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http://ir.nhri.org.tw/handle/3990099045/12160
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Title: | Risk factors of Clostridium difficile-associated diarrhea in hospitalized adults: Vary by hospitalized duration |
Authors: | Hung, YP;Lee, JC;Tsai, BY;Wu, JL;Liu, HC;Liu, HC;Lin, HJ;Tsai, PJ;Ko, WC |
Contributors: | National Institute of Infectious Diseases and Vaccinology |
Abstract: | BACKGROUND: Clostridium difficile is the leading cause of nosocomial infectious diarrhea. Hospitalized patients were at risk of C. difficile-associated diarrhea (CDAD). However the risk factors of CDAD in patients with different hospitalization period are not clear. MATERIAL AND METHODS: A prospective investigation was conducted in medical wards of a district hospital in southern Taiwan, from January 2011 to January 2013. We arbitrary divided patients into two groups: hospitalized for at most 14 days and 15-30 days, and analyzed their risk factors for CDAD. RESULTS: Overall 451 patients were enrolled. The multivariable analysis of 19 (8.0%) patients developing CDAD within 14 days' hospital stay and 216 patients hospitalized for </= 14 days without CDAD showed malignancy (odds ratio [OR] 7.15, 95% confidence interval [CI] 1.82-28.09; P = 0.005), prior cephalosporin (OR 10.8, 95% CI 1.3-93.9; P = 0.03) and proton pump inhibitor (PPI; OR 7.1, 95% CI 2.1-24.7; P = 0.002) therapy were independently related to CDAD (Table 3), but hypertension (OR 0.2, 95% CI 0.1-0.7; P = 0.01) was reversely related to CDAD. However, of 9 (4.2%) patients developing CDAD later (15-30 days' hospital stay) and 207 patients with longer hospitalization (15-30 days) but free of CDAD, malignancy (OR 14.0, 95% CI 1.6-124.9; P = 0.02) and underlying diabetes mellitus (OR 20.5, 95% CI 2.9-144.9; P = 0.002) were independent risk factors of CDAD. CONCLUSION: Risk factors for CDAD among hospitalized patients varied by the duration of hospital stay. Intervention strategies to prevent CDAD may be different in terms of hospital stay duration. |
Date: | 2021-04 |
Relation: | Journal of Microbiology, Immunology, and Infection. 2021 Apr;54(2):276-283. |
Link to: | http://dx.doi.org/10.1016/j.jmii.2019.07.004 |
JIF/Ranking 2023: | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1684-1182&DestApp=IC2JCR |
Cited Times(WOS): | https://www.webofscience.com/wos/woscc/full-record/WOS:000643001600016 |
Cited Times(Scopus): | https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85072052408 |
Appears in Collections: | [其他] 期刊論文
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