Oral health knowledge, practices, and status among outpatient veterans at the VA Maryland Health Care System

Poor oral health can have a significant impact on overall health and quality of life. Yet few studies have established the oral health needs of outpatient veterans. The purpose of this study was to assess the oral health knowledge and practices, the dental status, and the periodontal treatment needs of outpatient veterans seeking primary care services at a statewide healthcare system. Veterans were interviewed and received an oral examination by a trained examiner using NIDCR criteria for dental caries detection and the Community Periodontal Index of Treatment Needs (CPITN). The mean age of the study participants' (n = 135) was 57.7 (SD = 14.1) years. Ninety-five percent of the sample was male and 44% African-American. Untreated coronal and root caries was present in 57% and 36% of veterans, respectively. Sixty-nine participants received the periodontal examination, with 29% of them in Category III. An interpretation of these findings shows a high need for preventive and restorative oral health care among outpatient veterans receiving primary services in an integrated and comprehensive VA health care system.