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Lukas CA, Blechert J, Berking M. A smartphone application to reduce problematic drinking: a feasibility trial. Pilot Feasibility Stud 2024; 10:34. [PMID: 38378675 PMCID: PMC10877758 DOI: 10.1186/s40814-023-01420-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 11/21/2023] [Indexed: 02/22/2024] Open
Abstract
BACKGROUND Problematic drinking is common among college students and associated with various somatic and mental health problems. Given significant evidence for the efficacy of smartphone-based interventions and the frequent use of smartphones among college students, it can be assumed that such interventions have great potential to facilitate access to evidence-based interventions for students suffering from problematic drinking. Thus, we developed a brief intervention that combined a counseling session with an app that utilizes approach-avoidance modification training to reduce alcohol consumption. METHODS To test the feasibility and explore the potential efficacy of the intervention, we conducted a before-after single-arm study with N = 11 participants reportedly engaging in problematic drinking, who were instructed to practice with the app for 14 days. Feasibility was assessed with the System Usability Scale (SUS). Outcomes included the reduction of self-reported problematic drinking behavior, dysfunctional attitudes about alcohol, and craving, as well as implicit associations between alcohol and self during the training period. Additionally, self-reported problematic drinking behavior was assessed at a 4-week follow-up. RESULTS On average, participants rated app usability on the SUS (possible range: 0 to 100) with M = 84.32 (SD = 6.53). With regard to efficacy, participants reported a significant reduction of problematic drinking behavior (dpre vs. post = 0.91) which was sustained at follow-up (dfollow-up vs. baseline = 1.07). Additionally, participants reported a significant reduction of dysfunctional attitudes about alcohol (dpre vs. post = 1.48). Results revealed no significant changes in craving nor in implicit associations regarding alcohol. CONCLUSIONS Findings from this feasibility study provide preliminary evidence that smartphone-based interventions might help reduce problematic drinking in college students. Further research needs to replicate these findings with larger samples in randomized controlled trials. TRIAL REGISTRATION DRKS00014675 (retrospectively registered).
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Affiliation(s)
| | - Jens Blechert
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, 5020, Salzburg, Austria
| | - Matthias Berking
- Friedrich-Alexander-University Erlangen-Nuremberg, Naegelsbachstr 25a, 91052, Erlangen, Germany.
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Petersén E, Augustsson H, Berman AH. Problematic substance use among patients in a Swedish outpatient psychiatry setting: staff and manager perceptions of digital options for increased intervention access. Addict Sci Clin Pract 2023; 18:65. [PMID: 37875999 PMCID: PMC10594773 DOI: 10.1186/s13722-023-00421-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 10/16/2023] [Indexed: 10/26/2023] Open
Abstract
BACKGROUND Approximately 50% of the patients who globally seek help in psychiatry have been assessed with problematic substance use or been diagnosed with substance use disorder (SUD). Given the high treatment gap for mental health care, in particular SUD, these individuals risk poorer treatment outcomes in psychiatry. Integrated treatment for psychiatric and SUD disorders has been proposed to reduce the treatment gap for SUD, but access to integrated treatment is low. Digital interventions addressing SUD in psychiatry could potentially make treatment available to patients who otherwise would not have access. In this study "digital interventions" comprise an umbrella term covering all kinds of interventions from minimal motivational app-based interventions to internet-based interventions with and without human guidance, up to remote sessions in telepsychiatry. This study aims to explore healthcare staff perceptions of referring patients to digital interventions for reducing problematic substance use, whether or not diagnosed as SUD, in the psychiatric outpatient setting. METHOD The study was exploratory with a qualitative design. Data were collected in the Swedish outpatient psychiatry setting, via individual semi-structured interviews with managers, and focus groups with healthcare staff. An adapted form of phenomenological hermeneutical analysis was used to analyze the data. RESULTS Three themes emerged from the analysis. The first theme was Encountering obstacles on the path to future implementation of digital interventions, with sub-themes: Lacking resources and Feeling concerned about technical solutions. The second theme was Searching for ways forward to achieve increased access to care, with sub-themes: Blended care could facilitate integrated care and Addressing variations in patients' technical skills. The third theme was Taking steps towards the future, with sub-themes: Wanting to know more about digital interventions and Formulating a vision for the future. CONCLUSIONS The study reveals a concern that implementing digital interventions in psychiatry will create additional work or be technically challenging. The staff see significant advantages from the patient perspective, but they feel that they themselves need training in implementing digital interventions. In order to establish constructive implementation of digital interventions for SUD in psychiatry, staff attitudes and concerns need to be considered and addressed. This study was conducted within the Swedish healthcare system and the findings may not generalize to other countries with differing healthcare systems.
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Affiliation(s)
- Elisabeth Petersén
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden.
- Stockholm Health Care Services, Stockholm, Sweden.
| | - Hanna Augustsson
- Procome Research Group, Medical Management Centre, Department of Learning, Informatics, Management and Ethics, Karolinska Institute, Stockholm, Sweden
| | - Anne H Berman
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
- Department of Psychology, Uppsala University, Uppsala, Sweden
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Liu SW, You CW, Fang SC, Chang HM, Huang MC. A smartphone-based support system coupled with a bluetooth breathalyzer in the treatment of alcohol dependence: A 12-week randomized controlled trial. Internet Interv 2023; 33:100639. [PMID: 37435041 PMCID: PMC10331416 DOI: 10.1016/j.invent.2023.100639] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 06/07/2023] [Accepted: 06/16/2023] [Indexed: 07/13/2023] Open
Abstract
Background Our prior open trial showed the feasibility of a smartphone-based support system coupled with a Bluetooth breathalyzer (SoberDiary) in assisting recovery for patients with alcohol dependence (AD). In this 24-week follow-up study, we further explored the efficacy of supplementing SoberDiary to treatment as usual (TAU) over 12 weeks of intervention and whether the efficacy persisted in the post-intervention 12 weeks. Methods 51 patients who met the DSM-IV criteria of AD were randomly assigned to the technological intervention group (TI group, receiving technology intervention of SoberDiary plus TAU, n = 25) or those receiving only TAU (TAU group, n = 26). After 12 weeks of intervention (Phase I), all participants were followed for another post-intervention 12 weeks (Phase II). We collected the drinking variables and psychological assessment data every 4 weeks (i.e., weeks 4, 8, 12, 16, 20, and 24). In addition, the cumulative abstinence days and retention rates were recorded. We used mixed-model analysis to compare the difference in outcomes between groups. Results In Phase I or Phase II, we did not find differences in drinking variables, alcohol craving, depression, or anxiety severity between the two groups. However, the TI group showed greater self-efficacy for drinking refusal in Phase II than the TAU group. Conclusions Although our system (SoberDiary) did not demonstrate benefits in drinking or emotional outcomes, we found the system holds promise to enhance self-efficacy on drinking refusal. Whether the benefit in promoting self-efficacy persists longer than 24 weeks requires further investigation.
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Affiliation(s)
- Shu-Wei Liu
- Department of Addiction Sciences, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan
| | - Chuang-Wen You
- Graduate Institute of Art and Technology, National Tsing Hua University, Hsinchu City, Taiwan
| | - Su-Chen Fang
- Department of Nursing, Mackay Medical College, New Taipei City, Taiwan
| | - Hu-Ming Chang
- Department of Addiction Sciences, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan
| | - Ming-Chyi Huang
- Department of Addiction Sciences, Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Psychiatric Research Center, Taipei Medical University Hospital, Taipei, Taiwan
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Martin del Campo Navarro AS, Medina Quevedo P, Calixto Olalde G. Intervenciones para reducir el consumo de alcohol en jóvenes universitarios. INVESTIGACIÓN EN ENFERMERÍA: IMAGEN Y DESARROLLO 2022. [DOI: 10.11144/javeriana.ie24.irca] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Introducción: el consumo nocivo y excesivo de alcohol en los jóvenes ha sido reconocido como un comportamiento de riesgo significativo, por tanto, reducir el consumo y los problemas asociados es una prioridad entre los investigadores, educadores y profesionales de la salud que trabajan con esta población. Objetivo: examinar la evidencia actual sobre las intervenciones para reducir el consumo de alcohol de jóvenes universitarios. Método: se utilizó la metodología propuesta por Toronto y Remington. Para la evaluación y selección de los artículos cuantitativos se empleó el Instrumento de Criterios de Elegibilidad para la Selección de los Artículos de Investigación (ICrESAI) y para la evaluación de los ensayos clínicos aleatorizados se empleó la lista de verificación Estándares Consolidados de Informes de Ensayos (Consort). Resultados: se encontraron trece artículos, diez de ellos ensayos clínicos aleatorizados, dos cuantitativos longitudinales y un ensayo factorial. Conclusión: se encontró una gran variedad de diseños y propuestas de intervención, dentro de las cuales se demostró que las intervenciones breves entregadas de manera digital, tanto en la web, como en teléfonos inteligentes, son efectivas para reducir el consumo de riesgo de alcohol entre los jóvenes.
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Howlett N, García-Iglesias J, Bontoft C, Breslin G, Bartington S, Freethy I, Huerga-Malillos M, Jones J, Lloyd N, Marshall T, Williams S, Wills W, Brown K. A systematic review and behaviour change technique analysis of remotely delivered alcohol and/or substance misuse interventions for adults. Drug Alcohol Depend 2022; 239:109597. [PMID: 35963209 DOI: 10.1016/j.drugalcdep.2022.109597] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 07/22/2022] [Accepted: 08/02/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND There has been a lack of systematic exploration of remotely delivered intervention content and their effectiveness for behaviour change outcomes. This review provides a synthesis of the behaviour change techniques (BCT) contained in remotely delivered alcohol and/or substance misuse approaches and their association with intervention promise. METHODS Searches in MEDLINE, Scopus, PsycINFO (ProQuest), and the Cochrane Library, included studies reporting remote interventions focusing on alcohol and/or substance misuse among adults, with a primary behaviour change outcome (e.g., alcohol levels consumed). Assessment of risk of bias, study promise, and BCT coding was conducted. Synthesis focussed on the association of BCTs with intervention effectiveness using promise ratios. RESULTS Studies targeted alcohol misuse (52 studies) or substance misuse (10 studies), with predominantly randomised controlled trial designs and asynchronous digital approaches. For alcohol misuse studies, 16 were very promising, 17 were quite promising, and 13 were not promising. Of the 36 eligible BCTs, 28 showed potential promise, with seven of these only appearing in very or quite promising studies. Particularly promising BCTs were 'Avoidance/reducing exposure to cues for behaviour', 'Pros and cons' and 'Self-monitoring of behaviour'. For substance misuse studies, three were very promising and six were quite promising, with all 12 BCTs showing potential promise. CONCLUSIONS This review showed remotely delivered alcohol and substance misuse interventions can be effective and highlighted a range of BCTs that showed promise for improving services. However, concerns with risk of bias and the potential of promise ratios to inflate effectiveness warrant caution in interpreting the evidence.
