Main Category | Category | Variable | Label | Units | Type | Comments | Derivation | Level | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_hrate | Echo - Heart Rate | bpm | integer | |||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_lvot | Echo - LV Outflow Tract | cm | number | |||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_co_calc | Echo - Cardiac Output | cm | number | `3.14159 * ((echo.lvot / 2)^2) * echo.lvot.vti * echo.hrate / 1000` | ||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_cardiac_index | Echo - Cardiac Index | cm | number | `echo.co.calc / bsa` | ||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_edv | Echo - End Diastolic Volume | ml | number | |||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_esv | Echo - End Systolic Volume | ml | number | |||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_ef_calc | Echo - Left Ventricular Ejection Fraction | ml | number | `(echo.edv - echo.esv) / echo.edv * 100` | ||||||||
Cardiac Imaging | Cardiac Structure and Function -- Echocardiogram | echo_lvmass | Echo - Left Ventricular Mass | cm | number | `round(0.8 * 1.04 * ((echo.lvidd + echo.lvpwd + echo.ivsd)^3 - echo.lvidd^3) + 0.6, 2)` | ||||||||
Clinical & Demographic | Demographics | age | Age | integer | ||||||||||
Clinical & Demographic | Demographics | sex | Sex | string |
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