Table 2 Risky alcohol and drug consumption by participants in the program
From: A workplace intervention to reduce alcohol and drug consumption: a nonrandomized single-group study
Risky consumption | Baseline (n = 1103) | Year 1 (n = 990) | *P-value baseline vs. year 1 | Year 2 (n = 700) | *P-value year 1 vs. year 2 | Year 3 (n = 625) | *P-value year 2 vs. year 3 | *P-value baseline vs. year 2 | *P-value baseline vs. year 3 |
|---|---|---|---|---|---|---|---|---|---|
Alcohol % (n) | 14.7 (162) | 10.6 (105) | < 0.001 | 9.3 (65) | 0.002 | 10.7 (63) | 0.581 | < 0.001 | < 0.001 |
Drugs % (n) | 6.8 (75) | 6.6 (65) | 0.332 | 6.7 (47) | 0.039 | 6.9 (43) | 0.754 | 0.143 | 0.108 |
Total % (n) | 19 (210) | 15.3 (151) | < 0.001 | 14.4 (101) | 0.001 | 14.9 (93) | 0.424 | < 0.001 | < 0.001 |