Abstract
Background
Smartphone-based interventions are a potentially effective way to minimize alcohol-related harm in young adult, non-dependent drinkers. This pilot study is the first to evaluate the benefits and feasibility of a personalized alcohol harm-minimization intervention delivered via smartphones.
Methods
Within a single-blind, randomized controlled design, 45 young adults were randomly assigned to either the intervention app (n = 25; 18 females; Mage = 21.36 years, SDage = 4.15 years) or the control app (n = 20; 18 females; Mage = 22.75; SDage = 4.41). The two primary outcomes were frequency of risky drinking and drinking-related harms, and the secondary outcome was frequency of protective behavioral strategies (PBS) use. All outcomes were measured at baseline and immediately post-intervention. Using the Enlight framework [1], usability was evaluated via structured one-on-one phone interviews with a subgroup of six participants from the intervention group (3 females; Mage = 19.5 years, SDage = 1.64).
Results
There was no significant reduction in the primary outcomes from baseline to post-intervention across the groups. For the secondary outcome, the application of PBS within drinking contexts increased at follow-up for those in the intervention group but not for control participants. End-users rated the app as highly usable but had some concerns with repetition of the app-recommended strategies.
Conclusions
This intervention, designed to reduce risky drinking behaviors among young adults, was rated as highly usable and was shown to increase the application of harm minimization strategies within drinking contexts. While the intervention and its delivery show promise, it did not appear to mitigate risky drinking behaviors. Implications of this research and future directions are discussed.
Trial Registration
This trial is registered at the Australian New Zealand Clinical Trials Registry: BLINDED.
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References
Baumel A, Faber K, Mathur N, Kane JM, Muench F. Enlight: a comprehensive quality and therapeutic potential evaluation tool for mobile and web-based eHealth interventions. J Med Internet Res. 2017;19(3):e82.
Carey KB, Scott-Sheldon LA, Carey MP, DeMartini KS. Individual-level interventions to reduce college student drinking: a meta-analytic review. Addict Behav. 2007;32(11):2469–94.
Dvorak RD, Pearson MR, Day AM. Ecological momentary assessment of acute alcohol use disorder symptoms: associations with mood, motives, and use on planned drinking days. Exp Clin Psychopharmacol. 2014;22(4):285–97.
Kuntsche E, Otten R, Labhart F. Identifying risky drinking patterns over the course of Saturday evenings: an event-level study. Psychol Addict Behav. 2015;29(3):744–52.
Hunt J, Eisenberg D. Mental health problems and help-seeking behavior among college students. J Adolesc Health. 2010;46(1):3–10.
Wu LT, Pilowsky DJ, Schlenger WE, Hasin D. Alcohol use disorders and the use of treatment services among college-age young adults. Psychiatr Serv. 2007;58(2):192–200.
National Health and Medical Research Council. Australian code for the care and use of animals for scientific purposes. 8th ed. Canberra: National Health and Medical Research Council; 2013.
Martens MP, Ferrier AG, Sheehy MJ, Corbett K, Anderson DA, Simmons A. Development of the protective behavioral strategies survey. J Stud Alcohol. 2005;66(5):698–705.
Martens MP, Pederson ER, LaBrie JW, Ferrier AG, Cimini MD. Measuring alcohol-related protective behavioral strategies among college students: further examination of the Protective Behavioral Strategies Scale. Psychol Addict Behav. 2007;21(3):307–15.
Sugarman DE, Carey KB. The relationship between drinking control strategies and college student alcohol use. Psychol Addict Behav. 2007;21(3):338–45.
Barnett NP, Murphy JG, Colby SM, Monti PM. Efficacy of counselor vs. computer-delivered intervention with mandated college students. Addict Behav. 2007;32(11):2529–48.
Dimeff LA, editor. Brief alcohol screening and intervention for college students (BASICS): a harm reduction approach. New York City: Guilford Press; 1999.
Martens MP, Taylor KK, Damann KM, Page JC, Mowry ES, Cimini MD. Protective behavioral strategies when drinking alcohol and their relationship to negative alcohol-related consequences in college students. Psychol Addict Behav. 2004;18(4):390–3.
LaBrie JW, Napper LE, Grimaldi EM, Kenney SR, Lac A. The efficacy of a standalone protective behavioral strategies intervention for students accessing mental health services. Prev Sci. 2015;16(5):663–73.
Martens MP, Smith AE, Murphy JG. The efficacy of single-component brief motivational interventions among at-risk college drinkers. J Consult Clin Psychol. 2013;81(4):691–701.
Gardner B. Habit as automaticity, not frequency. Eur Health Psychol. 2012;14(2):32–6.
Wood W, Neal DT. A new look at habits and the habit-goal interface. Psychol Rev. 2007;114(4):843–63.
Adamson SJ, Heather N, Morton V, Raistrick D. Initial preference for drinking goal in the treatment of alcohol problems: II. Treatment outcomes. Alcohol & Alcoholism. 2010;45(2):136–42.
