Proper Partial Pressure of Arterial Oxygen for Patients with Traumatic Brain Injury

19 October 2021 : Clinical Research

Hong Wu^1ACE, Liang Gong^2BD, Jia-Cheng Gu^1DF, Hong-Wei Xing^3BC, Zhong-Xin Qian^2DF, Qing Mao^1ABG*

DOI: 10.12659/MSM.932318

Med Sci Monit 2021; 27:e932318

Background Material and Methods Results Discussion Conclusions References

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Table 2 Logistic regression analysis of factors for prognosis of traumatic brain injury.

Risk factors	OR	95% CI		P value
PaO within 6 hours of admission n (%)				<0.001^*
<60 mmHg vs 97.5~200 mmHg	5.314	1.134	24.905	0.034^*
60~97.5 mmHg vs 97.5~200 mmHg	0.466	0.102	2.133	0.325
≥200 mmHg vs 97.5~200 mmHg	3.799	0.633	22.806	0.144
Male	3.454	1.177	10.138	0.024^*
The admission GCS				<0.001^*
Moderate TBI vs mild TBI	0.025	0.006	0.106	<0.001^*
Severe TBI vs mild TBI	0.047	0.015	0.144	<0.001^*
OR – odds ratio; CI – confidence interval; GCS – Glasgow Coma Scale; TBI – traumatic brain injury; PaO – arterial partial pressure of oxygen. ^* p

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