Table 3.

Correlation coefficient (Spearman’s r) and p values for IGF-1 ¹ and IGFBP-3 ² with vitamin D metabolites in the CRA ³ group and control group.

Entire Patient Group	IGF-1 and IGFBP-3	IGF-1 and Cholecalciferol	IGF-1 and Calcidiol	IGF-1 and Calcitriol	IGF-1 and Age	IGF-1 and BMI 4
Spearman’s r coefficient	0.25	−0.23	0.05	−0.31	−0.40	−0.05
p	0.01	0.03	0.63	0.003	0.0001	0.61
Entire patient group		IGFBP-3 and cholecalciferol	IGFBP-3 and calcidiol	IGFBP-3 and calcitriol	IGFBP-3 and age	IGFBP-3 and BMI
Spearman’s r coefficient		−0.07	0.01	−0.09	−0.20	0.06
p		0.50	0.92	0.36	0.06	0.53
CRA group	IGF-1 and IGFBP-3	IGF-1 and cholecalciferol	IGF-1 and calcidiol	IGF-1 and calcitriol	IGF-1 and age	IGF-1 and BMI
Spearman’s r coefficient	−0.66	−0.24	−0.12	−0.34	−0.39	0.05
p	<0.0001	0.07	0.37	0.01	0.003	0.70
CRA group		IGFBP-3 and cholecalciferol	IGFBP-3 and calcidiol	IGFBP-3 and calcitriol	IGFBP-3 and age	IGFBP-3 and BMI
Spearman’s r coefficient		0.10	0.01	0.22	0.15	0.19
p		0.46	0.94	0.10	0.25	0.15
Control group	IGF-1 and IGFBP-3	IGF-1 and cholecalciferol	IGF-1 and calcidiol	IGF-1 and calcitriol	IGF-1 and age	IGF-1 and BMI
Spearman’s r coefficient	0.16	−0.22	0.28	−0.28	−0.45	−0.29
p	0.36	0.22	0.11	0.10	0.01	0.10
Control group		IGFBP-3 and cholecalciferol	IGFBP-3 and calcidiol	IGFBP-3 and calcitriol	IGFBP-3 and age	IGFBP-3 and BMI
Spearman’s r coefficient		−0.11	−0.11	−0.23	−0.05	−0.31
p		0.52	0.52	0.19	0.76	0.07

¹ IGF-1—insulin-like growth factor-1; ² IGFBP-3—insulin-like growth factor binding protein-3; ³ CRA—colorectal adenoma, ⁴ BMI—body mass index.