Gene (SNP)

Genotypes

Alleles

Carriage

NTNG1 rs628117

AA

AG

GG

A

G

G

PTSD

47 (0.36)

66 (0.5)

19 (0.14)

160 (0.6)

104 (0.4)

85 (0.64)

Controls

36 (0.34)

43 (0.41)

26 (0.25)

115 (0.55)

95 (0.45)

69 (0.66)

P

0.2a

0.8b

OR (95% CI)

0.79 (0.55 - 1.14)

1.06 (0.62 - 1.82)

BDNF rs6265

GG

GA

AA

G

A

A

PTSD

150 (0.75)

48 (0.24)

2 (0.01)

348 (0.87)

52 (0.13)

50 (0.25)

Controls

129 (0.645)

67 (0.335)

4 (0.02)

325 (0.81)

75 (0.19)

71 (0.36)

P

0.026a

0.02b

OR (95% CI)

0.65 (0.44 - 0.95)

1.65 (1.07 - 2.54)

NGF rs6330

CC

CT

TT

C

T

T

PTSD

66 (0.33)

106 (0.53)

28 (0.14)

238 (0.6)

162 (0.4)

134 (0.67)

Controls

130 (0.65)

58 (0.29)

12 (0.06)

318 (0.8)

82 (0.2)

70 (0.35)

P

2.04E−09a

4.20E−10b

OR (95% CI)

2.64 (1.93 - 3.61)

3.77 (2.49 - 5.7)

NGF rs4839435

GG

GA

AA

G

A

A

PTSD

130 (0.65)

66 (0.33)

4 (0.02)

326 (0.8)

74 (0.2)

70 (0.35)

Controls

85 (0.425)

97 (0.485)

18 (0.09)

267 (0.67)

133 (0.33)

115 (0.58)

P

4.00E−06a

1.20E−05b

OR (95% CI)

0.46 (0.33 - 0.63)

0.4 (0.27 - 0.6)

NGFR rs11466155

CC

CT

TT

C

T

T

PTSD

109 (0.545)

82 (0.41)

9 (0.045)

300 (0.75)

100 (0.25)

91 (0.46)

Controls

110 (0.55)

75 (0.375)

15 (0.075)

295 (0.74)

105 (0.26)

90 (0.45)

p

1.37a

2b

OR (95% CI)

0.94 (0.68 - 1.29)

0.98 (0.66 - 1.45)

NGFR rs734194

TT

TG

GG

T

G

G

PTSD

164 (0.82)

34 (0.17)

2 (0.01)

362 (0.9)

38 (0.1)

36 (0.18)

Controls

109 (0.545)

74 (0.37)

17 (0.085)

292 (0.73)

108 (0.27)

91 (0.46)

p

2.74E−10a

8.82E−09b

OR (95% CI)

0.28 (0.19 - 0.42)

0.26 (0.17 - 0.42)