Application of the UNAIDS Incidence Patterns Model to Determine the Distribution of New HIV Infection in Lagos State, Nigeria.

BACKGROUND: Identifying patterns in the distribution of new HIV infections in the population is critical for HIV programmatic interventions. This study aimed to determine the distribution of New HIV infection by applying the incidence patterns mathematical model to data from Lagos state. METHODS: The incidence patterns model (IPM) software is a mathematical model developed by UNAIDS to estimate the demographic and epidemic patterns of HIV infections. This model was adapted in Lagos state to predict the distribution of new HIV infections among specified risk groups in the next 12 months. RESULTS: The IPM predicted a total HIV incidence of 37 cases per 100 000 individuals (3979 new infections) will occur among the 15 to 49 subpopulations. The results also showed that sero-concordant HIV-negative couples with external partners (29%), female sex workers (26%), men-having-sex-with-men (18%), and previously married females (6%) accounted for the majority of the estimated new HIV infections. Overall, key populations constitute almost half (48%) of the estimated number of new HIV infections. CONCLUSION: The study helped to identify the population groups contributing significantly to new HIV infections. Therefore, priority interventions should be focused on these groups.

How Do People Living With HIV (PLHIV) and AIDS Feel About the Quality of Care They Received Amid the COVID-19 Pandemic in Lagos, Nigeria?

Background: This study aimed to assess the perception of quality of care among people living with HIV (PLHIV) in Lagos, Nigeria, and identify factors influencing their perceptions. Methodology: The study was a descriptive cross-sectional survey conducted between December 2020 and March 2021 among 578 PLHIVs drawn from various healthcare facilities in Lagos where HIV care and treatment services were provided. Data were collected through pretested questionnaires and analyzed using Stata SE 12. Results: About 83% of the respondents had a good attitude toward their HIV medication, and 95.5% had a good perception of the quality of care they received. PLHIVs with higher education, skilled or professional occupations and higher monthly income had a significantly higher perception of quality of care compared to others (P < .05). Conclusion: The PLHIV in Lagos had a positive attitude toward their medication and a good perception of the quality of care they received during the COVID-19 pandemic. All stakeholders' efforts should be sustained for continuous quality improvement in HIV care in Lagos.

Investigating catastrophic health expenditure among people living with HIV and AIDS in South Western Nigeria.

Background: This study aimed to determine the catastrophic healthcare expenditure (CHE) among people living with HIV (PLHIV) in Lagos and to identify factors associated with CHE among them. Methods: The study was a descriptive cross-sectional survey conducted between January and March 2021 among 578 PLHIVs drawn from various healthcare facilities in Lagos where HIV care and treatment services should be provided free of charge. Data were collected through pretested questionnaires and analyzed using Stata SE 12. Results: The mean monthly expenditure on food was N29,282 ($53.2), while expenditure on healthcare averaged N8364 ($15.2). Nearly 60% of respondents experienced CHE, while around 30% had to borrow money to pay for some aspect of their medical treatment. Almost all (96%) had no health insurance plan. Respondents' group, personal income, perception of current health status, and the number of people in their households were significantly associated with catastrophic health expenditure p < 0.05. PLHIV in the racial/ethnic minority/migrants' group and those who earned less than ₦30,000 ($55) were statistically significantly associated with CHE at p < 0.001 with OR of 28.7 and 3.15, respectively. Conclusions: The study, therefore, highlights the widespread financial hardship faced by PLHIV in accessing healthcare, and the need for policies to increase financial risk protection.