B = 0.039, β = 0.040 (95% CI: 0.020-0.117)]. Overall, 49.1%, 90.7%, and 36.8% of the total effects were mediated in models, 1, 2, and 3, respectively. DISCUSSION EE interventions improve adherence, by improving mental health functioning. These findings warrant the need to incorporate components that address mental health challenges in programs targeting poverty to improve ART adherence in low-income settings.
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri
| | - Josephine Nabayinda
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri
| | - Torsten B Neilands
- Division of Prevention Science, University of California, San Francisco, California
| | - Joshua Kiyingi
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri
| | - Flavia Namuwonge
- International Center for Child Health and Development, Masaka, Uganda
| | - Christopher Damulira
- Division of Prevention Science, University of California, San Francisco, California
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri
| | - Jennifer Nattabi
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri
| | - Fred M Ssewamala
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, Missouri.
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21
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Nabayinda J, Kizito S, Ssentumbwe V, Namatovu P, Sensoy Bahar O, Damulira C, Nabunya P, Kiyingi J, Namuwonge F, Mwebembezi A, McKay MM, Ssewamala FM. The Relationship Between Family Cohesion and Depression Among School-Going Children With Elevated Symptoms of Behavioral Challenges in Southern Uganda. J Adolesc Health 2023; 72:S11-S17. [PMID: 37062578 PMCID: PMC10161871 DOI: 10.1016/j.jadohealth.2022.12.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 11/28/2022] [Accepted: 12/09/2022] [Indexed: 04/18/2023]
Abstract
PURPOSE Depression is among the leading causes of disability and contributes significantly to the overall disease burden affecting children. Family cohesion has been identified as a protective factor against depression. Examining this relationship is necessary in sub-Saharan Africa, specifically in Uganda-a country characterized by a high prevalence of HIV/AIDS, and high rates of chronic poverty, all of which stress family functioning and elevate child behavioral challenges. This study examined the relationship between family cohesion and depression among school-going children with elevated symptoms of behavioral challenges in southern Uganda. METHODS At baseline, 2089 children were enrolled in the National Institutes of Health-funded Strengthening Mental Health and Research Training Africa study in Southwestern Uganda. This article analyzed data from 626 children aged 8-13 years with elevated behavioral challenges. We conducted multilevel mixed-effects Poisson regression to determine the association between family cohesion and depression. We controlled for sociodemographic and household characteristics. RESULTS The mean age was 10.3 years. The overall mean depression score was 3.2 (standard deviation = 2.7, range = 0-15). Family cohesion (β = -0.03, 95% confidence interval [CI]: -0.04, -0.02, p < .001) and owning essential items by the child (β = -0.13, 95% CI: -0.23, -0.04, p = .005) were protective against depression among children. Additionally, we observed being a single orphan (β = -0.44, 95% CI: -0.03, -0.86, p = .036) and having both parents (β = -0.43, 95% CI: -0.06, -0.81, p = .023) were associated with depression among children. DISCUSSION Findings from this study reveal that family cohesion was protective against depression. Therefore, it is vital to strengthen family support systems by developing programs aimed at strengthening family relationships as a catalyst for addressing depression among children.
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Affiliation(s)
| | - Samuel Kizito
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | - Vicent Ssentumbwe
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | - Phionah Namatovu
- International Centre for Child Health and Development, Masaka Field Office, Masaka, Uganda
| | - Ozge Sensoy Bahar
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | | | - Proscovia Nabunya
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | - Joshua Kiyingi
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | - Flavia Namuwonge
- International Centre for Child Health and Development, Masaka Field Office, Masaka, Uganda
| | | | - Mary M McKay
- Brown School Washington University in St. Louis, St. Louis, Missouri
| | - Fred M Ssewamala
- Brown School Washington University in St. Louis, St. Louis, Missouri.
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Nabayinda J, Kizito S, Witte S, Nabunnya P, Kiyingi J, Namuwonge F, Nsubuga E, Bahar OS, Mayo-Wilson LJ, Yang LS, Nattabi J, Magorokosho N, Ssewamala FM. Factors Associated with Consistent Condom Use Among Women Engaged in Sex Work: Lessons From the Kyaterekera Study in Southwestern Uganda. AIDS Behav 2023; 27:969-977. [PMID: 36112259 PMCID: PMC9974574 DOI: 10.1007/s10461-022-03833-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/21/2022] [Indexed: 11/01/2022]
Abstract
We examined the factors associated with consistent condom use among women engaged in sex work in the Southern parts of Uganda. We used baseline data from a longitudinal study involving WESW from 19 hotspots in Southern Uganda. We conducted hierarchical models to determine the individual, economic, behavioral, and health-related factors associated with consistent condom use. We found that, alcohol use (b=-0.48, 95% CI=-0.77, -0.19), accepting money for condomless sex (b=-0.33, 95% CI=-0.38, -0.28), multiple customers (b=-0.01, 95% CI=-0.01, -0.005), being married (b = 0.50, 95% CI = 0.01, 0.99), owning more assets (b = 0.08, 95% CI = 0.05, 0.13), having another income earner in the household (b = 0.55, 95% CI = 0.27, 0.83), condom use self-efficacy (b = 0.11, 95% CI = 0.03, 0.19), condom use communication (b = 0.06, 95% CI = 0.001, 0.12), and being knowledgeable about HIV/STIs transmission (b = 0.08, 95% CI = 0.01, 0.15) were associated with consistent condom use. Additionally, 29% of the women were consistent condom users. Hence, there is need to implement interventions that promote consistent condom use among WESW.
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Affiliation(s)
- Josephine Nabayinda
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Susan Witte
- Columbia University School of Social Work, 1255 Amsterdam Avenue, 10027, New York, NY, USA
| | - Proscovia Nabunnya
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Joshua Kiyingi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Flavia Namuwonge
- International Center for Child Health and Development (ICHAD), Masaka Office, Kampala, Uganda
| | - Edward Nsubuga
- International Center for Child Health and Development (ICHAD), Masaka Office, Kampala, Uganda
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Larissa Jennings Mayo-Wilson
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, 170 Rosenau Hall CB7400, 27599, Chapel Hill, NC, USA
| | - Lyla Sunyoung Yang
- Columbia University School of Social Work, 1255 Amsterdam Avenue, 10027, New York, NY, USA
| | - Jennifer Nattabi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Natasja Magorokosho
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Fred M Ssewamala
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA.
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Kizito S, Nabayinda J, Kiyingi J, Neilands TB, Namuwonge F, Namatovu P, Nabunya P, Bahar OS, Ssentumbwe V, Magorokosho N, Ssewamala FM. The Impact of an Economic Strengthening Intervention on Academic Achievement Among Adolescents Living with HIV: Findings from the Suubi + Adherence Cluster-Randomized Trial in Uganda (2012-2018). AIDS Behav 2023; 27:1013-1023. [PMID: 36048290 PMCID: PMC9974578 DOI: 10.1007/s10461-022-03838-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2022] [Indexed: 11/01/2022]
Abstract
We examined the impact of a family-based economic strengthening intervention on school dropout and repeating a class among ALWHIV in Uganda. In this cluster-randomized trial (2012-2018) conducted in 39 clinics, we recruited adolescents aged 10-16 years living with HIV. We included data from 613 adolescents. We plotted a Kaplan Meier survival curve and fitted Cox proportional hazards models to test the effect of the economic strengthening intervention on school dropout. The incidence of school dropout was 13.0% and 9.6% in the control and intervention groups, respectively. Also, economic empowerment reduced the risk of school dropout, aHR = 0.68 (95% CI 0.52-0.88), p-value 0.004. In other words, participants in the intervention group had 32% reduced hazards of dropping out of school. Also, increasing age aHR = 1.54 (95% CI 1.42-1.66), p-value < 0.001 and double orphanhood aHR = 0.67 (95% CI 0.47-0.96) p-value 0.030 increased the risks for dropping out of school. The intervention was not efficacious in reducing the rates of repeating a class. The intervention offered the ALWHIV an opportunity to live a productive adult life. More research is required on these kinds of interventions intended to keep ALWHIV and those impacted by HIV in school.
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Josephine Nabayinda
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Joshua Kiyingi
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Torsten B. Neilands
- Division of Prevention Science, University of California, San Francisco, San Francisco, CA 94143, USA
| | - Flavia Namuwonge
- International Center for Child Health and Development, Masaka, Uganda
| | - Phionah Namatovu
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Vicent Ssentumbwe
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Natasja Magorokosho
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Fred M. Ssewamala
- International Center for Child Health and Development, Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
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Kiyingi J, Nabunya P, Kizito S, Nabayinda J, Nsubuga E, Bahar OS, Jennings Mayo-Wilson L, Namuwonge F, Nattabi J, Magorokosho N, Tozan Y, Witte SS, Ssewamala FM. Self-Reported Adherence to Antiretroviral Therapy (ART) Among Women Engaged in Commercial Sex Work in Southern Uganda. AIDS Behav 2023; 27:1004-1012. [PMID: 36066764 PMCID: PMC9974600 DOI: 10.1007/s10461-022-03837-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/23/2022] [Indexed: 11/01/2022]
Abstract
We examined the correlates of self-reported adherence to antiretroviral therapy (ART) among women engaged in commercial sex work (WESW) in Uganda. We used baseline data from a longitudinal study, which recruited 542 WESW in Southern Uganda. We used nested regression models to determine the individual and family, and economic level correlates of self-reported adherence. Study findings show that older age (OR = 1.07, 95% CI = 1.013, 1.139), secondary education (OR = 2.01, 95% CI = 1.306, 3.084), large household size (OR = 1.08, 95% CI = 1.020, 1.136), high family cohesion (OR = 1.06, 95% CI = 1.052, 1.065), and high financial self-efficacy (OR = 1.07, 95% CI = 1.006, 1.130) were associated with good self-reported adherence to ART. Married women (OR=-0.39, 95% CI = 0.197, 0.774), depression (OR = 0.85, 95% CI = 0.744, 0.969), alcohol use (OR = 0.72, 95% CI = 0.548, 0.954), ever been arrested (OR = 0.58, 95% CI = 0.341, 0.997), and high household assets ownership (OR = 0.48, 95% CI = 0.313, 0.724) were associated with poor self-reported adherence to ART. Findings suggest a need to adopt a multi-level approach to address gaps in ART adherence among WESW.
