Sustained impact of community-based interventions on contraceptive use among married adolescent girls in rural Niger: Results from a cluster randomized controlled trial.

OBJECTIVE: To evaluate the sustained impact of community-based family planning (FP) interventions on current modern contraceptive and long-acting reversible contraceptive (LARC) use among married adolescent girls in rural Niger. METHODS: We used a cluster randomized controlled trial design following married adolescent girls and their husbands over 3 years. Villages were randomized to one of four arms: household visits, small group discussions, combined intervention, or control. For 1.5 years, couples were exposed to one intervention activity per month and 1.5 years after implementation ended, we used a multi-level mixed effects logistic regression model to evaluate changes in key FP outcomes. RESULTS: We analyzed survey data from 404 married adolescent girls with data at baseline and endline. Small group discussions (+35.6%; adjusted odds ratio [aOR] 7.94, P < 0.001) and the combined intervention (+17.9%: aOR 4.53, P = 0.005) led to statistically significant increases in the odds of using modern contraceptives at endline compared with the control. The combined intervention (+14.2%; aOR 7.98, P < 0.001) and home visits (+12.6%; aOR 8.09, P < 0.001) led to statistically significant increases in odds of using LARC methods at endline compared with the control. Increase in LARC use was driven by implant use across all intervention groups. CONCLUSION: This study contributes to the empirical evidence base on the sustained impact of community-based interventions on increases in FP use among married adolescent girls in low- and middle-income countries.

Can community health workers increase modern contraceptive use among young married women? A cross-sectional study in rural Niger.

BACKGROUND: The Republic of Niger has the highest rate of early marriage and adolescent fertility in the world. Recent global health initiatives, such as Family Planning 2020, have reinvigorated investments in family planning in low- and middle-income countries (LMICs). As part of this initiative, Niger has implemented ambitious plans to increase contraceptive prevalence through policies designed to increase coverage and access to family planning services. One strategy involves the deployment of volunteer community health workers (relais communautaires) in rural settings to improve access to family planning services, especially among adolescents and youth. The objective of this article is to determine if visits by relais are associated with increased use of modern contraception among young married women in rural Niger. METHODS: Cross-sectional data from a household survey were collected from young married women between the ages of 13 and 19 in three rural districts in the region of Dosso, Niger from May to August 2016. Multivariate logistic regression was conducted to assess the odds of married female youth reporting current use of modern contraceptive methods based on being visited by a relais in the past three months. RESULTS: A total of 956 young married women were included in the final analysis. Among study participants, 9.3% reported a relais visit to discuss health issues in the past three months and 11.4% reported currently using a modern method of contraception. Controlling for socio-demographic variables, the odds of current use of modern contraceptive methods were higher among young married women who were visited by a relais in the last three months compared to those not visited by a relais during this period (AOR = 1.94[95% CI 1.07-3.51]). In this study setting, relais were less likely to visit nulliparous women and women that worked in the past 12 months. CONCLUSION: Young married women visited by relais were more likely to use modern contraceptive methods compared to those not visited by a relais. These results are consistent with similar family planning studies from sub-Saharan Africa and suggest that relais in Niger may be able to provide access to essential family planning services in rural and hard-to-reach areas. Additional efforts to understand the contraceptive barriers faced by nulliparous women and working women should be a key research priority in Niger. TRIAL REGISTRATION: Clinical trial registration number 2016-1430 ; registered on October 7, 2016 (retrospectively registered).