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Table 2 Differences in paced QRS duration according to septal pacing site in the three groups

From: Different lead locations guided by fluoroscopy and ECG parameters and their effect on patients functional status

 

Paced QRS duration (ms)

Mean ± SD

P value

Group 1

143.7 ± 10.4

0.675

Group 2

143.9 ± 12.8

Group 3

147.7 ± 13.15

  1. There is no significant difference found between the three groups of lead pacing site concerning the paced QRS duration