47 results
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
Sensitivity Specificity ... False-Negative Contingency Table ... #Sensitivity #Specificity ... #Contingency #Table ... ConfusionMatrix #Biostatistics
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
Important Biostatistics ... / (1 – Specificity ... ) / Specificity ... Sensitivity vs ... = Rule IN #Biostatistics
POCUS for diagnosing the source of Sepsis - Visual Abstract
What is the accuracy of using point-of-care
- POCUS: Sensitivity ... - 73%, Specificity ... Clinical Standard: Sensitivity ... - 48%, Specificity ... ultrasound #diagnosis #ebm
Biliary POCUS for Cholecystectomy - Visual Abstract
What is the predictive value of biliary POCUS in terms
Biliary POCUS for ... value of biliary POCUS ... - Sensitivity - ... 63% - Specificity ... ultrasound #diagnosis #ebm
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
pubmed/29663580 #EBM ... VisualAbstract #POCUS ... Comparison #Accuracy #Sensitivity ... #Specificity #Testing
TYPE I & TYPE II ERRORS 

SENSITIVITY & SPECIFICITY = SNOUT & SPIN 
Sensitive Tests that
II ERRORS SENSITIVITY ... & SPECIFICITY = ... Type2 #Errors #Biostatistics
Accuracy of abdominal ultrasound for the diagnosis of small bowel obstruction in the emergency department

https://www.ncbi.nlm.nih.gov/pubmed/30181794

Our data
demonstrated a sensitivity ... of 93.8% and a specificity ... of 94.3% and specificity ... Obstruction #SBO #POCUS ... VisualAbstract #EBM
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
Spectrum of Disease → Sensitivity ... , Specificity → ... Step 4: Sensitivity ... & Specificity ... and specificity
POCUS for diagnosis of Aortic Dissection - Visual Abstract
What is the accuracy of point-of-care ultrasound evaluation
POCUS for diagnosis ... Sensitivity - 86% ... Specificity - 100% ... Aortic #Dissection #POCUS ... ultrasound #diagnosis #ebm
POCUS for diagnosis of Diverticulitis - Visual Abstract
What are the test characteristics of point-of-care ultrasonography in
POCUS for diagnosis ... Sensitivity - 97% ... Specificity - 92% ... Diverticulitis #POCUS ... ultrasound #diagnosis #ebm