Impact of maternal decision-making autonomy and self-reliance in accessing health care on childhood diarrhea and acute respiratory tract infections in Nepal.

OBJECTIVE: This study aimed to examine the impact of maternal decision-making autonomy and self-reliance in accessing health care on childhood diarrhea and acute respiratory tract infection (ARI) in Nepal. STUDY DESIGN: This was a cross-sectional study. METHODS: This study used data from the Nepal Demographic and Health Survey 2016. Mothers aged 15-49 years provided information about the health of 5308 children included in this analysis. Composite measures of maternal decision-making autonomy and self-reliance in accessing health care were used as exposure variables. Childhood diarrhea and ARI in the 2 weeks preceding the survey were primary outcome variables. Descriptive statistics and multivariable survey-weighted logistic regression methods were used in the analyses. RESULTS: Maternal decision-making autonomy was high for approximately one-fourth (24.7%) of the children's mothers, and 81.7% of children's mothers reported self-reliance in accessing health care as a big problem. Diarrhea among children in the prior 2 weeks was reported among 8% (95% confidence interval [CI]: 6.9-8.4), whereas ARI was reported among 22% (95% CI: 21.1-23.5). The children of women who viewed a lack of self-reliance as a big problem had a 88% (adjusted odds ratio [aOR] = 1.88, 95% CI: 1.26-2.82, P < 0.01) higher odds of diarrhea and 59% (aOR = 1.59, 95% CI: 1.29-1.95, P < 0.001) higher odds of ARI compared with children of women who did not view self-reliance as a big problem. CONCLUSIONS: The study found a significant effect of maternal self-reliance in accessing health care on childhood diarrhea and ARI, independent of other sociodemographic factors. Improvement in maternal self-reliance in accessing health care of women is essential, particularly their autonomy with regard to healthcare seeking behavior and financial empowerment.

Systematic Review: Impact of point sources on antibiotic-resistant bacteria in the natural environment.

Point sources such as wastewater treatment plants and agricultural facilities may have a role in the dissemination of antibiotic-resistant bacteria (ARB) and antibiotic resistance genes (ARG). To analyse the evidence for increases in ARB in the natural environment associated with these point sources of ARB and ARG, we conducted a systematic review. We evaluated 5,247 records retrieved through database searches, including both studies that ascertained ARG and ARB outcomes. All studies were subjected to a screening process to assess relevance to the question and methodology to address our review question. A risk of bias assessment was conducted upon the final pool of studies included in the review. This article summarizes the evidence only for those studies with ARB outcomes (n = 47). Thirty-five studies were at high (n = 11) or at unclear (n = 24) risk of bias in the estimation of source effects due to lack of information and/or failure to control for confounders. Statistical analysis was used in ten studies, of which one assessed the effect of multiple sources using modelling approaches; none reported effect measures. Most studies reported higher ARB prevalence or concentration downstream/near the source. However, this evidence was primarily descriptive and it could not be concluded that there is a clear impact of point sources on increases in ARB in the environment. To quantify increases in ARB in the environment due to specific point sources, there is a need for studies that stress study design, control of biases and analytical tools to provide effect measure estimates.