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Table 5 Accessibility of the asynchrony parameters at baseline and after CRT. Chi2 test (p)

From: Implementation of seven echocardiographic parameters of myocardial asynchrony to improve the long-term response rate of cardiac resynchronization therapy (CRT)

Parameter baseline Positive (%) post CRT Positive (%) p
IMD [ms] 13 6/46.2% 15 2/13.3% 0.773
SPWMD [ms] 13 6/46.2% 14 7/50.0% 0.559
Ts-SD [ms] 16 10/62.5% 16 12/75.0% 0.119
Ts-12 [ms] 16 10/62.5% 16 13/81.3% 0.838
TDId [ms] 15 9/60.0% 15 8/53.3% 0.551
LVEMD [ms] 15 12/80.0% 16 6/37.5% 0.869
DLC [n] 16 11/68.8% 15 9/60.0% 0.171