The prevalence survey as an infection surveillance method in an acute and long-term care institution.
A point prevalence survey of infections was done in 22 patients areas at the Albany VA Medical Center between September 17 and 28, 1979. The study was designed by a consultant epidemiologist, two infectious disease physicians, a biostatistician, two infection control nurses, a microbiologist, and a clinical pharmacist. A 16-page worksheet was designed for rapid and complete data collection, with computer codes and programming cross references incorporated. A total of 572 patients were seen and evaluated for signs and symptoms of infection; cultures were taken if indicated, and charts were reviewed. Urine cultures were obtained in 95% of patients. Data available for analysis will allow for a description of the characteristics of the patient population, identification of the most prevalent sites of infection and causative organisms, an analysis of antimicrobial agent use, and a description of the risk factors and their interactions that may influence the acquisition of infection.
D003428:Cross Infection / Q000517:prevention & control*; D004812:Epidemiologic Methods; D006746:Hospital Bed Capacity, 500 and over; D006801:Humans; D009518:New York