Unmet need for family planning among rural married women in Ethiopia: What is the role of the health extension program in reducing unmet need?

Background Ethiopia is striving to reduce unmet need for family planning (FP) and implementation of the health extension program (HEP) is one of the major actions that the country took to address health issues of rural communities including FP. However, there is limited published evidence demonstrating the role of HEP in reducing the unmet need of married rural women for FP. The aim of this study is to estimate the role of HEP in reducing unmet need for FP in rural Ethiopia. Methods This paper is based on data extracted from a national rural HEP assessment that covered all regions of Ethiopia. We identified 4991 eligible married women both from agrarian and pastoralist settings. The role of HEP was measured by the exposure of eligible women to FP services through the implementation of HEP packages. We used descriptive statistics to summarize different variables and used logistic regression to model the unmet need for FP. Results The overall prevalence of unmet need for FP among married rural Ethiopian women was 22.41%, contraceptive prevalence rate (CPR) was 44.60%, and the total demand for FP was 60.86%. Women exposed to HEP had a lower level of unmet need (4.82%), a higher demand for FP (37.78%) and a higher CPR (24.93%) compared to women unexposed to HEP. Having exposure to FP services (adjusted odds ratio (AOR) = 0.46, 95% confidence interval (CI) 0.37–0.59), having level IV Health Extension Workers (HEWs) in the catchment health post (AOR = 0.80, 95% CI 0.67–0.95) and older age are significantly associated with lower levels of unmet need for FP. Having more children (AOR = 2.11, 95% CI 1.67–2.65) and better awareness of the husband about the availability of FP services (AOR = 1.22, 95% CI 1.01–1.48) were associated with a higher likelihood of an unmet need for FP. Conclusion The unmet need for family planning is high in rural Ethiopia in general and among women who do not have exposure to HEP packages in particular. Assigning a better-qualified health worker at the health post, reaching out to pastoralist women, maximizing opportunities to counsel rural women about FP during any contact with HEWs, and increasing positive attitudes of husbands towards FP use are likely to have positive impacts in reducing the unmet need for FP of rural women.