Developing Text Messages to Reduce Community College Student Alcohol Use

Am J Health Behav. 2018 Jul 1;42(4):70-79. doi: 10.5993/AJHB.42.4.7.

Abstract

Objectives The aim of this study is to evaluate how community college students with hazardous drinking perceived the usefulness of alcohol protective behavioral strategy text messages (TM-PBS). Methods Community college students with past hazardous single occasion or weekly drinking (N = 48; 60% female) were randomized to receive 2 TM-PBS on 3 typical drinking days per week for 2 weeks selected by: (1) research investigators (ie, based on clinical and theoretical application); (2) participants (ie, messages highly rated at baseline by the participants); or (3) a random process. Prior to 2 typical drinking days per week, immediately after receiving TMs, we asked: "How useful do you think this strategy will be for you when you drink? Text a number from 1 (not useful) to 5 (very useful)." Results Response rates for the 12 messages ranged from 72.9% to 87.5%, with no differences in response rates across selection categories (ie, investigator, participant, random). Investigator-selected messages were rated as less useful than messages that were self-selected by participants or messages that were selected at random. Conclusions TM-PBS chosen a priori by students were perceived as more useful than TM-PBS chosen by investigators, supporting this form of tailoring in alcohol interventions to optimize usefulness.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Adult
  • Alcohol Drinking / prevention & control*
  • Alcohol Drinking in College / psychology*
  • Female
  • Health Promotion / methods*
  • Humans
  • Male
  • Text Messaging
  • Universities
  • Young Adult