Relationship Between Body Mass Index and Outcomes Among Hospitalized Patients With Community-Acquired Pneumonia.

ABSTRACT:

Background

The effect of body mass index (BMI) on community-acquired pneumonia (CAP) severity is unclear.

Methods

We investigated the relationship between BMI and CAP outcomes (hospital length of stay [LOS], intensive care unit [ICU] admission, and invasive mechanical ventilation) in hospitalized CAP patients from the Centers for Disease Control and Prevention Etiology of Pneumonia in the Community (EPIC) study, adjusting for age, demographics, underlying conditions, and smoking status (adults only).

Results

Compared with normal-weight children, odds of ICU admission were higher in children who were overweight (adjusted odds ratio [aOR], 1.7; 95% confidence interval [CI], 1.1-2.8) or obese (aOR, 2.1; 95% CI, 1.4-3.2), and odds of mechanical ventilation were higher in

SUBMITTER: Bramley AM 

PROVIDER: S-EPMC5853774 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature