Risk scores in anaesthesia: the future is hard to predict

Risk scores in anaesthesia: the future is hard to predict

External validation helps to assess whether a given risk prediction model will perform well in a target population. Validation is an important step in maintaining the utility of risk prediction models, as their ability to provide reliable risk estimates will deteriorate over time (calibration drift)...

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Veröffentlicht in:BJA open 2022-09, Vol.3, p.100027-100027, Article 100027
Hauptverfasser: Drayton, Daniel James, Ayres, Michael, Relton, Samuel D., Sperrin, Matthew, Hall, Marlous
Format: Artikel
Sprache:eng
Schlagworte:
anaesthesia
modelling
perioperative medicine
perioperative risk
risk prediction
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Beschreibung
Zusammenfassung:External validation helps to assess whether a given risk prediction model will perform well in a target population. Validation is an important step in maintaining the utility of risk prediction models, as their ability to provide reliable risk estimates will deteriorate over time (calibration drift).
ISSN:2772-6096
2772-6096
DOI:10.1016/j.bjao.2022.100027