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Effectiveness of the IQM peer review procedure to improve in-patient care—a pragmatic cluster randomized controlled trial (IMPRESS): study design and baseline results
- Source :
- Journal of Public Health. 29:195-203
- Publication Year :
- 2019
- Publisher :
- Springer Science and Business Media LLC, 2019.
-
Abstract
- The primary objective of the IMPRESS study is to assess the causal effects of the IQM peer review on mortality in patients ventilated > 24 h. Secondary analyses are conducted for mortality in patients with myocardial infarction, stroke, COPD, pneumonia, and the procedural provision of a colorectal resection. This article provides a description of the study design and presents baseline results. Descriptive statistics for 231 included hospitals and patient characteristics. Due to randomization, the treatment/control group hospitals were similar with respect to the mortality in patients ventilated > 24 h and other patient and hospital characteristics at baseline. Mortality was highest (lowest) in patients ventilated > 24 h (with colorectal resection). The IMPRESS study provides a unique opportunity to assess the impact of the IQM peer review on the mortality in patients ventilated > 24 h. The secondary, exploratory, and qualitative analyses are expected to provide insights on determinants of in-hospital mortality, structure and process quality, and the robustness of different approaches to risk adjustment of quality indicators.
- Subjects :
- medicine.medical_specialty
COPD
Randomization
Descriptive statistics
business.industry
030503 health policy & services
Public health
Public Health, Environmental and Occupational Health
medicine.disease
Disease cluster
law.invention
03 medical and health sciences
0302 clinical medicine
Randomized controlled trial
law
Emergency medicine
Epidemiology
medicine
030212 general & internal medicine
0305 other medical science
business
Stroke
Subjects
Details
- ISSN :
- 16132238 and 21981833
- Volume :
- 29
- Database :
- OpenAIRE
- Journal :
- Journal of Public Health
- Accession number :
- edsair.doi...........f50eed4b575ef9a39702387d25e081ea
- Full Text :
- https://doi.org/10.1007/s10389-019-01118-9