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Affiliation(s)
- Neil Howlett
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK.
| | - Jaime García-Iglesias
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Charis Bontoft
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Gavin Breslin
- Bamford Centre for Mental Health and Wellbeing, School of Psychology, Ulster University, Cromore Road, Coleraine Co, Antrim BT52 1SA, UK
| | - Suzanne Bartington
- Institute of Applied Health Research, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
| | - Imogen Freethy
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Monica Huerga-Malillos
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Julia Jones
- Centre for Research in Public Health and Community Care, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Nigel Lloyd
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Tony Marshall
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Stefanie Williams
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Wendy Wills
- Centre for Research in Public Health and Community Care, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
| | - Katherine Brown
- Department of Psychology, Sport, and Geography, University of Hertfordshire, College Lane, Hatfield, Herts AL10 9AB, UK
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Kruse CS, Betancourt JA, Madrid S, Lindsey CW, Wall V. Leveraging mHealth and Wearable Sensors to Manage Alcohol Use Disorders: A Systematic Literature Review. Healthcare (Basel) 2022; 10:healthcare10091672. [PMID: 36141283 PMCID: PMC9498895 DOI: 10.3390/healthcare10091672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 08/29/2022] [Accepted: 08/31/2022] [Indexed: 12/03/2022] Open
Abstract
Background: Alcohol use disorder (AUD) is a condition prevalent in many countries around the world, and the public burden of its treatment is close to $130 billion. mHealth offers several possible interventions to assist in the treatment of AUD. Objectives: To analyze the effectiveness of mHealth and wearable sensors to manage AUD from evidence published over the last 10 years. Methods: Following the Kruse Protocol and PRISMA 2020, four databases were queried (PubMed, CINAHL, Web of Science, and Science Direct) to identify studies with strong methodologies (n = 25). Results: Five interventions were identified, and 20/25 were effective at reducing alcohol consumption. Other interventions reported a decrease in depression and an increase in medication compliance. Primary barriers to the adoption of mHealth interventions are a requirement to train users, some are equally as effective as the traditional means of treatment, cost, and computer literacy. Conclusion: While not all mHealth interventions demonstrated statistically significant reduction in alcohol consumption, most are still clinically effective to treat AUD and provide a patient with their preference of a technologically inclined treatment Most interventions require training of users and some technology literacy, the barriers identified were very few compared with the litany of positive results.
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Conley CS, Raposa EB, Bartolotta K, Broner SE, Hareli M, Forbes N, Christensen KM, Assink M. The Impact of Mobile Technology-Delivered Interventions on Youth Well-being: Systematic Review and 3-Level Meta-analysis. JMIR Ment Health 2022; 9:e34254. [PMID: 35904845 PMCID: PMC9377434 DOI: 10.2196/34254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 03/04/2022] [Accepted: 03/05/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Rates of mental health problems among youth are high and rising, whereas treatment seeking in this population remains low. Technology-delivered interventions (TDIs) appear to be promising avenues for broadening the reach of evidence-based interventions for youth well-being. However, to date, meta-analytic reviews on youth samples have primarily been limited to computer and internet interventions, whereas meta-analytic evidence on mobile TDIs (mTDIs), largely comprising mobile apps for smartphones and tablets, have primarily focused on adult samples. OBJECTIVE This study aimed to evaluate the effectiveness of mTDIs for a broad range of well-being outcomes in unselected, at-risk, and clinical samples of youth. METHODS The systematic review used 5 major search strategies to identify 80 studies evaluating 83 wellness- and mental health-focused mTDIs for 19,748 youth (mean age 2.93-26.25 years). We conducted a 3-level meta-analysis on the full sample and a subsample of the 38 highest-quality studies. RESULTS Analyses demonstrated significant benefits of mTDIs for youth both at posttest (g=0.27) and follow-up (range 1.21-43.14 weeks; g=0.26) for a variety of psychosocial outcomes, including general well-being and distress, symptoms of diverse psychological disorders, psychosocial strategies and skills, and health-related symptoms and behaviors. Effects were significantly moderated by the type of comparison group (strongest for no intervention, followed by inert placebo or information-only, and only marginal for clinical comparison) but only among the higher-quality studies. With respect to youth characteristics, neither gender nor pre-existing mental health risk level (not selected for risk, at-risk, or clinical) moderated effect sizes; however, effects increased with the age of youth in the higher-quality studies. In terms of intervention features, mTDIs in these research studies were effective regardless of whether they included various technological features (eg, tailoring, social elements, or gamification) or support features (eg, orientation, reminders, or coaching), although the use of mTDIs in a research context likely differs in important ways from their use when taken up through self-motivation, parent direction, peer suggestion, or clinician referral. Only mTDIs with a clear prescription for frequent use (ie, at least once per week) showed significant effects, although this effect was evident only in the higher-quality subsample. Moderation analyses did not detect statistically significant differences in effect sizes based on the prescribed duration of mTDI use (weeks or sessions), and reporting issues in primary studies limited the analysis of completed duration, thereby calling for improved methodology, assessment, and reporting to clarify true effects. CONCLUSIONS Overall, this study's findings demonstrate that youth can experience broad and durable benefits of mTDIs, delivered in a variety of ways, and suggest directions for future research and development of mTDIs for youth, particularly in more naturalistic and ecologically valid settings.
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Affiliation(s)
- Colleen S Conley
- Department of Psychology, Loyola University Chicago, Chicago, IL, United States
| | | | - Kate Bartolotta
- Department of Psychology, Fordham University, Bronx, NY, United States
| | - Sarah E Broner
- Department of Psychology, Loyola University Chicago, Chicago, IL, United States
| | - Maya Hareli
- Department of Psychology, Loyola University Chicago, Chicago, IL, United States
| | - Nicola Forbes
- Department of Psychology, Fordham University, Bronx, NY, United States
| | - Kirsten M Christensen
- Department of Psychology, University of Massachusetts Boston, Boston, MA, United States
| | - Mark Assink
- Faculty of Social and Behavioural Sciences, University of Amsterdam, Amsterdam, Netherlands
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Colonna R, Alvarez L. Characteristics of mobile-based brief interventions targeting substance use among youth: a rapid review. JOURNAL OF SUBSTANCE USE 2022. [DOI: 10.1080/14659891.2022.2051622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Robert Colonna
- Health and Rehabilitation Sciences Graduate Program, Western University, London, Ontario, Canada
| | - Liliana Alvarez
- School of Occupational Therapy, Western University, London, Ontario, Canada
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9
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Meister SR, Barker B, Flores-Pajot MC. Student suggestions for addressing heavy episodic drinking. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2022; 70:517-526. [PMID: 32407164 DOI: 10.1080/07448481.2020.1756827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 10/31/2019] [Accepted: 04/13/2020] [Indexed: 06/11/2023]
Abstract
Objective This study examines student suggestions for other students, campuses, and society to address heavy episodic drinking (HED) and associated harms. Participants: Included 110 post-secondary students (27 males, 83 females), ages 17 to 30 years, from five universities across four Canadian provinces. Method: Purposeful sampling was used to screen in participants who drank in excess of Canada's Low-Risk Alcohol Drinking Guidelines. As part of a larger study, focus groups were held with qualifying students examining HED behaviors, suggestions and potential barriers to addressing HED among post-secondary students. Results: Suggestions included providing earlier education on harms, receiving messages from respected peers and adults, and teaching how to drink in moderation. Barriers included peer pressure, not knowing own limits, and post-secondary drinking culture. Conclusions: Campuses might not be using the most effective methods to reduce HED, may be facing unknown barriers, and need to understand perspectives of students in order to reduce HED.
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Affiliation(s)
| | - Bryce Barker
- Canadian Centre on Substance Use and Addiction, Ottawa, Canada
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Bertz JW, Smith KE, Panlilio LV, Stull SW, Reamer D, Murville ML, Sullivan M, Holtyn AF, Toegel F, Epstein DH, Phillips KA, Preston KL. Quality of life during a randomized trial of a therapeutic-workplace intervention for opioid use disorder: Web-based mobile assessments reveal effects of drug abstinence and access to paid work. DRUG AND ALCOHOL DEPENDENCE REPORTS 2021; 1:100011. [PMID: 36843907 PMCID: PMC9948824 DOI: 10.1016/j.dadr.2021.100011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 11/25/2021] [Accepted: 12/01/2021] [Indexed: 11/25/2022]
Abstract
Background Employment and improved quality of life (QOL) are, separately, valued outcomes of substance use disorder (SUD) treatment. It is also important to understand QOL changes caused by employment itself; therefore, we assessed QOL during a randomized trial of a contingency-management-based Therapeutic Workplace for people with opioid use disorder. Methods For 12 weeks, participants (n = 61) responded to QOL questionnaires in a mobile web app accessed with study-issued smartphones. At enrollment, participants were randomized to work in the Therapeutic Workplace immediately (immediate work group, IWG) or after a 3-week waitlist delay (delayed work group, DWG). Once both groups could work, wage-resetting contingencies were introduced for their opiate- and cocaine-urinalysis. Data were analyzed by (1) access to work with and without contingencies and (2) overall urinalysis-verified opiate- and cocaine-abstinence. Results DWG and/or IWG reported improvements in several QOL areas (sleep, transportation, recreation); however, they also reported increased money-related difficulties and less time spent with friends/family. These changes did not coincide with DWG's work access, but some (more sleep, money-related difficulties) coincided with the urinalysis contingencies. Greater opiate- and/or cocaine-abstinence was also associated with several improvements: sleep, paying bills, time spent with friends/family, and exercising. Surprisingly, intermediate cocaine abstinence was associated with reductions in work-capacity satisfaction and recreation. Conclusions Participants reported complex QOL differences during their experimental employment and associated with drug abstinence. Future work should help participants address issues that may be relevant to employment generally (e.g., time with friends/family) or contingency management specifically (e.g., money-related issues for non-abstinent participants).
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Affiliation(s)
- Jeremiah W. Bertz
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States,Corresponding author.
| | - Kirsten E. Smith
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | - Leigh V. Panlilio
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | - Samuel W. Stull
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | - David Reamer
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | | | | | - August F. Holtyn
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Forrest Toegel
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - David H. Epstein
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | - Karran A. Phillips
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
| | - Kenzie L. Preston
- Intramural Research Program, National Institute on Drug Abuse, 251 Bayview Blvd., Suite 200, Baltimore, MD 21224, United States
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Systematic Review of Smartphone Apps as a mHealth Intervention to Address Substance Abuse in Adolescents and Adults. J Addict Nurs 2021; 32:180-187. [PMID: 34473447 DOI: 10.1097/jan.0000000000000416] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Substance abuse represents a foremost national concern for adolescents and adults; investigators have implemented a variety of interventions, delivered with both in-person and mobile-based apps' modalities. The electronic techniques could be more effective because they avoid the cost, privacy, and accessibility issues associated with in-person intervention. To address this issue, a systematic review of the scientific evidence relative to the efficacy of app-based interventions delivered by mobile devices (smartphones) to reduce substance abuse in adolescents and adults was carried out. METHODS To identify relevant studies published from 2005 to 2019, a comprehensive search was conducted. Databases that were searched include CINAHL, Cochrane CENTRAL, Embase, PsycINFO, PubMed, and Web of Science. Keywords and relevant controlled vocabulary terms related to substance abuse and technology were included. Studies were included if they had examined reductions in substance abuse and problem behaviors as a primary outcome with app-based interventions delivered to adolescents and adults. RESULTS The initial search yielded 21,641 articles, duplicates were removed, and 14,797 citations remained; title/abstract screening yielded 190 full-text articles. One hundred seventy-three were excluded because they did not meet the inclusion criteria, leaving 17 final articles to be analyzed in this review. Use of app-based interventions showed some evidence of effectiveness in reducing substance abuse in the adolescent adult population. CONCLUSION Most intervention studies analyzed focused on alcohol reduction. Further research is needed on diverse substance abuse utilizing larger sample sizes, longitudinal studies, and theoretical foundations on the practice of delivering interventions using mobile-based apps.
