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A Community Health Volunteer Involvement Program for Glycated Hemoglobin Reduction Among Thai Patients With Uncontrolled Type 2 Diabetes: A Mixed-Method Study

BACKGROUND: Diabetes mellitus is increasing and a shortage exists of nurses to care for patients. Community health volunteers (CHVs) pose potential supportive networks in assisting patients to perform healthy behaviors. AIM: The study aimed to develop and investigate the effects of a CHV involvement...

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Detalles Bibliográficos
Autores principales: Sittipreechachan, Penchan, Pichayapinyo, Panan, Lagampan, Sunee, Chongsuwat, Rewadee
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8864256/
https://www.ncbi.nlm.nih.gov/pubmed/35184585
http://dx.doi.org/10.1177/21501319221077960
Descripción
Sumario:BACKGROUND: Diabetes mellitus is increasing and a shortage exists of nurses to care for patients. Community health volunteers (CHVs) pose potential supportive networks in assisting patients to perform healthy behaviors. AIM: The study aimed to develop and investigate the effects of a CHV involvement program on reducing glycated hemoglobin (HbA(1c)) levels among Thai patients with uncontrolled type 2 diabetes. METHODS: This sequential mixed-method study was conducted from January to June 2019. Sixty patients with HbA(1c) exceeding 7% were recruited from 2 communities assigned as the intervention and comparison groups. Using King’s General Systems Framework as a basis to develop the program, the study initially explored the perceptions of diabetes and its management among patients, family members, and CHVs. Then, a quasi-experimental study with 2 groups pretest-posttest design was conducted and compared with usual care. The intervention included educational sessions, home visits, and activities created by CHVs including a campaign, broadcasting, and health food shops. Quantitative data were collected at baseline and 20-week follow-up and analyzed by descriptive statistics, Independent t-test, and paired t-test. RESULTS: The intervention group exhibited a lower mean HbA(1c) (p < .001) and reported significant, improvement concerning diabetes knowledge, self-efficacy, perceived support, and behavior compared with the comparison group at the end of the study (Cohen’s d > 1.0, effect size large). CONCLUSION: Applying this framework to develop the program could benefit glycemic control among patients with uncontrolled diabetes residing in communities. Further studies should be conducted on a large sample to demonstrate the efficacy of the program.