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New ICD-10 version of the Charlson comorbidity index predicted in-hospital mortality

2004· article· en· 2,484 citations· W2165037395 on OpenAlex· 10.1016/j.jclinepi.2004.03.012

Why is this work in the frame?

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

Canadian affiliationAn author listed a Canadian institution. This is the only route the usual frame has.

Abstract

No abstract. This is not a gap in this database — OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

The record

Venue
Journal of Clinical Epidemiology
Topic
Medical Coding and Health Information
Field
Health Professions
Canadian institutions
University of Calgary
Funders
Keywords
Generalizability theoryICD-10MedicineComorbidityCharlson comorbidity indexCoding (social sciences)Diagnosis codePopulationStatisticsInternal medicinePsychiatry
Has abstract in OpenAlex
no