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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 DisplayedTan MS, Heise CW, Gallo T
Relationship between a risk score for QT interval prolongation and mortality across rural and urban inpatient facilities.
The objectives of this retrospective observational study were to evaluate the relationship between a modified Tisdale QTc-risk score (QTc-RS), inpatient mortality, and length of stay in a broad inpatient population with an order for a medication with a known risk of torsades de pointes (TdP). Inpatient data from 28 healthcare facilities in the western US were used. The results indicated that there is a strong relationship between increased mortality as well as longer duration of hospitalization with an increasing QTc-RS.
AHRQ-funded; HS026662.
Citation: Tan MS, Heise CW, Gallo T .
Relationship between a risk score for QT interval prolongation and mortality across rural and urban inpatient facilities.
J Electrocardiol 2023 Mar;77:4-9. doi: 10.1016/j.jelectrocard.2022.11.008.
Keywords: Heart Disease and Health, Cardiovascular Conditions, Mortality, Rural Health, Urban Health, Risk
Masterson Creber R, Chen T, Wei C
Brief report: patient activation among urban hospitalized patients with heart failure.
The purpose of this study was to identify whether patient activation is associated with patient-reported health outcomes in an urban and racially diverse inpatient sample of patients with heart failure. The study concluded that patient activation can be easily measured in hospitalized patients with heart failure and is associated with clinically meaningful patient-reported health outcomes.
AHRQ-funded; HS021816.
Citation: Masterson Creber R, Chen T, Wei C .
Brief report: patient activation among urban hospitalized patients with heart failure.
J Card Fail 2017 Nov;23(11):817-20. doi: 10.1016/j.cardfail.2017.08.452..
Keywords: Heart Disease and Health, Hospitalization, Patient and Family Engagement, Patient Self-Management, Urban Health