|
Ananthakrishnan, McGinley, & Binion 2008
|
Retrospective case control
|
US
|
Multivariate regression
|
Three times the length of stay (CDI+IBD) vs. controls (IBD) IBD=irritable bowel disease
|
|
Bajaj et al. 2010
|
Retrospective case control
|
US
|
Multivariate regression
|
12.7-day case vs. 6.7-day control
|
|
Dubberke, Butler et al. 2008
|
Retrospective cohort
|
US
|
Multivariate regression, matched-pairs analysis
|
9.6-day cases vs. 5.8-day controls
|
|
Dubberke & Wertheimer 2009
|
Review
|
Not applicable
|
Not applicable
|
Not applicable
|
|
Ghantoji et al. 2010
|
Review
|
Not applicable
|
Not applicable
|
Not applicable
|
|
Kenneally et al. 2007
|
Retrospective cohort
|
US
|
Multiple logistic regression
|
27.3 (CDI) vs. 22.8 (non CDI)
|
|
Lawrence et al. 2007
|
Retrospective cohort
|
US
|
Multiple logistic regression
|
CDI stay twice as much non-CDI in ICU
|
|
Lumpkins et al. 2008
|
Prospective cohort
|
US
|
Multiple logistic regression
|
34.9day LOS with CDI vs. 19 LOS without CDI
|
|
Miller et al. 2002
|
Retrospective cohort
|
Canada
|
Not discussed
|
9% of 269 patients with CDI deemed to have extension of LOS due to CDI
|
|
Nguyen, Kaplan, Harris, & Brant 2008
|
Retrospective cohort
|
US
|
Multiple linear regression
|
65% increase in LOS in patients with CDI & Crohns disease 46% increase in LOS in patients with CDI & ulcerative colitis
|
|
OBrien, Lahue, Caro, & Davidson 2007
|
Retrospective cohort
|
US
|
Descriptive
|
6.4-day LOS in patients with primary CDI diagnosis
|
|
Pepin, Valiquette, & Cossette 2005
|
Retrospective case control
|
Canada
|
Not discussed
|
10.7-day additional LOS in patient with CDI
|
|
Song et al. 2008
|
Retrospective match cohort
|
US
|
Logistic regression Wilcoxon Linear regression
|
1-day LOS increase (with CDI)
|
|
4-day LOS increase (CDI) when compared to matched diagnosis related group DRG
| | | | |
|
Vonberg et al. 2008
|
Prospective match cohort
|
Germany
|
Wilcoxon Kolmogorov-Smirnov test
|
27-day LOS cases vs. 20-day LOS controls
|
|
Zerey et al. 2007
|
Retrospective cohort
|
US
|
Multiple logistic regression
|
16-day-longer LOS (with CDI)
|
|
Zilberberg et al. 2009
|
Retrospective cohort
|
US
|
Propensity score Multivariate analysis
|
6.1-day longer LOS (with CDI)
|
