title: [Needlestick injuries in hospital personnel and the risk of hepatitis-B infection].
abstract: The risk of employees of the University Hospital of Basel acquiring virus hepatitis B following needle stick injuries (NSI) was evaluated prospectively. Over four years, 555 NSI were reported, resulting in a mean incidence of 48 NSI/1000 persons working/year. Of the injured, 455 (82%) had previously been vaccinated against hepatitis B, 32 (6%) were HBsAg and/or anti-HBc positive, and only 65 (12%) were at risk for HBV infection. The origin of 365 (66%) of the needles implicated in the NSI was identified, and of these 15 (4%) had been contaminated with HBsAg-positive blood. None of the 555 persons with NSI developed hepatitis. We conclude that the risk of HBV infection following NSI is low at our institution, but general measures need to be enforced to reduce the incidence of NSI in view of the potential risk that other infectious diseases may be transmitted by NSI.
authors.affiliation: Gastroenterologische Abteilung, Kantonsspital Basel.
authors.forename: B
authors.initials: B
authors.lastname: Meyer-Wyss
authors.forename: D
authors.initials: D
authors.lastname: Erdin
authors.forename: S
authors.initials: S
authors.lastname: Prisender
authors.forename: G A
authors.initials: GA
authors.lastname: Stalder
mesh_terms: D006282:Health Personnel; D006508:Hepatitis Antibodies / Q000302:isolation & purification; D006509:Hepatitis B / Q000635:transmission*; D006514:Hepatitis B Surface Antigens / Q000302:isolation & purification; D006801:Humans; D016602:Needlestick Injuries / Q000150:complications*; D011446:Prospective Studies; D012307:Risk Factors
chemical_list: D006508:Hepatitis Antibodies; D006514:Hepatitis B Surface Antigens
vernacular_title: Nadelstichverletzungen beim Spitalpersonal und Risiko der Hepatitis-B-Infektion.