https://www.selleckchem.com/pr....oducts/sar131675.htm
8; QT dispersion, WMD 31.7; RR interval, WMD 91.5; CD, WMD 49.2; MD, WMD 15.9; QAoC, WMD 27.8; and EMW, WMD -62.4. These mechanical abnormalities were more profound in symptomatic compared to asymptomatic patients in whom disturbances were already manifest, compared to controls. A CD ≥430 ms had a summary sensitivity (SS) of 71%, specificity of 84%, and diagnostic odds ratio (DOR) 19.5 in predicting CEs. EMW and QT had a lower accuracy. LQTS is associated with pronounced EM abnormalities, particularly prolonged LV myocardial CD, w