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Oliveira C, Pereira A, Vagos P, Nóbrega C, Gonçalves J, Afonso B. Effectiveness of Mobile App-Based Psychological Interventions for College Students: A Systematic Review of the Literature. Front Psychol 2021; 12:647606. [PMID: 34045994 PMCID: PMC8144454 DOI: 10.3389/fpsyg.2021.647606] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 04/06/2021] [Indexed: 01/16/2023] Open
Abstract
Serious mental health disorders are increasing among college students and university counseling services are often overburdened. Mobile applications for mental health have been growing exponentially in the last decade and they are emerging in university settings as a promising tool to promote and intervene in college students' mental health. Additionally, considering the recent covid-19 pandemic, mHealth interventions, due to its nature and possibilities, may play an important role in these institutions. Our main objectives are to explore mhealth interventions in universities, regarding its conceptual framework, acceptability and efficacy outcomes and understand its impact and contributions to address treatment delivery and psychological difficulties resulting from covid-19 pandemic. The literature search was conducted in scientific databases, namely, Web of Science, Pubmed, and Scopus. A search in app stores was not conducted, thus regarding commercially available apps, only those found in our database search were included in our review. We selected studies with mobile applications addressing psychological interventions for college students. A total of 2,158 participants were included in the 8 selected studies and most interventions were delivered through mobile apps only and based in cognitive behavioral therapy. Results suggested that college students accept and adhere to these interventions and preliminary evidence of efficacy was demonstrated in different disorders, such as stress, anxiety, depression and risky behaviors such as alcohol and tobacco abuse and sexual knowledge. We conclude that universities, particularly college counseling services, may benefit from mhealth interventions, not only to address college students' mental health but to decrease some of its difficulties related to lack of human resources. Specifically in covid-19 pandemic context, these interventions may contribute significantly by promoting and delivering psychological interventions at a safe distance.
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Affiliation(s)
- Carla Oliveira
- Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
| | - Anabela Pereira
- Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
| | - Paula Vagos
- Department of Psychology and Education, Portucalense Institute for Human Development (INPP), Universidade Portucalense, Porto, Portugal
| | - Catarina Nóbrega
- Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
| | - José Gonçalves
- Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
| | - Beatriz Afonso
- Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
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13
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Malte CA, Dulin PL, Baer JS, Fortney JC, Danner AN, Lott AMK, Hawkins EJ. Usability and Acceptability of a Mobile App for the Self-Management of Alcohol Misuse Among Veterans (Step Away): Pilot Cohort Study. JMIR Mhealth Uhealth 2021; 9:e25927. [PMID: 33830064 PMCID: PMC8063094 DOI: 10.2196/25927] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 02/02/2021] [Accepted: 03/10/2021] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Alcohol misuse is common among Operation Enduring Freedom and Operation Iraqi Freedom veterans, yet barriers limit treatment participation. Mobile apps hold promise as means to deliver alcohol interventions to veterans who prefer to remain anonymous, have little time for conventional treatments, or live too far away to attend treatment in person. OBJECTIVE This pilot study evaluated the usability and acceptability of Step Away, a mobile app designed to reduce alcohol-related risks, and explored pre-post changes on alcohol use, psychological distress, and quality of life. METHODS This single-arm pilot study recruited Operation Enduring Freedom and Operation Iraqi Freedom veterans aged 18 to 55 years who exceeded National Institute on Alcohol Abuse and Alcoholism drinking guidelines and owned an iPhone. Enrolled veterans (N=55) completed baseline and 1-, 3-, and 6-month assessments. The System Usability Scale (scaled 1-100, ≥70 indicating acceptable usability) assessed the effectiveness, efficiency, and satisfaction dimensions of usability, while a single item (scaled 1-9) measured the attractiveness of 10 screenshots. Learnability was assessed by app use during week 1. App engagement (proportion of participants using Step Away, episodes of use, and minutes per episode per week) over 6 months measured acceptability. Secondary outcomes included pre-post change on heavy drinking days (men: ≥5 drinks per day; women: ≥4 drinks per day) and Short Inventory of Problems-Revised, Kessler-10, and brief World Health Organization Quality of Life Questionnaire scores. RESULTS Among the 55 veterans enrolled in the study, the mean age was 37.4 (SD 7.6), 16% (9/55) were women, 82% (45/55) were White, and 82% (45/55) had an alcohol use disorder. Step Away was used by 96% (53/55) of participants in week 1, 55% (30/55) in week 4, and 36% (20/55) in week 24. Step Away use averaged 55.1 minutes (SD 57.6) in week 1 and <15 minutes per week in weeks 2 through 24. Mean System Usability Scale scores were 69.3 (SD 19.7) and 71.9 (SD 15.8) at 1 and 3 months, respectively. Median attractiveness scores ranged from 5 to 8, with lower ratings for text-laden screens. Heavy drinking days decreased from 29.4% (95% CI 23.4%-35.4%) at baseline to 16.2% (95% CI 9.9%-22.4%) at 6 months (P<.001). Likewise, over 6 months, Short Inventory of Problems-Revised scores decreased from 6.3 (95% CI 5.1-7.5) to 3.6 (95% CI 2.4-4.9) (P<.001) and Kessler-10 scores decreased from 18.8 (95% CI 17.4-20.1) to 17.3 (95% CI 15.8-18.7) (P=.046). Changes were not detected on quality of life scores. CONCLUSIONS Operation Enduring Freedom and Operation Iraqi Freedom veterans found the usability of Step Away to be acceptable and engaged in the app over the 6-month study. Reductions were seen in heavy drinking days, alcohol-related problems, and Kessler-10 scores. A larger randomized trial is warranted to confirm our findings.
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Affiliation(s)
- Carol A Malte
- Center of Excellence in Substance Addiction Treatment and Education (CESATE), Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
| | - Patrick L Dulin
- Department of Psychology, University of Alaska Anchorage, Anchorage, AK, United States
| | - John S Baer
- Center of Excellence in Substance Addiction Treatment and Education (CESATE), Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Department of Psychology, University of Washington, Seattle, WA, United States
| | - John C Fortney
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States
| | - Anissa N Danner
- Center of Excellence in Substance Addiction Treatment and Education (CESATE), Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
| | - Aline M K Lott
- Center of Excellence in Substance Addiction Treatment and Education (CESATE), Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
| | - Eric J Hawkins
- Center of Excellence in Substance Addiction Treatment and Education (CESATE), Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Health Services Research & Development Seattle Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, Seattle, WA, United States
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States
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14
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Wu Q, Huang Y, Helena van Velthoven M, Wang W, Chang S, Zhang Y. Feasibility of using WeChat to improve infant and young child feeding in rural areas in China: A mixed quantitative and qualitative study. PLoS One 2021; 16:e0246942. [PMID: 33630873 PMCID: PMC7906387 DOI: 10.1371/journal.pone.0246942] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 01/29/2021] [Indexed: 01/15/2023] Open
Abstract
Background Appropriate infant and young child feeding practices are the basis for child nutrition. In China, WeChat is gradually changing the channels through which people receive information. The paper aims to explore the feasibility of using WeChat to improve infant and young child feeding in rural China. Methods A mixed-methods study was carried out in Huzhu County, Qinghai province, China. We conducted two cross-sectional surveys with children aged 6–23 months and their caregivers in 2012 (N = 1804) and 2018 (N = 754), respectively. Quantitative data were collected on feeding knowledge and practices, caregiver’s use of smartphones and WeChat. Qualitative data were from 33 semi-structured interviews with pregnant women and mothers. In addition, we developed a WeChat feeding health education platform and asked women about their experiences with using it. Results In both cross-sectional surveys, less than 10% of caregivers knew that breastfeeding can be continued up to two years, less than 50% knew the accurate duration of exclusive breastfeeding, and only around 20% knew meat can be given to children from the age of 6–8 months. Similarly, the feeding practices were suboptimal and most key infant feeding practices did not change over the years. Only around 30% of caregivers ever received feeding information during pregnancy or after delivery in both surveys. Around 50% of caregivers received information from their relatives and friends, followed by 30% from health facilities and communities. More than 80% of mothers were currently using both a smartphone and the WeChat app, and 75.4% of them were willing to receive feeding information from WeChat official accounts. The WeChat feeding health education platform developed by our study team was generally well accepted by women. Conclusions There was an absence of accurate information sources on infant feeding and child nutrition. WeChat could be a potential way to deliver infant feeding recommendations to pregnant women and mothers in rural China. Trial registration ChiCTR-PRC-11001446 (The controlled intervention trial for complementary food supplements “Yingyangbao”); ChiCTR1800017364 (the randomized controlled trial for WeChat)
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Affiliation(s)
- Qiong Wu
- Department of Integrated Early Childhood Development, Capital Institute of Pediatrics, Beijing, China
| | - Yiwen Huang
- Department of Integrated Early Childhood Development, Capital Institute of Pediatrics, Beijing, China
| | | | - Wei Wang
- Department of Integrated Early Childhood Development, Capital Institute of Pediatrics, Beijing, China
| | - Suying Chang
- Health and Nutrition, Water, Environment and Sanitation Section, UNICEF China, Beijing, China
- * E-mail: (SYC); (YFZ)
| | - Yanfeng Zhang
- Department of Integrated Early Childhood Development, Capital Institute of Pediatrics, Beijing, China
- * E-mail: (SYC); (YFZ)
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15
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Garnett C, Oldham M, Angus C, Beard E, Burton R, Field M, Greaves F, Hickman M, Kaner E, Loebenberg G, Michie S, Munafò M, Pizzo E, Brown J. Evaluating the effectiveness of the smartphone app, Drink Less, compared with the NHS alcohol advice webpage, for the reduction of alcohol consumption among hazardous and harmful adult drinkers in the UK at 6-month follow-up: protocol for a randomised controlled trial. Addiction 2021; 116:412-425. [PMID: 33067856 PMCID: PMC8436762 DOI: 10.1111/add.15287] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 07/30/2020] [Accepted: 10/05/2020] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND AIMS Digital interventions are effective for reducing alcohol consumption but evidence is limited regarding smartphone apps. Drink Less is a theory- and evidence-informed app to help people reduce their alcohol consumption that has been refined in terms of its content and design for usability across the sociodemographic spectrum. We aim to evaluate the effectiveness and cost-effectiveness of recommending Drink Less at reducing alcohol consumption compared with usual digital care. DESIGN Two-arm individually randomised controlled trial. SETTING Online trial in the United Kingdom (UK). PARTICIPANTS Hazardous or harmful drinkers (Alcohol Use Disorders Identification Test [AUDIT] score ≥8) aged 18+ who want to drink less alcohol (n = 5562). Participants will be recruited from July 2020 to May 2022 using multiple strategies with a focus on remote digital methods. INTERVENTION AND COMPARATOR Participants will be randomised to receive either an email recommending that they use Drink Less (intervention) or view the National Health Service (NHS) webpage on alcohol advice (comparator). MEASUREMENTS The primary outcome is change in self-reported weekly alcohol consumption, assessed using the extended AUDIT-Consumption, between baseline and 6-month follow-up. Secondary outcomes include change in self-reported weekly alcohol consumption assessed at 1- and 3-month follow-ups, and the proportion of hazardous drinkers; alcohol-related problems and injury; health-related quality of life; and use of health services assessed at 6-month follow-up. Effectiveness will be examined with adjusted regression models, adjusting for baseline alcohol consumption and using an intention-to-treat approach. A mixed-methods process evaluation will assess engagement, acceptability and mechanism of action. Economic evaluations will be conducted using both a short- and longer-term time horizon. COMMENTS This study will establish the effectiveness and cost-effectiveness of the Drink Less app at reducing alcohol consumption among hazardous and harmful adult drinkers and will be the first randomised controlled trial of an alcohol reduction app for the general population in the United Kingdom. This study will inform the decision on whether it is worth investing resources in large-scale implementation.
