Retrospective Study
Copyright ©The Author(s) 2024.
World J Clin Cases. Jul 16, 2024; 12(20): 4166-4173
Published online Jul 16, 2024. doi: 10.12998/wjcc.v12.i20.4166
Table 3 Comparison of blood gas analysis indicators before treatment, mean ± SD
Group
Time
SpO2 (%)
PaO2 (mmHg)
OI
Test groupBefore treatment93.15 ± 1.7980.24 ± 7.1518.58 ± 2.50
After treatment94.68 ± 1.6892.53 ± 8.1315.28 ± 1.99
Control groupBefore treatment93.34 ± 2.1678.78 ± 7.2819.35 ± 2.57
After treatment93.52 ± 2.3286.65 ± 6.1518.16 ± 1.75
t/P (before and after treatment)-0.37/0.7130.786/0.435-1.19/0.239
t/P (before and after treatment)2.231/0.033.159/< 0.01-5.952/< 0.01