The use of community-oriented primary care (COPC) model to generate vaccine demand: The case of a remote fishing community in Cameroon.

Autor: Sangwe CN; Community Health Research Hub, Rural Doctors, Buea, Cameroon. Electronic address: sangweclovis@gmail.com., Budzi MN; Community Health Research Hub, Rural Doctors, Buea, Cameroon., Shifu IN; Community Health Research Hub, Rural Doctors, Buea, Cameroon., Ghangha JG; Community Health Research Hub, Rural Doctors, Buea, Cameroon., Njedock SN; Community Health Research Hub, Rural Doctors, Buea, Cameroon.
Jazyk: angličtina
Zdroj: Vaccine [Vaccine] 2024 Nov 14; Vol. 42 Suppl 5, pp. 126173. Date of Electronic Publication: 2024 Jul 31.
DOI: 10.1016/j.vaccine.2024.126173
Abstrakt: Background: Cameroon, a country in sub-Saharan Africa, ranks among the top 15 countries worldwide with the highest number of zero-dose (unvaccinated) children. Among other reasons, pockets of hard-to-reach communities that traditionally miss essential healthcare services, including childhood immunization, largely contribute to this sub-optimal vaccination coverage. This is the case of Manoka Health District (MHD), an archipelago district with a zero-dose proportion of 91.7%. High disease burdens such as malaria and water-borne diseases have forced the population to depend on herbalists and roadside drug vendors, eroding trust in the primary healthcare system and worsening vaccine hesitancy. This study, therefore, aims to describe how a project optimized vaccine demand generation in these hard-to-reach settlements using an integrated community health worker service delivery package developed using the Community-oriented primary healthcare (COPC) model.
Methodology: This cross-sectional descriptive study was based on data collected from November 2021 to August 2022 in three project-implementing health areas (Kombo Moukoko, Kooh, and Toube) in the Manoka health district. Data was collected on the integrated health packages offered by Community Health Workers (CHWs). It comprised health education on malaria and water-borne diseases, screening for malaria using Rapid Diagnostic Test (RDT), treatment of under-5 for uncomplicated malaria and diarrhea, conduct of essential Antenatal Care (ANC) services, and vaccination counseling and referral in the three health areas. Microsoft Excel 2013 was used to analyze descriptive data and expressed results as percentages, with tables and column charts used for data visualization. All missing data were considered in the final analysis.
Results: Over 550 under-5 children and 187 pregnant women were identified to be in need of curative and preventive care services during the project period. About 81% of pregnant women received a minimum ANC package by CHWs, and 47% adhered to referrals to health facilities for continuous ANC and delivery. Half of the children under 5 with health issues were diagnosed and managed for uncomplicated malaria. Also, during home visits, 617 under-immunized and zero-dose children less than two years of age were identified, referred, and vaccinated either during an outreach program or at the nearest health post in a neighboring health area, representing about 64% (617/964) of under-2 children identified in these communities. There was a gradual increase from 0% vaccine acceptance post-referral in the first month to 47% after six months and 64% at one year of intervention.
Conclusion: The use of the COPC model to co-develop integrated essential health service packages that meet the needs of communities showed value in building trust and increasing childhood immunization uptake in hard-to-reach communities.
Competing Interests: Declaration of competing interest Authors declare that there are no conflict of interest pertaining to the study “The use of Community-Oriented Primary Care (COPC) model to generate vaccine demand: The case of a remote fishing community in Cameroon.”
(Copyright © 2024. Published by Elsevier Ltd.)
Databáze: MEDLINE
Externí odkaz: