Predictors of Use of Preventative Health Services for People with Disabilities in Taiwan.

People with disabilities display less use of preventive health services, such as health examinations, flu vaccinations, Pap smears and breast screening, but evidence has shown that preventive health services can detect or even prevent serious diseases and medical problems. Therefore, identifying the factors associated with the use of preventive health services is important for people with disabilities. This study examined the use of preventive health services by people with disabilities and identified other associated factors for people with disabilities. The research used social demographics and the World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) 12 items to measure activity and participation (AP) and other factors; there were 742 people with disabilities recruited with stratified proportional sampling. The data were collected through face-to-face interviews. The findings revealed that the common types of preventive services accessed by people with disabilities were health examinations and flu vaccinations; most of them had only used one preventive health service in the past year. The factors of having caregivers of spouses (OR = 1.74), perceived good health (OR = 1.26), and less limitation of AP (OR = 0.99) were significantly associated with the use of preventive services (p < 0.01). The study found a significant association between having children as caregivers and the non-use of Pap smears and breast screening services among women, providing valuable evidence for the distribution of the use of preventive health services for people with disabilities. Furthermore, the study highlighted the present status of disparities in the use of preventive services for people with disabilities and should encourage a boost in the adjustment of the medical environment and service resource allocation by the Taiwanese government for people with disabilities.