Contraceptive Use, Unmet Need, and Demand Satisfied for Family Planning Across Cameroon: a Subnational Study Including Indirect Effects of COVID-19 and Armed Conflict on Projections

Cameroon is among countries that have made notable investments nationwide in line with the Family Planning 2030 initiative. This study examines the progress made across the 10 regions and 58 divisions of the country, including potential impairments following COVID-19 and armed conflict. In this time-series analysis, parameters were sourced from 5 Demographic and Health Surveys and 3 Multiple Indicator Cluster Surveys conducted between 1991 and 2018. The Family Planning Estimation Tool (FPET) was used to estimate key family planning indicators among married women of reproductive age. Data from official country reports and FPET results were incorporated into Bayesian models to assess how projections (from 2020 to 2030) would vary given varying contractions (i.e., 0