. 2021 May 4;10(5):400. doi: 10.3390/biology10050400

Table 2.

Uni- and multivariate Cox Regression analyses on the impact of serum GP88 levels in younger (<60.5 years) and elderly (≥60.5 years).

OSCC Patients	GP88 Levels	Univariate Cox Regression Analysis			Multivariate Cox Regression Analysis
OSCC Patients	GP88 Levels	p	RR (95% CI)	n	p	RR (95% CI)	n
OSCC patients < 60.5 years	Serum GP88 level < 68.0 ng/mL	0.118	3.26 (0.74–14.39)	33	0.261	2.4 (0.52–11.24)	33
OSCC patients < 60.5 years	Serum GP88 level ≥ 68.0 ng/mL	reference		16	reference		16
OSCC patients ≥ 60.5 years	Serum GP88 level < 65.0 ng/mL	0.019	5.74 (1.33–24.72)	32	0.027	5.45 (1.22–24.39)	32
OSCC patients ≥ 60.5 years	Serum GP88 level ≥ 65.0 ng/mL	reference		15	reference		15

Abbreviations: CI, confidence interval.