Moos RH. Theory-based active ingredients of effective treatments for substance use disorders. Drug Alcohol Depend. 2007;88(2–3):109–21.
Heron KE, Smyth JM. Ecological momentary interventions: incorporating mobile technology into psychosocial and health behaviour treatments. Br J Health Psychol. 2010;15(1):1–39.
Nahum-Shani I, Smith SN, Tewari A, Witkiewitz K, Collins LM, Spring B, Murphy S. Just in time adaptive interventions (jitais): an organizing framework for ongoing health behavior support. Methodology Center technical report; 2014. pp. 14–126.
Cerrada CJ, Dzubur E, Blackman KC, Mays V, Shoptaw S, Huh J. Development of a just-in-time adaptive intervention for smoking cessation among Korean American emerging adults. Int J Behav Med. 2017;24(5):665–72.
Johnson M, Jackson R, Guillaume L, Meier P, Goyder E. Barriers and facilitators to implementing screening and brief intervention for alcohol misuse: a systematic review of qualitative evidence. J Public Health. 2010;33(3):412–21.
Sawares AS, Shen N, Xue Y, Abi-Jaoude A, Wiljer D. The impact of mobile apps on alcohol use disorder: a systematic review protocol. JMIR Res Protoc. 2017;6(4):e49.
Hoeppner BB, Schick MR, Kelly LM, Hoeppner SS, Bergman B, Kelly JF. There is an app for that–or is there? A content analysis of publicly available smartphone apps for managing alcohol use. J Subst Abus Treat. 2017;82:67–73.
Garnett C, Crane D, West R, Brown J, Michie S. The development of drink less: an alcohol reduction smartphone app for excessive drinkers. Transl Behav Med. 2018;9(2):296–307.
Gustafson DH, McTavish FM, Chih MY, Atwood AK, Johnson RA, Boyle MG, et al. A smartphone application to support recovery from alcoholism: a randomized clinical trial. JAMA Psychiatry. 2014;71(5):566–72.
Crane D, Garnett C, Michie S, West R, Brown J. A smartphone app to reduce excessive alcohol consumption: identifying the effectiveness of intervention components in a factorial randomised control trial. Sci Rep. 2018;8(1):4384.
Witkiewitz K, Desai SA, Bowen S, Leigh BC, Kirouac M, Larimer ME. Development and evaluation of a mobile intervention for heavy drinking and smoking among college students. Psychol Addict Behav. 2014;28(3):639–50.
Gajecki M, Andersson C, Rosendahl I, Sinadinovic K, Fredriksson M, Berman AH. Skills training via smartphone app for university students with excessive alcohol consumption: a randomized controlled trial. Int J Behav Med. 2017;24(5):778–88.
Richardson B. Instant Survey (iOS Version 2.0; Android Version 2.0) [Mobile application software]; 2015. Retrieved from https://itunes.apple.com/us/app/instantsurvey/id955226674?mt=8. Accessed 05 May 2016.
Saunders JB, Aasland OG, Babor TF, De la Fuente JR, Grant M. Development of the alcohol use disorders identification test (AUDIT): WHO collaborative project on early detection of persons with harmful alcohol consumption-II. Addiction. 1993;88(6):791–804.
Donovan DM, Kivlahan DR, Doyle SR, Longabaugh R, Greenfield SF. Concurrent validity of the Alcohol Use Disorders Identification Test (AUDIT) and AUDIT zones in defining levels of severity among out-patients with alcohol dependence in the COMBINE study. Addiction. 2006;101(12):1696–704.
Muthén LK, Muthén BO. Mplus user’s guide. 6th ed. Los Angeles: Muthén & Muthén; 1998-2011.
Singer JD, Willett JB. Applied longitudinal data analysis: modeling change and event occurrence. New York: Oxford University Press; 2003. https://doi.org/10.1093/acprof:oso/9780195152968.001.0001.
Arnaud N, Diestelkamp S, Wartberg L, Sack PM, Daubmann A, Thomasius R. Short-to midterm effectiveness of a brief motivational intervention to reduce alcohol use and related problems for alcohol intoxicated children and adolescents in pediatric emergency departments: a randomized controlled trial. Acad Emerg Med. 2017;24(2):186–200.
Haug S, Paz Castro R, Kowatsch T, Filler A, Dey M, Schaub MP. Efficacy of a web-and text messaging-based intervention to reduce problem drinking in adolescents: results of a cluster-randomized controlled trial. J Consult Clin Psychol. 2017;85(2):147–59.
Napper LE, Kenney SR, Lac A, Lewis LJ, LaBrie JW. A cross-lagged panel model examining protective behavioral strategies: are types of strategies differentially related to alcohol use and consequences? Addict Behav. 2014;39(2):480–6.
Wiers RW, Van De Luitgaarden J, Van Den Wildenberg E, Smulders FT. Challenging implicit and explicit alcohol-related cognitions in young heavy drinkers. Addiction. 2005;100(6):806–19.
