Prevalence, motivation, and outcomes of clinic transfer in a clinical cohort of people living with HIV in North West Province, South Africa.

INTRODUCTION: Continuity of care is an attribute of high-quality health systems and a necessary component of chronic disease management. Assessment of health information systems for HIV care in South Africa has identified substantial rates of clinic transfer, much of it undocumented. Understanding the reasons for changing sources of care and the implications for patient outcomes is important in informing policy responses. METHODS: In this secondary analysis of the 2014 - 2016 I-Care trial, we examined self-reported changes in source of HIV care among a cohort of individuals living with HIV and in care in North West Province, South Africa. Individuals were enrolled in the study within 1 year of diagnosis; participants completed surveys at 6 and 12 months including items on sources of care. Clinical data were extracted from records at participants' original clinic for 12 months following enrollment. We assessed frequency and reason for changing clinics and compared the demographics and care outcomes of those changing and not changing source of care. RESULTS: Six hundred seventy-five (89.8%) of 752 study participants completed follow-up surveys with information on sources of HIV care; 101 (15%) reported receiving care at a different facility by month 12 of follow-up. The primary reason for changing was mobility (N=78, 77%). Those who changed clinics were more likely to be young adults, non-citizens, and pregnant at time of diagnosis. Self-reported clinic attendance and ART adherence did not differ based on changing clinics. Those on ART not changing clinics reported 0.66 visits more on average than were documented in clinic records. CONCLUSION: At least 1 in 6 participants in HIV care changed clinics within 2 years of diagnosis, mainly driven by mobility; while most appeared lost to follow-up based on records from the original clinic, self-reported visits and adherence were equivalent to those not changing clinics. Routine clinic visits could incorporate questions about care at other locations as well as potential relocation, particularly for younger, pregnant, and non-citizen patients, to support existing efforts to make HIV care records portable and facilitate continuity of care across clinics. TRIAL REGISTRATION: The original trial was registered with ClinicalTrials.gov , NCT02417233, on 12 December 2014.

A national evaluation using standardised patient actors to assess STI services in public sector clinical sentinel surveillance facilities in South Africa.

OBJECTIVES: Quality concerns in STI service delivery and missed opportunities for integration with HIV testing and prevention services in South Africa have been well documented. This national evaluation aimed to evaluate current utilisation and adherence to national STI guidelines, including partner notification and integration with HIV services, for diagnosis and management of STIs. METHODS: Facility surveys assessed infrastructure and resource availability, and standardised patient (SP) assessments evaluated quality of STI care in 50 public clinics in nine provinces in South Africa. The primary outcome was the proportion of SPs receiving essential STI care, defined as: offered an HIV test, condoms, partner notification counselling and correct syndromic treatment. Weighted proportions were generated, and SP findings were compared by gender using χ2 tests with Rao-Scott correction. RESULTS: More than 80% of facilities reported medications in stock, with the exceptions of oral cefixime (48.3%), oral erythromycin (75.1%) and paediatric syrups. Among 195 SP encounters, 18.7% (95% CI 10.7% to 30.5%) received all hypothesised essential STI services: offered HIV test (67.1%), offered condoms (31.4%), partner notification counselling (70.2%) and recommended syndromic treatment (60.7%). Men were more likely than women to be offered all services (25.1% vs 12.3%, p=0.023), recommended treatment (70.7% vs 50.9%, p=0.013) and partner notification counselling (79.9% vs 60.6%, p=0.020). Only 6.3% of providers discussed male circumcision with male SPs, and 26.3% discussed family planning with female SPs. CONCLUSIONS: This evaluation of STI services across South Africa found gaps in the availability of medications, adherence to STI guidelines, condom provision and prevention messaging. Limited integration with HIV services for this high-risk population was a missed opportunity. Quality of STI care should continue to be monitored, and interventions to improve quality should be prioritised as part of national strategic HIV and primary healthcare agendas.

Systems Mapping of Sexually Transmitted Infection Services at Three Clinical Sentinel Surveillance Sites in South Africa: Opportunities for Integrated Care.

Sexually transmitted infection (STI) service delivery in the context of integrated care and the South African HIV epidemic is complex. We aimed to document STI care and HIV testing processes in public health clinics in South Africa, revealing bottlenecks to patient flow and identifying opportunities for improvement. Clinic mapping, with semi-structured interviews and clinic observation, was conducted with facility representatives at three clinical sentinel surveillance sites. Facility surveys assessed patient volume and staffing. Identified challenges were associated with staffing allocations, and disruptions in patient flow resulted from poor clinic layout, inadequate lighting, and limited allocation of space for HIV testing and physical examination. Recommendations include staffing adjustments, reorganization of space to allow for designated service and waiting areas, sufficient supplies, and improved lighting. The facility reorganization component of South Africa's Ideal Clinic initiative provides a key opportunity for enacting many of these recommendations.

Evaluation of short message service and peer navigation to improve engagement in HIV care in South Africa: study protocol for a three-arm cluster randomized controlled trial.

BACKGROUND: In countries with a high burden of HIV, such as South Africa, where the epidemic remains the world's largest, improving early uptake of and consistent adherence to antiretroviral therapy could bring substantial HIV prevention gains. However, patients are not linked to or retained in care at rates needed to curtail the epidemic. Two strategies that have demonstrated a potential to stem losses along the HIV care cascade in the sub-Saharan African context are use of text messaging or short message service (SMS) and peer-navigation services. METHODS/DESIGN: We designed a cluster randomized trial to assess the efficacy of an SMS intervention and a peer-navigation intervention to improve retention in care and treatment, timely linkage to care and treatment, medication adherence, and prevention behaviors in South Africa. Eighteen primary and community healthcare clinics in Rustenburg and Moses Kotane Sub-districts in the North West Province were randomized to one of three conditions: SMS intervention (n = 7), peer navigation intervention (n = 7), or standard of care (n = 4). Approximately 42 participants are being recruited at each clinic, which will result in a target of 750 participants. Eligible participants include patients accessing HIV testing or care in a study clinic, recently diagnosed with HIV, aged 18 years or older, and with access to a cellular telephone where they are willing to receive automated SMS with HIV-related messaging. Data collection includes extraction of visit information from clinical files and participant surveys at baseline, 6 months, and 12 months. Intent-to-treat (ITT) analysis will explore differences between randomization arms and the primary outcome of patient retention in care at 12 months following enrollment. We will also explore secondary outcomes including participants' a) timely linkage to care (within 3 months of HIV diagnosis), b) adherence to treatment based on self-report and clinic's medication dispensation dates, and c) condom-use behaviors. DISCUSSION: The findings will allow us to compare the efficacy of two complementary interventions, one that requires fewer resources to implement (SMS) and one (peer navigation) that offers more flexibility in terms of the patient barriers to care that it can address. TRIAL REGISTRATION: NCT02417233, registered 12 December 2014.