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Search All Research Studies
AHRQ Research Studies Date
Topics
- Adverse Events (1)
- (-) Blood Clots (4)
- Clinical Decision Support (CDS) (1)
- Comparative Effectiveness (1)
- (-) Decision Making (4)
- Diagnostic Safety and Quality (1)
- Digestive Disease and Health (1)
- Emergency Department (1)
- Guidelines (1)
- Healthcare Costs (1)
- Medication (1)
- Patient Safety (2)
- Prevention (2)
- Respiratory Conditions (1)
- Stroke (1)
- Surgery (1)
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 4 of 4 Research Studies DisplayedLeeds IL, DiBrito SR, Canner JK
Cost-benefit limitations of extended, outpatient venous thromboembolism prophylaxis following surgery for Crohn's disease.
This goal of this study was to assess the cost-effectiveness of extended prophylaxis in patients with Crohn's disease after abdominal surgery. A decision tree model was used to assess cost-effectiveness and cost-per-case averted with extended-duration venous thromboembolism prophylaxis following abdominal surgery. Results showed that extended prophylaxis in patients with Crohn's disease postoperatively is not cost-effective when the cumulative incidence of posthospital thrombosis remains less than 4.9%. These findings are driven by the low absolute risk of thrombosis in this population and the considerable cost of universal treatment.
AHRQ-funded; HS024547.
Citation: Leeds IL, DiBrito SR, Canner JK .
Cost-benefit limitations of extended, outpatient venous thromboembolism prophylaxis following surgery for Crohn's disease.
Dis Colon Rectum 2019 Nov;62(11):1371-80. doi: 10.1097/dcr.0000000000001461..
Keywords: Prevention, Digestive Disease and Health, Surgery, Healthcare Costs, Adverse Events, Patient Safety, Blood Clots, Decision Making, Medication
Hoonakker PLT, Carayon P, Salwei ME
The design of PE Dx, a CDS to support pulmonary embolism diagnosis in the ED.
One possible explanation for user resistance to clinical decision support (CDS) procedures may be poor CDS design. This study describes the design of PE Dx, a CDS built to aid in the diagnosis of pulmonary embolism in the emergency department using human factors methods.
AHRQ-funded; HS022086.
Citation: Hoonakker PLT, Carayon P, Salwei ME .
The design of PE Dx, a CDS to support pulmonary embolism diagnosis in the ED.
Stud Health Technol Inform 2019 Aug 9;265:134-40. doi: 10.3233/shti190152..
Keywords: Blood Clots, Clinical Decision Support (CDS), Decision Making, Diagnostic Safety and Quality, Emergency Department, Respiratory Conditions
Lau BD, Haut ER
Practices to prevent venous thromboembolism: a brief review.
The purpose of this review is to provide an update on the most effective interventions aimed at improving adherence to guidelines on the use of venous thromboembolism (VTE) prevention strategies. After reviewing sixteen studies, the researchers concluded that the greatest and most sustained improvements were those that combined education with computerised tools.
AHRQ-funded; 290200710.
Citation: Lau BD, Haut ER .
Practices to prevent venous thromboembolism: a brief review.
BMJ Qual Saf 2014 Mar;23(3):187-95. doi: 10.1136/bmjqs-2012-001782..
Keywords: Comparative Effectiveness, Blood Clots, Prevention, Decision Making, Guidelines
Radecki RP
Letter by Radecki regarding article, "safety of thrombolysis in stroke mimics: results from a multicenter cohort study".
In this letter commenting on an article on the treatment of stroke mimics, the author asserts that the difficult question of the acceptable rate of misdiagnosis remains. He suggests that patients undergoing thrombolytic therapy for acute ischemic stroke have confirmatory testing such as an MRI with diffusion-weighted sequences and that the incidence of neuroimaging negative events be reported.
AHRQ-funded; HS017586
Citation: Radecki RP .
Letter by Radecki regarding article, "safety of thrombolysis in stroke mimics: results from a multicenter cohort study".
Stroke. 2013 Sep;44(9):e105. doi: 10.1161/STROKEAHA.113.002040..
Keywords: Stroke, Decision Making, Patient Safety, Blood Clots