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Observational Study
Copyright: ©Author(s) 2026.
World J Crit Care Med. Jun 9, 2026; 15(2): 115099
Published online Jun 9, 2026. doi: 10.5492/wjccm.v15.i2.115099
Table 5 Adjustment of sex differences in outcome of patients requiring endotracheal intubation through propensity score
Outcome
Total
Sex distribution
P value
Male
Female
Total774387387-
Outcome
Cardiac arrest147 (19)70 (18.1)77 (19.9)0.009
Hypotension (SBP < 100 mmHg)304 (39.3)150 (38.8)154 (39.8)< 0.001
Oxygen saturation (> 92%)92 (11.9)46 (11.9)46 (11.9)0.012
Death in emergency7 (0.9)4 (1)3 (0.8)0.292
Death in hospital271 (35)136 (35.1)135 (34.9)< 0.001
Discharge396 (51.2)198 (51.2)198 (51.2)< 0.001
Serious outcome532 (68.7)261 (67.4)271 (70)< 0.001


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