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Table 3 QRS scoring and predicted LV infarct (%) between groups

From: The Selvester QRS score as an estimative of myocardial injury in acute chagasic patients from the Brazilian Amazon

 

Control vs. Pre-treatment

p-value

Control vs. Post-treatment

p-value

Pre-treatment vs. Post-treatment

p-value

QRS scoringa

0,06 ± 0.36 vs.

1.1 ± 1.5

0.018

0,06 ± 0.36 vs.

2.6 ± 2.2

< 0.001

1.1 ± 1.5 vs.

2.6 ± 2.2

0.011

Predicted LV infarct (%)a

0.2 ± 1.1 vs.

3.3 ± 4.5

0.021

0.2 ± 1.1 vs.

7.7 ± 6.6

< 0.001

3.3 ± 4.5 vs.

7.7 ± 6.6

0.008

  1. LV left ventricular. aStudent’s t-test