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Mortality as an indicator of quality of neurosurgical care in England: a retrospective cohort study
OBJECTIVES: Postoperative mortality is a widely used quality indicator, but it may be unreliable when procedure numbers and/or mortality rates are low, due to insufficient statistical power. The objective was to investigate the statistical validity of postoperative 30-day mortality as a quality metr...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9639111/ https://www.ncbi.nlm.nih.gov/pubmed/36332948 http://dx.doi.org/10.1136/bmjopen-2022-067409 |