TY - JOUR
T1 - Has the epidemiology of nosocomial candidemia changed?
AU - Puzniak, Laura
AU - Teutsch, Steven
AU - Powderly, William
AU - Polish, Louis
PY - 2004/8
Y1 - 2004/8
N2 - OBJECTIVE: To assess changes in the epidemiology of nosocomial candidemia in the post-fluconazole era among hospitalized patients using a case-control study design. DESIGN: Candidemia case-patients were matched 1:1 on diagnosis, age, and length of stay with control-patients. Conditional logistic regression was used to determine predictors and outcomes of candidemia. Treatment regimens and compliance with national practice guidelines were compared among case-patients. SETTING: Barnes-Jewish Hospital, a 1,278-bed, tertiary-care center affiliated with Washington University School of Medicine, St. Louis, Missouri. PARTICIPANTS: Patients admitted from January 1 to December 31, 2000. Case-patients were identified through the hospital microbiological surveillance system and matched with control-patients. RESULTS: Predictors of candidemia included Hickman catheters (odds ratio [OR], 9.53; 95% confidence interval [CI95], 1.34 to 68.01), gastric acid suppressants (OR, 6.38; CI 95, 2.33 to 17.43), nasogastric tubes (OR, 3.69; CI95, 1.27 to 10.78), antibiotics (OR, 1.46; CI95, 1.15 to 1.86), and admission to the intensive care unit (OR, 6.40; CI95, 2.12 to 19.31). The crude case-fatality rate was 40%. Seventeen (15%) of the case-patients received the recommended treatment regimen according to recently published practice guidelines. CONCLUSIONS: The epidemiology of candidemia has changed little at our hospital during the past decade and remains a significant cause of mortality. Further studies on the benefits of preventive therapy will be essential to improve the outcome of this infection.
AB - OBJECTIVE: To assess changes in the epidemiology of nosocomial candidemia in the post-fluconazole era among hospitalized patients using a case-control study design. DESIGN: Candidemia case-patients were matched 1:1 on diagnosis, age, and length of stay with control-patients. Conditional logistic regression was used to determine predictors and outcomes of candidemia. Treatment regimens and compliance with national practice guidelines were compared among case-patients. SETTING: Barnes-Jewish Hospital, a 1,278-bed, tertiary-care center affiliated with Washington University School of Medicine, St. Louis, Missouri. PARTICIPANTS: Patients admitted from January 1 to December 31, 2000. Case-patients were identified through the hospital microbiological surveillance system and matched with control-patients. RESULTS: Predictors of candidemia included Hickman catheters (odds ratio [OR], 9.53; 95% confidence interval [CI95], 1.34 to 68.01), gastric acid suppressants (OR, 6.38; CI 95, 2.33 to 17.43), nasogastric tubes (OR, 3.69; CI95, 1.27 to 10.78), antibiotics (OR, 1.46; CI95, 1.15 to 1.86), and admission to the intensive care unit (OR, 6.40; CI95, 2.12 to 19.31). The crude case-fatality rate was 40%. Seventeen (15%) of the case-patients received the recommended treatment regimen according to recently published practice guidelines. CONCLUSIONS: The epidemiology of candidemia has changed little at our hospital during the past decade and remains a significant cause of mortality. Further studies on the benefits of preventive therapy will be essential to improve the outcome of this infection.
UR - http://www.scopus.com/inward/record.url?scp=4143125426&partnerID=8YFLogxK
U2 - 10.1086/502452
DO - 10.1086/502452
M3 - Article
C2 - 15357152
AN - SCOPUS:4143125426
SN - 0899-823X
VL - 25
SP - 628
EP - 633
JO - Infection Control and Hospital Epidemiology
JF - Infection Control and Hospital Epidemiology
IS - 8
ER -