Dentist workforce distribution in Brazil

This study analyzed the distribution of dentists in Brazil and the multifactorial determinants underlying regional disparities. Using secondary data from official sources, we examined the associations among dentist density, the municipal human development index, population size, and the number of dentistry programs using correlation and multiple linear regression analyses. Pronounced inequalities were found, with higher dentist concentrations in wealthier States and persistent shortages in historically underserved regions. Policy recommendations emphasize integrated public induction strategies aligned with the unified health system, including financial incentives, career development, and improved working conditions, inspired by evidence from primary care workforce policies.