Interdisciplinary approach to oral health for persons with developmental disabilities.

The aim of this interdisciplinary study was to survey the oral health among persons with developmental disabilities (PDD), and to evaluate the impact of the routine referral process at a regional center in Los Angeles, California. This study evaluated the subjects' oral health, access to care, oral health behaviors, and adherence to referrals. The study recruited 102 subjects (74% were African American or Hispanic).

Underserved elderly issues in the United States: burdens of oral and medical health care.

The elderly represent approximately 12.4% of the general population (2000 Census), yet their health care expenditure and consumption represent 14% of the total (2003). Although 10% of the elderly had no medical insurance in 2000, 78% had no dental insurance.