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Affiliation(s)
- Joshua Kiyingi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Proscovia Nabunya
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Josephine Nabayinda
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Edward Nsubuga
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Larissa Jennings Mayo-Wilson
- University of North Carolina Gillings School of Global Public Health, 170 Rosenau Hall, 27599, Chapel Hill, NC, USA
| | - Flavia Namuwonge
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Jennifer Nattabi
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Natasja Magorokosho
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Yesim Tozan
- New York University College of Global Public Health, 14 East 4th street, 3rd floor, 10003, New York, NY, USA
| | - Susan S Witte
- Columbia University School of Social Work, 1255 Amsterdam Avenue, 10027, New York, NY, USA
| | - Fred M Ssewamala
- International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, 63130, St. Louis, MO, USA.
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Nabayinda J, Kiyingi J, Kizito S, Nsubuga E, Nabunya P, Bahar OS, Magorokosho N, Nattabi J, Witte SS, Ssewamala FM. Correction: Does asset ownership influence sexual risk‑taking behaviors among women engaged in sex work in Southern Uganda? A mediation analysis. BMC Womens Health 2023; 23:33. [PMID: 36691051 PMCID: PMC9872410 DOI: 10.1186/s12905-023-02167-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2023] [Indexed: 01/25/2023] Open
Affiliation(s)
- Josephine Nabayinda
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Joshua Kiyingi
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Samuel Kizito
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Edward Nsubuga
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Proscovia Nabunya
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Ozge Sensoy Bahar
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Natasja Magorokosho
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Jennifer Nattabi
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Susan S. Witte
- grid.21729.3f0000000419368729Columbia University School of Social Work, 1255 Amsterdam Avenue, New York, NY 10027 USA
| | - Fred M. Ssewamala
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
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Kizito S, Nakalega R, Nampijja D, Atuheire C, Amanya G, Kibuuka E, Nansumba H, Obuku E, Kalyango J, Karamagi C. High burden of pulmonary tuberculosis and missed opportunity to initiate treatment among children in Kampala, Uganda. Afr Health Sci 2022; 22:607-618. [PMID: 37092095 PMCID: PMC10117512 DOI: 10.4314/ahs.v22i4.66] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Abstract
Background: There is uncertainty about the actual burden of childhood TB in Uganda, but underestimation is acknowledged. We aimed at determining prevalence, factors associated with PTB among children attending PHC facilities in Kampala.
Methods: This was a cross-sectional study of 255 children, with presumed TB, attending six health facilities in Kampala, Uganda, in March 2015. Socio-demographic, clinical, and laboratory data were collected using a questionnaire. TB was diagnosed using “Desk Guide” algorithms. Sputum based on ZN/FM and/or Gene-Xpert. Logistic regression was used to assess associations with outcomes.
Results: Overall, prevalence of PTB 13.7 % (2.6 – 24.8). Among HIV-positive, the prevalence of PTB was 41.7%, while among malnourished children, 21.7% and contacts, 89.3%. The factors that influenced PTB included: tobacco smoker at home (OR =1.6, 95 % CI: 1.07 – 6.86), stunting (OR = 2.2, 95 % CI: 1.01 – 4.15). Only 5.3% of the smear-negative TB children and 81.3% of the smear-positive children were initiated on treatment within a month of diagnosis.
Conclusion: Clinical TB among children is underdiagnosed and undertreated. There is a need for more sensitive and specific diagnostic tests, need ways to disseminate and promote uptake of standardized clinical algorithms. Also, contact TB tracing should be strengthened so that such cases can be actively detected even at community level.
Keywords: Pediatric; pulmonary; tuberculosis.
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Affiliation(s)
- Samuel Kizito
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Rita Nakalega
- Makerere University-Johns Hopkins University (MU- JHU) Research Collaboration Kampala, Uganda
| | - Dorothy Nampijja
- Mulago National Referral and Teach Hospital, P. O. Box 7051, Kampala
| | - Collins Atuheire
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Geofrey Amanya
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Edrisa Kibuuka
- Makerere University-Johns Hopkins University (MU- JHU) Research Collaboration Kampala, Uganda
| | - Hellen Nansumba
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Ekwaro Obuku
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Joan Kalyango
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
| | - Charles Karamagi
- Clinical Epidemiology Unit, School of Medicine, College of Health Science Makerere University, P.O.Box 7072 Kampala
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Nabayinda J, Kiyingi J, Kizito S, Nsubuga E, Nabunya P, Bahar OS, Magorokosho N, Nattabi J, Witte S, Fred MS. Does asset ownership influence sexual risk-taking behaviors among women engaged in sex work in Southern Uganda? A mediation analysis. BMC Womens Health 2022; 22:537. [PMID: 36550547 PMCID: PMC9773531 DOI: 10.1186/s12905-022-02129-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Economic vulnerability influences women engaged in commercial sex work (WESW) to further engage in sexual risk behaviors, as they often have multiple customers and engage in unprotected sex for financial gains. This study examined asset ownership's direct and indirect impact on sexual risk-taking behaviors among WESW in Southern Uganda, a very vulnerable group of women at high risk for contracting HIV and other STIs. METHODOLOGY We used baseline data from the Kyaterekera study, an NIH-funded study among WESW aged 18-55 across 19 HIV hotspots in Southern Uganda. Structural equation modeling was used to examine the direct, indirect, and total effects of assets-defined as ownership of physical and financial resources-on sexual risk-taking behaviors among WESW. RESULTS Results showed that asset ownership was associated with a decrease in depression (β = - 0.096 [95% CI - 0.191, - 0.001], p = 0.050) and increased access to medical care (β = 0.174 [95% CI 0.072, 0.275], p = 0.001).We also found that an increase in access to medical care was associated with decreased sexual risk-taking behaviors (β = - 0.107 [95% CI - 0.210, - 0.004], p = 0.041). We observed a specific indirect effect between assets and sexual risk-taking behaviors through access to medical care (β = - 0.019 [95% CI - 0.040, - 0.002], p = 0.05). Mediation contributed 31% of the total effects of asset ownership on sexual risk-taking behaviors. CONCLUSION To our knowledge, this is among the few studies to examine the impact of asset ownership on sexual risk-taking behaviors among WESW in Southern Uganda. Findings from this study indicate that increasing access to economic resources may reduce the risk of WESW engaging in unprotected sex for higher income, which limits the spread of HIV among this population. The results also indicate that asset ownership may allow women to access healthcare services.
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Affiliation(s)
- Josephine Nabayinda
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Joshua Kiyingi
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Samuel Kizito
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Edward Nsubuga
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Proscovia Nabunya
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Ozge Sensoy Bahar
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Natasja Magorokosho
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Jennifer Nattabi
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
| | - Susan Witte
- grid.21729.3f0000000419368729Columbia University School of Social Work, 1255 Amsterdam Avenue, New York, NY 10027 USA
| | - M. Ssewamala Fred
- grid.4367.60000 0001 2355 7002International Center for Child Health and Development (ICHAD), Washington University in St. Louis Brown School, 1 Brookings Drive, St. Louis, MO 63130 USA
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Dvalishvili D, Ssewamala FM, Nabunya P, Sensoy Bahar O, Kizito S, Namuwonge F, Namatovu P. Impact of Family-Based Economic Empowerment Intervention, Suubi+Adherence (2012-2018) on Multidimensional Poverty for Adolescents Living with HIV (ALWHIV) in Uganda. Int J Environ Res Public Health 2022; 19:14326. [PMID: 36361203 PMCID: PMC9657112 DOI: 10.3390/ijerph192114326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/28/2022] [Accepted: 10/30/2022] [Indexed: 06/15/2023]
Abstract
Children growing up in poverty are disproportionately affected by diseases, including HIV. In this study, we use data from Suubi+Adherence, a longitudinal randomized control trial (2012-2018) with 702 adolescents living with HIV (ALWHIV), to examine the effectiveness of a family-based multifaceted economic empowerment (EE) intervention in addressing economic instability and multidimensional poverty among ALWHIV in Southern Uganda. We constructed a Multidimensional Poverty Index of individual and household indicators, including health, assets, housing and family dynamics. We computed the proportion of multidimensionally poor children (H), estimated poverty intensity (A) and adjusted headcount ratio (M0). Using repeated measures at five-time points (baseline, years 1, 2, 3 and 4-post baseline) across two study arms: treatment (receiving the EE intervention) vs. control arm (not receiving EE), we find that both the incidence and proportion of multidimensional poverty decreased in the treatment arm vs. the control arm. Given that there is a direct link between economic instability and poor health outcomes, these findings are informative. They point to the potential for family EE interventions to decrease multidimensional poverty among vulnerable children, including ALWHIV, impacting their overall wellbeing and ability to meet their treatment needs and improve HIV care continuum outcomes.
