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Bazett Formula for Calculating QTc on EKG

#Diagnosis #Cardiology #MedStudent #ECG #EKG #Calculation #QTc #Bazett #Formula
Bazett Formula for ... Calculating QTc ... MedStudent #ECG #EKG #Calculation ... #QTc #Bazett #Formula
How to calculate the QTc (Bazett's Formula) 

#Diagnosis #Cardiology #MedStudent #ECG #EKG #Calculation #QTc #Bazett #Formula
calculate the QTc ... (Bazett's Formula ... MedStudent #ECG #EKG #Calculation ... #QTc #Bazett #Formula
QT/QTc- Interval
•	Start of Q-wave to end of the T-wave (time of ventricular depolarization + repolarization).
•	Life threatening
Methods of calculating ... formula, QTc = ... • Fridericia formula ... (QTc = QT / RR1 ... • Rautaharju formula
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Sensitivity is the proportion ... Specificity is the proportion ... #Specificity #PositivePredictiveValue ... NegativePredictiveValue #Calculation ... Table #PPV #NPV #Formulas
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
/QTC Interval: ... inversely proportional ... rate • Bazett formula ... correction formulas ... diagnosis #system #cheatsheet
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
– screening): proportion ... PPV: proportion ... NPV: proportion ... Biostatistics #formulas ... #calculations #