We aimed to assess the patterns and dynamics of mobile phone usage amongst an antiretroviral treatment (ART) cohort in rural Uganda and ascertain its feasibility for improving clinic attendance. A cross-sectional study of clients on ART exploring their access to mobile phones and patterns of use was employed. Clinic attendances for antiretroviral drug refills were then monitored prospectively over 28 weeks in 176 patients identified in the cross-sectional survey who had access to mobile phones and had given consent to be contacted. Patients were contacted via voice calls or text messages to remind them about their missed clinic appointments. Of the 276 patients surveyed, 177 (64%) had access to mobile phones with all but one were willing to be contacted for missed visits reminders. Of the 560 total scheduled clinic appointments, 62 (11%) were missed visits. In 79% of episodes in which visits were missed, patients presented for treatment within a mean duration of 2.2 days (SD = 1.2 days) after mobile phone recall. Access to mobile phones was high in this setting. Privacy and confidentiality issues were not considered deterrents. Mobile phones have a potential for use in resource-constrained settings to substantially improve the clinical management of HIV/AIDS.

We assessed the effectiveness of the treatment supporter initiative as an intervention in improving clinic attendance for antiretroviral (ARV) drug refills and adherence to antiretroviral therapy (ART) in a cohort of HIV-infected adults. This two-arm randomized controlled trial was undertaken at an HIV clinic in a district hospital in Uganda. A total of 174 adult patients on ART were randomized 1:1 to a standard adherence intervention package plus a treatment supporter intervention (TS arm) or to a standard adherence intervention package (non-TS arm) alone. Clinic attendance for refills and adherence measurements using monthly clinic-based pill counts were monitored for both arms for 28 weeks. Baseline characteristics were similar for both arms. There was a non-significant difference in mean adherence between the TS and non-TS groups at end of follow-up [99.1% (95% CI: 98.3-99.9% vs. 96.3% (95% CI: 94.2-98.3%), P > 0.05]. TS participants had more than four times the odds of achieving optimal adherence (≥95%) [Odds ratio (OR) = 4.51, 95% CI: 1.22-16.62, exact P = 0.027]. TS participants were also more likely to be on time for their clinic appointments: 91.6 vs. 90.1% for TS and non-TS, respectively (OR = 1.19, 95% CI: 0.74-1.91, P > 0.05). Use of patient-selected treatment supporters may be an effective intervention to improve ARV treatment outcomes in resource-constrained settings.

Background. Regular clinic attendance for antiretroviral (ARV) drug refills is important for successful clinical outcomes in HIV management. Methods. Clinic attendance for ARV drug refills and medication adherence using a clinic-based pill count in 392 adult patients receiving antiretroviral therapy (ART) in a district hospital in Uganda were prospectively monitored over a 28-week period. Results. Of the 2267 total scheduled clinic visits, 40 (1.8%) were missed visits. Among the 392 clients, 361 (92%) attended all appointments for their refills (regular attendance). Clinic attendance for refills was statistically significantly associated with medication adherence with regular attendant clients having about fourfold greater odds of achieving optimal (≥95%) medication adherence [odds ratio (OR) = 3.89, 95% CI: 1.48 to 10.25, exact P = .013]. In multivariate analysis, clients in age category 35 years and below were less likely to achieve regular clinic attendance. Conclusion. Monitoring of clinic attendance may be an objective and effective measure and could be a useful adjunct to an adherence measure such as pill counting in resource-constrained settings. Where human resource constraints do not allow pill counts or other time-consuming measures, then monitoring clinic attendance and acting on missed appointments may be an effective proxy measure.

IntroductionDue to a limited health workforce, many health care providers in Africa must take on health leadership roles with minimal formal training in leadership. Hence, the need to equip health care providers with practical skills required to lead high-impact health care programs. In Uganda, the Afya Bora Global Health Leadership Fellowship is implemented through the Makerere University College of Health Sciences (MakCHS) and her partner institutions. Lessons learned from the program, presented in this paper, may guide development of in-service training opportunities to enhance leadership skills of health workers in resource-limited settings.MethodsThe Afya Bora Consortium, a consortium of four African and four U.S. academic institutions, offers 1-year global health leadership-training opportunities for nurses and doctors. Applications are received and vetted internationally by members of the consortium institutions in Botswana, Kenya, Tanzania, Uganda, and the USA. Fellows have 3 months of didactic modules and 9 months of mentored field attachment with 80% time dedicated to fellowship activities. Fellows’ projects and experiences, documented during weekly mentor-fellow meetings and monthly mentoring team meetings, were compiled and analyzed manually using pre-determined themes to assess the effect of the program on fellows’ daily leadership opportunities.ResultsBetween January 2011 and January 2015, 15 Ugandan fellows (nine doctors and six nurses) participated in the program. Each fellow received 8 weeks of didactic modules held at one of the African partner institutions and three online modules to enhance fellows’ foundation in leadership, communication, monitoring and evaluation, health informatics, research methodology, grant writing, implementation science, and responsible conduct of research. In addition, fellows embarked on innovative projects that covered a wide spectrum of global health challenges including critical analysis of policy formulation and review processes, bottlenecks in implementation of national HIV early infant diagnosis and prevention of mother-to-child HIV-transmission programs, and use of routine laboratory data about antibiotic resistance to guide updates of essential drug lists.ConclusionIn-service leadership training was feasible, with ensured protected time for fellows to generate evidence-based solutions to challenges within their work environment. With structured mentorship, collaborative activities at academic institutions and local health care programs equipped health care providers with leadership skills.Electronic supplementary materialThe online version of this article (doi:10.1186/s12960-015-0087-2) contains supplementary material, which is available to authorized users.

With the increasing access to antiretroviral therapy in sub-Saharan African HIV-positive populations, it is important to find additional simple, effective, and feasible methods of improving and maintaining adequately high levels of adherence. In this study, we undertook the development, testing, implementation, and evaluation of various adherence support interventions at four sites in Uganda. A one-group pre- and post-intervention design was employed under routine operational conditions. Various adherence support strategies were identified, adapted, and developed. These strategies which included a combination of elements such as counseling, group education, leaflets, late attendee tracing, and adherence diaries was implemented for an antiretroviral treatment cohort which had baseline levels of adherence measured preintervention. Follow-up was from August 2009 through August 2010. Mean adherence and proportions of clients achieving adherence levels of 95% and above were determined at end of follow-up. Of the 967 participants enrolled, 856 (88.5%) completed follow-up. A before-and-after comparison of outcomes demonstrated that mean adherence (95% confidence interval [CI]) improved statistically significant from baseline following implementation of the interventions (97.4% [96.9-97.9%] to 99.1% [99.0-99.3%], P=0.001). There was also a significant difference between proportions with optimal (≥ 95%) and suboptimal adherence (<95%) pre- and post-intervention (7.0% difference, 95% CI: 4.6-9.4%, P<0.001). We conclude that additional adherence strategies (including counseling, group education, leaflets, late attendee tracing, and adherence diaries) can substantially improve and maintain high levels of treatment adherence in the long term. Health systems in sub-Saharan African countries should consider integrating these elements into their treatment programs for HIV/AIDS.