Table 3 Relapse in alcohol use and use of drugs at T2 and T3

Relapse in alcohol use, %

n = 55

n = 43

n = 65

n = 163

 T2

12.7

11.6

12.3

12.3

0.986

n = 41

n = 34

n = 45

n = 120

 T3

7.3

14.7

11.1

10.8

0.590

Use of at least one drug^a, %

n = 50

n = 41

n = 62

n = 153

 T2

8.0

9.8

11.3

9.8

0.844

n = 40

n = 32

n = 43

n = 115

 T3

12.5

9.4

4.7

8.7

0.442