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Table 1 Analysis of genetic effect of ADH1B His47Arg and ALDH2 Glu487Lys on the risk of various diseases in a Korean population (n = 6,423)

From: Functional polymorphism in aldehyde dehydrogenase-2 gene associated with risk of tuberculosis

Loci

Disease

Group

Genotype

Total N

MAFa

HWEb

OR (95% CI)c

Pc

His/His

His/Arg

Arg/Arg

ADH1B His47Arg

Hepatitis

CCd

317(59.0%)

196(36.5%)

24(4.5%)

537

0.227

0.361

0.95 (0.76-1.18)

0.64

  

SRd

243(57.1%)

165(38.7%)

18(4.2%)

426

0.236

0.125

  
 

Asthma

Case

708(56.2%)

464(36.9%)

87(6.9%)

1259

0.253

0.358

0.99 (0.84-1.17)

0.91

  

Control

295(54.8%)

210(39.2%)

32(6.0%)

537

0.256

0.503

  
 

T2DM

Case

449(60.3%)

251(33.7%)

45(6.0%)

745

0.229

0.214

0.91 (0.76-1.08)

0.28

  

Control

349(56.8%)

227(37.0%)

38(6.2%)

614

0.247

0.893

  
 

Alcoholisme

Case

217(39.5%)

145(26.4%)

187(34.1%)

549

0.473

3.172 × 10 -28

2.38 (2.00-2.82)

1.28E-22

  

Control

298(61.7%)

155(32.1%)

30(6.2%)

483

0.223

0.893

  
 

TB

Case

273(57.2%)

169(35.4%)

35(7.4%)

477

0.251

0.217

1.01 (0.84-1.22)

0.89

  

Control

450(56.5%)

297(37.3%)

49(6.2%)

796

0.248

0.999

  

ALDH2Glu487Lys

Hepatitis

CC

372(69.3%)

157(29.2%)

8(1.5%)

537

0.161

0.058

1.02 ( 0.80-1.31)

0.88

  

SR

305(71.6%)

107(25.1%)

14(3.3%)

426

0.158

0.230

  
 

Asthma

Case

860(68.3%)

358(28.4%)

41(3.3%)

1259

0.175

0.617

1.17 (0.96-1.41)

0.12

  

Control

385(71.7%)

139(25.9%)

13(2.4%)

537

0.154

0.914

  
 

T2DM

Case

498(66.8%)

224(30.1%)

23(3.1%)

745

0.181

0.718

1.05 (0.87-1.28)

0.60

  

Control

426(69.4%)

163(26.5%)

25(4.1%)

614

0.173

0.066

  
 

Alcoholisme

Case

530(96.5%)

19(3.5%)

0(0.0%)

549

0.017

0.680

0.10 (0.06-0.16)

3.88E-20

  

Control

346(73.6%)

122(25.3%)

15(3.1%)

483

0.265

0.297

  
 

TB

Case

391(82%)

78(16.4%)

8(1.7%)

477

0.099

0.082

0.57 (0.45-0.74)

0.00001

  

Control

559(70.2%)

216(27.1%)

21(2.6%)

796

0.162

0.980

  
  1. aMAF: minor allele frequency.
  2. b P-value of genotype distribution deviation from Hardy-Weinberg equilibrium.
  3. cLogistic regression models (co-dominant model) were used for calculating odds ratios (95% confidential interval) and corresponding P-values.
  4. dCC: chronic carrier/SR: spontaneously recovered.
  5. eKim et al. (2008) [9].
  6. Bold faces indicate P<0.05.