Table 3. Multiple regressions of EGF rs2237051 and serum EGF for risk of GAgP.

Exposure	Adjust I OR (95% CI)	P-value	Adjust II OR (95% CI)	P-value
Genotype of rs2237051
AG/GG (N = 195)	Ref.		Ref.
AA (N = 159)	1.64 [1.06–2.54]	0.0263*	1.65 [1.06–2.57]	0.0264*
Serum EGF, pg/ml	1.17 [1.13–1.21]	<0.0001*	1.18 [1.14–1.22]	<0.0001*

Notes:

^*P < 0.05, statistical significance.

Model I was adjusted for age and gender.

Model II was adjusted for age, gender and BMI.

Data were presented as OR (95% CI), outcome: Risk of GAgP.

Exposure: rs2237051; serum EGF.