Table 3 Weighted prevalence of alcohol use disorder among those with and without major depressive episode and adjusted odds ratios for the association between major depressive episode and alcohol use disorder across levels of wealth index, education, employment status, and area of residence among the Thai adult population (N = 13,177)

Wealth index

Tercile 3

No

90.0 (89.2,90.7)

1

8.7 (8.1,9.3)

1

1.4 (1.2,1.6)

1

Yes

85.9 (81.6,89.3)

8.4 (6.1,11.4)

2.23 (1.51,2.72)

5.8 (3.7,8.8)

8.68 (5.34,14.11)

Tercile 2

No

87.7 (87.0,88.4)

1

11.1 (10.5,11.6)

1

1.2 (1.0,1.5)

1

Yes

92.6 (89.1,95.0)

6.6 (4.5,9.7)

1.53 (1.02, 2.31)

0.8 (0.4,1.7)

1.78 (0.74,4.25)

Tercile 1

No

85.7 (84.8,86.6)

1

11.5 (10.8,12.3)

1

2.8 (2.5,3.1)

1

Yes

90.0 (85.1,93.4)

3.1 (2.3,4.2)

0.69 (0.44,1.07)

6.9 (4.0,11.6)

7.14 (3.71,13.73)

Education

Secondary school or higher

No

85.6 (84.9,86.2)

1

12.4 (11.8,12.9)

1

2.1 (1.9,2.4)

1

Yes

76.7 (72.3,80.6)

9.1 (6.9,12.0)

1.75 (1.33, 2.30)

14.2 (10.4,19.1)

16.0 (10.3, 24.9)

Primary school

No

89.4 (88.9,89.9)

1

9.0 (8.6,9.4)

1

1.6 (1.5,1.8)

1

Yes

94.9 (93.6,95.9)

4.1 (3.4,5.0)

1.04 (0.82, 1.31)

1.0 (0.5,2.0)

1.44 (0.63, 3.33)

Employment status

Employed

No

85.7 (85.0,86.3)

1

12.2 (11.7,12.7)

1

2.1 (2.0,2.3)

1

Yes

82.9 (79.5,85.7)

8.9 (7.3,10.8)

1.26 (1.02, 1.56)

8.3 (6.0,11.3)

6.81 (4.71, 9.85)

Unemployed

No

88.3 (86.2,90.2)

1

10.0 (8.4,11.9)

1

1.6 (1.2,2.3)

1

Yes

94.7 (91.9,96.6)

5.3 (3.4,8.2)

undetermined

0

undetermined

Area of residence

Urban

No

88.5 (87.9,89.1)

1

9.6 (9.2,10.1)

1

1.9 (1.7,2.1)

1

Yes

86.9 (84.9,88.6)

5.9 (4.5,7.5)

1.25 (1.05, 1.50)

7.3 (5.2,10.3)

8.50 (5.50, 13.13)

Rural

No

87.2 (86.6,87.8)

1

11.0 (10.6,11.6)

1

1.7 (1.6,1.9)

1

Yes

92.2 (89.7,94.1)

5.2 (4.1,6.7)

1.24 (0.90, 1.71)

2.6 (1.7,4.0)

4.73 (3.31, 6.77)