Knowledge of AIDS among hospital workers: behavioral correlates and consequences

Incidents of suboptimal care being rendered to AIDS patients have been documented. Using a voluntary anonymous questionnaire, we surveyed the employees of a large urban hospital in order to evaluate the knowledge, attitudes and professional behavior of the staff regarding AIDS. Responses were obtained from 1194 (60%) of the staff. Poor knowledge of the transmission of AIDS was documented, with 50% of workers stating that AIDS can be spread through ordinary non-sexual contact and 23% through the air by a cough or a sneeze. One-third of employees believed that they should be able to refuse to care for patients with AIDS. Extreme anxiety in dealing with AIDS patients was noted by 25% of employees, and only 16% of the employees would volunteer to work on an AIDS ward. Knowledge regarding AIDS was demonstrated to be a predictor of positive attitudes, appropriate professional behavior and lower anxiety in dealing with AIDS patients. The goal of hospital education programs on AIDS must be to ensure the incorporation of accurate information into the belief system of workers.