RESUMO
BACKGROUND: HIV counselling and testing (HCT) provides an opportunity for people to learn more about the human immune deficiency virus (HIV). This study assessed the knowledge of, and factors associated with, HIV infections among clients assessing HCT services referral hospital in Lagos, Nigeria. MATERIALS AND METHODS: Retrospective review of records of clients who assessed HCT services at Mainland Hospital Lagos, Nigeria, between July 1, 2016, and December 31, 2017, was done. Multivariate analysis was done to identify the factors associated with HIV infection and knowledge of HIV. RESULTS: A total of 4273 clients were screened for HIV within the study period. The mean age of clients was 38.5±14.4. Male: Female ratio was 1:0.87. The prevalence of HIV infection was 19%. Factors associated with HIV infection were: age above 24 years, being female (AOR 1.6 95% CI 1.4-2.0, p<0.001), previous marriage (divorced, widowed, separated) (AOR 2.3 95% CI 1.7- 3.3, p<0.001) and poor knowledge of HIV (AOR 2.9 95% CI 2.2-3.6, p<0.001). Males were 15 times more likely to have good knowledge of HIV than females (AOR 14.5 95% CI 10.5- 20.0, p<0.001). In addition, the clients who were single (AOR 3.6 95% CI 2.4-5.4, p<0.001) and married (AOR 3.9 95% CI 2.9-5.3, p<0.001) were four times more likely to have good knowledge of HIV than clients who were previously married. CONCLUSION: More proactive measures are required to educate the public, especially women who were previously married, on HIV transmission and prevention.
RESUMO
BACKGROUND: This study assessed factors associated with TB/HIV co-infection among TB patients managed in a secondary health facility in Lagos Nigeria. MATERIALS AND METHODS: A retrospective review of treatment cards of patients seen at a secondary referral hospital between January 1 2014 and December 31 2014 was conducted. Treatment outcomes and factors associated with TB/HIV co-infection were assessed. RESULTS: Of the 334 records of patients reviewed, the proportion of patients with TB/HIV co-infection was 21.6%. The odds of having TB/HIV co-infection was 2.7 times higher among patients above 40 years than patients less than 25 years (AOR 2.7 95% CI 1.1 - 6.5, p =0.030). In addition, the odds of having TB/HIV co-infection was 3.3 higher among extra-pulmonary TB cases (AOR 3.3; 95% CI 1.2 - 9.5; p = 0.026) and 2.1 times higher among retreated patients (AOR 2.1; 95% CI 1.1 - 3.9; p = 0.017) than pulmonary TB and new patients respectively. The chance of having TB/HIV co-infection was 2.7-fold more in patients with poor treatment outcomes than patients with treatment success (AOR 2.7; 95%CI 1.3 - 5.4; p =0.006). CONCLUSION: TB/HIV co-infection rate was high in the study area. There is need to put measures in place to improve treatment outcomes of TB/HIV co-infected patients.