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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: J Cardiovasc Electrophysiol. 2010 Nov;21(11):1276–1283. doi: 10.1111/j.1540-8167.2010.01802.x

Table 1.

Conduction velocities in the right ventricle (mean±S.D.) at baseline and after the 6 hour intervention period

Conduction velocity cm/s
at Baseline		 Conduction velocity cm/s
after 6 hours of Stretch		 Ratio of Conduction Velocity
Post-Stretch /Baseline
Longitudinal Transverse Longitudinal Transverse Longitudinal Transverse
Group 1 55.3±8.1 35.4±5.4 51.5±5.2 28.7±2.5 0.949±0.15 0.829±0.15
Stretch
(n=11)		 p=NS p<0.01 p=NS p<0.01
Group 2 53.6±6.00 31.9±1.17 47.8±5.98 33.5±2.28 0.895±0.09 1.056±0.15
Device on
no stretch
(n=6)		 p=NS p= NS p=NS p=NS
Group 3 46.8±4.99 29.8±2.5 46.3±1.08 29.8±3.35 0.996±0.08 0.999±0.06
No Device
(n=4)		 p=NS p= NS p=NS p=NS
Group 4 51.3±5.4, 32.3±4.6 50.3±7.3 34.2±5.1 0.984±0.14 1.063±0.08
Stretch +
Olmesartan
(n=6)		 p=NS p=NS p=NS p=NS