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Affiliation(s)
- Claire Garnett
- Department of Behavioural Science and HealthUniversity College LondonLondon
| | - Melissa Oldham
- Department of Behavioural Science and HealthUniversity College LondonLondon
| | - Colin Angus
- School of Health and Related ResearchUniversity of SheffieldSheffield
| | - Emma Beard
- Department of Behavioural Science and HealthUniversity College LondonLondon
| | | | - Matt Field
- Department of PsychologyUniversity of SheffieldSheffield
| | - Felix Greaves
- Public Health EnglandLondon
- Department of Primary Care and Public HealthImperial College LondonLondon
| | - Matthew Hickman
- Bristol Population Health Science InstituteUniversity of BristolBristol
| | - Eileen Kaner
- Population Health Sciences InstituteNewcastle UniversityNewcastle upon Tyne
| | - Gemma Loebenberg
- Department of Behavioural Science and HealthUniversity College LondonLondon
| | - Susan Michie
- Department of Clinical, Educational and Health PsychologyUniversity College LondonLondon
| | - Marcus Munafò
- School of Psychological ScienceUniversity of BristolBristol
| | - Elena Pizzo
- Department of Applied Health ResearchUniversity College LondonLondon
| | - Jamie Brown
- Department of Behavioural Science and HealthUniversity College LondonLondon
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16
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Coughlin LN, Nahum-Shani I, Philyaw-Kotov ML, Bonar EE, Rabbi M, Klasnja P, Murphy S, Walton MA. Developing an Adaptive Mobile Intervention to Address Risky Substance Use Among Adolescents and Emerging Adults: Usability Study. JMIR Mhealth Uhealth 2021; 9:e24424. [PMID: 33448931 PMCID: PMC7846447 DOI: 10.2196/24424] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 11/11/2020] [Accepted: 11/30/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Substance use among adolescents and emerging adults continues to be an important public health problem associated with morbidity and mortality. Mobile health (mHealth) provides a promising approach to deliver just-in-time adaptive interventions (JITAIs) to prevent escalation of use and substance use-related consequences. OBJECTIVE This pilot study aims to describe the iterative development and initial feasibility and acceptability testing of an mHealth smartphone app, called MiSARA, designed to reduce escalation in substance use. METHODS We used social media advertisements to recruit youth (n=39; aged 16-24 years, who screened positive for past-month binge drinking or recreational cannabis use) with a waiver of parental consent. Participants used the MiSARA app for 30 days, with feasibility and acceptability data reported at a 1-month follow-up. We present descriptive data regarding behavior changes over time. RESULTS The results show that most participants (31/39, 79%) somewhat liked the app at least, with most (29/39, 74%) rating MiSARA as 3 or more stars (out of 5). Almost all participants were comfortable with self-reporting sensitive information within the app (36/39, 92%); however, most participants also desired more interactivity (27/39, 69%). In addition, participants' substance use declined over time, and those reporting using the app more often reported less substance use at the 1-month follow-up than those who reported using the app less often. CONCLUSIONS The findings suggest that the MiSARA app is a promising platform for JITAI delivery, with future trials needed to optimize the timing and dose of messages and determine efficacy.
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Affiliation(s)
- Lara N Coughlin
- Department of Psychiatry, Addiction Center, University of Michigan, Ann Arbor, MI, United States
- Injury Prevention Center, University of Michigan, Ann Arbor, MI, United States
| | - Inbal Nahum-Shani
- Institute of Social Research, University of Michigan, Ann Arbor, MI, United States
| | - Meredith L Philyaw-Kotov
- Department of Psychiatry, Addiction Center, University of Michigan, Ann Arbor, MI, United States
| | - Erin E Bonar
- Department of Psychiatry, Addiction Center, University of Michigan, Ann Arbor, MI, United States
- Injury Prevention Center, University of Michigan, Ann Arbor, MI, United States
| | - Mashfiqui Rabbi
- Department of Statistics, Harvard University, Cambridge, MA, United States
| | - Predrag Klasnja
- School of Information, University of Michigan, Ann Arbor, MI, United States
| | - Susan Murphy
- Department of Statistics, Harvard University, Cambridge, MA, United States
- Computer Science, Harvard John A Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, United States
| | - Maureen A Walton
- Department of Psychiatry, Addiction Center, University of Michigan, Ann Arbor, MI, United States
- Injury Prevention Center, University of Michigan, Ann Arbor, MI, United States
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17
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Bahadoor R, Alexandre JM, Fournet L, Gellé T, Serre F, Auriacombe M. Inventory and Analysis of Controlled Trials of Mobile Phone Applications Targeting Substance Use Disorders: A Systematic Review. Front Psychiatry 2021; 12:622394. [PMID: 33692708 PMCID: PMC7937918 DOI: 10.3389/fpsyt.2021.622394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/27/2021] [Indexed: 11/25/2022] Open
Abstract
Background: Less than 20% of people with addictions have access to adequate treatment. Mobile health could improve access to care. No systematic review evaluates effectiveness of mobile health applications for addiction. Objectives: First aim was to describe controlled trials evaluating the effectiveness of smartphone applications targeting substance use disorders and addictive behaviors. Secondly, we aimed to understand how the application produced changes in behavior and craving management. Method: A systematic review based on PRISMA recommendations was conducted on MEDLINE, CENTRAL, and PsycINFO. Studies had to be controlled trials concerning addictive disorders (substance/behavior), mobile application-based interventions, assessing effectiveness or impact of those applications upon use, published after 2008. Relevant information was systematically screened for synthesis. Quality and risk of bias were evaluated with JADAD score. Results: Search strategy retrieved 22 articles (2014-2019) corresponding to 22 applications targeting tobacco, alcohol, other substances and binge eating disorder. Control groups had access to usual treatments or a placebo-application or no treatment. Eight applications showed reduced use. Most of the applications informed about risks of use and suggestions for monitoring use. Twelve applications managed craving. Discussion: Heterogeneity limited study comparisons. Duration of studies was too short to predict sustainable results. A reduction of craving seemed related to a reduction in use. Conclusion: There is a lack of robust and comparable studies on mHealth applications for addiction treatment. Such applications could become significant contributors in clinical practice in the future so longer-termed double-blind studies are needed. Targeting craving to prevent relapse should be systematic.
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Affiliation(s)
- Rubaab Bahadoor
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France
| | - Jean-Marc Alexandre
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France.,Pôle Addictologie et Filière Régionale, CH Charles Perrens and CHU de Bordeaux, Bordeaux, France
| | - Lucie Fournet
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France.,Pôle Addictologie et Filière Régionale, CH Charles Perrens and CHU de Bordeaux, Bordeaux, France
| | - Thibaut Gellé
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France.,Pôle Addictologie et Filière Régionale, CH Charles Perrens and CHU de Bordeaux, Bordeaux, France
| | - Fuschia Serre
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France.,Pôle Addictologie et Filière Régionale, CH Charles Perrens and CHU de Bordeaux, Bordeaux, France
| | - Marc Auriacombe
- University of Bordeaux, Bordeaux, France.,Addiction Team Phenomenology and Determinants of Appetitive Behaviors, Sanpsy CNRS USR 3413, Bordeaux, France.,Pôle Addictologie et Filière Régionale, CH Charles Perrens and CHU de Bordeaux, Bordeaux, France.,Department of Psychiatry, Center for Studies of Addiction, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
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18
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Wu Q, Huang Y, Liao Z, van Velthoven MH, Wang W, Zhang Y. Effectiveness of WeChat for Improving Exclusive Breastfeeding in Huzhu County China: Randomized Controlled Trial. J Med Internet Res 2020; 22:e23273. [PMID: 33270026 PMCID: PMC7746496 DOI: 10.2196/23273] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 09/06/2020] [Accepted: 11/02/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND The benefits of breastfeeding for both infants and mothers have been well recognized. However, the exclusive breastfeeding rate in China is low and decreasing. Mobile technologies have rapidly developed; communication apps such as WeChat (one of the largest social networking platforms in China) are widely used and have the potential to conveniently improve health behaviors. OBJECTIVE This study aimed to assess the effectiveness of using WeChat to improve breastfeeding practices. METHODS This 2-arm randomized controlled trial was conducted among pregnant women from May 2019 to April 2020 in Huzhu County, Qinghai Province, China. Pregnant women were eligible to participate if they were aged 18 years or older, were 11 to 37 weeks pregnant with a singleton fetus, had no known illness that could limit breastfeeding after childbirth, used WeChat through their smartphone, and had access to the internet. A total of 344 pregnant women were recruited at baseline, with 170 in the intervention group and 174 in the control group. Women in the intervention group received breastfeeding knowledge and promotion information weekly through a WeChat official account from their third month of pregnancy to 6 months postpartum. The primary outcome of exclusive and predominant breastfeeding rate was measured 0-1 month, 2-3 months, and 4-5 months postpartum. RESULTS At 0-1 month postpartum, the exclusive breastfeeding rate was significantly higher in the intervention group than that in the control group (81.1% vs 63.3%; odds ratio [OR] 2.75, 95% CI 1.58-4.78; P<.001). Similarly, mothers in the intervention group were more likely to provide predominantly breast milk (OR 2.77, 95% CI 1.55-4.96; P<.001) and less likely to give dairy products to their children (OR 0.40, 95% CI 0.21-0.75; P=.005). There was no statistically significant difference for exclusive breastfeeding rate 2-3 months (P=.09) and 4-5 months postpartum (P=.27), though more children in the intervention group were exclusively breastfed than those in the control group 2-3 months postpartum (intervention: 111/152, 73.0%; control: 96/152, 63.2%) and 4-5 months postpartum(intervention: 50/108, 46.3%; control: 46/109, 42.2%). CONCLUSIONS This study is the first effort to promote exclusive breastfeeding through WeChat in China, which proved to be an effective method of promoting exclusive breastfeeding in early life. WeChat health education can be used in addition to local breastfeeding promotion programs. TRIAL REGISTRATION Chinese Clinical Trial Registry ChiCTR1800017364; http://www.chictr.org.cn/showproj.aspx?proj=29325. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.1186/s12889-019-7676-2.
