TY - JOUR
PY - 2018//
TI - A meta-analysis of effectiveness of E-interventions to reduce alcohol consumption in college and university students
JO - Journal of American college health
A1 - Prosser, Tom
A1 - Gee, Kate Ann
A1 - Jones, Fergal
SP - 292
EP - 301
VL - 66
IS - 4
N2 - OBJECTIVE: To evaluate the effectiveness and moderators of E-Interventions versus assessment only (AO) controls in the reduction of alcoholic drinks per week (DWP) in university students. STUDY DESIGN AND METHODS: Cochrane library, CINAEL, ERIC, MEDLINE, PsycINFO, PubMed, and Web of Science were searched up to June 2017. Studies were included if they were: an RCT, assessed the effectiveness of E-Interventions at reducing DWP, and employed university/college students. 23 studies (N = 7,614) were included and quality was assessed using the JADAD scale.
RESULTS: Weighted mean effect sizes were calculated using random-effects models. These showed a small, significant effect of E-Interventions at reducing the number of alcoholic DWP. Moderator analysis found a significant advantage for web-based personalised feedback interventions compared to other E-Interventions.
CONCLUSIONS: E-Interventions show a small, significant effect at reducing mean alcoholic DPW. Personalised feedback E-Interventions showed the strongest effect.
Language: en
LA - en SN - 0744-8481 UR - http://dx.doi.org/10.1080/07448481.2018.1440579 ID - ref1 ER -