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Mortara Instrument's

Featuring:
Sensitivity, Specificity and Predictive Accuracy, Rhythm Criteria
 
 
Formulas used in calculating values
 
 
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Resting ECG Interpretation Analysis:
Contour Criteria

All values are expressed in terms of %

 

Contour Criteria

Diagnostic Statement Sensitivity
Dextrocardia *
Left Atrial Enlargement 100
Right Atrial Enlargement 88.9
Right Ventricular Hypertrophy 100
Right Bundle Conduction 100
Non-Sprecific Conduction Abnormality 100
Left Ventricular Hypertrophy 87.5
Left Bundle Conduction 100
Inferior Infarct 90.3
Septal Infarct 100
Anterior Infarct 89.7
Lateral Infarct 100
 

Contour Criteria

Diagnostic Statement Specificity
Dextrocardia *
Left Atrial Enlargement 98.8
Right Atrial Enlargement 99.2
Right Ventricular Hypertrophy 99.6
Right Bundle Conduction 99.8
Non-Sprecific Conduction Abnormality 99.8
Left Ventricular Hypertrophy 97.3
Left Bundle Conduction 100
Inferior Infarct 97.8
Septal Infarct 99
Anterior Infarct 99.4
Lateral Infarct 98.8
 

Contour Criteria

Diagnostic Statement Positive Predictive Accuracy
Dextrocardia *
Left Atrial Enlargement 62.5
Right Atrial Enlargement 66.7
Right Ventricular Hypertrophy 33.3
Right Bundle Conduction 93.8
Non-Sprecific Conduction Abnormality 92.3
Left Ventricular Hypertrophy 74.5
Left Bundle Conduction 100
Inferior Infarct 73.7
Septal Infarct 90
Anterior Infarct 89.7
Lateral Infarct 57.1
 

Contour Criteria

Diagnostic Statement Negative Predicitve Accuracy
Dextrocardia *
Left Atrial Enlargement 100
Right Atrial Enlargement 99.8
Right Ventricular Hypertrophy 100
Right Bundle Conduction 100
Non-Sprecific Conduction Abnormality 100
Left Ventricular Hypertrophy 98.9
Left Bundle Conduction 100
Inferior Infarct 99.3
Septal Infarct 100
Anterior Infarct 99.4
Lateral Infarct 100

* Insufficient data

 
  Features and Benefits
Contour Criteria
 

 
For Use in Resting ECG and Beside Monitoring Systems
 
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