In a study of New York physicians' compliance with reporting of communicable diseases, surveyed physicians responded better to legal warnings than to requests that explained public health benefits.
An attempt to investigate correlations between race, attitudes, and contraceptive use did not find meaningful associations between race and attitudes about birth control or pregnancy that could influence contraceptive choice.
Rates of referral to a cardiologist, which markedly improves cardiovascular outcomes, differ significantly based on nonclinical patient characteristics.
Medical ethicists have discussed the use of race classification in determining disease prevalence and the response of specific ethnic groups to different medications.