Incidence of common opportunistic infections among HIV-infected children on ART at Debre Markos referral hospital, Northwest Ethiopia: a retrospective cohort study.

BACKGROUND: Opportunistic infections (OIs) are the leading cause of morbidity and mortality among children living with human immunodeficiency virus (HIV). For better treatments and interventions, current and up-to-date information concerning occurrence of opportunistic infections in HIV-infected children is crucial. However, studies regarding the incidence of common opportunistic infections in HIV-infected children in Ethiopia are very limited. Hence, this study aimed to determine the incidence of opportunistic infections among HIV-infected children on antiretroviral therapy (ART) at Debre Markos Referral Hospital. METHODS: A facility-based retrospective cohort study was undertaken at Debre Markos Referral Hospital for the period of January 1, 2005 to March 31, 2019. A total of 408 HIV-infected children receiving ART were included. Data from HIV-infected children charts were extracted using a data extraction form adapted from ART entry and follow-up forms. Data were entered using Epi-data™ Version 3.1 and analyzed using Stata™ Version 14. The Kaplan Meier survival curve was used to estimate the opportunistic infections free survival time. Both bi-variable and multivariable Cox proportional hazard models were fitted to identify the predictors of opportunistic infections. RESULTS: This study included the records of 408 HIV-infected children-initiated ART between the periods of January 1, 2005 to March 31, 2019. The overall incidence rate of opportunistic infections during the follow-up time was 9.7 (95% CI: 8.13, 11.48) per 100 child-years of observation. Tuberculosis at 29.8% was the most commonly encountered OI at follow-up. Children presenting with advanced disease stage (III and IV) (AHR: 1.8, 95% CI: 1.2, 2.7), having "fair" or "poor" ART adherence (AHR: 2.6, 95% CI: 1.8, 3.8), not taking OI prophylaxis (AHR:1.6, 95% CI: 1.1, 2.4), and CD4 count or % below the threshold (AHR:1.7, 95% CI: 1.1, 2.6) were at a higher risk of developing opportunistic infections. CONCLUSIONS: In this study, the incidence rate of opportunistic infections among HIV-infected children remained high. Concerning predictors, such as advanced disease stage (III and IV), CD4 count or % below the threshold, "fair" or "poor" ART adherence, and not taking past OI prophylaxis were found to be significantly associated with OIs.

Mothers' health care seeking behavior and associated factors for common childhood illnesses, Northwest Ethiopia: community based cross-sectional study.

BACKGROUND: Substantial progress has been made in reducing child mortality over the last decades, however the magnitude of the problem is yet high globally Appropriate health care-seeking behavior of mothers/guardians for common childhood illnesses could prevent a significant number of child deaths and complications due to childhood illnesses, currently, there is few of studies in Ethiopia. Therefore, this study aimed to assess mothers/caregivers health care seeking behavior for their children in Northwest Ethiopia. METHODS: Community based cross-sectional study of rural mothers living in Aneded district from February to March 2016. Data were collected using structured questionnaire by an interviewer. Bivariate and multivariable logistic regression analyses were performed to identify factors associated with health care seeking behavior. Variables having P value ≤0.2 in the bivariate analysis were considered for multivariable analysis. P-value less than 0.05 was used to declare that there was statistically significant association. Odds Ratio (OR) with 95% confidence interval (CI) was used to determine the strength and direction of association. RESULT: A total of 410 mothers participated in this study. Among 48.8% (95% CI: 44, 53.6%) had sought health care, only 27% sought health care within a day. Having awareness of childhood illness (AOR = 3.8, 95% CI: 2.18-6.72), perceived importance of early treatment (AOR = 3.5, 95% CI: 2.00-6.07) and child age <  24 months (AOR = 1.7, 95% CI: 1.08-2.68) and illness not being perceived as severe (AOR:= 0.17, 95% CI: 0.09-0.30) were all factors associated with mothers healthcare seeking behavior during their child illness. CONCLUSION: Overall health care seeking behavior level was low. Awareness, perceived illness severity, perceived early treatment and having young children were predictors of mothers' health care seeking behavior. The Woreda health office administrators and health professionals should work to improve mothers' awareness and perception towards childhood problems and the importance of early seeking appropriate health care using the existed structures (one-to-five women networking and health developmental army).