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Affiliation(s)
| | - Fred. M. Ssewamala
- Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Proscovia Nabunya
- Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Ozge Sensoy Bahar
- Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Samuel Kizito
- Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Flavia Namuwonge
- Brown School, Washington University in St. Louis, St. Louis, MO 63130, USA
| | - Phionah Namatovu
- International Center for Child Health and Development (ICHAD), Uganda Office, Masaka 961105, Uganda
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Kiyingi J, Nabunya P, Bahar OS, Mayo-Wilson LJ, Tozan Y, Nabayinda J, Namuwonge F, Nsubuga E, Kizito S, Nattabi J, Nakabuye F, Kagayi J, Mwebembezi A, Witte SS, Ssewamala FM. Prevalence and predictors of HIV and sexually transmitted infections among vulnerable women engaged in sex work: Findings from the Kyaterekera Project in Southern Uganda. PLoS One 2022; 17:e0273238. [PMID: 36174054 PMCID: PMC9522279 DOI: 10.1371/journal.pone.0273238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 08/03/2022] [Indexed: 02/04/2023] Open
Abstract
INTRODUCTION Women engaged in sex work (WESW) have an elevated risk of the human immunodeficiency virus (HIV) and sexually transmitted infections (STI). Estimates are three times higher than the general population. Understanding the predictors of HIV and STI among WESW is crucial in developing more focused HIV and STI prevention interventions among this population. The study examined the prevalence and predictors of HIV and STI among WESW in the Southern part of Uganda. METHODOLOGY Baseline data from the Kyaterekera study involving 542 WESW (ages 18-55) recruited from 19 HIV hotspots in the greater Masaka region in Uganda was utilized. HIV and STI prevalence was estimated using blood and vaginal fluid samples bioassay. Hierarchical regression models were used to determine the predictors of HIV and STI among WESW. RESULTS Of the total sample, 41% (n = 220) were found to be HIV positive; and 10.5% (n = 57) tested positive for at least one of the three STI (Neisseria gonorrhoeae, Chlamydia trachomatis and Trichomonas vaginalis) regardless of their HIV status. Older age (b = 0.09, 95%CI = 0.06, 0.13, p≤0.001), lower levels of education (b = -0.79, 95%CI = -1.46, -0.11, p≤0.05), fewer numbers of children in the household (b = -0.18, 95%CI = -0.36, -0.01), p≤0.05), location (i.e., fishing village (b = 0.51, 95%CI = 0.16, 0.85, p≤0.01) or small town (b = -0.60, 95%CI = -0.92, -0.28, p≤0.001)), drug use (b = 0.58, 95%CI = 0.076, 1.08, p≤0.05) and financial self-efficacy (b = 0.05, 95%CI = -0.10, 0.00, p≤0.05), were associated with the risk of HIV infections among WESW. Domestic violence attitudes (b = -0.24, 95%CI = -0.42, -0.07, p≤0.01) and financial distress (b = -0.07, 95%CI = -0.14, -0.004, p≤0.05) were associated with the risk of STI infection among WESW. CONCLUSION Study findings show a high prevalence of HIV among WESW compared to the general women population. Individual and family level, behavioural and economic factors were associated with increased HIV and STI infection among WESW. Therefore, there is a need for WESW focused HIV and STI risk reduction and economic empowerment interventions to reduce these burdens.
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Affiliation(s)
- Joshua Kiyingi
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
- Reach the Youth Uganda, Kampala, Uganda
| | - Proscovia Nabunya
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
| | - Larissa Jennings Mayo-Wilson
- Department of Applied Health Science, School of Public Health, Indiana University, Bloomington, Indiana, United States of America
| | - Yesim Tozan
- College of Global Public Health, New York University, New York, NY, United States of America
| | - Josephine Nabayinda
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
| | - Flavia Namuwonge
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Edward Nsubuga
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | - Samuel Kizito
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
| | - Jennifer Nattabi
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
| | - Fatuma Nakabuye
- International Center for Child Health and Development (ICHAD), Masaka, Uganda
| | | | | | - Susan S. Witte
- School of Social Work, Columbia University, New York, NY, United States of America
| | - Fred M. Ssewamala
- International Center for Child Health and Development (ICHAD), Brown School, Washington University in St. Louis Brown School, St. Louis, Missouri, United States of America
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Kizito S, Namuwonge F, Brathwaite R, Neilands TB, Nabunya P, Bahar OS, Damulira C, Mwebembezi A, Mellins C, McKay MM, Ssewamala FM. Monitoring adherence to antiretroviral therapy among adolescents in Southern Uganda: comparing Wisepill to Self-report in predicting viral suppression in a cluster-randomized trial. J Int AIDS Soc 2022; 25:e25990. [PMID: 36052462 PMCID: PMC9437555 DOI: 10.1002/jia2.25990] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 08/01/2022] [Indexed: 02/04/2023] Open
Abstract
INTRODUCTION Optimal antiretroviral therapy (ART) adherence is crucial for improved patient outcomes; however, ART adherence among adolescents living with HIV (ALHIV) is low. Also, the performance of various adherence measures among ALHIV is under contention. We monitored ART adherence and compared Self-report (SR) and Wisepill electronic monitoring (EM) performance in measuring ART adherence and predicting HIV viral suppression among ALHIV. METHODS Between January 2014 and December 2015, we recruited 702 ALHIV aged 10-16 years into our cluster-randomized controlled trial (2012-2018) in 39 clinics in Uganda. The intervention included a long-term savings child development account, four micro-enterprise workshops and 12 mentorship sessions. Using the entire sample, we performed multilevel logistic regression to predict monthly ART adherence trends for the first year of follow-up. Since it is possible that the intervention had different effects on SR and EM adherence, we used participants in the control arm only to compare adherence using SR and EM and to calculate their sensitivity and specificity in predicting viral suppression. RESULTS There was a significant decline in adherence for each month throughout the entire follow-up period regardless of the group assigned. Good ART adherence was measured at 79.2% (75.2-82.6%) and 97.0% (95.4-98.1%) using EM and SR, respectively. Overall, 64.3% (60.6-67.9%) had suppressed viral loads. The specificities for EM and SR in predicting viral non-suppression were 80.4% (73.6-85.7%) and 96.7% (93.3-98.4%), while the sensitivities were 22.9% (15.0-33.3%) and 1.8% (0.4-6.9%), respectively. The area under the curve was low for both EM and SR, at 53.6% (45.7-61.5%) and 56.2% (53.2-59.3%), respectively. There was high agreement (78%) between SR and EM in monitoring adherence. CONCLUSIONS Our findings highlighted the need for strategies for sustained optimal adherence. SR and EM measure adherence with a considerable agreement; however, neither is an accurate predictor of virological outcome. There is still a need for an acceptable, feasible and affordable method that predicts viral suppression among ALHIV.
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Affiliation(s)
- Samuel Kizito
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | - Flavia Namuwonge
- International Center for Child Health and DevelopmentMasakaUganda
| | - Rachel Brathwaite
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | - Torsten B. Neilands
- Division of Prevention ScienceUniversity of CaliforniaSan FranciscoCaliforniaUSA
| | - Proscovia Nabunya
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | - Ozge Sensoy Bahar
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | - Christopher Damulira
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | | | - Claude Mellins
- Columbia University, HIV Center for Clinical and Behavioral StudiesDepartment of PsychiatryNew York State Psychiatric Institute and Columbia UniversityNew York CityNew YorkUSA
| | - Mary M. McKay
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
| | - Fred M. Ssewamala
- International Center for Child Health and Development, Brown SchoolWashington University in St. LouisSt. LouisMissouriUSA
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Maena J, Banke-Thomas A, Mukiza N, Kuteesa CN, Kakumba RM, Kataike H, Kizito S, Babirye JA, Nakalega R. Determinants of viral load non-suppression among adolescents in Mbale District, Eastern Rural Uganda. AIDS Res Ther 2021; 18:91. [PMID: 34863196 PMCID: PMC8642852 DOI: 10.1186/s12981-021-00408-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 10/27/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Adolescents are lagging behind in the "third 95" objective of the Joint United Nations Program on HIV/AIDS requiring 95% of individuals on antiretroviral therapy (ART) to have viral load (VL) suppression. This study aimed to describe factors associated with viral non-suppression among adolescents in Mbale district, Uganda. METHODS We conducted a retrospective review of routinely collected HIV programme records. Data such as age, education, ART Regimen, ART duration, WHO Clinical stage, comorbidities, etc., were extracted from medical records for the period January 2018 to December 2018. Descriptive analysis was done for continuous variables using means and frequencies to describe study sample characteristics, and to determine the prevalence of outcome variables. We used logistic regression to assess factors associated with VL non-suppression among adolescents. RESULTS The analysis included 567 HIV-infected adolescents, with 300 (52.9%) aged between 13 to 15 years, 335 (59.1%) female, and mean age of 15.6 years (interquartile range [IQR] 13.5-17.8. VL non-suppression was 31.4% (178/567). Male sex (AOR = 1.78, 95% CI 1.06, 2.99; p < 0.01), age 16-19 years (AOR = 1.78, 95% CI 1.06, 2.99; p < 0.05), No formal education (AOR = 3.67, 95% CI 1.48-9.09; p < 0.01), primary education (AOR = 2.23, 95% CI 1.05-2.32; p < 0.01), ART duration of > 12 months to 5 years (AOR = 3.20, 95% CI 1.31-7.82; p < 0.05), ART duration > 5 years (AOR = 3.47, 95% CI 1.39- 8.66; p < 0.01), WHO Clinical Stage II (AOR = 0.48, 95% CI: 0.28, 0.82; p < 0.01), second-line ART regimen (AOR = 2.38, 95% CI 1.53-3.72; p < 0.001) and comorbidities (AOR = 3.28, 95% CI 1.20-9.00; p < 0.05) were significantly associated with viral non-suppression. CONCLUSIONS VL non-suppression among adolescents was almost comparable to the national average. VL non-suppression was associated with being male, age 16-19 years, education level, duration on ART therapy, WHO Clinical Staging II, second-line ART regimen, and presence of comorbidities. Adolescent-friendly strategies to improve VL suppression e.g. peer involvement, VL focal persons to identify and actively follow-up non-suppressed adolescents, patient education on VL suppression and demand creation for ART are needed, especially for newly-initiated adolescents and adolescents on ART for protracted periods, to foster attainment of the UNAIDS 95-95-95 targets.