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Affiliation(s)
- Qiong Wu
- Capital Institute of Pediatrics, Beijing, China
| | - Yiwen Huang
- Capital Institute of Pediatrics, Beijing, China
| | - Zijun Liao
- Capital Institute of Pediatrics, Beijing, China
| | | | - Wei Wang
- Capital Institute of Pediatrics, Beijing, China
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19
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File D, Bőthe B, Kapitány-Fövény M, Demetrovics Z. Efficacy of a complex smartphone application for reducing hazardous alcohol consumption: Study protocol for a randomized controlled trial with analysis of in-app user behavior in relation to outcome. Int J Methods Psychiatr Res 2020; 29:1-10. [PMID: 32896955 PMCID: PMC7723194 DOI: 10.1002/mpr.1848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 07/08/2020] [Accepted: 07/28/2020] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVE The efficacy of alcohol reduction applications is variable, and the underlying factors are largely unknown. The aim of this study is threefold: evaluate the relationship between user engagement and intervention efficacy, investigate the efficacy of the different functions applied, and investigate the efficacy of the intervention application compared to control groups. METHODS A randomized controlled trial will be conducted to determine the efficacy of a newly developed smartphone application compared to the controls in reducing alcohol consumption at a 30, 60, 90, 120, 150, and 180 days follow-up. Hazardous drinkers, aged 18 years or older, will be recruited through web articles and will be randomized (blinded to their allocation), to receive one of the two versions of the application (educational or control application) for 30 days, or will be allocated to a wait-list control group. Function usage times will be recorded on a single-user level to determine the association between application usage and efficacy. RESULTS Data collection will be completed by July 2020, and follow-up will be completed by January 2021. CONCLUSIONS The evaluation of intervention efficacy as a function of user behavior will hopefully contribute to the science of developing more efficient alcohol intervention applications in the future.
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Affiliation(s)
- Domonkos File
- Institute of Psychology, Eötvös Loránd University, Budapest, Hungary
| | - Beáta Bőthe
- Institute of Psychology, Eötvös Loránd University, Budapest, Hungary.,Département de Psychologie, Université de Montréal, Montreal, Canada
| | - Máté Kapitány-Fövény
- Department of Addiction, Semmelweis University Faculty of Health Sciences, Budapest, Hungary.,Drug Outpatient Centre, Nyírő Gyula National Institute of Psychiatry and Addictions, Budapest, Hungary
| | - Zsolt Demetrovics
- Institute of Psychology, Eötvös Loránd University, Budapest, Hungary
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20
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Staiger PK, O'Donnell R, Liknaitzky P, Bush R, Milward J. Mobile Apps to Reduce Tobacco, Alcohol, and Illicit Drug Use: Systematic Review of the First Decade. J Med Internet Res 2020; 22:e17156. [PMID: 33231555 PMCID: PMC7723745 DOI: 10.2196/17156] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 05/14/2020] [Indexed: 02/06/2023] Open
Abstract
Background Mobile apps for problematic substance use have the potential to bypass common barriers to treatment seeking. Ten years following the release of the first app targeting problematic tobacco, alcohol, and illicit drug use, their effectiveness, use, and acceptability remains unclear. Objective This study aims to conduct a systematic literature review of trials evaluating mobile app interventions for problematic tobacco, alcohol, and illicit drug use. Methods The review was conducted according to recommended guidelines. Relevant databases were searched, and articles were included if the mobile app study was a controlled intervention trial and reported alcohol, tobacco, or illicit drug consumption as outcomes. Results A total of 20 studies met eligibility criteria across a range of substances: alcohol (n=11), tobacco (n=6), alcohol and tobacco (n=1), illicit drugs (n=1), and illicit drugs and alcohol (n=1). Samples included the general community, university students, and clinical patients. The analyzed intervention sample sizes ranged from 22 to 14,228, and content was considerably diverse, from simple stand-alone apps delivering self-monitoring or psychoeducation to multicomponent apps with interactive features and audio content, or used as adjuncts alongside face-to-face treatment. Intervention duration ranged from 1 to 35 weeks, with notifications ranging from none to multiple times per day. A total of 6 of the 20 app interventions reported significant reductions in substance use at post or follow-up compared with a comparison condition, with small to moderate effect sizes. Furthermore, two other app interventions reported significant reductions during the intervention but not at post treatment, and a third reported a significant interaction of two app intervention components. Conclusions Although most app interventions were associated with reductions in problematic substance use, less than one-third were significantly better than the comparison conditions at post treatment. A total of 5 out of the 6 apps that reported intervention effects targeted alcohol (of those, one targeted alcohol and illicit drugs and another alcohol and tobacco) and 1 targeted tobacco. Moreover, 3 out of 6 apps included feedback (eg, personalized) and 2 had high risk of bias, 1 some risk, and 3 low risk. All 6 apps included interventions of 6 weeks or longer. Common study limitations were small sample sizes; risk of bias; lack of relevant details; and, in some cases, poorly balanced comparison conditions. Appropriately powered trials are required to understand which app interventions are most effective, length of engagement required, and subgroups most likely to benefit. In sum, evidence to date for the effectiveness of apps targeting problematic substance use is not compelling, although the heterogeneous comparison conditions and trial designs across studies limit the ability to compare efficacy between apps. We discuss potential approaches that can help ascertain whether the promise of mobile app interventions for problematic substance use can be fulfilled.
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Affiliation(s)
- Petra Karin Staiger
- School of Psychology, Deakin University, Faculty of Health, Geelong, Australia.,Centre for Drug Use, Addictive and Anti-social behaviour Research (CEDAAR), Deakin University, Geelong, Australia
| | - Renee O'Donnell
- Monash Centre of Health Research and Implementation, Monash University, Clayton, Australia
| | - Paul Liknaitzky
- School of Psychology, Deakin University, Faculty of Health, Geelong, Australia
| | - Rachel Bush
- School of Psychology, Deakin University, Faculty of Health, Geelong, Australia
| | - Joanna Milward
- Department of Addictions, Institute of Psychiatry, Psychology and Neuroscience, Kings College London, London, United Kingdom
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21
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Colbert S, Thornton L, Richmond R. Smartphone apps for managing alcohol consumption: a literature review. Addict Sci Clin Pract 2020; 15:17. [PMID: 32381062 PMCID: PMC7206704 DOI: 10.1186/s13722-020-00190-x] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 04/27/2020] [Indexed: 01/01/2023] Open
Abstract
Background Smartphone applications (apps) designed to assist users to reduce hazardous and harmful alcohol consumption show potential as an inexpensive alternative to traditional brief intervention in primary care. The aim of this paper is to provide an overview of the literature on alcohol reduction apps and the availability of evidenced-based apps on top commercial app stores. Methods We reviewed literature through to December 2019 using the databases PubMed, MEDLINE, PsycINFO and Google Scholar and keyword search terms smartphone/mobile/phone AND application/app AND alcohol. Articles were included if the primary intervention was a smartphone app and the study measured participant changes in frequency or volume of alcohol consumption. Results 21 relevant articles were identified that evaluated 19 unique smartphone apps. Of the 19 unique apps, seven were designed for use among youth and 12 in adult populations. The available evidence for the efficacy of alcohol reduction apps among youth is inconclusive, with results from these evaluations not showing a clear benefit in reducing alcohol consumption compared to control groups. The results of apps designed for adult populations appears more promising, but results are still mixed. Of the 19 alcohol reduction apps that have been evaluated only eight of these are currently publicly available in commercial app stores. Of these eight apps, only four were demonstrated in the literature to assist with reducing alcohol consumption. Conclusion The evidence for alcohol reduction apps is promising but inconclusive. Few apps that have been evaluated in the scientific literature are currently available for download in commercial app stores.
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Affiliation(s)
- Stephanie Colbert
- School Public Health and Community Medicine, University of New South Wales, Kensington, Australia
| | - Louise Thornton
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Robyn Richmond
- School Public Health and Community Medicine, University of New South Wales, Kensington, Australia.
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22
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Kruse CS, Lee K, Watson JB, Lobo LG, Stoppelmoor AG, Oyibo SE. Measures of Effectiveness, Efficiency, and Quality of Telemedicine in the Management of Alcohol Abuse, Addiction, and Rehabilitation: Systematic Review. J Med Internet Res 2020; 22:e13252. [PMID: 32012048 PMCID: PMC7055825 DOI: 10.2196/13252] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 06/13/2019] [Accepted: 11/29/2019] [Indexed: 01/08/2023] Open
Abstract
Background More than 18 million Americans are currently suffering from alcohol use disorder (AUD): a compulsive behavior of alcohol use as a result of a chronic, relapsing brain disease. With alcohol-related injuries being one of the leading causes of preventable deaths, there is a dire need to find ways to assist those suffering from alcohol dependence. There still exists a gap in knowledge as to the potential of telemedicine in improving health outcomes for those patients suffering from AUD. Objective The purpose of this systematic review was to evaluate the measures of effectiveness, efficiency, and quality that result from the utilization of telemedicine in the management of alcohol abuse, addiction, and rehabilitation. Methods This review was conducted utilizing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The articles used in this analysis were gathered using keywords inclusive of both telemedicine and alcohol abuse, which were then searched in the Cumulative Index to Nursing and Allied Health Literature, Cochrane, and MEDLINE (PubMed) databases. A total of 22 articles were chosen for analysis. Results The results indicated that telemedicine reduced alcohol consumption. Other common outcomes included reduced depression (4/35, 11%), increased patient satisfaction (3/35, 9%), increase in accessibility (3/35, 9%), increased quality of life (2/35, 6%), and decreased cost (1/35, 3%). Interventions included mobile health (11/22, 50%), electronic health (6/22, 27%), telephone (3/33, 14%), and 2-way video (2/22, 9%). Studies were conducted in 3 regions: the United States (13/22, 59%), the European Union (8/22, 36%), and Australia (1/22, 5%). Conclusions Telemedicine was found to be an effective tool in reducing alcohol consumption and increasing patients’ accessibility to health care services or health providers. The group of articles for analysis suggested that telemedicine may be effective in reducing health care costs and improving the patient’s quality of life. Although telemedicine shows promise as an effective way to manage alcohol-related disorders, it should be further investigated before implementation.
