A prospective study on the risk factors of Acinetobacter banmannii bacteremia infection in incubated patients with nosocomial pneumonia / 中华流行病学杂志
Chinese Journal of Epidemiology
; (12): 617-619, 2004.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-247507
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the epidemiology of Acinetobacter baumannii infection in patients with ventilator-associated pneumonia (VAP).</p><p><b>METHODS</b>Prospective clinical study was carried out with 176 episodes of VAP with etiologic diagnosis being followed in two groups.</p><p><b>RESULTS</b>Twenty-six episodes were caused by Acinetobacter baumannii and one hundred-fifty episodes were caused by "other" organisms. Using logistic regression analysis, the risk of VAP due to Acinetobacter baumannii was found to be high in patients with head trauma [odds ratio (OR) = 4.20, 95% confidence interva (CI) 2.72 to 6.48], surgery (OR = 2.88, 95% CI 1.78 to 4.66), acute respiratory dispnea syndrome (OR = 2.81, 95% CI 1.19 to 6.64), and large-volume pulmonary aspiration (OR = 6.71, 95% CI 3.91 to 11.50).</p><p><b>CONCLUSIONS</b>Acinetobacter baumannii pulmonary infection in incubated patients had an epidemiological pattern that different from "other" organisms. Patients with high risk identified in our study might mark the existence of cross-infection during airway manipulation.</p>
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Respiration, Artificial
/
Respiratory Distress Syndrome
/
Time Factors
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Acinetobacter
/
Acinetobacter Infections
/
Ventilators, Mechanical
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Logistic Models
/
China
/
Cross Infection
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Epidemiology
Type of study:
Etiology study
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Observational study
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Prognostic study
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Risk factors
Limits:
Aged
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Aged, 80 and over
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Female
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Humans
/
Male
Country/Region as subject:
Asia
Language:
Chinese
Journal:
Chinese Journal of Epidemiology
Year:
2004
Document type:
Article