Xinyang Tablet attenuates chronic hypoxia-induced right ventricular remodeling via inhibiting cardiomyocytes apoptosis

Table 2 The effects of XYT on ECG parameters

ECG parameters	Control	Hypoxia	H+XYT	H+Cap
Heart rate (beat/min)	309.100 ± 14.410	388.700 ± 37.380	309.100 ± 12.610	343.400 ± 8.084
P Amp. (mv)	0.124 ± 0.015	0.227 ± 0.025*	0.130 ± 0.029^##	0.244 ± 0.018
QTc interval (ms)	135.200 ± 5.389	241.600 ± 4.596***	202.100 ± 4.766^###	217.500 ± 5.015^#
QT interval (ms)	52.100 ± 2.709	98.330 ± 0.717***	91.070 ± 1.268	91.970 ± 2.772

P Amp. indicated amplitude of the P wave. QTc interval indicated rate-corrected QT Interval. n = 6, *p < 0.05, *** p < 0.001 vs. control group; ^#p < 0.05, ^##p < 0.01, ^###p < 0.001 vs. hypoxia group. Statistical analyses were conducted using one-way analysis of variance (ANOVA)

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