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Affiliation(s)
- Joel Maena
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration Kampala, Kampala, Uganda.
| | - Aduragbemi Banke-Thomas
- Department of Public Health and Preventive Medicine, School of Medicine, University of Liverpool, Liverpool, UK
| | | | | | | | - Hajira Kataike
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration Kampala, Kampala, Uganda
| | - Samuel Kizito
- Department of Global Health, School of Public Health, Boston University, Boston, USA
| | - Juliet Allen Babirye
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration Kampala, Kampala, Uganda
| | - Rita Nakalega
- Makerere University-Johns Hopkins University (MU-JHU) Research Collaboration Kampala, Kampala, Uganda
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Brathwaite R, Ssewamala FM, Neilands TB, Okumu M, Mutumba M, Damulira C, Nabunya P, Kizito S, Sensoy Bahar O, Mellins CA, McKay MM. Predicting the individualized risk of poor adherence to ART medication among adolescents living with HIV in Uganda: the Suubi+Adherence study. J Int AIDS Soc 2021; 24:e25756. [PMID: 34105865 PMCID: PMC8188571 DOI: 10.1002/jia2.25756] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 04/23/2021] [Accepted: 05/19/2021] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION Achieving optimal adherence to antiretroviral therapy (ART) among adolescents living with HIV (ALWHIV) is challenging, especially in low-resource settings. To help accurately determine who is at risk of poor adherence, we developed and internally validated models comprising multi-level factors that can help to predict the individualized risk of poor adherence among ALWHIV in a resource-limited setting such as Uganda. METHODS We used data from a sample of 637 ALWHIV in Uganda who participated in a longitudinal study, "Suubi+Adherence" (2012 to 2018). The model was developed using the Least Absolute Shrinkage and Selection Operator (LASSO) penalized regression to select the best subset of multi-level predictors (individual, household, community or economic-related factors) of poor adherence in one year's time using 10-fold cross-validation. Seventeen potential predictors included in the model were assessed at 36 months of follow-up, whereas adherence was assessed at 48 months of follow-up. Model performance was evaluated using discrimination and calibration measures. RESULTS For the model predicting poor adherence, five of the 17 predictors (adherence history, adherence self-efficacy, family cohesion, child poverty and group assignment) were retained. Its ability to discriminate between individuals with and without poor adherence was acceptable; area under the curve (AUC) = 69.9; 95% CI: 62.7, 72.8. There was no evidence of possible areas of miscalibration (test statistic = 1.20; p = 0.273). The overall performance of the model was good. CONCLUSIONS Our findings support prediction modelling as a useful tool that can be leveraged to improve outcomes across the HIV care continuum. Utilizing information from multiple sources, the risk prediction score tool applied here can be refined further with the ultimate goal of being used in a screening tool by practitioners working with ALWHIV. Specifically, the tool could help identify and provide early interventions to adolescents at the highest risk of poor adherence and/or viral non-suppression. However, further fine-tuning and external validation may be required before wide-scale implementation.
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Affiliation(s)
- Rachel Brathwaite
- International Center for Child Health and DevelopmentBrown SchoolWashington University in St. LouisSt. LouisMOUSA
| | - Fred M Ssewamala
- International Center for Child Health and DevelopmentBrown SchoolWashington University in St. LouisSt. LouisMOUSA
| | - Torsten B Neilands
- Division of Prevention ScienceDepartment of MedicineUniversity of CaliforniaSan FranciscoCAUSA
| | - Moses Okumu
- School of Social WorkUniversity of Illinois at Urbana‐ChampaignChampaignILUSA
| | - Massy Mutumba
- Department of Health Behavior and Biological SciencesSchool of NursingUniversity of MichiganAnn ArborMIUSA
| | - Christopher Damulira
- International Center for Child Health and DevelopmentBrown SchoolWashington University in St. LouisSt. LouisMOUSA
- International Center for Child Health and DevelopmentMasakaUganda
| | - Proscovia Nabunya
- International Center for Child Health and DevelopmentBrown SchoolWashington University in St. LouisSt. LouisMOUSA
| | - Samuel Kizito
- Department of Global HealthSchool of Public HealthBoston UniversityBostonMAUSA
| | - Ozge Sensoy Bahar
- International Center for Child Health and DevelopmentBrown SchoolWashington University in St. LouisSt. LouisMOUSA
| | - Claude A Mellins
- HIV Center for Clinical and Behavioral StudiesNew York State Psychiatric Institute and Columbia University Medical CenterNew YorkNYUSA
| | - Mary M McKay
- Brown SchoolWashington University in St. LouisSt. LouisMOUSA
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Lee G, Meyer AJ, Kizito S, Katamba A, Davis JL, Armstrong-Hough M. Predictors of evaluation in child contacts of TB patients. Int J Tuberc Lung Dis 2021; 24:847-849. [PMID: 32912391 DOI: 10.5588/ijtld.20.0108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- G Lee
- Department of Infectious Diseases, Children´s Hospital of Philadelphia, Philadelphia, PA, Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - A J Meyer
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA, Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala
| | - S Kizito
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala
| | - A Katamba
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Clinical Epidemiology and Biostatistics Unit, Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - J L Davis
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA, Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Pulmonary, Critical Care, and Sleep Medicine Section, Yale School of Medicine, New Haven, CT
| | - M Armstrong-Hough
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Department of Social and Behavioral Sciences and Department of Epidemiology, School of Global Public Health, New York University, New York, NY, USA, ,
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Nakalega R, Mukiza N, Debem H, Kiwanuka G, Kakumba RM, Menge R, Kagimu IK, Nakaye C, Babirye JA, Kaganzi H, Lukyamuzi Z, Kizito S, Kuteesa CN, Mujugira A. Linkage to intensive adherence counselling among HIV-positive persons on ART with detectable viral load in Gomba district, rural Uganda. AIDS Res Ther 2021; 18:15. [PMID: 33879190 PMCID: PMC8059243 DOI: 10.1186/s12981-021-00349-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 04/15/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Antiretroviral therapy (ART) adherence is a primary determinant of sustained viral suppression, HIV transmission risk, disease progression and death. The World Health Organization recommends that adherence support interventions be provided to people on ART, but implementation is suboptimal. We evaluated linkage to intensive adherence counselling (IAC) for persons on ART with detectable viral load (VL). METHODS Between January and December 2017, we conducted a retrospective chart review of HIV-positive persons on ART with detectable VL (> 1000 copies/ml), in Gomba district, rural Uganda. We abstracted records from eight HIV clinics; seven health center III's (facilities which provide basic preventive and curative care and are headed by clinical officers) and a health center IV (mini-hospital headed by a medical doctor). Linkage to IAC was defined as provision of IAC to ART clients with detectable VL within three months of receipt of results at the health facility. Descriptive statistics and multivariable logistic regression analyses were used to evaluate factors associated with linkage to IAC. RESULTS Of 4,100 HIV-positive persons on ART for at least 6 months, 411 (10%) had detectable VL. The median age was 32 years (interquartile range [IQR] 13-43) and 52% were female. The median duration on ART was 3.2 years (IQR 1.8-4.8). A total of 311 ART clients (81%) were linked to IAC. Receipt of ART at a Health Center level IV was associated with a two-fold higher odds of IAC linkage compared with Health Center level III (adjusted odds ratio [aOR] 1.78; 95% CI 1.00-3.16; p = 0.01). Age, gender, marital status and ART duration were not related to IAC linkage. CONCLUSIONS Linkage to IAC was high among persons with detectable VL in rural Uganda, with greater odds of linkage at a higher-level health facility. Strategies to optimize IAC linkage at lower-level health facilities for persons with suboptimal ART adherence are needed.
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Mukunya D, Tumwine JK, Ndeezi G, Tumuhamye J, Tongun JB, Kizito S, Napyo A, Achora V, Odongkara B, Arach AA, Nankabirwa V. Inequity in utilization of health care facilities during childbirth: a community-based survey in post-conflict Northern Uganda. J Public Health (Oxf) 2021. [DOI: 10.1007/s10389-019-01114-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Abstract
Aim
To assess inequity in utilization of health care facilities during childbirth and factors associated with home births in Lira district, Northern Uganda.
Subjects and methods
In 2016, we surveyed 930 mothers with children under the age of 2 years in Lira district, Northern Uganda. We used multiple correspondence analysis to construct the wealth index in quintiles, based on household assets. The concentration index is the measure of socioeconomic inequality used in this article, which we calculated using the Stata DASP package. We also conducted multivariable logistic regression to assess factors associated with home births.
Results
A third of mothers (n = 308) gave birth from home [33%, 95% confidence interval (CI) (26%–41%)]. Giving birth at a health facility was pro-rich with a concentration index of 0.10 [95% CI (0.05–0.14)]. Upon decomposing the concentration index, the most important determinant of inequity was the mother's residence. Factors associated with home births in multivariable logistic regression included rural residence [adjusted odds ratio (AOR) 3.1, 95% CI (1.8–5.3)], precipitate labor [AOR 4.18, 95% CI (2.61–6.71)], and labor starting in the evening or at night. Mothers who had previously given birth from home were more likely to give birth at home again [AOR 40.70, 95% CI (18.70–88.61)], whereas mothers who had experienced a complication during a previous birth were less likely to give birth at home [AOR 0.45, 95% CI (0.28–0.95)].
Conclusion
There was inequity in the utilization of health facilities for childbirth. Programs that promote health facility births should prioritize poorer mothers and those in rural areas.
