Self-reported Communicable Diseases and Associated Socio-demographic Status Among Ethnic Minority Populations in Vietnam

Introduction This study was conducted to identify the self-reported communicable diseases (CDs) rate and associated factors among ethnic minority populations in Vietnam. Methods We conducted a cross-sectional study of 6912 ethnic minority participants from 12 provinces located in four socioeconomic regions in Vietnam. A total of 4985 participants were included in the final analysis. We used a structured questionnaire to collect information on self-reported CDs and socio-demographic information. Results The results showed that the prevalence of self-reported CDs was 5.7% (95% CI: 5.0–6.4%). Ethnicity was shown to have an independently significant correlation to self-reported CDs. The Cham Ninh Thuan, Tay, Dao and Gie Trieng ethnic populations had significantly higher odds of self-reported CDs than those of La Hu ethnicity (OR = 47.1, 6.3, 5.6, and 6.5, respectively). Older people and males had significantly higher odds of having CDs than younger and females. Conclusion Our findings recommend conducting ethnic-specific interventions to diminish the incidence of CDs.