Table 2.

Association of transcription factor 7-like 2 gene polymorphism with chronic kidney disease

Gene (TCF7L2)	Case	Control	OR	95% CI	P
CC	27	38	Reference	-	-
CT	22	12	2.5	1.0-6.0	0.03*
TT	1	0	4.2	0.1-1.0	0.3
CC versus CT + TT	23	12	2.6		0.02*
C	76	88	Reference
T	23	12	2.2	1.0-4.7	0.04*

*P<0.05 Statistically significant; *Moderately significant (P: 0.01<P≤0.05). OR: Odds ratio; CI: Confidence interval; TCF7L2: Transcription factor 7-like 2