183 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
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Specificity is the ... it has a narrow focus ... #Sensitivity #Specificity ... NPV #Formulas #Statistics
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
POCUS Stewardship ... → Sensitivity, Specificity ... indication for POCUS ... Sensitivity & Specificity ... sensitivity and specificity
POCUS for diagnosing the source of Sepsis - Visual Abstract
What is the accuracy of using point-of-care
POCUS for diagnosing ... - POCUS: Sensitivity ... - 73%, Specificity ... Sensitivity - 48%, Specificity ... sepsis #source #POCUS
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
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 ... podcast/biliary-pocus-surgical-referral ... Cholecystectomy #POCUS
Specificity Calculation - Probability that a test correctly identifies those without the disease (true negative rate)

Specificity
Specificity Calculation ... negative rate) Specificity ... TN / (FP + TN) Specificity ... = Rule IN #Specificity ... Biostatistics #statistics
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Clinical #Diagnosis #POCUS ... #MSK #POCUS #Shoulder
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
POCUS Reference ... Optic Nerve • MSK ... sspillai01 #POCUS
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
VisualAbstract #POCUS ... #Sensitivity #Specificity