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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 2 of 2 Research Studies DisplayedLuthe SK, Hirayama A, Goto T
Association between obesity and acute severity among patients hospitalized for asthma exacerbation.
This study examined the association between obesity and exacerbation of asthma symptoms in hospitalized adults (age 18-54 years). This retrospective cohort study used data from 8 diverse US states from 2010-2013. Among 72,086 patients hospitalized for asthma exacerbation, 24% were considered obese. Obesity was associated with a higher use of mechanical ventilation as well as a longer hospital stay. These findings were consistent among all ages, sex, and race/ethnicity.
AHRQ-funded; HS023305.
Citation: Luthe SK, Hirayama A, Goto T .
Association between obesity and acute severity among patients hospitalized for asthma exacerbation.
J Allergy Clin Immunol Pract 2018 Nov - Dec;6(6):1936-41.e4. doi: 10.1016/j.jaip.2018.02.001..
Keywords: Asthma, Hospitalization, Obesity, Respiratory Conditions
Goto T, Hirayama A, Faridi MK
Obesity and severity of acute exacerbation of chronic obstructive pulmonary disease.
A study was done to determine if there was an increase in severity and mortality with chronic obstructive pulmonary disease (COPD) patients who were also obese. Researchers used data from 2012-2013 State Inpatient Databases data of seven U.S. states. 17% of COPD patients in the database were defined as obese. Obesity was shown to increase use of ventilation, increased hospital stays but not in-hospital mortality.
AHRQ-funded; HS023305.
Citation: Goto T, Hirayama A, Faridi MK .
Obesity and severity of acute exacerbation of chronic obstructive pulmonary disease.
Ann Am Thorac Soc 2018 Feb;15(2):184-91. doi: 10.1513/AnnalsATS.201706-485OC..
Keywords: Chronic Conditions, Respiratory Conditions, Healthcare Cost and Utilization Project (HCUP), Hospitalization, Mortality, Obesity