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Affiliation(s)
- Clemens Scott Kruse
- School of Health Administration, Texas State University, San Marcos, TX, United States
| | - Kimberly Lee
- School of Health Administration, Texas State University, San Marcos, TX, United States
| | - Jeress B Watson
- School of Health Administration, Texas State University, San Marcos, TX, United States
| | - Lorraine G Lobo
- School of Health Administration, Texas State University, San Marcos, TX, United States
| | - Ashton G Stoppelmoor
- School of Health Administration, Texas State University, San Marcos, TX, United States
| | - Sabrina E Oyibo
- School of Health Administration, Texas State University, San Marcos, TX, United States
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23
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Berman AH, Molander O, Tahir M, Törnblom P, Gajecki M, Sinadinovic K, Andersson C. Reducing Risky Alcohol Use via Smartphone App Skills Training Among Adult Internet Help-Seekers: A Randomized Pilot Trial. Front Psychiatry 2020; 11:434. [PMID: 32536880 PMCID: PMC7267061 DOI: 10.3389/fpsyt.2020.00434] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 04/28/2020] [Indexed: 11/30/2022] Open
Abstract
UNLABELLED Alcohol is one of the leading risk factors for global disease burden and overconsumption leads to a wide variety of negative consequences in everyday life. Digital interventions have shown small positive effects in contributing to reductions in problematic use. Specific research on smartphone apps is sparse and the few studies published indicate effects ranging from negative or null to small or moderate. TeleCoach™, a web-based skills training smartphone app, has shown positive effects in non-treatment-seeking university students with excessive drinking. This pilot trial aimed to evaluate app effects in a sample of internet help-seekers from the general population in Sweden. A total of 89 participants were recruited via online advertisement. Following baseline assessment for hazardous use, they were randomized to TeleCoach or a web-based control app offering brief information and advice regarding problematic alcohol use. The primary outcome was number of standard drinks per week; secondary outcomes included drinking quantity and frequency, binge drinking and blood alcohol count measures as well as app user data and comorbidity related to depression, anxiety, and drug use. Analysis of baseline and 6-week follow-up outcomes showed significant within-group effects on alcohol consumption but no significant between-group differences. Effect sizes for the within-group changes in the primary outcome over time were significant [F(1, 55)=43.98; p < 0.001], with a Cohen's d of 1.37 for the intervention group and 0.92 for the control group. This difference in effect sizes indicated that continuation of the study as a large randomized, controlled trial with up to 1,000 participants could be worthwhile. CLINICAL TRIAL REGISTRATION www.ClinicalTrials.gov, identifier NCT03696888.
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Affiliation(s)
- Anne H Berman
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden.,Department of Psychology, Uppsala University, Uppsala, Sweden
| | - Olof Molander
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
| | - Miran Tahir
- Division of Psychology, Dept of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Philip Törnblom
- Division of Psychology, Dept of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Mikael Gajecki
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
| | - Kristina Sinadinovic
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
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24
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Berman AH, Andersson C, Gajecki M, Rosendahl I, Sinadinovic K, Blankers M. Smartphone Apps Targeting Hazardous Drinking Patterns among University Students Show Differential Subgroup Effects over 20 Weeks: Results from a Randomized, Controlled Trial. J Clin Med 2019; 8:jcm8111807. [PMID: 31661868 PMCID: PMC6912621 DOI: 10.3390/jcm8111807] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/21/2019] [Accepted: 10/24/2019] [Indexed: 12/19/2022] Open
Abstract
Overconsumption of alcohol, from hazardous to excessive, heavy, and harmful levels, is common among university students. Consenting Swedish students were assigned to one of two smartphone apps offering feedback on estimated blood alcohol concentration (eBAC; Promillekoll/PartyPlanner) or assessment only (n = 2166; 1:1:1 ratio). App participants with excessive drinking according to public health criteria (>9/>14 drinks/week for women/men, respectively) at a 7 week follow-up were additionally assigned to the skills-based TeleCoach app or waitlist (n = 186; 1:1 ratio). All participants were followed at 14 and 20 weeks. At 7 weeks, Promillekoll users showed higher risk of excessive drinking (odds ratio (OR) = 1.83; p ≤ 0.01; n = 1558). Students in eBAC app groups with only hazardous use showed fewer binge drinking occasions at 14 weeks and lower eBAC levels up to 20 weeks compared to controls (n = 1157). Also, more highly motivated participants at baseline in both eBAC app groups drank less compared to controls at 7 and 20 weeks. Hidden Markov model analysis revealed a frequent-heavy drinking group (n = 146; 4.6 days/week, SD = 1.4), where those with access to TeleCoach had fewer drinking days compared to assessment-only controls (p < 0.001). eBAC apps showed positive effects up to 20 weeks, particularly for motivated students, and a skills-based app can reduce consumption for those with frequent-heavy drinking patterns.
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Affiliation(s)
- Anne H Berman
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Region Healthcare Services, Norra Stationsgatan 69, SE-11364 Stockholm, Sweden.
- Stockholm Center for Dependency Disorders, Stockholm Region Healthcare Services, SE-112 81 Stockholm, Sweden.
| | - Claes Andersson
- Department of Criminology, Malmö University, SE-205 06 Malmö, Sweden.
| | - Mikael Gajecki
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Region Healthcare Services, Norra Stationsgatan 69, SE-11364 Stockholm, Sweden.
- Stockholm Center for Dependency Disorders, Stockholm Region Healthcare Services, SE-112 81 Stockholm, Sweden.
| | - Ingvar Rosendahl
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Region Healthcare Services, Norra Stationsgatan 69, SE-11364 Stockholm, Sweden.
| | - Kristina Sinadinovic
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Region Healthcare Services, Norra Stationsgatan 69, SE-11364 Stockholm, Sweden.
| | - Matthijs Blankers
- Trimbos Institute-The Netherlands Institute of Mental Health and Addiction, 3500 AS Utrecht, The Netherlands.
- Arkin Mental Health Care, 1033 NN Amsterdam, The Netherlands.
- Department of Psychiatry, Amsterdam UMC, Location AMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands.
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25
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Kiluk BD, Ray LA, Walthers J, Bernstein M, Tonigan JS, Magill M. Technology-Delivered Cognitive-Behavioral Interventions for Alcohol Use: A Meta-Analysis. Alcohol Clin Exp Res 2019; 43:2285-2295. [PMID: 31566787 DOI: 10.1111/acer.14189] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 08/28/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Cognitive-behavioral therapy (CBT) has long-standing evidence for efficacy in the treatment of alcohol use, yet implementation in clinical practice has been challenging. Delivery of CBT through technology-based platforms, such as web-based programs and mobile applications, has the potential to provide widespread access to this evidence-based intervention. While there have been reviews indicating the efficacy of technology-based delivery of CBT for various psychiatric conditions, none have focused on efficacy for alcohol use. The current meta-analysis was conducted to fill this research gap. METHODS Descriptive data were used to characterize the nature of the literature on technology-delivered, CBT-based interventions for alcohol use ("CBT Tech"). Inverse-variance-weighted effect sizes were calculated, and random effects, effect sizes were pooled in 4 subgroups. RESULTS Fifteen published trials conducted primarily with at-risk or heavy drinkers were identified. Of these studies, 60% explicitly targeted alcohol use moderation. The content of CBT Tech programs varied, ranging from 4 to 62 sessions/exercises, with many programs combining elements of motivational interviewing (47%). With respect to efficacy, CBT Tech as a stand-alone treatment in contrast to a minimal treatment control showed a positive and statistically significant, albeit small effect (g = 0.20: 95% CI = 0.22, 0.38, kes = 5). When CBT Tech was compared to treatment as usual (TAU), effects were nonsignificant. However, when CBT Tech was tested as an addition to TAU, in contrast to TAU only, the effect size was positive, significant (g = 0.30: 95% CI = 0.10, 0.50, kes = 7), and stable over 12-month follow-up. Only 2 studies compared CBT Tech to in-person CBT, and this pooled effect size did not suggest superior efficacy. CONCLUSIONS These results show a benefit for technology-delivered, CBT-based interventions as a stand-alone therapy for heavy drinking or as an addition to usual care in specialty substance use settings.
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Affiliation(s)
- Brian D Kiluk
- From the, Yale University School of Medicine, (BDK), New Haven, Connecticut
| | - Lara A Ray
- University of California at Los Angeles, (LAR), Los Angeles, California
| | - Justin Walthers
- Center for Alcohol and Addiction Studies, (JW, MB, MM), Brown University, Providence, Rhode Island
| | - Michael Bernstein
- Center for Alcohol and Addiction Studies, (JW, MB, MM), Brown University, Providence, Rhode Island
| | | | - Molly Magill
- Center for Alcohol and Addiction Studies, (JW, MB, MM), Brown University, Providence, Rhode Island
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26
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Heesacker M, Perez C, Quinn MS, Benton S. Computer-assisted psychological assessment and psychotherapy for collegians. J Clin Psychol 2019; 76:952-972. [PMID: 31476251 DOI: 10.1002/jclp.22854] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVE This article reviews research on computerized and computer-assisted psychological assessment and psychotherapy for college and university students. METHOD Published reviews of outcome research on the topic are reviewed, along with individual clinical trials and other relevant studies not covered by reviews, as well as reviews of closely-related research. RESULTS Computer-assisted assessment and psychotherapy have proven effective with collegians across samples, nations, and presenting concerns. CONCLUSIONS Currently-available digital technologies can address these mental health service delivery challenges: cost, limited human resources, failure of students to seek help, stigmatization of collegians seeking help, premature termination, inadequate process and outcome data to assess and improve treatment effectiveness, and lack of real-time data-based treatment selection.
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Affiliation(s)
- Martin Heesacker
- Department of Psychology, University of Florida, Gainesville, Florida
| | - Caroline Perez
- Department of Counseling Psychology and Community Services, University of North Dakota, Grand Forks, North Dakota
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27
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Wright JH, Mishkind M, Eells TD, Chan SR. Computer-Assisted Cognitive-Behavior Therapy and Mobile Apps for Depression and Anxiety. Curr Psychiatry Rep 2019; 21:62. [PMID: 31250242 DOI: 10.1007/s11920-019-1031-2] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
PURPOSE OF REVIEW We reviewed research on computer-assisted cognitive-behavior therapy (CCBT) and mobile applications with the goals of assessing the effectiveness of these newer methods of delivering or augmenting treatment and making recommendations on the clinical use of computer tools in psychotherapy of depression and anxiety. RECENT FINDINGS Research on CCBT has found solid evidence for efficacy when the use of a therapeutic computer program is supported by a clinician or other helping professionals. Lower levels of efficacy or ineffectiveness typically have been found when computer programs are used as stand-alone treatments. A large number of mobile apps have been created that claim to be useful for depression and/or anxiety. However, considerable caution is warranted in evaluating mobile apps and recommending them to patients. Research on mobile apps is still in an early stage of development. A number of well-established CCBT programs have been studied in multiple randomized, controlled trials and have been found to be effective. Such programs appear to have adequate quality, security, and efficacy to be used in clinical practice. Mobile apps offer easy portability and immediate access to coping strategies and may be useful for augmenting treatment. But clinicians need to select apps with integrity and reliable content for clinical use.
