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Development and validation of QMortality risk prediction algorithm to estimate short term risk of death and assess frailty: cohort study

Abstract:

Objectives To derive and validate a risk prediction equation to estimate the short term risk of death, and to develop a classification method for frailty based on risk of death and risk of unplanned hospital admission.Design Prospective open cohort study.Participants Routinely collected data from 1436 general practices contributing data to QResearch in England between 2012 and 2016. 1079 practices were used to develop the scores and a separate set of 357 practices to validate the scores. 1.47...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's Version

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Publisher copy:
10.1136/bmj.j4208

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Institution:
University of Oxford
Division:
Medical Sciences Division
Department:
Primary Care Health Sciences
Oxford college:
St Annes College
Role:
Author
ORCID:
0000-0002-2479-7283
Publisher:
BMJ Publishing Group Publisher's website
Journal:
British Medical Journal Journal website
Volume:
358
Publication date:
2017-09-20
Acceptance date:
2017-09-07
DOI:
EISSN:
1756-1833
ISSN:
0959-8138
Pubs id:
pubs:972854
URN:
uri:107c7e63-ddb6-4cb7-9d4c-714b63484abf
UUID:
uuid:107c7e63-ddb6-4cb7-9d4c-714b63484abf
Local pid:
pubs:972854
Language:
English

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