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Nansubuga P, Kavuma Mwanje A, Kizito S, Obua D, Sendagire C, Kwizera A. The prevalence, incidence and mortality associated with intra-abdominal hypertension among patients in intensive care units of a low-income country: a cohort study. AAS Open Res 2020. [DOI: 10.12688/aasopenres.13101.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background: Intra-abdominal hypertension (IAH) is sustained increase in intra-abdominal pressure (IAP) ≥12 mmHg in adults and ≥10 mmHg in children. IAH has been noted to be associated with increased morbidity and mortality among critically ill patients. Measurement of IAP is common among at risk patients in the developed world. However, it has not received due attention in the majority of intensive care units (ICUs) in low-income countries, Uganda being one of these. This is evidenced by paucity of data and lack of protocols from the Ugandan Ministry of Health. This multi-center study was thus conducted to assess the prevalence, incidence and mortality associated with IAH among patients admitted to Ugandan ICUs.Methods:A multi-center prospective cohort study was conducted from September 2017 to February 2018 at three ICUs in Uganda. We consecutively enrolled 126 patients into the study. IAP was measured using the Harrahil manometer technique. Categorical variables were analyzed using the Chi square test and continuous variables analyzed using the t-test and Man Whitney test. The prevalence and incidence were determined using proportions and mortality was determined using survival analysis.Results:The median age was 33 years (26-48.5) for the patients without IAH and 42 years (29-55) for those with IAH. The majority of the patients were male and 9.6% of the patients were below 18 years. The prevalence of IAH was 62.7 (CI 54.1-71.3), whereas the 24 hour and 72 hour incidence of IAH was 9.3% (CI 1.3-17.2) and 14.3 % (CI 4.1-24.4), respectively. Mortality was higher in patients with IAH compared to those without (p-value 0.003 and 0.028, mean and maximum IAP, respectively). Conclusion:We found a high prevalence and incidence of IAH among critically ill patients, associated with a high mortality. Routine screening for IAH can preempt management strategies to mitigate this.
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Nalwanga D, Musiime V, Kizito S, Kiggundu JB, Batte A, Musoke P, Tumwine JK. Mortality among children under five years admitted for routine care of severe acute malnutrition: a prospective cohort study from Kampala, Uganda. BMC Pediatr 2020; 20:182. [PMID: 32331517 PMCID: PMC7181483 DOI: 10.1186/s12887-020-02094-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 04/20/2020] [Indexed: 02/07/2023] Open
Abstract
Background Mortality among children under 5 years of age admitted to malnutrition units in sub-Saharan Africa remains high. The burden of HIV infection, a major risk factor for mortality among patients with severe acute malnutrition (SAM), has reduced due to concerted prevention and treatment strategies. None the less, anecdotal reports from the malnutrition unit at Uganda’s National Referral Hospital (NRH) indicate that there is high mortality among patients with severe acute malnutrition (SAM) in routine care. Uganda has recently adopted the revised World Health Organization (WHO) treatment guidelines for SAM to improve outcomes. The mortality among children with SAM in routine care has not been recently elucidated. We report the magnitude and factors associated with mortality among children under 5 years of age admitted to the NRH for routine care of SAM. Methods This was a cohort study of all severely malnourished children admitted to the NRH between June and October 2017. The primary outcome was two-week mortality. Mortality was calculated using simple proportions and Cox regression analysis was used to determine factors associated with time to mortality. Data was entered into Epidata and analysed using Stata v14. Results Two-hundred-sixty (98.5%) children: 59.6% male; mean age 14.4 (SD 9.4) months, completed two weeks of follow-up. Of these, 25.2% (95% CI 19.9–30.4%) died. In-hospital mortality was 20.7% (95% CI15.9–25.6%). The prevalence of HIV infection was 12.2%. Factors associated with mortality included: positive HIV status (AHR 2.2, (95% CI; 1.2–4.2), p = 0.014), bacteraemia (AHR 9 (95% CI 3.4–23.0), p < 0.001, and low glomerular filtration rate (eGFR), AHR 3.2; (95% CI 1.7–6.3), p = 0.001). Conclusions A 25% mortality among children with severe malnutrition remains unacceptably high despite significant reduction in HIV prevalence. Children with SAM who are HIV infected, have eGFR below 60 mL/min/1.73m2 or have bacteraemia, are more likely to die. Further studies to explore the relationship between eGFR and mortality among children with SAM are needed. Studies to establish efficacious antibiotics are urgently required to inform treatment guidelines for children with SAM.
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Affiliation(s)
- Damalie Nalwanga
- Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda.
| | - Victor Musiime
- Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda.,Research Department, Joint Clinical Research Centre, P. O. Box 10005, Kampala, Uganda
| | - Samuel Kizito
- Clinical Epidemiology Unit, Department of Internal Medicine, School of Medicine, College of Health Sciences, Makerere University, P. O Box 7072, Kampala, Uganda
| | - John Baptist Kiggundu
- Clinical Epidemiology Unit, Department of Internal Medicine, School of Medicine, College of Health Sciences, Makerere University, P. O Box 7072, Kampala, Uganda
| | - Anthony Batte
- Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - Philippa Musoke
- Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - James K Tumwine
- Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, P. O. Box 7072, Kampala, Uganda
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Coker E, Katamba A, Kizito S, Eskenazi B, Davis JL. Household air pollution profiles associated with persistent childhood cough in urban Uganda. Environ Int 2020; 136:105471. [PMID: 32044526 PMCID: PMC8772432 DOI: 10.1016/j.envint.2020.105471] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 01/03/2020] [Accepted: 01/06/2020] [Indexed: 06/02/2023]
Abstract
BACKGROUND Most household air pollution (HAP) interventions in developing countries of sub-Saharan Africa have focused on a single source, such as replacing polluting cooking sources with cleaner burning cooking stoves. Such interventions, however, have resulted in insufficient reductions in HAP levels and respiratory health risks in children. In this study we determined how multiple HAP combustion sources and exposure-mitigation factors in the home environment influence child respiratory health alone and in combination. METHODS We carried out a case-control study to determine associations between multiple indicators of HAP and persistent cough among children (<15 years of age) seeking care at three primary-care clinics in Kampala, Uganda. HAP indicators included self-report of combustion sources inside the home (e.g., stove type, fuel type, and smoking); housing characteristics and cooking practices that mitigate HAP exposure (e.g., use of windows, location of cooking, location of children during cooking) and perceptions of neighborhood air quality. To explore joint associations between indicators of HAP, we applied a Bayesian clustering technique (Bayesian profile regression) to identify HAP indicator profiles most strongly associated with persistent cough in children. RESULTS Most HAP indicators demonstrated significant positive bivariate associations with persistent cough among children, including fuel-type (kerosene), the number of hours burning solid fuels, use of polluting fuels (kerosene or candles) for lighting the home, tobacco smoking indoors, cooking indoors, cooking with children indoors, lack of windows in the cooking area, and not opening windows while cooking. Bayesian cluster analysis revealed 11 clusters of HAP indicator profiles. Compared to a reference cluster that was representative of the underlying study population cough prevalence, three clusters with profiles characterized by highly adverse HAP indicators resulted in ORs of 1.72 (95% credible interval: 1.15, 2.60), 4.74 (2.88, 8.0), and 8.6 (3.9, 23.9). Conversely, at least two clusters of HAP indicator-profiles were protective compared to the reference cluster, despite the fact that these protective HAP indicator profiles used solid fuels for cooking in combination with an unimproved stove (cooking was performed predominantly outdoors in these protective clusters). CONCLUSIONS In addition to cooking fuel and type of cook stove, multiple HAP indicators were strongly associated with persistent cough in children. Bayesian profile regression revealed that the combination of HAP sources and HAP exposure-mitigating factors was driving risk of adverse cough associations in children, rather than any single HAP source at the home.
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Affiliation(s)
- Eric Coker
- University of Florida, Department of Environmental and Global Health, 1225 Center Dr., Rm 4160, Gainesville, FL 32610, United States; Center for Environmental Research and Children's Health (CERCH), University of California, Berkeley, School of Public Health, 1995 University Avenue, Suite 265, Berkeley, CA 94720-7392, United States.
| | - Achilles Katamba
- Clinical Epidemiology & Biostatistics Unit, Department of Medicine, Makerere University College of Health Sciences, New Mulago Hill Rd, Kampala, Uganda.
| | - Samuel Kizito
- Clinical Epidemiology & Biostatistics Unit, Department of Medicine, Makerere University College of Health Sciences, New Mulago Hill Rd, Kampala, Uganda.
| | - Brenda Eskenazi
- Center for Environmental Research and Children's Health (CERCH), University of California, Berkeley, School of Public Health, 1995 University Avenue, Suite 265, Berkeley, CA 94720-7392, United States.
| | - J Lucian Davis
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, 60 College Street, New Haven, CT 06510, United States; Pulmonary Critical Care and Sleep Medicine Section, Department of Internal Medicine, Yale School of Medicine, 300 Cedar Street TAC - 441 South, New Haven, CT 06520-8057, United States.