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Affiliation(s)
| | - Matthew Mishkind
- Department of Family Medicine, University of Colorado School of Medicine, Aurora, CO, USA
| | - Tracy D Eells
- Department of Psychiatry and Behavioral Sciences, University of Louisville School of Medicine, Louisville, KY, USA
| | - Steven R Chan
- Palo Alto VA Health, Division of Hospital Medicine, University of California, San Francisco, San Francisco, CA, USA
- Department of Psychiatry, University of California, Davis, Davis, CA, USA
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28
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O’Donnell R, Richardson B, Fuller-Tyszkiewicz M, Staiger PK. Delivering Personalized Protective Behavioral Drinking Strategies via a Smartphone Intervention: a Pilot Study. Int J Behav Med 2019; 26:401-414. [DOI: 10.1007/s12529-019-09789-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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29
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Lukas CA, Trevisi Fuentes H, Berking M. Smartphone-based emotion recognition skills training for alexithymia - A randomized controlled pilot study. Internet Interv 2019; 17:100250. [PMID: 31110950 PMCID: PMC6510700 DOI: 10.1016/j.invent.2019.100250] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 03/20/2019] [Accepted: 03/25/2019] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Neurobiological studies suggest that deficits in emotion recognition are common phenomena in alexithymia. Thus, effective treatments for alexithymia often include skills training in the domain of emotion recognition. Given that smartphone-based interventions (SBIs) offering skills training have been shown to be promising adjuncts to psychological treatments, a blended SBI facilitating the training of emotional skills might be effective in reducing alexithymia. METHODS In this pilot trial, N = 29 individuals reporting elevated alexithymia levels were randomly assigned to a blended SBI including a psychoeducation session and 14 days of training with the mindtastic alexithymia app (MT-ALEX) or a psychoeducation-only control condition. Primary outcome was emotion recognition skills as assessed in a computer-based two-choice task paradigm. RESULTS On average, participating in the SBI was associated with a significant increase in computer-assessed emotion recognition skills compared to the control condition (d = 0.97). CONCLUSIONS Study findings provide preliminary evidence that SBIs can improve emotion recognition skills in alexithymic individuals. Research using larger samples and targeting clinical populations is necessary to further evaluate the potential of MT-ALEX.
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Affiliation(s)
- Christian Aljoscha Lukas
- Corresponding author at: Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nuremberg, Naegelsbachstrasse 25a, D-91052 Erlangen, Germany.
| | - Hugo Trevisi Fuentes
- Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nuremberg, Germany
| | - Matthias Berking
- Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nuremberg, Germany
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30
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Song T, Qian S, Yu P. Mobile Health Interventions for Self-Control of Unhealthy Alcohol Use: Systematic Review. JMIR Mhealth Uhealth 2019; 7:e10899. [PMID: 30694200 PMCID: PMC6371076 DOI: 10.2196/10899] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Revised: 10/02/2018] [Accepted: 10/30/2018] [Indexed: 12/22/2022] Open
Abstract
Background Unhealthy alcohol use (UAU) is one of the major causes of preventable morbidity, mortality, and associated behavioral risks worldwide. Although mobile health (mHealth) interventions can provide consumers with an effective means for self-control of UAU in a timely, ubiquitous, and cost-effective manner, to date, there is a lack of understanding about different health outcomes brought by such interventions. The core components of these interventions are also unclear. Objective This study aimed to systematically review and synthesize the research evidence about the efficacy of mHealth interventions on various health outcomes for consumer self-control of UAU and to identify the core components to achieve these outcomes. Methods We systematically searched 7 electronic interdisciplinary databases: Scopus, PubMed, PubMed Central, CINAHL Plus with full text, MEDLINE with full text, PsycINFO, and PsycARTICLES. Search terms and Medical Subject Headings “mHealth,” “text message,” “SMS,” “App,” “IVR,” “self-control,” “self-regulation,” “alcohol*,” and “intervention” were used individually or in combination to identify peer-reviewed publications in English from 2008 to 2017. We screened titles and abstracts and assessed full-text papers as per inclusion and exclusion criteria. Data were extracted from the included papers according to the Consolidated Standards of Reporting Trials-EHEALTH checklist (V 1.6.1) by 2 authors independently. Data quality was assessed by the Mixed Methods Appraisal Tool. Data synthesis and analyses were conducted following the procedures for qualitative content analysis. Statistical testing was also conducted to test differences among groups of studies. Results In total, 19 studies were included in the review. Of these 19 studies, 12 (63%) mHealth interventions brought significant positive outcomes in improving participants’ health as measured by behavioral (n=11), physiological (n=1), and cognitive indicators (n=1). No significant health outcome was reported in 6 studies (6/19, 32%). Surprisingly, a significant negative outcome was reported for the male participants in the intervention arm in 1 study (1/19, 5%), but no change was found for the female participants. In total, 5 core components reported in the mHealth interventions for consumer self-control of UAU were context, theoretical base, delivery mode, content, and implementation procedure. However, sound evidence is yet to be generated about the role of each component for mHealth success. The health outcomes were similar regardless of types of UAU, deployment setting, with or without nonmobile cointervention, and with or without theory. Conclusions Most studies reported mHealth interventions for self-control of UAU appeared to be improving behavior, especially the ones delivered by short message service and interactive voice response systems. Further studies are needed to gather sound evidence about the effects of mHealth interventions on improving physiological and cognitive outcomes as well as the optimal design of these interventions, their implementation, and effects in supporting self-control of UAU.
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Affiliation(s)
- Ting Song
- Centre for IT-Enabled Transformation, School of Computing and Information Technology, Faculty of Engineering and Information Sciences, University of Wollongong, Wollongong, Australia.,Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, Australia
| | - Siyu Qian
- Centre for IT-Enabled Transformation, School of Computing and Information Technology, Faculty of Engineering and Information Sciences, University of Wollongong, Wollongong, Australia.,Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, Australia
| | - Ping Yu
- Centre for IT-Enabled Transformation, School of Computing and Information Technology, Faculty of Engineering and Information Sciences, University of Wollongong, Wollongong, Australia.,Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, Australia
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31
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Nesvåg S, McKay JR. Feasibility and Effects of Digital Interventions to Support People in Recovery From Substance Use Disorders: Systematic Review. J Med Internet Res 2018; 20:e255. [PMID: 30139724 PMCID: PMC6127498 DOI: 10.2196/jmir.9873] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 05/01/2018] [Accepted: 06/18/2018] [Indexed: 12/18/2022] Open
Abstract
Background The development and evaluation of digital interventions aimed at preventing or treating substance use–related problems and disorders is a rapidly growing field. Previous reviews of such interventions reveal a large and complex picture with regard to targeted users, use, and efficacy. Objective The objective of this review was to investigate the feasibility and effects of interventions developed specifically for digital platforms. These interventions are focused on supporting people in recovery from substance use disorders by helping them achieve their substance use goals and develop a more satisfying life situation. Methods The review is based on a systematic search in MEDLINE, Embase, PsycInfo, and Cochrane Library databases. Of the 1149 identified articles, 722 were excluded as obviously not relevant. Of the remaining articles, 21 were found to be previous reviews, 269 were on interventions aimed at reducing hazardous alcohol or cannabis use, and 94 were on digitized versions of standard treatment methods. The remaining 43 articles were all read in full and systematically scored by both authors. Results The 43 articles cover 28 unique interventions, of which 33 have been published after 2013. The interventions are aimed at different target groups (defined by age, substance, or comorbidity). Based on the number of features or modules, the interventions can be categorized as simple or complex. Fourteen of the 18 simple interventions and 9 of the 10 complex interventions have been studied with quantitative controlled methodologies. Thirteen of the 18 simple interventions are integrated in other treatment or support systems, mainly delivered as mobile phone apps, while 6 of the 10 complex interventions are designed as stand-alone interventions, most often delivered on a platform combining desktop/Web and mobile phone technologies. The interventions were generally easy to implement, but in most cases the implementation of the complex interventions was found to be dependent on sustained organizational support. Between 70% and 90% of the participants found the interventions to be useful and easy to use. The rates of sustained use were also generally high, except for simple interventions with an open internet-based recruitment and some information and education modules of the complex interventions. Across all interventions, slightly more than half (55%) of the studies with control groups generated positive findings on 1 or more substance use outcomes, with 57% of the interventions also found to be efficacious in 1 or more studies. In the positive studies, effects were typically in the small to moderate range, with a few studies yielding larger effects. Largely due to the inclusion of stronger control conditions, studies of simple interventions were less likely to produce positive effects. Conclusions The digital interventions included in this review are in general feasible but are not consistently effective in helping people in recovery from substance use disorder reduce their substance use or achieving other recovery goals.
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Affiliation(s)
- Sverre Nesvåg
- Centre for Alcohol and Drug Research, Stavanger University Hospital, Stavanger, Norway
| | - James R McKay
- Centre for Alcohol and Drug Research, Stavanger University Hospital, Stavanger, Norway.,Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.,Philadelphia VA Medical Center, Philadelphia, PA, United States
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32
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Prosser T, Gee KA, Jones F. A meta-analysis of effectiveness of E-interventions to reduce alcohol consumption in college and university students. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2018; 66:292-301. [PMID: 29452058 DOI: 10.1080/07448481.2018.1440579] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To evaluate the effectiveness and moderators of E-Interventions versus assessment only (AO) controls in the reduction of alcoholic drinks per week (DPW) 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 DPW, 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 DPW. 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.
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Affiliation(s)
- Tom Prosser
- a Canterbury Christ Church University, School of Psychology , Canterbury , UK
| | - Kate Ann Gee
- a Canterbury Christ Church University, School of Psychology , Canterbury , UK
| | - Fergal Jones
- b Canterbury Christ Church University, Salomons Centre for Applied Psychology , Tunbridge Wells , UK
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33
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Rathnayake S, Moyle W, Jones C, Calleja P. mHealth applications as an educational and supportive resource for family carers of people with dementia: An integrative review. DEMENTIA 2018; 18:3091-3112. [PMID: 29631492 DOI: 10.1177/1471301218768903] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Family carers encounter several challenges related to caring for people with dementia, and they need support in managing care recipients’ health needs. This study aims to identify, appraise and synthesise the existing evidence on the use of mHealth/smartphone applications as an educational and supportive resource for family carers of people with dementia. An integrative literature review approach was used. Seven databases were searched. The search generated 117 articles, with seven meeting the inclusion criteria. Three categories and their attendant sub-categories emerged from the literature. The categories are ‘carer support’, ‘evaluation strategies’ and ‘barriers and challenges’. mHealth applications appear to be a feasible intervention for family carers of people with dementia despite the limited available research and barriers for their development and implementation. Further research on mHealth applications with strong methodological rigour and more research on mHealth applications as an educational and supportive resource for carers of people with dementia are needed.
