Table 1 Single-marker analyses between SNPs of KIAA0319 and categorical DD

rs2143340

C/T

24659071

Intron 2 ^# (TDP2 gene)

C (0.150)

1.38 (0.86–2.23)

0.1845

rs9461045

C/T

24649061

5′ Upstream

C (0.346)

0.83 (0.57–1.21)

0.3400

rs3756821

C/T

24646821

5′ Upstream

C (0.779)

1.58 (1.01–2.48)

0.0433*

rs2038137

G/T

24645943

Intron 1

G (0.847)

0.89 (0.51–1.54)

0.6743

rs2038139

A/C

24645420

Intron 1

A (0.877)

0.88 (0.49–1.57)

0.6546

rs9366577

C/T

24641328

Intron 1

C (0.046)

0.40 (0.16–1.03)

0.0459*

rs730860

A/T

24632427

Intron 1

A (0.284)

0.95 (0.62–1.46)

0.8273

rs12194307

A/T

24625562

Intron 1

A (0.896)

0.86 (0.47–1.60)

0.6393

rs9467239

C/G

24624857

Intron 1

C (0.398)

0.98 (0.69–1.41)

0.9270

rs6915373

C/T

24612902

Intron 1

C (0.540)

0.90 (0.63–1.30)

0.5806

rs5026394

A/C

24590547

Intron 3

A (0.583)

1.13 (0.78–1.64)

0.5101

rs4504469

A/G

24588884

Exon 4

A (0.129)

1.11 (0.66–1.85)

0.6961

rs9295626

C/T

24587339

Intron 4

C (0.756)

1.09 (0.73–1.61)

0.6861

rs2760135

C/T

24585547

Intron 4

C (0.438)

1.15 (0.72–1.82)

0.5583

rs2817200

A/G

24584366

Intron 4

A (0.774)

0.79 (0.50–1.24)

0.2981

rs6901322

A/T

24583804

Intron 5

Not in Hardy-Weinberg equilibrium (p < 0.1)

rs699461

A/G

24582862

Intron 5

A (0.733)

1.06 (0.72–1.56)

0.7675

rs807507

C/G

24579867

Intron 8

C (0.215)

1.15 (0.75–1.77)

0.5125

rs2760157

C/T

24578272

Intron 9

C (0.486)

0.98 (0.69–1.41)

0.9276

rs12213545

C/T

24568452

Intron 13

C (0.900)

1.10 (0.61–1.98)

0.7630

rs807540

C/T

24559029

Intron 17

C (0.551)

1.03 (0.72–1.48)

0.9263

rs9467220

C/T

24550964

Intron 20

C (0.074)

0.60 (0.29–1.23)

0.1551

rs10456306

C/T

24550041

Intron 20

C (0.243)

1.05 (0.69–1.59)

0.8312

rs807532

C/T

24549668

Intron 20

C (0.467)

0.95 (0.67–1.36)

0.7868

rs807530

C/G

24545939

UTR-3

C (0.782)

1.13 (0.76–1.68)

0.5443