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Ben-Yacov L, Ainembabazi P, Stark AH, Kizito S, Bahendeka S. Prevalence and sex-specific patterns of metabolic syndrome in rural Uganda. BMJ Nutr Prev Health 2020; 3:11-17. [PMID: 33235966 PMCID: PMC7664504 DOI: 10.1136/bmjnph-2019-000050] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 11/04/2019] [Accepted: 11/29/2019] [Indexed: 12/28/2022] Open
Abstract
Background and aims In sub-Saharan Africa, infectious diseases are still the leading causes of mortality; however, this may soon be surpassed by non-communicable illnesses, namely hypertension, diabetes and cardiovascular disease. This study determined the prevalence and patterns of metabolic syndrome and cardio-risk factors in men and women in rural Uganda. Methods A household-based, cross-sectional survey was carried out following the WHO STEP-wise approach to surveillance. It included demographic and lifestyle questionnaires, anthropometric measurements and biochemical analyses. Of the 200 randomly recruited participants, 183 successfully completed two steps of the study and 161 provided blood samples. Results Data were collected from 183 adults, aged 18–69 years; 62% were female. Based on the National Cholesterol Education Program-Adult Treatment Panel-III criteria, the prevalence of metabolic syndrome was 19.1% (95% CI 14.0 to 22.5). Elevated fasting plasma glucose was observed in 14.2% (95% CI 9.1 to 19.3) of participants, hypertriglyceridaemia in 16.9% (95% CI 12.1 to 23.1); hypertension in 36.1% (95% CI 29.0 to 43.0) and 52.5% (95% CI 45.2 to 59.6) had low HDL (high-density lipoprotein) cholesterol. Abdominal obesity was found in 24.6% (95% CI 18.8 to 31.4) of participants. Sex disparities were significant for several risk factors. Females had significantly higher prevalence of abdominal obesity (38.6% vs 1.5% in males, p=0.001) and twice the rates of low HDL (65.8% vs 30.4%, p=0.001). Men tended to have higher but not significant rates of hypertension (42.0% vs 32.5%) and smoked significantly more than women (49.3% vs 21.1%, p<0.001). Alcohol consumption was also higher in men (55.1% vs 18.4%, p<0.001) and quantities consumed were approximately three times greater than in females (p<0.001). Conclusion Metabolic syndrome exists at worrying rates in the rural Ugandan population. Sex disparities are evident in risk factor prevalence, reflecting physiological variables and deeply entrenched cultural and lifestyle norms.
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Affiliation(s)
- Limor Ben-Yacov
- School of Nutritional Sciences and the International School of Agricultural Sciences, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Pearl Ainembabazi
- School of Nutritional Sciences and the International School of Agricultural Sciences, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Aliza Hannah Stark
- School of Nutritional Sciences and the International School of Agricultural Sciences, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Samuel Kizito
- Clinical Epidemiology Unit, Makerere University College of Health Sciences, Kampala, Uganda
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Wabule A, Arthur Mwanje K, Obua D, Tumukunde J, Nakibuuka J, Kizito S, Kaahwa Agaba P, Theresa Nabukenya M, Timarwa Ayebale E, Kwizera A. Burden, Predictors and Short-Term Outcomes of Traumatic Brain Injury Among Patients Admitted to Ugandan Intensive Care Units. AJCEM 2020; 8:77. [DOI: 10.11648/j.ajcem.20200804.13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/09/2023]
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Kizito S, Katamba A, Marquez C, Turimumahoro P, Ayakaka I, Davis JL, Cattamanchi A. Quality of care in childhood tuberculosis diagnosis at primary care clinics in Kampala, Uganda. Int J Tuberc Lung Dis 2019; 22:1196-1202. [PMID: 30236188 DOI: 10.5588/ijtld.18.0043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To assess the quality of routine childhood tuberculosis (TB) evaluation in Kampala, Uganda. SETTING AND DESIGN This was a cross-sectional study of children aged <15 years attending six government-run clinics from November 2015 to December 2016. Clinicians completed a standardized patient record form for all child visits. We assessed the following performance indicators of TB evaluation developed based on the Desk Guide of the International Union Against Tuberculosis and Lung Disease, an evidence-based decision aid on childhood TB diagnosis and management for clinicians: proportion screened for TB symptoms or contact history, proportion referred for laboratory evaluation if screen-positive, and proportion treated for TB if test-positive or meeting clinical criteria. RESULTS Of 24 566 consecutive children enrolled, 11 614 (47%) were fully screened for TB symptoms. Of 1747 (15%) children who screened positive, 360 (21%) had sputum examined, including 159 (44%) using smear microscopy, 244 (67%) using Xpert® MTB/RIF, and 52 (14%) using both techniques. Treatment was initiated in 18/20 (80%) children who tested positive. An additional 65 screen-positive children met the clinical criteria for TB; none were initiated on treatment. CONCLUSIONS Large gaps exist along the pathway to diagnosis and treatment of childhood TB. There is an urgent need for enhanced implementation of evidence-based approaches to TB diagnosis to improve outcomes in childhood TB.
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Affiliation(s)
- S Kizito
- School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - A Katamba
- School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - C Marquez
- Division of HIV, Infectious Diseases, and Global Medicine, Zuckerberg San Francisco General Hospital, University of California San Francisco, San Francisco, California
| | - P Turimumahoro
- School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - I Ayakaka
- School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - J L Davis
- Pulmonary, Critical Care, & Sleep Medicine Section, School of Medicine and Department of Epidemiology of Microbial Diseases, School of Public Health, Yale University, New Haven, Connecticut
| | - A Cattamanchi
- Division of Pulmonary and Critical Care Medicine and Center for Vulnerable Populations, Zuckerberg San Francisco General Hospital, and Curry International Tuberculosis Center, University of California San Francisco, San Francisco, California, USA
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Wangoda R, Nakibuuka J, Nyangoma E, Kizito S, Angida T. Animal bite injuries in the accident and emergency unit at Mulago Hospital in Kampala, Uganda. Pan Afr Med J 2019; 33:112. [PMID: 31489090 PMCID: PMC6711686 DOI: 10.11604/pamj.2019.33.112.16624] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Accepted: 05/03/2019] [Indexed: 11/11/2022] Open
Abstract
Introduction Animal bite injuries are a common public health concern in Uganda. We sought to characterize animal bite injuries among patients presenting to Mulago National Referral Hospital in Kampala, Uganda. Methods This was a cross sectional study from 1st September to 30th November 2011. Participants were animal bite injury victims presenting to the accident and emergency (A&E) unit at Mulago hospital and were consecutively enrolled into the study. Socio-demographics, severity and patterns of injury, health seeking and dog handling behaviours were assessed using a standardized questionnaire. Descriptive statistics was used to summarize participant characteristics and the animal bite injuries. Poisson regression model's incident rate ratios (IRR) was used to explore the relationship of the number of days to accessing treatment at Mulago hospital with; a) received prior first aid, b) animal bite injury sustained during day time, c) unknown dog and d) victim resident in Kampala. Data were analyzed using STATA version 12.0 and statistical significance set at P < 0.05. Results Of 25,420 patients that presented to the A&E unit during the study period, 207 (0.8%) had animal bite injuries, mean age 22.7 years (SD 14.3), 64.7% male, and 40.1% were <18 years. Majority 199 (96.1%) were bitten by a lone unrestrained and un-signaled dog that had bitten someone else in 22.2% of cases, and eight victims (0.4%) were attacked in canine gangs of 2-5 dogs. Rabies vaccination was confirmed in only 23 dogs (11.1%) as 109 (52.7%) were unknown to the victims or the communities. One hundred and eighteen victims (57.0%) sustained the dog bites within Kampala district whilst the rest occurred near or far from Kampala district, and the victims especially referred to access anti-rabies vaccine. Of 207, 189 victims (91.3%) presented within 2.6 days (SD ± 4.3). Two hundred victims (96.6%) sustained extremity injuries while the rest had injuries to other body parts. All injuries were minor and managed on out-patient basis with wound dressing, analgesics, prophylactic antibiotics and anti-rabies vaccination. Victims who received prior first aid had a rate of 1.7 times greater for seeking treatment at Mulago hospital (IRR 1.7, 95% CI 1.4-2.1) compared to those that had no prior first aid. Participants who sustained the animal bite injuries during day time had a rate of 1.6 times greater for seeking treatment at Mulago hospital (IRR 1.6, 95% CI 1.3-2.1) compared to those that sustained injuries at other times. Participants bitten by unknown dog and participants residing in Kampala had IRR 0.7, 95% CI 0.5-0.9 and IRR 0.6, 95% CI 0.5-0.8 respectively of accessing treatment at Mulago hospital compared to bitten by known dog and not residing in Kampala. Conclusion Dog bites injuries from unrestrained, un-signaled dogs are the commonest source of animal bite injuries especially among children (<18 years). Vaccination against rabies was only confirmed for a very small number of dogs, as majority were unknown and likely stray dogs. Government and public sensitization is urgently required to limit stray dogs, vaccinate dogs and restrain them to prevent a grave probability of a looming canine rabies epidemic.
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Affiliation(s)
- Robert Wangoda
- Department of Surgery Masaka Regional Referral Hospital P.O. Box 18, Masaka, Uganda
| | - Jane Nakibuuka
- Department of Medicine Mulago National Referral Hospital P. O. Box 7051, Kampala, Uganda
| | - Edith Nyangoma
- Department of Medicine Mulago National Referral Hospital P. O. Box 7051, Kampala, Uganda
| | - Samuel Kizito
- Clinical Epidemiology Unit, Makerere University College of Health Sciences P.O. Box 7051, Kampala, Uganda
| | - Teddy Angida
- Statistics Unit Mulago National Referral Hospital P.O. Box 7051, Kampala, Uganda
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Muddu M, Mutebi E, Ssinabulya I, Kizito S, Mulindwa F, Kiiza CM. Utility of albumin to creatinine ratio in screening for microalbuminuria among newly diagnosed diabetic patients in Uganda: a cross sectional study. Afr Health Sci 2019; 19:1607-1616. [PMID: 31148990 PMCID: PMC6531967 DOI: 10.4314/ahs.v19i1.36] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Background The aim of this study was to determine the prevalence and factors associated with microalbuminuria among newly diagnosed diabetic patients in Mulago National Referral Hospital, Uganda. Methods In this cross-sectional study conducted between June 2014 and January 2015, we collected information on patients' socio-demographics, biophysical profile, blood pressure, biochemical testing and echocardiographic findings using a pre-tested questionnaire. Bivariate and multivariate logistic regression analyses were used to investigate the association of several factors with microalbuminuria. Results Of the 175 patients recruited, males were 90(51.4%) and the mean age was 46±15 years. Majority of patients had type 2 DM 140 (80.0%) and the rest had type 1 DM 35 (20.0%). Mean glycated hemoglobin (HbA1C) was 13.9±5.3%. Mean duration of diabetes was 2 months. Prevalence of microalbuminuria was 47.4 % (95% CI: 40.0%-54.9%) overall. Pregnancy was associated with microalbuminuria (OR7.74[95%CI.1.01–76.47] P=0.050) while mild and moderate physical activity at work were inversely associated with microalbuminuria respectively (OR0.08[95%CI0.01–0.95] P=0.046) and (OR0.07[95%CI0.01–0.77] P=0.030). Conclusion Prevalence of microalbuminuria was high in this group. Physical activity at work may be protective against microalbuminuria and this calls for longitudinal studies. Early detection and management of microalbuminuria in diabetics may slow progression to overt diabetic nephropathy (DN).
