[Epidemiologic survey of medical and non-medical personnel in a public dental clinic].
Hepatitis B and C and Mycobacterium tuberculosis infection represent an occupational problem for the dentist. Few data are available in literature about the situation in our country. An epidemiological survey was carried out to evaluate the prevalence of Hepatitis B (HbsAb) and C (HCVab) markers and the exposure to Mycobacterium tuberculosis (Tine test) of the whole population of a public dental clinic (247 dental care workers). Furthermore participants were asked to fill a questionnaire to assess their vaccination status. 67,2% of the subjects were found to be positive for HbsAb (77,4% of medical personnel and 28,8% of the auxiliary medical personnel). Only one subject was found positive for anti-HCV (0,4%). 12,5% of the population showed a positive Tine test (15,4% of medical personnel and 1,9% of the auxiliary medical personnel). Our data show a difference between the percentage of subjects who were vaccinated (2,4%) and those who were positive to the Tine test (12,5%).
Brambilla
E
E
Dipartimento di Medicina, Chirurgia e Odontoiatria, Cattedra di Pedodonzia, Polo San Paolo, Università degli Studi di Milano.
Cagetti
M G
MG
Fadini
L
L
Tarsitani
G
G
Strohmenger
L
L