Table 5 The SNPs associated with the outcomes of unrelated CBT in recipient genotype analysis.

From: Single nucleotide polymorphisms within HLA region are associated with the outcomes of unrelated cord blood transplantation

SNP

Gene

Chromosome position (bp)

Source

Outcome /status

Recipient genotype frequency (%)

Test

p-value

OR (95% CI)

rs107822

RING1

Chr6: 33,175,575

rs107822

Survival

CC

CT

TT

Dominant

0.017

4.909 (1.229–19.606)

    

Yes

5 (100.0)

22 (88.0)

22 (64.7)

   
    

No

0 (0)

3 (12.0)

12 (35.3)

   

rs2070120

HLA-DOB

Chr6: 32,780,914

rs2071479

Survival

AA

AG

GG

Dominant

0.027

0.178 (0.040–0.783)

    

Yes

0 (0)

4 (50.0)

45 (81.8)

   
    

No

1 (100.0)

4 (50.0)

10 (18.2)

   

rs17220087

HLA-DOB

Chr6: 32,781,076

rs2071479

Survival

AA

AC

CC

Dominant

0.027

0.178 (0.040–0.783)

    

Yes

0 (0)

4 (50.0)

45 (81.8)

   
    

No

1 (100.0)

4 (50.0)

10 (18.2)

   

rs17213693

HLA-DOB

Chr6: 32,781,121

rs2071479

Survival

CC

CG

GG

Dominant

0.027

0.178 (0.040–0.783)

    

Yes

0 (0)

4 (50.0)

45 (81.8)

   
    

No

1 (100.0)

4 (50.0)

10 (18.2)

   

rs9281491

HCP5

Chr6: 31,435,815:

rs2244546

GVHD = 3 & 4

AA

A-

Recessive

0.013

10.889 (1.729–68.576)

  

31,435,816

 

Yes

4 (66.7)

6 (21.4)

3 (10.0)

   
    

No

2 (33.3)

22 (78.6)

27 (90.0)

   

rs4713466

HCP5

Chr6: 31,435,869

rs2244546

GVHD = 3 & 4

CC

CT

TT

Dominant

0.013

0.092(0.015–0.578)

    

Yes

12 (27.9)

1 (5.9)

0 (0)

   
    

No

31 (72.1)

16 (94.1)

4 (100.0)

   
  1. Dominant: dominant model (AA vs. Aa + aa); Recessive: recessive model (AA + Aa vs. aa), in which “A” was defined as a higher frequency allele and the lower was “a”. Data were analyzed by Chi-square test or Fisher's exact test.