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. 2022 Jun 28;2022:2751750. doi: 10.1155/2022/2751750

Table 4.

Comparison of vagus nerve function indicator (mean ± standard deviation).

Groups Cases DC (ms) ChRS (ms/mmHg)
The study group 49 2.53 ± 1.43 3.11 ± 1.04
The control group 49 1.98 ± 0.97 1.91 ± 0.89
t value 2.228 6.137
P value 0.028 0.001