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Table 1 Pacing characteristics in patients with successful LBBAP during UTP (mean ± SD)

From: Permanent left bundle branch area pacing utilizing intracardiac echocardiogram

 

Pacing threshold(v/0.4 ms)

Pacing impedance

(Ω)

R wave sensing (mV)

In procedure

1.08 ± 0.86

845 ± 106.4

9.5 ± 2.7

1 month after procedure

0.92 ± 0.18

761 ± 62.3

12.4 ± 2.2

3 months after procedure

0.82 ± 0.22

916 ± 123.4

13.4 ± 4.6

P value

0.316

0.458

0.576

  1. LBBAP Left bundle branch area pacing, UTP, Unipolar tip pacing
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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