Research Article

Haplotypes in the CRP Gene Associated with Increased BMI and Levels of CRP in Subjects with Type 2 Diabetes or Obesity from Southwestern Mexico

Table 3

Genotypic and allelic frequencies of polymorphisms in the CRP gene by study groups.

SNPAll
Healthy
T2D without obesity Obesity
T2D with obesityP value
n (%)n (%)n (%)n (%)n (%)

rs1130864
CC108 (26.9)47 (36.2)25 (26.9)20 (18.9)16 (21.9)0.029a
CT216 (53.7)68 (52.3)47 (50.5)61 (57.5)40 (54.8)
TT78 (19.4)15 (11.5)21 (22.6)25 (23.6)17 (23.3)
C432 (53.7)162 (62.3)97 (52.1)101 (47.6)72 (49.3)
T372 (46.3)98 (37.7)89 (47.9)111 (52.4)74 (50.7)
HWE: (P)1.7 (0.20)

rs1205
GG127 (31.6)37 (28.5)31 (33.3)35 (33.0)24 (32.9)0.866a
GA171 (42.5)55 (42.3)37 (39.8)45 (42.5)34 (46.6)
AA104 (25.9)38 (29.2)25 (26.9)26 (24.5)15 (20.6)
G425 (52.9)129 (49.6)99 (53.2)115 (54.3)82 (56.2)
A379 (47.1)131 (50.4)87 (46.8)97 (45.8)64 (43.8)
HWE: (P)3.0 (0.08)

rs2794521
AA314 (78.1)111 (85.4)68 (73.1)81 (76.4)54 (74.0)0.281b
AG79 (19.7)17 (13.1)22 (23.7)23 (21.7)17 (23.3)
GG9 (2.2)2 (1.5)3 (3.2)2 (1.9)2 (2.7)
A707 (87.9)239 (91.9)158 (85.0)185 (87.3)125 (85.6)
G97 (12.1)21 (8.1)28 (15.0)27 (12.7)21 (14.4)
HWE: (P)1.9 (0.174)

rs3093062
GG378 (94.0)127 (97.7)86 (92.5)98 (92.5)67 (91.8)0.137b
GA24 (6.0)3 (2.3)7 (7.5)8 (7.5)6 (8.2)
G780 (97.0)257 (98.9)179 (96.2) 204 (96.2)140 (95.9)
A24 (3.0)3 (1.1)7 (3.8)8 (3.8)6 (4.1)
HWE: (P)0.02 (0.894)

The data indicate n (%). HWE: Hardy-Weinberg equilibrium.
a test; bFisher's exact test.