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Table 1 Phenotype comparison of GRAS patients sorted by BAIAP3 genotypes.

From: Genetic Markers of a Munc13 Protein Family Member, BAIAP3, Are Gender Specifically Associated with Anxiety and Benzodiazepine Abuse in Mice and Humans

GRAS sample

 

BAIAP3 rs2235632

 

BAIAP3 rs1132358

 

G carriers (GG/AG)

AA

p (F/T/Z/χ2 value)a

C carriers (CC/TC)

TT

p (F/T/Z/χ2 value)a

Males

n =471−538b

n = 155−187b

 

n = 474−538b

n =152−175b

 

Target variables

      

Benzo use disorder (n (%))

11 (2.3)

9 (5.4)

0.047 (χ2 = 3.93)

11 (2.3)

9 (5.7)

0.034 (χ2 = 4.47)

Anxiety composite score (mean ± SD)c,d

−0.06 ± 0.74

−0.07 ± 0.70

0.499 (F = 0.46)

−0.07 ± 0.73

−0.05 ± 0.72

0.651 (F = 0.21)

Sociodemographic

      

Age (at examination) (years) (mean ± SD (range))

37.33 ± 12.01 (18–78)

36.17 ± 11.91 (17–75)

0.225 (Z = −1.21)

37.28 ± 11.96 (18–78)

36.34 ± 12.06 (17–75)

0.309 (Z=−1.02)

Education (years) (mean ± SD (range))e

14.17 ±3.48 (8–28)

14.42 ± 3.70 (8–27)

0.680 (Z=−0.41)

14.21 ±3.48 (8–28)

14.32 ± 3.76 (8–27)

0.853 (Z = −0.19)

Unemployment (n (%))

217 (44.7)

76 (44.7)

0.990 (χ2 = 0.00)

214 (44.2)

75 (46.6)

0.601 (χ2 = 0.27)

Substance use

      

Alcohol use disorder according to DSM-IV-TR (n (%))

221 (42.3)

84 (45.7)

0.435 (χ2 = 0.61)

217(41.6)

82 (47.4)

0.180 (χ2= 1.80)

Cannabis use disorder according to DSM-IV-TR (n (%))

218(41.8)

83 (45.1)

0.430 (χ2 = 0.62)

224 (42.9)

75 (43.4)

0.919 (χ2 = 0.01)

Clinical

      

PANSS positive score (mean ± SD (range))

13.55 ±6.04 (7–36)

14.02 ±6.41 (7–38)

0.427 (Z =−0.79)

13.53 ±6.03 (7–36)

14.23 ± 6.50 (7–38)

0.249 (Z=−1.15)

Chlorpromazine equivalents (mean ± SD (range))

707.90 ± 694.69

689.45 ± 568.91

0.678 (Z=−0.42)

701.33 ±688.16

712.11 ± 592.75

0.424 (Z=−0.80)

 

(0–6,324.29)

(0–3,238.00)

 

(0–6,324.29)

(0–3,238.00)

 

GAF score (mean ± SD (range))

45.70 ± 16.04 (10–90)

45.35 ± 16.88 (5–90)

0.862 (Z =−0.17)

45.75 ± 16.05 (10–90)

44.90 ± 16.89 (5–90)

0.619 (Z= −0.50)

Females

n = 223–269b

n = 75–92 b

 

n = 229–273b

n = 71–83b

 

Target variables

      

Benzo use disorder (n (%))

12 (4.7)

6 (7.0)

0.406 (χ2 = 0.69)

12 (4.6)

6 (7.7)

0.281 (χ2 = 1.16)

Anxiety composite score (mean ± SD)c,d

−0.02 ±0.77

0.19 ± 0.80

0.028 (F = 4.91)

−0.02 ± 0.78

0.21 ± 0.77

0.017 (F= 5.81)

Sociodemographic

      

Age (at examination) (years) (mean ± SD (range))

42.36 ± 12.92 (18–79)

44.86 ± 12.52 (21–76)

0.893 (T= 1.61)

42.52 ± 12.90 (18–79)

44.49 ± 12.60 (20–76)

0.221 (T = 1.23)

Education (years) (mean ± SD (range))e

14.56 ±3.95 (7–31)

14.12 ±3.54 (8–27)

0.447 (Z = −0.76)

14.52 ±3.94 (7–31)

14.13 ±3.62 (8–27)

0.454 (Z = −0.75)

Unemployment (n (%))

76 (31.9)

20 (25.0)

0.243 (χ2= 1.37)

74 (30.5)

20 (28.2)

0.712 (χ2 = 0.14)

Substance use

      

Alcohol use disorder according to DSM-IV-TR (n (%))

59 (22.4)

14 (15.7)

0.178 (χ2= 1.82)

60 (22.4)

13(16.0)

0.219 (χ2 = 1.51)

Cannabis use disorder according to DSM-IV-TR (n (%))

30 (11.4)

8 (9.0)

0.525 (χ2 = 0.40)

29 (10.8)

9(11.1)

0.941 (χ2 = 0.01)

Clinical

      

PANSS positive score (mean ± SD (range))

13.84 ±6.66 (7–37)

14.41 ±6.38 (7–33)

0.288 (Z = −1.06)

13.87 ± 6.69 (7–37)

14.32 ±6.24 (7–32)

0.366 (Z =–0.91)

Chlorpromazine equivalents (mean ± SD (range))

636.37 ± 776.51

704.59 ± 762.50

0.612 (Z =–0.51)

634.40 ±771.10

718.83 ± 788.67

0.616 (Z =−0.50)

 

(0–7,375.00)

(0–4,370.00)

 

(0–7,375.00)

(0–4,370.00)

 

GAF score (mean ± SD (range))

46.34 ± 19.42 (8–90)

44.22 ± 17.59 (12–84)

0.435 (Z =−0.78)

46.22 ± 19.25 (8–90)

44.88 ± 18.07 (12–84)

0.645 (Z =−0.46)

  1. SD, standard deviation.
  2. aFor statistical methods, Mann-Whitney U or χ2 tests and for normally distributed variables t tests were used. Bolded values: p < 0.05.
  3. bBecause of missing data, sample sizes vary.
  4. cResults after multiple Imputations (10).
  5. dAnalysis of covariance with age, positive symptoms (PANSS) and medication status (chlorpromazine equivalent) as covarlates.
  6. eTotal years spent In education system; patients currently In school or educational training were excluded.