Knowledge of obstetric danger signs and associated factors among mothers in Bahir Dar district, northwest Ethiopia: an institution-based cross-sectional study

BACKGROUND: Like other developing countries, in Ethiopia, obstetric complications contribute to about 50% of the maternal deaths. Thus, the aim of this study was to assess knowledge of obstetric danger signs and its associated factors among mothers attending the postnatal clinic at Felege Hiwot Referral Hospital, Bahir Dar district, northwest Ethiopia. METHODS: A hospital-based cross-sectional study was conducted on 410 postnatal mothers at Felege Hiwot Referral Hospital from June to September 2015. Knowledge of obstetric danger signs among postnatal clinic attending mothers was determined by using seventeen obstetric danger sign questions via interviewing. The binary logistic regression model was used to identify associated factors. In the multivariable analysis, variables with a P value of < 0.05 were considered statistically significant. Odds ratio with 95% confidence interval (CI) was calculated to show the strength of association. RESULTS: About 59% [95% CI 55, 63] of mothers were knowledgeable about obstetric danger signs. The odds of having good knowledge of obstetric danger signs were higher among mothers who were more educated [AOR = 6.86, 95% CI 2.47, 19.27], earned more than 3500 ETB household monthly income [AOR = 3.38, 95% CI 1.20, 13.96], and received information on danger signs from health extension workers (HEWs) [AOR = 4.23, 95% CI 1.83, 9.70] compared to their counterparts. However, mothers with service utilization decision power [AOR = 0.14, 95% CI 0.07, 0.27] with husband were 86% times less likely to be knowledgeable compared to mothers decided by themselves. CONCLUSION: In this study, below two thirds of mothers had good knowledge of obstetric danger signs. Thus, improving educational status and obtaining health information on obstetric danger signs from health professionals should be intensified. This implies that lack of awareness may lead to delay in seeking care. Thus, improving mothers’ socio-economic status and self-decision-making power on utilization of health service are essential to mitigate the high burden of maternal morbidity due to obstetric complications. Also, obtaining health information on obstetric danger signs from health professionals should be intensified.