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Search All Research Studies
Topics
- (-) Adverse Events (6)
- Data (1)
- Healthcare-Associated Infections (HAIs) (1)
- Healthcare Cost and Utilization Project (HCUP) (2)
- Hospitals (2)
- Injuries and Wounds (1)
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- Outcomes (1)
- Patient Experience (1)
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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.
Results
1 to 6 of 6 Research Studies DisplayedZrelak PA, Utter GH, McDonald KM
Incorporating harms into the weighting of the revised Agency for Healthcare Research and Quality Patient Safety for Selected Indicators Composite (Patient Safety Indicator 90).
The purpose of this study was to reweight AHRQ’s Patient Safety for Selected Indicators Composite (Patient Safety Indicator 90) from weights based solely on the frequency of component Patient Safety Indicators (PSIs) to those that incorporate excess harm reflecting patients' preferences for outcome-related health states. Findings showed that including harms in the weighting scheme changed individual component weights from the original frequency-based weighting. In the reweighted composite, PSIs 11, 13, and 12 contributed the greatest harm. The investigators concluded that reformulation of PSI 90 with harm-based weights is feasible and results in satisfactory reliability and discrimination.
AHRQ-authored; AHRQ-funded; 290201200003I.
Citation: Zrelak PA, Utter GH, McDonald KM .
Incorporating harms into the weighting of the revised Agency for Healthcare Research and Quality Patient Safety for Selected Indicators Composite (Patient Safety Indicator 90).
Health Serv Res 2022 Jun;57(3):654-67. doi: 10.1111/1475-6773.13918..
Keywords: Healthcare Cost and Utilization Project (HCUP), Patient Safety, Quality Indicators (QIs), Quality Measures, Quality of Care, Adverse Events, Medicare
Liang C, Gong Y
Automated classification of multi-labeled patient safety reports: a shift from quantity to quality measure.
The capacity for extracting useful information from patient safety reports remains limited. This study investigated the multi-labeled nature of patient safety reports as a key to disclose the complex relations between many components during the courses and development of medical errors. The authors developed automated multi-label text classifiers to process patient safety reports. The experiments demonstrated feasibility and efficiency of a combination of multi-label algorithms in the benchmark comparison.
AHRQ-funded; HS022895.
Citation: Liang C, Gong Y .
Automated classification of multi-labeled patient safety reports: a shift from quantity to quality measure.
Stud Health Technol Inform 2017;245:1070-74..
Keywords: Adverse Events, Data, Patient Safety, Quality Measures
Ban KA, Cohen ME, Ko CY
Evaluation of the ProPublica surgeon scorecard "Adjusted Complication Rate" measure specifications.
The authors sought to (1) determine the proportion of cases excluded by ProPublica's specifications, (2) assess the proportion of inpatient complications excluded from ProPublica's measure, and (3) examine the validity of ProPublica's outcome measure by comparing performance on the measure to well-established postoperative outcome measures. They found that ProPublica's outcome measure specifications exclude 82% of cases, miss 84% of postoperative complications, and correlate poorly with well-established postoperative outcomes.
AHRQ-funded; HS021857.
Citation: Ban KA, Cohen ME, Ko CY .
Evaluation of the ProPublica surgeon scorecard "Adjusted Complication Rate" measure specifications.
Ann Surg 2016 Oct;264(4):566-74. doi: 10.1097/sla.0000000000001858.
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Keywords: Adverse Events, Outcomes, Public Reporting, Quality Measures, Surgery
Minami CA, Dahlke AR, Barnard C
Association between hospital characteristics and performance on the new hospital-acquired condition reduction program's surgical site infection measures.
This research letter evaluated the association between hospital characteristics and surgical site infection (SSI) measures. The authors found that hospitals with higher hospital quality summary scores were more frequently poor performers for SSI and had higher standardized infection ratios. Hospitals were more likely to be poor performers for colon SSI and hysterectomy SSI if they were a teaching hospital, safety-net hospital, or level I trauma center. Teaching hospitals were more likely to be poor performers for colorectal SSI, but the association was not as consistent for hysterectomy.
AHRQ-funded; HS021857.
Citation: Minami CA, Dahlke AR, Barnard C .
Association between hospital characteristics and performance on the new hospital-acquired condition reduction program's surgical site infection measures.
JAMA Surg 2016 Aug;151(8):777-9. doi: 10.1001/jamasurg.2016.0408.
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Keywords: Healthcare-Associated Infections (HAIs), Surgery, Injuries and Wounds, Adverse Events, Quality Measures, Hospitals, Quality of Care
Hernandez-Boussard TM, McDonald KM, Morrison DE
Risks of adverse events in colorectal patients: population-based study.
The authors sought to assess adverse events in colorectal surgical patients. They found important differential rates of adverse events by diagnostic category, with the highest odds ratio occurring in patients undergoing surgery for ischemic colitis.
AHRQ-funded; HS018558.
Citation: Hernandez-Boussard TM, McDonald KM, Morrison DE .
Risks of adverse events in colorectal patients: population-based study.
J Surg Res 2016 May 15;202(2):328-34. doi: 10.1016/j.jss.2016.01.013.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Adverse Events, Surgery, Patient Safety, Risk, Quality Indicators (QIs), Quality of Care, Quality Measures
Weissman JS, López L, Schneider EC
The association of hospital quality ratings with adverse events.
The researchers used a survey of 2,582 patients hospitalized at 16 acute care Massachusetts hospitals to understand how patient-reported quality is related to adverse events (AEs). Although patients with AEs rated hospital quality lower than others, patients with AEs who experienced ‘service recovery’ rated their quality of care at levels similar to those not experiencing AEs.
AHRQ-funded
Citation: Weissman JS, López L, Schneider EC .
The association of hospital quality ratings with adverse events.
Int J Qual Health Care. 2014 Apr;26(2):129-35. doi: 10.1093/intqhc/mzt092..
Keywords: Adverse Events, Quality of Care, Hospitals, Patient Experience, Patient Safety, Quality Indicators (QIs), Quality Measures