American journal of infection control
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Substantial progress has been made in measuring the burden of nosocomial infection in pediatric patients, particularly in certain populations (e.g., critical care, immunocompromised, chronic care, and patients with acquired immunodeficiency syndrome) and after certain procedures (e.g., central catheter lines and open-sternum cardiovascular surgery). Preventive measures, such as the use of goggles, gowns, and gloves, have been subjected to new and additional study. The following report is a summary of recent progress. A review of factors responsible for infection in various patient care populations and settings and recommendations for control are presented.
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Am J Infect Control · Jun 1988
Randomized Controlled Trial Comparative Study Clinical TrialBacterial colonization and phlebitis-associated risk with transparent polyurethane film for peripheral intravenous site dressings.
Previous studies of various brands of polyurethane dressings have noted differences in the rates of catheter colonization. We compared Bioclusive transparent polyurethane (TP) dressing with a cotton gauze (CG) dressing on peripheral intravenous (IV) access sites for the incidence of phlebitis, catheter tip colonization, skin colonization, and catheter-related bacteremia. The study, involving 598 ward patients, was case controlled, prospective, and randomized for a period of 4 months. ⋯ Cultures of specimens from the skin and catheter tips of the majority of patients (91%) showed no growth. An association was found between those patients with greater than 15 CFU isolated from catheter tips and those with phlebitis (p = 0.022). No documented catheter-related bacteremia occurred in either study group.
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Am J Infect Control · Aug 1986
Operating room surveillance: a new approach in reducing hip and knee prosthetic wound infections.
A prospective study of surgical wound infections (SWI) in hip prosthesis surgery and total hip and knee replacements at two community hospitals with common surgical staffs was begun in May 1982. The rates of SWI during the first 7 months for four orthopedic surgeons were 9% (3/32) for hip prosthesis surgery and 16.7% (3/18) for total hip and knee replacement, with 12% (6/50) overall. To reduce infections, each orthopedic surgeon agreed to intraoperative surveillance (IOS) of two procedures (hip prosthesis or total hip or knee replacement) by the infection control nurse at each hospital. ⋯ Subsequently, a statistically significant drop in SWI was realized for total hip and knee replacement (1/36 versus 5/36, p = 0.05) and overall (3/73 versus 14/116, p = 0.05). The drop in SWI for hip prosthesis surgery was not statistically significant (2/37 versus 9/80, p greater than 0.10). IOS and individualized communication were effective in reducing SWI.