Background We describe severe morbidity and healthcare resource utilisation (HCRU) among HIV-infected children on antiretroviral therapy (ART) in Abidjan, Côte d’Ivoire. Methods All HIV-infected children enrolled in an HIV-care programme (2004–2009) were eligible from ART initiation until database closeout, death, ART interruption, or loss to follow-up. We calculated incidence density rates (IR) per 100 child-years (CY) for severe morbidity, HCRU (outpatient and inpatient care), and associated factors using frailty models with a Weibull distribution. Results Of 332 children with median age 5.7 years and median follow-up 2.5 years, 65.4% were severely immunodeficient by WHO criteria and all received cotrimoxazole prophylaxis. We recorded 464 clinical events in 228 children; the overall IR was 57.6/100 CY (95%CI: 52.1–62.5). Severe morbidity was more frequent in children on protease inhibitor-based ART compared to those on other regimens (aHR: 1.83, 95%CI: 1.35–2.47) and those moderately/severely immunodeficient compared to those not (aHR: 1.57; 95%CI: 1.13–2.18 and aHR: 2.53, 95%CI: 1.81–3.55 respectively). Of the 464 events, 371 (80%) led to outpatient care (IR: 45.6/100CY) and 164 (35%) to inpatient care (IR: 20.2/100CY). In adjusted analyses, outpatient care was significantly less frequent in children >10 years compared to children <2 years (aHR: 0.49, 95%CI: 0.31–0.78) and in those living furthest from clinic compared to those living closest (aHR: 0.65, 95%CI: 0.47–0.90). Both inpatient and outpatient HCRU were negatively associated with cotrimoxazole prophylaxis. Conclusion Despite ART, HIV-infected children still require substantial utilization of healthcare services.

Setting Drug resistance threatens tuberculosis (TB) control, particularly among HIV-infected persons. Objective We surveyed antiretroviral therapy (ART) programs from lower-income countries on prevention and management of drug-resistant TB. Design We used online questionnaires to collect program-level data in 47 ART programs in Southern Africa (14), East Africa (8), West Africa (7), Central Africa (5), Latin America (7) and Asia-Pacific (6 programs) in 2012. Patient-level data were collected on 1,002 adult TB patients seen at 40 of the participating ART programs. Results Phenotypic drug susceptibility testing was available at 36 (77%) ART programs, but only used for 22% of all TB patients. Molecular drug resistance testing was available at 33 (70%) programs and used for 23% of all TB patients. Twenty ART programs (43%) provided directly observed therapy (DOT) during the whole treatment, 16 (34%) during intensive phase only and 11 (23%) did not follow DOT. Fourteen (30%) ART programs reported no access to second-line TB regimens; 18 (38%) reported TB drug shortages. Conclusions Capacity to diagnose and treat drug-resistant TB was limited across ART programs in lower income countries. DOT was not always implemented and drug supply was regularly interrupted, which may contribute to the global emergence of drug resistance.