40 results
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
disease present Specificity ... Sensitivity) / Specificity ... Sensitivity vs Specificity ... = Rule OUT - Specificity ... Biostatistics #statistics
It's eye-opening to realize how many tests with reasonable-appearing sensitivity or specificity will end up being
sensitivity or specificity ... despite having a specificity ... #Diagnosis #Statistics ... #Sensitivity #Specificity ... #Graph
Ohle R et al. Clinical Examination for Acute Aortic Dissection: A Systematic Review and Meta-analysis. AEM
#Sensitivity #Specificity ... VisualAbstract #EBM
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Specificity is the ... #Sensitivity #Specificity ... NPV #Formulas #Statistics
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This requires defining some general cutoff values for likelihood ratios.  These are admittedly arbitrary, but
between sensitivity/specificity ... #Diagnosis #Statistics ... #Sensitivity #Specificity ... #Relationship #Graph
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
pubmed/29663580 #EBM ... #Sensitivity #Specificity
POCUS for diagnosing the source of Sepsis - Visual Abstract
What is the accuracy of using point-of-care
Sensitivity - 73%, Specificity ... Sensitivity - 48%, Specificity ... ultrasound #diagnosis #ebm
COMPARISON OF PREDICTION TOOLS FOR PREDICTING TBI IN PEDIATRIC PATIENTS
 - PECARN 
 - CHALICE
#Sensitivity #Specifiity ... DecisionRules #EBM
Fernando SM et al. Prognostic Accuracy of the Quick Sequential Organ Failure Assessment for Mortality in
pubmed/29404582 #EBM ... #Sensitivity #Specificity
Necrotizing Soft Tissue Infection: Diagnostic Accuracy of Physical Examination, Imaging, and LRINEC ScoreA Systematic Review and
#Diagnosis #EBM ... #Sensitivity #Specificity