TABLE 4.   HIV seroprevalence in emergency, hospital, surgery, and obstetrics patients


Authors (reference) Yr Setting Location No. of patients tested No. of patients HIV positive (%)

Kelen et al. (158) 1987 Emergency department Baltimore, Md. 2,302 119 (5.2)
Kelen et al. (157) 1988 Emergency department Baltimore, Md. 2,544 152 (6.0)
Marcus et al. (178) 1989 Emergency department Six high-AIDS areas 20,382  ---a
Nagachinta et al. (191) 1990 Emergency department Los Angeles, Calif. 1,945 40 (2.1)
Mullins and Harrison (190) 1987-1991 Trauma center Wichita, Kans. 2,004 3 (0.15)
Gordin et al. (119) 1987 Hospital Washington, D.C. 616 23 (3.7)
Trepka et al. (261) 1993 Hospital Denver, Colo. 2,825 155 (5.5)
Charache et al. (68) 1989 Elective surgery Baltimore, Md. 4,087 18 (0.4)
Montecalvo et al. (187) 1992 Surgery-obstetrics Valhalla, N.Y. 1,056 15 (1.4)
Krasinsi et al.b 1986-1987 Obstetrics New York, N.Y. 1,192 28 (2.4)
Donegan et al. (94) 1987-1990 Obstetrics Boston, Mass. 3,845 93 (2.4)

a 4.1 to 8.9 patients per 100 patient visits.
b K. Krasinski, W. Borkowsky, D. Bebenroth, and T. Moore, Letter, N. Engl. J. Med. 318:185, 1988.