Decentralizing and task sharing within the primary health system improved access and quality of ANC services in Amhara and Oromia regions: pre-post health facility data.

Abstract

Background: Improved access to quality antenatal care (ANC) promotes healthy behaviors and early complication management, enhancing maternal and newborn outcomes. The Enhancing Nutrition and Antenatal Infection Treatment for Maternal and Child Health (ENAT) intervention in Ethiopia aimed to increase newborn birth weight by improving ANC utilization and quality. ENAT task shared and decentralized ANC services to facilitate early contact and point of care (POC) testing and management of maternal infections and anemia. This study assessed if task sharing and decentralization improved utilization and quality of ANC services at primary health care facilities.

Methods: The study assessed changes in ANC coverage and quality before and after the ENAT intervention, in 65 health centers and 303 health posts across Amhara and Oromia regions of Ethiopia. The intervention task shared ANC services at health centers (Augst 2018-January 2021) and then decentralized services to health posts (February 2021-February 2022). Using descriptive analyses, this study assessed, between baseline and endline, changes in coverage in the proportion of women who: enrolled early into ANC; had at least one ANC contact; and had four or more ANC contacts. Similarly, the study separately assessed each quality indicator through changes in the proportion of iron and folic acid supplementation, and deworming tablets, and POC testing and treatment for anemia, syphilis, and asymptomatic bacteriuria at baseline, phase I and phase II.

Results: ANC utilization and quality improved in the 368 sites. Between baseline and endline the proportion of women having an ANC contact before 16 weeks of gestational age increased from 6 to 37%, while those receiving at least one ANC contact and four or more ANC contacts increased from 74 to 91% and 45-57%, respectively. Iron and folic acid supplementation and deworming increased from 44 to 97% and from 44 to 79%, respectively. In the final 12 months of the intervention, 87%, 80%, and 87% of pregnant women attending ANC received POC testing for anemia, syphilis, and asymptomatic bacteriuria, respectively.

Conclusions: Our findings suggest that bringing ANC services closer to communities can increase early ANC contact and enhance the coverage and quality of services, leading to better maternal and newborn health outcomes.