Prevalence of non-communicable chronic diseases in teachers

Abstract

Chronic non-communicable diseases (NCDs) significantly impact quality of life and contribute to increased morbidity and mortality rates. This study aimed to analyze the prevalence of NCDs among teachers in the state public school system of Minas Gerais during the COVID-19 pandemic. Conducted as an epidemiological web survey, it included 15,641 teachers from August to September 2020. Data analysis utilized descriptive statistics, the Omnibus test to evaluate variable associations, and a multiple Poisson regression model to estimate association magnitudes. The findings revealed that 30.6% of teachers had chronic NCDs, with higher prevalence in those aged 41 and older, single, earning between three to five minimum wages, having over 20 years of teaching experience, not engaging in physical activity, being ex-smokers, self-rating their health as poor/very poor, and expressing significant fear of COVID-19. The study identified a statistically significant association between NCDs and physical activity, smoking status, self-rated health, and fear of the virus. These results highlight a high prevalence of NCDs among teachers and underscore the urgent need for enhanced prevention and health promotion initiatives within this demographic.