Are Brief e-Health Interventions More Effective Than No Intervention?
Overall, the scientific consensus is that the effect of brief e-health interventions is small (range 2-5 standard weekly drinks; number needed to treat [medium risk to low risk] = 4.4) but consistent across studies, settings, and platforms, and is superior to control or minimal intervention alternatives. However, there is less evidence that brief e-health interventions are effective for more severe levels of alcohol use problems.
| Chapter |
Recommendation |
Grade of recommendation |
| 7.1 |
Brief e-health interventions are effective in reducing alcohol use. |
A |
| 7.2 |
There is less evidence to suggest that brief e-health interventions are effective for more severe alcohol-related problems. At this stage, other strategies should be preferred. |
B |