Derivation of a simple clinical model to categorize patients probability of pulmonary embolism: increasing the models utility with the SimpliRED D-dimer

Field Value
Model ID00-005-01
Model NameSimplified Wells Score
Pubmed ID10744147
First AuthorWells
JournalThrombosis and Haemostasis
Year2000
TitleDerivation of a simple clinical model to categorize patients probability of pulmonary embolism: increasing the models utility with the SimpliRED D-dimer
Primary Index ConditionVenous Thromboembolism (VTE)
Secondary Index ConditionDiagnosis
OutcomeVenous Thromboembolism (VTE)
Model Sample Size1008
Cohort Sample SizeTo be updated
Number of Events222
Follow-Up DurationModerate (3-6 months)
AUROCNot reported
Calibration Reported1
CovariatesTo be updated
Mesh TermsTo be updated
Number of Validations8

External Validations

Yes
8
0.78
1st Author Year Sample Size AUC Calibration Relatedness
Carrier 2006 535 Not reported To be updated To be updated
Runyon 2005 2543 Not reported To be updated To be updated
Yap 2007 595 NR No To be updated
Kanbay 2007 56 0.58 No To be updated
Klok 2008 300 0.72 No To be updated
Chagnon 2002 277 0.78 No To be updated
Posadas-Martinez 2014 613 0.79 Yes To be updated
Calisir 2009 148 0.823 No To be updated