Publications by authors named "Obinna Onyekwena"

In this Policy Forum, Anna Grimsrud and colleagues discuss the future of HIV testing in eastern and southern Africa, using insights gleaned from a 2021 expert consultation.

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Introduction: Clinical outcome is an important determinant of programme success. This study aims to evaluate patients' baseline characteristics as well as level of care associated with lost to follow-up (LTFU) and mortality of patients on antiretroviral treatment (ART).

Methods: Retrospective cohort study using routine service data of adult patients initiated on ART in 2007 in 10 selected hospitals in Nigeria.

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Objective: To evaluate HIV and syphilis prevalence among men who have sex with men (MSM) in Nigeria, and assess their HIV-related risk behaviours and exposure to HIV prevention interventions.

Methods: Cross-sectional study using respondent-driven sampling conducted in Lagos, Kano and Cross River states, Nigeria, between July and September 2007.

Results: A total of 879 MSM participated, 293 from each state.

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