Table 2 Data for baseline, 3- and 12-month follow-up by intention-to-treat analysis
From: Randomised controlled trial of a brief alcohol intervention in a general hospital setting
Baseline | Three-month follow-up | Twelve-month follow-up | ||||
|---|---|---|---|---|---|---|
Control | Intervention | Control | Intervention | Control | Intervention | |
Mean (SE) (range) | Mean (SE) (range) | Mean (SE) (Range) | Mean (SE) (Range) | Mean (SE) (Range) | Mean (SE) (Range) | |
Consumption | ||||||
AUDIT + (0-40) | 13 (0.6) (8-39) | 15 (0.6) (8-31) | 10 (0.7) (0.30) | 11 (0.8) (0-33) | 10 (0.7) (0-30) | 11 (0.9) (0-31) |
Drinks Diary | 50 (4.7) (8-315) | 52 (4.1) (9-200) | 35 (4.3) (0-234) | 36 (4.6) (0-204) | 34 (4.3) (0-260) | 32 (4.0) (0-124) |
Problem scores | ||||||
APQ (0-23) | 4 (0.3) (0-14) | 5 (0.4) (0-18) | 3 (0.3) (0-12) | 3 (0.5) (0-19) | 3 (0.3) (0-14) | 3 (0.5) (0-19) |
SADQ++ (0-12) | 9 (0.3) (0-48) | 9 (0.4) (0-48) | 6 (0.8) (0-37) | 7 (1.1) (3-48) | 6 (0.8) (0-37) | 7 (1.0) (0-40) |
GHQ (0-12) | 4 (0.4) (0-12) | 3 (0.4) (0-12) | 3 (0.4) (0-12) | 3 (0.4) (0-12) | 3 (0.4) (0-12) | 3 (0.4) (0-12) |
Blood results +++ | ||||||
GGT mmol/l* | 135 (43.73) (10-2867) (52) | 62 (14.32) (8-1060) (35) | 98.1 (17.50) (10-911) | 53.3 (10.56) (8-799) | 115.0 (31.77) (12-2160) | 50.7 (9.52) (7-707) |
MCV fl** | 89.5 (1.29) (31-108) (91.3) | 91.2 (0.82) (70-122) (90.5) | 89.7 (1.16) (31-105) | 91.2 (0.83) (74-122) | 90.6 (1.28) (31-108) | 91.6 (0.77) (79-122) |
Hb g%*** | 13.6 (0.26) (5.9-17.8) (13.7) | 13.4 (0.20) (8.3-17.9) (13.7) | 14.1 (0.18) (9.6-17.1) | 13.6 (0.20) (9.1-17.4) | 13.8 (0.21) (7.4-16.9) | 13.4 (0.77) (8.9-17.9) |