Table 5.

Findings of logistic regression analysis of factors affecting medium-term prognosis

	B	p	OR	95% CI
Age	-0.04	<0.001	0.96	0.95–0.98
Gender	0.31	0.39	1.37	0.67–2.80
Medical or Traumatic	0.09	0.84	1.09	0.47–2.53
pH	5.73	0.09	309.40
PaCO2	0.03	0.24	1.03	0.98–1.08
HCO3 (std)	0.11	0.43	1.11	0.86–1.44
HCO3 (act)	-0.03	0.84	0.97	0.72–1.31
BE (B)	-0.13	0.19	0.88	0.72–1.07
Lactate	-0.10	0.14	0.91	0.80–1.03
K	-0.42	0.01	0.65	0.46–0.92

act, actual; b, blood; ecf, extracellular fluid; std, standard