Table 2 HLA-DRB1 alleles distribution in individuals with type 1 diabetes and without T1D.

From: HLA class II genotyping of admixed Brazilian patients with type 1 diabetes according to self-reported color/race in a nationwide study

DRB1*

Individuals without T1D N (%)

Individuals with T1D N (%)

OR

CI

P-value

01

1,012 (9.89%)

151 (7.41%)

0.73

0.61–0.87

0.000

03

1,014 (9.91%)

626 (30.72%)

4.03

3.60–4.51

0.000

04

1,283 (12.54%)

610 (29.93%)

2.98

2.66–3.33

0.000

07

1,321 (12.91%)

139 (6.82%)

0.49

0.41–0.59

0.000

08

644 (6.29%)

67 (3.29%)

0.51

0.39–0.65

0.000

09

163 (1.59%)

77 (3.78%)

2.43

1.84–3.19

0.000

10

202 (1.97%)

24 (1.18%)

0.59

0.39–0.91

0.015

11

1,211 (11.84%)

69 (3.39%)

0.26

0.20–0.33

0.000

12

162 (1.58%)

19 (0.93%)

0.58

0.36–0.94

0.026

13

1,397 (13.65%)

165 (8.10%)

0.56

0.47–0.66

0.000

14

415 (4.06%)

15 (0.74%)

0.17

0.10–0.29

0.000

15

1,027 (10.04%)

44 (2.16%)

0.2

0.15–0.27

0.000

16

381 (3.72%)

32 (1.57%)

0.41

0.28–0.59

0.000

  1. T1D = type 1 diabetes mellitus; n = number of individuals; OR = odds ratio; CI = confidence interval; DRB1*01 included 01:01, 01:02, 01:03 and 01:28; DRB1*03 included 03:01, 03:02, 03:05, 03:07, 03:11, 03:12, 03:15, 03:37, 03:52 and 03:61; DRB1*04 included 04:01, 04:02, 04:03, 04:04, 04:05, 04:06, 04:07, 04:08, 04:09, 04:10, 04:11, 04:14, 04:29 and 04:50; DRB1*07 included 07:01, 07:11 and 07:15; DRB1*08 included 08:01, 08:02, 08:03, 08:04, 08:06, 08:07 and 08:10; DRB1*09 included 09:01 and 09:10; DRB1*10 included 10:01 and 10:03; DRB1*11 included 11:01, 11:02, 11:03, 11:04, 11:06, 11:11, 11:13, 11:18, 11:19, 11:34 and 11:37; DRB1*12 included 12:01, 12:01 G, 12:02, 12:05 and 12:38; DRB1*13 included 13:01, 13:02, 13:03, 13:04, 13:05, 13:11, 13:15, 13:23, 13:31, 13:40, 13:42, 13:49 and 13:56; DRB1*14 included 14:01, 14:02, 14:03, 14:04, 14:06, 14:07, 14:13, 14:17, 14:21, 14:54 and 14:81; DRB1*15 included 15:01, 15:02, 15:03, 15:18 and 15:20; DRB1*16 included 16:01 and 16:02.