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. 2021 Apr 5;35(4):302–305. [Article in Chinese] doi: 10.13201/j.issn.2096-7993.2021.04.004

表 1.

肺功能异常患者治疗前后肺功能指标的改善情况

组别 FEV1%pre FEV1/FVC%pre MEF50%%pre MEF75%%pre MMEF%pre FVC%pre
治疗前 86.98±14.63 90.57±12.51 60.76±22.46 74.09±21.91 59.87±24.52 96.69±11.51
治疗后 91.76±15.38 93.43±11.83 66.71±22.47 81.87±21.41 66.61±24.70 103.08±7.12
t 4.55 5.99 11.27 6.97 8.25 4.43
P < 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.01