Limitations of the Parsonnet score for measuring risk stratified mortality in the north west of England. The North West Regional Cardiac Surgery Audit Steering Group.

Field Value
Model ID00-011-01
Model NameWynne-Jones 2000
Pubmed ID10862595
First AuthorWynne-Jones
JournalHeart
Year2000
TitleLimitations of the Parsonnet score for measuring risk stratified mortality in the north west of England. The North West Regional Cardiac Surgery Audit Steering Group.
Primary Index ConditionCardiac Surgery
Secondary Index ConditionN/A
OutcomeMortality
Model Sample Size8210
Cohort Sample Size8210
Number of Events286
Follow-Up DurationShort (<3 months)
AUROC0.73
Calibration Reported
CovariatesAge, Renal failure, Ejection fraction <50%, Hypertension, Acute state preoperatively (cardiogenic shock, or IABP not inserted prophylactically), Ventilated preoperatively, Redo surgery, Operation priority, CABG and mitral valve surgery, Double valve surge
Mesh TermsTo be updated
Number of Validations0

External Validations