Characteristics of cost-related avoidance of oral health services among people in Canada eligible for the Canadian Dental Care Plan.

This study identified cost as a significant barrier to accessing oral health care for nearly half of CDCP-eligible individuals. The findings suggest that the use of oral health services by CDCP-eligible individuals in Canada is largely influenced by their income and ability to pay out of pocket for dental care expenses, rather than their need for treatment, leaving many vulnerable to unmet oral health care needs. Establishing baseline estimates of cost-related avoidance before the CDCP became available to help pay for care is essential for gauging the success of easing financial barriers and facilitating effective program monitoring.