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Affiliation(s)
- Martin Muddu
- Department of Medicine Makerere University College of Health Sciences, Mulago Hospital Complex
| | - Edrisa Mutebi
- Department of Medicine Makerere University College of Health Sciences, Mulago Hospital Complex
| | - Isaac Ssinabulya
- Department of Medicine Makerere University College of Health Sciences, Mulago Hospital Complex
| | - Samuel Kizito
- Clinical Epidemiology Unit, Makerere University College of Health Sciences
| | - Frank Mulindwa
- Department of Medicine Makerere University College of Health Sciences, Mulago Hospital Complex
| | - Charles Mondo Kiiza
- Department of Medicine Makerere University College of Health Sciences, Mulago Hospital Complex
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Kavuma Mwanje A, Ejoku J, Ssemogerere L, Lubulwa C, Namata C, Kwizera A, Wabule A, Okello E, Kizito S, Lubikire A, Sendagire C, Andia Biraro I. Association between CD4 T cell counts and the immune status among adult critically ill HIV-negative patients in intensive care units in Uganda. AAS Open Res 2019; 2:2. [PMID: 31517248 PMCID: PMC6742509 DOI: 10.12688/aasopenres.12925.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2019] [Indexed: 01/21/2023] Open
Abstract
Background: Cluster of differentiation 4 (CD4) T cells play a central role in regulation of adaptive T cell-mediated immune responses. Low CD4 T cell counts are not routinely reported as a marker of immune deficiency among HIV-negative individuals, as is the norm among their HIV positive counterparts. Despite evidence of mortality rates as high as 40% among Ugandan critically ill HIV-negative patients, the use of CD4 T cell counts as a measure of the immune status has never been explored among this population. This study assessed the immune status of adult critically ill HIV-negative patients admitted to Ugandan intensive care units (ICUs) using CD4 T cell count as a surrogate marker. Methods: A multicentre prospective cohort was conducted between 1st August 2017 and 1st March 2018 at four Ugandan ICUs. A total of 130 critically ill HIV negative patients were consecutively enrolled into the study. Data on sociodemographics, clinical characteristics, critical illness scores, CD4 T cell counts were obtained at baseline and mortality at day 28. Results: The mean age of patients was 45± 18 years (mean±SD) and majority (60.8%) were male. After a 28-day follow up, 71 [54.6%, 95% CI (45.9-63.3)] were found to have CD4 counts less than 500 cells/mm³, which were not found to be significantly associated with mortality at day 28, OR (95%) 1 (0.4-2.4), p = 0.093. CD4 cell count receiver operator characteristic curve (ROC) area was 0.5195, comparable to APACHE II ROC area 0.5426 for predicting 24-hour mortality. Conclusions: CD4 T cell counts were generally low among HIV-negative critically ill patients. Low CD4 T cells did not predict ICU mortality at day 28. CD4 T cell counts were not found to be inferior to APACHE II score in predicting 24 hour ICU mortality.
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Affiliation(s)
- Arthur Kavuma Mwanje
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
- Department of Anaesthesia, Holy Cross Orthodox Hospital, Kampala, 256, Uganda
| | - Joseph Ejoku
- Department of Anaesthesia, Uganda Heart Institute, Kampala, 256, Uganda
- Department of Anaesthesia, Mulago National Referral Hospital, Kampala, 256, Uganda
| | - Lameck Ssemogerere
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
- Department of Anaesthesia, Uganda Heart Institute, Kampala, 256, Uganda
| | - Clare Lubulwa
- Department of Anaesthesia, Mulago National Referral Hospital, Kampala, 256, Uganda
| | - Christine Namata
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
| | - Arthur Kwizera
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
| | - Agnes Wabule
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
| | - Erasmus Okello
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
| | - Samuel Kizito
- Department of Clinical Epidemiology and Biostatistics, Makerere University, Kampala, 256, Uganda
| | - Aggrey Lubikire
- Department of Anaesthesia, Makerere University, Kampala, 256, Uganda
| | | | - Irene Andia Biraro
- Medical Research Council, Uganda Virus Research-Institute Uganda Research Unit on AIDS, Kampala, 256, Uganda
- Department of Internal Medicine, Makerere University, Kampala, 256, Uganda
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Mukunya D, Tumwine JK, Nankabirwa V, Ndeezi G, Odongo I, Tumuhamye J, Tongun JB, Kizito S, Napyo A, Achora V, Odongkara B, Tylleskar T. Factors associated with delayed initiation of breastfeeding: a survey in Northern Uganda. Glob Health Action 2018; 10:1410975. [PMID: 29243560 PMCID: PMC5738649 DOI: 10.1080/16549716.2017.1410975] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Initiation of breastfeeding later than 1 hour after birth is associated with increased neonatal morbidity and mortality. Objective: To determine the prevalence and factors associated with delayed initiation of breastfeeding. Methods: We conducted a survey in 2016 of 930 children under the age of 2 years in Lira district, northern Uganda. Mothers of the children were interviewed and data was collected on mobile phones using Open Data Kit software (https://opendatakit.org). Multivariable logistic regression was used to determine factors associated with delayed initiation of breastfeeding. Results: Almost half [48.2%, 95% confidence interval (CI) (44.3–52.1)] of the mothers delayed initiation of breastfeeding. Factors significantly associated with delayed initiation of breastfeeding in multivariable analysis included caesarean delivery [Adjusted Odds Ratio (AOR) 11.10 95% CI (3.73–33.04)], discarding initial breast milk [AOR 2.02 95% CI (1.41–2.88)], home delivery [AOR 1.43 95% CI (1.04–1.97)] and mother being responsible for initiating breastfeeding as compared to a health worker or relative [AOR 1.73 95% CI (1.33–2.26)]. Mothers having a secondary education were less likely [AOR 0.54 95% CI (0.30–0.96)] to delay initiation of breastfeeding as compared to those with no education. Conclusion: About half the mothers delayed initiation of breastfeeding until after 1 hour after birth. Programs to promote, protect and support breastfeeding in this post conflict region are urgently needed.
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Affiliation(s)
- David Mukunya
- a Center for International Health , University of Bergen , Bergen , Norway
| | - James K Tumwine
- b Department of Pediatrics and Child Health , Makerere University , Kampala , Uganda
| | - Victoria Nankabirwa
- c Department of Epidemiology and Biostatistics, School of Public Health , Makerere University , Kampala , Uganda
| | - Grace Ndeezi
- b Department of Pediatrics and Child Health , Makerere University , Kampala , Uganda
| | - Isaac Odongo
- d Department of Pediatrics and Child Health , Makerere University , Kampala , Uganda
| | | | | | - Samuel Kizito
- f Clinical Epidemiology Unit , Makerere University , Kampala , Uganda
| | - Agnes Napyo
- g Department of Public Health , Busitema University , Mbale , Uganda
| | - Vincentina Achora
- h Department of Obstetrics and Gynecology , University of Gulu , Gulu , Uganda
| | | | - Thorkild Tylleskar
- a Center for International Health , University of Bergen , Bergen , Norway
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Ochom E, Meyer AJ, Armstrong-Hough M, Kizito S, Ayakaka I, Turimumahoro P, Ggita JM, Katamba A, Davis JL. Integrating home HIV counselling and testing into household TB contact investigation: a mixed-methods study. Public Health Action 2018; 8:72-78. [PMID: 29946523 PMCID: PMC6012957 DOI: 10.5588/pha.18.0014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 04/07/2018] [Indexed: 11/10/2022] Open
Abstract
Setting: Community health workers (CHWs) increasingly deliver community-based human immunodeficiency virus (HIV) counselling and testing (HCT) services. Less is known about how this strategy performs when integrated with household tuberculosis (TB) contact investigations. Objective: We conducted a prospective mixed-methods study to evaluate the feasibility and quality of CHW-facilitated, home-based HCT among household TB contacts. Design: CHWs visited households of consenting TB patients to screen household contacts for TB and HIV. They performed HIV testing using a serial enzyme-linked immunosorbent assay rapid-antibody testing algorithm. Laboratory technicians at health facilities re-tested the samples and coordinated quarterly HIV panel testing for CHWs. We conducted focus group discussions (FGDs) with CHWs on their experiences in carrying out home-based HCT. Results: Of 114 household contacts who consented to and underwent HIV testing by CHWs, 5 (4%) tested positive, 108 (95%) tested negative, and 1 (1%) had indeterminate results; 110 (96%) samples had adequate volume for re-testing. Overall agreement between CHWs and laboratory technicians was 99.1% (κ = 0.90, 95%CI 0.71-1.00, P < 0.0001). In FGDs, CHWs described context-specific social challenges to performing HCT in a household setting, but said that their confidence grew with experience. Conclusion: Home-based HCT by CHWs was feasible among household TB contacts and produced high-quality results. Strategies to address social challenges are required to optimize yield.
