64 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Sensitivity is the proportion ... Specificity is the proportion ... Table #PPV #NPV #Formulas
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
– screening): proportion ... confirmatory): proportion ... PPV: proportion ... NPV: proportion ... Biostatistics #formulas
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
interval is inversely proportional ... rate • Bazett formula ... QTc correction formulas
Acid Base Disorders - Formulas for appropriate metabolic and respiratory compensation

- Dr Amith Sreedharan - Consultant
Base Disorders - Formulas ... #Compensation #Formula
Heart Pressures - Reference Cheat Sheet
Formula Review Guide for Heart pressure American Society of Echocardiography
Reference Cheat Sheet Formula ... Cardiac #Pressures #Formulas
When choosing an endotracheal tube for children use the following formulas. For uncuffed tubes, take the
the following formulas ... EndotrachealTube #ETT #Size #Formula
Correction formulas for Hypernatremia and Hyponatremia
#Management #Nephro #Hyponatremia #Hypernatremia #Correction #FreeWaterDeficit #Formulas #Androgue #Calculation
Correction formulas ... FreeWaterDeficit #Formulas
To improve the usefulness of the serum creatinine concentration as a marker of kidney function, prediction
predict GFR, these formulas ... commonly used formulas ... Neither formula ... #Calculation #Formulas
Diseases Presenting with Pain Out Of Proportion (POOP) - Differential Diagnosis:
 - Orbital Cellulitis 
 -
with Pain Out Of Proportion ... #POOP #Pain #Proportion
How to calculate the QTc (Bazett's Formula) 

#Diagnosis #Cardiology #MedStudent #ECG #EKG #Calculation #QTc #Bazett #Formula
QTc (Bazett's Formula ... #QTc #Bazett #Formula