Lewis JR. Sample sizes for usability studies: additional considerations. Hum Factors. 1994;36(2):368–78.
Virzi RA. Refining the test phase of usability evaluation: how many subjects is enough? Hum Factors. 1992;34(4):457–68.
Brooke J. SUS-A quick and dirty usability scale. Usability evaluation in industry. 1996;189(194):4–7.
McLellan S, Muddimer A, Peres SC. The effect of experience on system usability scale ratings. J Usability Stud. 2012;7(2):56–67.
Lewis JR, Sauro J. The factor structure of the system usability scale. In International conference on human centered design. Berlin: Springer; 2009. p. 94–103.
Kortum PT, Bangor A. Usability ratings for everyday products measured with the System Usability Scale. Int J Hum Comput Interact. 2013;29(2):67–76.
Braun V, Clarke V. Using thematic analysis in psychology. Qual Res Psychol. 2006;3(2):77–101.
Larimer ME, Lee CM, Kilmer JR, Fabiano PM, Stark CB, Geisner IM, et al. Personalized mailed feedback for college drinking prevention: a randomized clinical trial. J Consult Clin Psychol. 2007;75(2):285–93.
Schinke SP, Cole KC, Fang L. Gender-specific intervention to reduce underage drinking among early adolescent girls: a test of a computer-mediated, mother-daughter program. J Stud Alcohol Drugs. 2009;70(1):70–7.
Witkiewitz K, Donovan DM, Hartzler B. Drink refusal training as part of a combined behavioral intervention: effectiveness and mechanisms of change. J Consult Clin Psychol. 2012;80(3):440–9.
Oei TP, Hasking P, Phillips L. A comparison of general self-efficacy and drinking refusal self-efficacy in predicting drinking behavior. Am J Drug Alcohol Abuse. 2007;33(6):833–41.
Pearson MR, Kite BA, Henson JM. The assessment of protective behavioral strategies: comparing prediction and factor structures across measures. Psychol Addict Behav. 2012;26(3):573–84.
Dulin PL, Gonzalez VM, Campbell K. Results of a pilot test of a self-administered smartphone-based treatment system for alcohol use disorders: usability and early outcomes. Subst Abus. 2014;35(2):168–75.
Gonzalez VM, Dulin PL. Comparison of a smartphone app for alcohol use disorders with an internet-based intervention plus bibliotherapy: a pilot study. J Consult Clin Psychol. 2015;83(2):335–45.
Neighbors C, Lee CM, Atkins DC, Lewis MA, Kaysen D, Mittmann A, et al. A randomized controlled trial of event-specific prevention strategies for reducing problematic drinking associated with 21st birthday celebrations. J Consult Clin Psychol. 2012;80(5):850–62.
Wright C, Dietze PM, Agius PA, Kuntsche E, Livingston M, Black OC, et al. Mobile phone-based ecological momentary intervention to reduce young adults’ alcohol use in the event: a three-armed randomized controlled trial. JMIR mHealth uHealth. 2018;6(7):e149.
Jacobs RJ, Lou JQ, Ownby RL, Caballero J. A systematic review of eHealth interventions to improve health literacy. Health Informatics J. 2016;22(2):81–98.
Yardley L, Morrison L, Bradbury K, Muller I. The person-based approach to intervention development: application to digital health-related behavior change interventions. J Med Internet Res. 2015;17(1):e30.
Freedman MJ, Lester KM, McNamara C, Milby JB, Schumacher JE. Cell phones for ecological momentary assessment with cocaine-addicted homeless patients in treatment. J Subst Abus Treat. 2006;30(2):105–11.
Scott CK, Dennis ML, Gustafson DH. Using smartphones to decrease substance use via self-monitoring and recovery support: study protocol for a randomized control trial. Trials. 2017;18(1):374.
Michie S, Whittington C, Hamoudi Z, Zarnani F, Tober G, West R. Identification of behaviour change techniques to reduce excessive alcohol consumption. Addiction. 2012;107(8):1431–40.
Fry ML, Drennan J, Previte J, White A, Tjondronegoro D. The role of desire in understanding intentions to drink responsibly: an application of the model of goal-directed behaviour. J Mark Manag. 2014;30(5–6):551–70.
Ryan RM, Patrick H, Deci EL, Williams GC. Facilitating health behaviour change and its maintenance: interventions based on self-determination theory. European Health Psychologist. 2008;10(1):2–5.
Gollwitzer PM, Sheeran P. Implementation intentions and goal achievement: a meta-analysis of effects and processes. Adv Exp Soc Psychol. 2006;38:69–119.
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O’Donnell, R., Richardson, B., Fuller-Tyszkiewicz, M. et al. Delivering Personalized Protective Behavioral Drinking Strategies via a Smartphone Intervention: a Pilot Study. Int.J. Behav. Med. 26, 401–414 (2019). https://doi.org/10.1007/s12529-019-09789-0
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DOI: https://doi.org/10.1007/s12529-019-09789-0