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Affiliation(s)
- E Ochom
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
| | - A J Meyer
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut, USA
| | - M Armstrong-Hough
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut, USA
| | - S Kizito
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
| | - I Ayakaka
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
| | - P Turimumahoro
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
| | - J M Ggita
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
| | - A Katamba
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
- Clinical Epidemiology Unit, Makerere University, Kampala, Uganda
| | - J L Davis
- Uganda Tuberculosis Implementation Research Consortium, Makerere University, Kampala, Uganda
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut, USA
- Pulmonary, Critical Care, and Sleep Medicine Section, Yale School of Medicine, New Haven, Connecticut, USA
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Muddu M, Mutebi E, Ssinabulya I, Kizito S, Mondo CK. Hypertension among newly diagnosed diabetic patients at Mulago National Referral Hospital in Uganda: a cross sectional study. Cardiovasc J Afr 2018; 29:218-224. [PMID: 29750228 PMCID: PMC6421551 DOI: 10.5830/cvja-2018-015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2016] [Accepted: 03/05/2018] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND The prevalence of hypertension in patients with diabetes is approximately two-fold higher than in age-matched subjects without the disease and, conversely, individuals with hypertension are at increased risk of developing diabetes compared with normotensive persons. Up to 75% of cases of cardiovascular disease (CVD) in patients with diabetes are attributed to hypertension. Diabetics who have hypertension are more likely to develop complications and die, and appropriate blood pressure control in these individuals reduces the risk. This study sought to determine the prevalence and factors associated with hypertension among newly diagnosed adult diabetic patients in a national referral hospital in Uganda. METHODS In this cross-sectional study, conducted between June 2014 and January 2015, we recruited 201 newly diagnosed adult diabetic patients. Information on patients' socio-demographics was obtained using a pre-tested questionnaire, while biophysical profile, blood pressure measurement, biochemical testing and echocardiographic findings were obtained by the research team for all the participants. Bivariate and multivariate logistic regression analyses were used to investigate the association of several factors with hypertension. RESULTS Of the 201 patients recruited, 102 were male (50.8%) and the mean age was 46 ± 15 years. The majority of patients (159) had type 2 diabetes mellitus (DM) (79.1%) with a mean HbA1c level of 13.9 ± 5.3%. The prevalence of hypertension was 61.9% (95% CI: 54.8-68.6%). Knowledge of hypertension status was at 56 (27.7%) patients, 24 (44.4%) hypertensives were on treatment, and 19 (33.9%) were using ACE inhibitors/angiotensin receptor blockers. The independent factors associated with hypertension were being employed (OR 0.37, 95% CI: 0.16-0.90, p = 0.029) and being overweight or obese (OR 11.6, 95% CI: 4.29-31.2, p < 0.0001). CONCLUSION The prevalence of hypertension was high in this population of newly diagnosed diabetics, few patients had knowledge of their hypertension status and few were on appropriate treatment. Both modifiable and non-modifiable risk factors were associated with hypertension in this group. Therefore routine assessment, treatment and control of hypertension among diabetics is necessary to prevent cardiovascular complications and death. There is also a need to address the modifiable risk factors.
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Affiliation(s)
- Martin Muddu
- Department of Medicine, College of Health Sciences, Makerere University, Mulago Hospital Complex, Mulago, Uganda.
| | - Edrisa Mutebi
- Department of Medicine, College of Health Sciences, Makerere University, Mulago Hospital Complex, Mulago, Uganda
| | - Isaac Ssinabulya
- Department of Medicine, College of Health Sciences, Makerere University, Mulago Hospital Complex, Mulago, Uganda
| | - Samuel Kizito
- Clinical Epidemiology Unit, College of Health Sciences, Makerere University, Mulago, Uganda
| | - Charles Kiiza Mondo
- Department of Medicine, College of Health Sciences, Makerere University, Mulago Hospital Complex, Mulago, Uganda
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Coker E, Kizito S. A Narrative Review on the Human Health Effects of Ambient Air Pollution in Sub-Saharan Africa: An Urgent Need for Health Effects Studies. Int J Environ Res Public Health 2018; 15:E427. [PMID: 29494501 PMCID: PMC5876972 DOI: 10.3390/ijerph15030427] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Revised: 02/21/2018] [Accepted: 02/27/2018] [Indexed: 11/16/2022]
Abstract
An important aspect of the new sustainable development goals (SDGs) is a greater emphasis on reducing the health impacts from ambient air pollution in developing countries. Meanwhile, the burden of human disease attributable to ambient air pollution in sub-Saharan Africa is growing, yet estimates of its impact on the region are possibly underestimated due to a lack of air quality monitoring, a paucity of air pollution epidemiological studies, and important population vulnerabilities in the region. The lack of ambient air pollution epidemiologic data in sub-Saharan Africa is also an important global health disparity. Thousands of air pollution health effects studies have been conducted in Europe and North America, rather than in urban areas that have some of the highest measured air pollution levels in world, including urban areas in sub-Saharan Africa. In this paper, we provide a systematic and narrative review of the literature on ambient air pollution epidemiological studies that have been conducted in the region to date. Our review of the literature focuses on epidemiologic studies that measure air pollutants and relate air pollution measurements with various health outcomes. We highlight the gaps in ambient air pollution epidemiological studies conducted in different sub-regions of sub-Saharan Africa and provide methodological recommendations for future environmental epidemiology studies addressing ambient air pollution in the region.
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Affiliation(s)
- Eric Coker
- School of Public Health, University of California-Berkeley, Berkeley, CA 94704, USA.
| | - Samuel Kizito
- College of Health Sciences, Makerere University, Kampala, Uganda.
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Kizito S, Baingana R, Mugagga K, Akera P, Sewankambo NK. Influence of community-based education on undergraduate health professions students' decision to work in underserved areas in Uganda. BMC Res Notes 2017; 10:726. [PMID: 29221498 PMCID: PMC5723038 DOI: 10.1186/s13104-017-3064-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 12/02/2017] [Indexed: 12/04/2022] Open
Abstract
Background Uganda is beset by a shortage of health workers and the few available are mal-distributed. Providing rural exposure through community-based education could positively influence students’ perspectives towards work in rural areas. We aimed to assess the impact of Community-Based Education and Research (COBERS) on health professions students’ attitudes towards working in rural areas. This was a before-and-after study among 525 students of 4 medical universities in Uganda. Data was collected using self-administered paper-based questionnaires. Logistic regression and Poisson regression respectively were used to assess intention and intended number of years of work in rural areas. Results Before COBERS, 228/518 (44.0%) students indicated that they intended to work in rural areas as compared to 245/506 (48.4%) after the COBERS placement. Before the COBERS placement, the factors that were associated with students considering to work in a rural area were: extra allowance (OR = 0.2; 95% CI 0.1–0.6), and availability of social amenities (OR = 0.2; 95% CI 0.1–0.7). After their COBERS placement, the factors were: access to long distance courses (OR = 2.0; 95% CI 1.0–3.7) and being posted to a facility in a rural area (OR = 15.0; 95% CI 6.5–35.5). Before the COBERS placement the factors that influenced how long students thought they would be willing to work in a rural environment were: reliable electricity (IRR = 0.6; 95% CI 0.3–1.0) and Internet (IRR = 1.5; 95% CI 1.0–2.3), high salary (IRR = 0.4; 95% CI 0.3–0.7), and having skills to practice in rural settings (IRR = 2.0; 95% CI 1.3–3.1). Reliable electricity (IRR = 0.5; 95% CI 0.3–0.8) and long distance courses (IRR = 2.1; 95% CI 1.4–3.1) were significant motivators after having undergone the COBERS placement. Conclusions The majority of health professions students do not intend to work in rural areas after they graduate. Improving the welfare of health professionals working in rural areas could attract more health professionals to rural areas thus addressing the maldistribution of health workers in Uganda.
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Affiliation(s)
- Samuel Kizito
- Makerere University College of Health Sciences, Kampala, Uganda. .,Clinical Epidemiology Unit, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda.
| | - Rhona Baingana
- Makerere University College of Health Sciences, Kampala, Uganda
| | - Kintu Mugagga
- School of Health Sciences, Kampala International University, Kampala, Uganda
| | - Peter Akera
- Faculty of Medicine, Gulu University, Gulu, Uganda
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Kinengyere P, Kizito S, Kiggundu JB, Ampaire A, Wabulembo G. Burden, etiology and predictors of visual impairment among children attending Mulago National Referral Hospital eye clinic, Uganda. Afr Health Sci 2017; 17:877-885. [PMID: 29085416 PMCID: PMC5656218 DOI: 10.4314/ahs.v17i3.31] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Childhood visual impairment (CVI) has not been given due attention. Knowledge of CVI is important in planning preventive measures. The aim of this study was determine the prevalence, etiology and the factors associated with childhood visual impairment among the children attending the eye clinic in Mulago National Referral Hospital. METHODS This was a cross sectional hospital based study among 318 children attending the Mulago Hospital eye clinic between January 2015 to March 2015. Ocular and general history was taken and patient examination done. The data generated was entered by Epidata and analyzed by STATA 12. RESULTS The prevalence of CVI was 42.14%, 134 patients with 49 patients (15.41%) having moderate visual impairment, 45 patients (14.15%) having severe visual impairment and 40 patients (12.58%) presenting with blindness. Significant predictors included; increasing age, delayed developmental milestones and having abnormal corneal, refractive and fundus findings. CONCLUSION There is a high burden of visual impairment among children in Uganda. It is vital to screen all the children presenting to hospital for visual impairment. Majority of the causes of the visual impairment are preventable.
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