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Table 4 The comparison of ST-segment deviation in 12 leads between ApHCM and NSTEACS in ECG

From: Usefulness of ECG to differentiate apical hypertrophic cardiomyopathy from non-ST elevation acute coronary syndrome

 

ApHCM (n = 41)

NSTEACS (n = 72)

P-value

ST-segment in I (mV)

−0.10 ± 0.03

−0.01 ± 0.03

<  0.001

ST-segment in II (mV)

−0.04 ± 0.05

−0.01 ± 0.03

0.002

ST-segment in III (mV)

0.06 ± 0.06

0.00 ± 0.02

<  0.001

ST-segment in aVR (mV)

0.07 ± 0.04

0.01 ± 0.03

<  0.001

ST-segment in aVL (mV)

−0.04 ± 0.07

−0.01 ± 0.02

<  0.001

ST-segment in aVF (mV)

0.01 ± 0.06

−0.01 ± 0.04

0.057

ST-segment in V1 (mV)

0.07 ± 0.05

0.01 ± 0.04

<  0.001

ST-segment in V2 (mV)

0.02 ± 0.09

0.01 ± 0.04

0.054

ST-segment in V3 (mV)

−0.08 ± 0.10

0.00 ± 0.05

<  0.001

ST-segment in V4 (mV)

−0.15 ± 0.01

−0.02 ± 0.05

<  0.001

ST-segment in V5 (mV)

−0.19 ± 0.07

−0.03 ± 0.06

<  0.001

ST-segment in V6 (mV)

−0.18 ± 0.05

−0.04 ± 0.07

<  0.001

  1. Abbreviation: ApHCM Apical hypertrophic cardiomyopathy, NSTEACS Non-ST elevation acute coronary syndrome
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BMC Cardiovascular Disorders

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