Abstract:
:SUMMARYA prospective cohort study with a 1-year telephone follow-up was performed to estimate the incidence of surgical-site infections (SSIs) in hip and knee prostheses. Twenty-five public hospitals equipped with orthopaedic units in two Italian regions were involved. An 8-month surveillance period was set to obtain significant data at a regional level and data were collected by the infection control nurses of each centre. One-year follow-up was completed in 75% of cases. SSIs were recorded in 45 cases (incidence rate 1·9/100 person-years, 95% CI 1·4-2·5). Thirty-six percent of SSIs were diagnosed during hospitalization and 95·3% within 90 days post-operation. This incidence is similar to that reported by European and USA surveillance systems. The proposed investigative method proved to be reliable and feasible. A prolonged surveillance for at least 3 months post-operation yields a good estimate of SSI in joint replacements.
journal_name
Epidemiol Infectjournal_title
Epidemiology and infectionauthors
Castella A,Argentero PA,Farina EC,Charrier L,Del Prever EM,Zotti CM,Piemonte Nosocomial Infection Study Group.doi
10.1017/S0950268810001627subject
Has Abstractpub_date
2011-05-01 00:00:00pages
777-82issue
5eissn
0950-2688issn
1469-4409pii
S0950268810001627journal_volume
139pub_type
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