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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 DisplayedKoroukian SM, Schiltz N, Warner DF
Combinations of chronic conditions, functional limitations, and geriatric syndromes that predict health outcomes.
The researchers aimed to identify combinations of chronic conditions, functional limitations, and geriatric syndromes that predict poor health outcomes. They found that functional limitations and/or geriatric syndromes were the most prominent conditions in predicting health outcomes. They concluded that accounting for chronic conditions alone may be less informative than also accounting for the co-occurrence of functional limitations and geriatric syndromes, as the latter conditions appear to drive health outcomes in older individuals.
AHRQ-funded; HS023113.
Citation: Koroukian SM, Schiltz N, Warner DF .
Combinations of chronic conditions, functional limitations, and geriatric syndromes that predict health outcomes.
J Gen Intern Med 2016 Jun;31(6):630-7. doi: 10.1007/s11606-016-3590-9.
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Keywords: Elderly, Chronic Conditions, Risk, Outcomes, Health Status
Briesacher BA, Madden JM, Zhang F
Did Medicare Part D affect national trends in health outcomes or hospitalizations? A time-series analysis.
The researchers examined changes in health outcomes and medical services in the Medicare population after implementation of Medicare Part D. They found that 5 years after implementation, and contrary to previous reports, there was no evidence of Part D's effect on a range of population-level health indicators among Medicare enrollees. Further, there was no clear evidence of gains in medical care efficiencies.
AHRQ-funded; HS018577
Citation: Briesacher BA, Madden JM, Zhang F .
Did Medicare Part D affect national trends in health outcomes or hospitalizations? A time-series analysis.
Ann Intern Med. 2015 Jun 16;162(12):825-33. doi: 10.7326/m14-0726..
Keywords: Hospitalization, Outcomes, Medicare, Health Status, Elderly
Koroukian SM, Warner DF, Owusu C
Multimorbidity redefined: prospective health outcomes and the cumulative effect of co-occurring conditions.
The researchers explored the prospective effects of multimorbidity on health outcomes (health status, major health decline, and mortality). They found a strong and significant association between multimorbidity and prospective health status, major health decline, and mortality and concluded that multimorbidity may be used — both in clinical practice and in research — to identify older adults with heightened vulnerability for adverse outcomes.
AHRQ-funded; HS023113.
Citation: Koroukian SM, Warner DF, Owusu C .
Multimorbidity redefined: prospective health outcomes and the cumulative effect of co-occurring conditions.
Prev Chronic Dis 2015 Apr 23;12:E55. doi: 10.5888/pcd12.140478..
Keywords: Outcomes, Health Status, Mortality, Elderly