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Table 2 Comparison of left ventricular function between the sham group and PH-LHD group

From: Mechanical stretching of the pulmonary vein mediates pulmonary hypertension due to left heart disease by regulating SAC/MAPK pathway and the expression of IL-6 and TNF-α

Group, P value Sham group (n = 12) PH-LHD group (n = 36) t value P value
HR (bpm) 404.421 ± 10.574 402.833 ± 21.494 0.307 0.760
IVSd (mm) 1.617 ± 0.137 1.716 ± 0.162 −2.349 0.022*
LVIDd (mm) 5.027 ± 0.200 4.888 ± 0.189 2.674 0.009*
LVPWd (mm) 1.643 ± 0.157 1.749 ± 0.148 −2.593 0.012*
EF% (mm) 81.198 ± 0.061 76.917 ± 1.833 16.163 <0.001*
  1. *P ≤ 0.05