Table 7.

Multiple linear regression analysis with backward elimination method of the factors affecting Treg counts in renal transplant recipients

Variables	Unstandardized B (95% CI) n = 75	Standardized beta	p
CD4+/μl	0.003 (−0.001–0.006)	0.17	0.12	excluded
CD8+/μl	0.003 (−0.004–0.009)	0.10	0.42	excluded
CD19+/μl	−0.006 (− 0.2–0.006)	−0.13	0.31	excluded
CD16 + CD56+/μl	−0.003 (− 0.02–0.01)	−0.05	0.60	excluded
CD19 + CD25+/μl	3 (1–4.6)	0.3	0.004
IL-2 (pg/ml)	−0.4 (−1–0.1)	−0.15	0.14	excluded
IL-4 (pg/ml)	−0.1 (− 0.2–0.05)	−0.13	0.19	excluded
IL-6 (pg/ml)	0.001 (−0.004–0.005)	0.04	0.74	excluded
IL-10 (pg/ml)	−0.02 (− 0.1–0.05)	−0.1	0.61	excluded
TGF-ß1 (pg/ml)	0	0.03	0.76	excluded
TNF-α (pg/ml)	−0.03 (−0.2–0.1)	−0.05	0.65	excluded
IFN γ (pg/ml)	0.03 (−0.1–0.1)	0.08	0.51	excluded