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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 3 of 3 Research Studies DisplayedRastogi R, Yu PC, Deshpande A
Treatment and outcomes among patients ≥85 years hospitalized with community-acquired pneumonia.
This retrospective cohort study’s objective was to describe community-acquired pneumonia (CAP) among patients ≥85 years and compare them to patients aged 65-74. Findings showed that patients aged 85 and over have different comorbidities and etiologies of CAP, receive less intense treatment, and have greater mortality than patients between 65 and 75 years.
AHRQ-funded; HS024277.
Citation: Rastogi R, Yu PC, Deshpande A .
Treatment and outcomes among patients ≥85 years hospitalized with community-acquired pneumonia.
J Investig Med 2022 Feb;70(2):376-82. doi: 10.1136/jim-2021-002078..
Keywords: Elderly, Community-Acquired Infections, Pneumonia, Outcomes, Hospitalization
Tandan M, Zimmerman S, Sloane PD
Which nursing home residents with pneumonia are managed on-site and which are hospitalized? Results from 2 years' surveillance in 14 US homes.
Pneumonia is a frequent cause of hospitalization among nursing home (NH) residents, but little information is available as to how clinical presentation and other characteristics relate to hospitalization, and the differential use of antimicrobials based on hospitalization status. This study examined how hospitalized and nonhospitalized NH residents with pneumonia differ. The investigators concluded that respiratory rate was associated with hospitalization but was not documented for more than a quarter of residents.
AHRQ-funded; HS022298.
Citation: Tandan M, Zimmerman S, Sloane PD .
Which nursing home residents with pneumonia are managed on-site and which are hospitalized? Results from 2 years' surveillance in 14 US homes.
J Am Med Dir Assoc 2020 Dec;21(12):1862-68.e3. doi: 10.1016/j.jamda.2020.07.028..
Keywords: Elderly, Nursing Homes, Pneumonia, Respiratory Conditions, Hospitalization
Desai NR, Ott LS, George EJ
Variation in and hospital characteristics associated with the value of care for Medicare beneficiaries with acute myocardial infarction, heart failure, and pneumonia.
The objectives of this study were to investigate the association between hospital-level 30-day risk-standardized mortality rates (RSMRs) and 30-day risk-standardized payments (RSPs) for acute myocardial infarction (AMI), heart failure (HF), and pneumonia (PNA); to characterize patterns of value in care; and to identify hospital characteristics associated with high-value care (defined by having lower than median RSMRs and RSPs).
AHRQ-funded; HS023000.
Citation: Desai NR, Ott LS, George EJ .
Variation in and hospital characteristics associated with the value of care for Medicare beneficiaries with acute myocardial infarction, heart failure, and pneumonia.
JAMA Netw Open 2018 Oct 5;1(6):e183519. doi: 10.1001/jamanetworkopen.2018.3519..
Keywords: Cardiovascular Conditions, Elderly, Hospitalization, Hospitals, Heart Disease and Health, Inpatient Care, Medicare, Mortality, Pneumonia