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Affiliation(s)
- Sarath Rathnayake
- Menzies Health Institute Queensland, Griffith University, Australia; School of Nursing and Midwifery, Nathan Campus, Griffith University, Australia; Department of Nursing, Faculty of Allied Health Sciences, University of Peradeniya, Sri Lanka
| | - Wendy Moyle
- Menzies Health Institute Queensland, Griffith University, Australia; School of Nursing and Midwifery, Nathan Campus, Griffith University, Australia
| | - Cindy Jones
- Menzies Health Institute Queensland, Griffith University, Australia; School of Nursing and Midwifery, Nathan Campus, Griffith University, Australia
| | - Pauline Calleja
- Menzies Health Institute Queensland, Griffith University, Australia; School of Nursing and Midwifery, Nathan Campus, Griffith University, Australia
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Bell K, Warnick E, Nicholson K, Ulcoq S, Kim SJ, Schroeder GD, Vaccaro A. Patient Adoption and Utilization of a Web-Based and Mobile-Based Portal for Collecting Outcomes After Elective Orthopedic Surgery. Am J Med Qual 2018; 33:649-656. [PMID: 29562769 DOI: 10.1177/1062860618765083] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Health care increasingly collects patient-reported outcomes (PROs) via web-based platforms. The purpose of this study was to evaluate how patient age influences portal engagement. Patients undergoing elective surgery at a single multispecialty orthopedic practice from September 2014 to February 2017 had access to an online portal to complete PROs, message the clinic, and view physical therapy instructions. A mobile app was optionally available. Age, sex, log-in frequency, PRO completion rates, and number of messages sent were reviewed retrospectively. Message frequency, log-in rates, and PRO compliance were highest for patients aged 41 to 50, 51 to 60, and 61 to 70, respectively. Mobile app use decreased with age ( P = .002); yet, at all ages, the mobile app group was more engaged. In particular, for patients aged 18 to 30 years, log-in frequency increased 2.5-fold and PRO compliance improved 44% ( P < .001) in the mobile app group. This study demonstrates that portal interaction varies by age and that data capture is highest in patients who choose the mobile app.
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Affiliation(s)
- Kerri Bell
- 1 The Rothman Institute, Thomas Jefferson University, Philadelphia, PA
| | - Eugene Warnick
- 1 The Rothman Institute, Thomas Jefferson University, Philadelphia, PA
| | - Kristen Nicholson
- 1 The Rothman Institute, Thomas Jefferson University, Philadelphia, PA
| | | | | | | | - Alexander Vaccaro
- 1 The Rothman Institute, Thomas Jefferson University, Philadelphia, PA
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Andersson C, Gajecki M, Öjehagen A, Berman AH. Automated telephone interventions for problematic alcohol use in clinical and population samples: a randomized controlled trial. BMC Res Notes 2017; 10:624. [PMID: 29183357 PMCID: PMC5704400 DOI: 10.1186/s13104-017-2955-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 11/21/2017] [Indexed: 01/14/2023] Open
Abstract
Objective The primary objective was to evaluate 6-month outcomes for brief and extensive automated telephony interventions targeting problematic alcohol use, in comparison to an assessment-only control group. The secondary objective was to compare levels of problematic alcohol use (hazardous, harmful or probable dependence), gender and age among study participants from clinical psychiatric and addiction outpatient settings and from population-based telephone helpline users and Internet help-seeker samples. Results The Alcohol Use Disorders Identification Test (AUDIT) was used for screening of problematic alcohol use and 6-month follow-up assessment. A total of 248 of help-seekers with at least hazardous use (AUDIT scores of ≥ 6/≥ 8 for women/men) were recruited from clinical and general population settings. Minor recruitment group differences were identified with respect to AUDIT scores and age at baseline. One hundred and sixty persons (64.5%) did not complete the follow-up assessment. The attrition group had a higher proportion of probable dependence (71% vs. 56%; p = 0.025), and higher scores on the total AUDIT, and its subscales for alcohol consumption and alcohol problems. At follow up, within-group problem levels had declined across all three groups, but there were no significant between-group differences. Trial registration ClinicalTrials.gov NCT01958359, Registered October 9, 2013. Retrospectively registered
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Affiliation(s)
- Claes Andersson
- Department of Criminology, Faculty of Health and Society, Malmö University, 205 06, Malmö, Sweden.
| | - Mikael Gajecki
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Stockholm County Council, Norra Stationsgatan 69, 11364, Stockholm, Sweden
| | - Agneta Öjehagen
- Faculty of Medicine, Department of Clinical Sciences Lund, Psychiatry, Lund University, Lund, Sweden
| | - Anne H Berman
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Stockholm County Council, Norra Stationsgatan 69, 11364, Stockholm, Sweden
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Kaner EFS, Beyer FR, Garnett C, Crane D, Brown J, Muirhead C, Redmore J, O'Donnell A, Newham JJ, de Vocht F, Hickman M, Brown H, Maniatopoulos G, Michie S. Personalised digital interventions for reducing hazardous and harmful alcohol consumption in community-dwelling populations. Cochrane Database Syst Rev 2017; 9:CD011479. [PMID: 28944453 PMCID: PMC6483779 DOI: 10.1002/14651858.cd011479.pub2] [Citation(s) in RCA: 137] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Excessive alcohol use contributes significantly to physical and psychological illness, injury and death, and a wide array of social harm in all age groups. A proven strategy for reducing excessive alcohol consumption levels is to offer a brief conversation-based intervention in primary care settings, but more recent technological innovations have enabled people to interact directly via computer, mobile device or smartphone with digital interventions designed to address problem alcohol consumption. OBJECTIVES To assess the effectiveness and cost-effectiveness of digital interventions for reducing hazardous and harmful alcohol consumption, alcohol-related problems, or both, in people living in the community, specifically: (i) Are digital interventions more effective and cost-effective than no intervention (or minimal input) controls? (ii) Are digital interventions at least equally effective as face-to-face brief alcohol interventions? (iii) What are the effective component behaviour change techniques (BCTs) of such interventions and their mechanisms of action? (iv) What theories or models have been used in the development and/or evaluation of the intervention? Secondary objectives were (i) to assess whether outcomes differ between trials where the digital intervention targets participants attending health, social care, education or other community-based settings and those where it is offered remotely via the internet or mobile phone platforms; (ii) to specify interventions according to their mode of delivery (e.g. functionality features) and assess the impact of mode of delivery on outcomes. SEARCH METHODS We searched CENTRAL, MEDLINE, PsycINFO, CINAHL, ERIC, HTA and Web of Knowledge databases; ClinicalTrials.com and WHO ICTRP trials registers and relevant websites to April 2017. We also checked the reference lists of included trials and relevant systematic reviews. SELECTION CRITERIA We included randomised controlled trials (RCTs) that evaluated the effectiveness of digital interventions compared with no intervention or with face-to-face interventions for reducing hazardous or harmful alcohol consumption in people living in the community and reported a measure of alcohol consumption. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by The Cochrane Collaboration. MAIN RESULTS We included 57 studies which randomised a total of 34,390 participants. The main sources of bias were from attrition and participant blinding (36% and 21% of studies respectively, high risk of bias). Forty one studies (42 comparisons, 19,241 participants) provided data for the primary meta-analysis, which demonstrated that participants using a digital intervention drank approximately 23 g alcohol weekly (95% CI 15 to 30) (about 3 UK units) less than participants who received no or minimal interventions at end of follow up (moderate-quality evidence).Fifteen studies (16 comparisons, 10,862 participants) demonstrated that participants who engaged with digital interventions had less than one drinking day per month fewer than no intervention controls (moderate-quality evidence), 15 studies (3587 participants) showed about one binge drinking session less per month in the intervention group compared to no intervention controls (moderate-quality evidence), and in 15 studies (9791 participants) intervention participants drank one unit per occasion less than no intervention control participants (moderate-quality evidence).Only five small studies (390 participants) compared digital and face-to-face interventions. There was no difference in alcohol consumption at end of follow up (MD 0.52 g/week, 95% CI -24.59 to 25.63; low-quality evidence). Thus, digital alcohol interventions produced broadly similar outcomes in these studies. No studies reported whether any adverse effects resulted from the interventions.A median of nine BCTs were used in experimental arms (range = 1 to 22). 'B' is an estimate of effect (MD in quantity of drinking, expressed in g/week) per unit increase in the BCT, and is a way to report whether individual BCTs are linked to the effect of the intervention. The BCTs of goal setting (B -43.94, 95% CI -78.59 to -9.30), problem solving (B -48.03, 95% CI -77.79 to -18.27), information about antecedents (B -74.20, 95% CI -117.72 to -30.68), behaviour substitution (B -123.71, 95% CI -184.63 to -62.80) and credible source (B -39.89, 95% CI -72.66 to -7.11) were significantly associated with reduced alcohol consumption in unadjusted models. In a multivariable model that included BCTs with B > 23 in the unadjusted model, the BCTs of behaviour substitution (B -95.12, 95% CI -162.90 to -27.34), problem solving (B -45.92, 95% CI -90.97 to -0.87), and credible source (B -32.09, 95% CI -60.64 to -3.55) were associated with reduced alcohol consumption.The most frequently mentioned theories or models in the included studies were Motivational Interviewing Theory (7/20), Transtheoretical Model (6/20) and Social Norms Theory (6/20). Over half of the interventions (n = 21, 51%) made no mention of theory. Only two studies used theory to select participants or tailor the intervention. There was no evidence of an association between reporting theory use and intervention effectiveness. AUTHORS' CONCLUSIONS There is moderate-quality evidence that digital interventions may lower alcohol consumption, with an average reduction of up to three (UK) standard drinks per week compared to control participants. Substantial heterogeneity and risk of performance and publication bias may mean the reduction was lower. Low-quality evidence from fewer studies suggested there may be little or no difference in impact on alcohol consumption between digital and face-to-face interventions.The BCTs of behaviour substitution, problem solving and credible source were associated with the effectiveness of digital interventions to reduce alcohol consumption and warrant further investigation in an experimental context.Reporting of theory use was very limited and often unclear when present. Over half of the interventions made no reference to any theories. Limited reporting of theory use was unrelated to heterogeneity in intervention effectiveness.
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Affiliation(s)
- Eileen FS Kaner
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Fiona R Beyer
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Claire Garnett
- University College LondonResearch Department of Clinical, Educational and Health Psychology1‐19 Torrington PlaceLondonUKWC1E 7HB
| | - David Crane
- University College LondonResearch Department of Clinical, Educational and Health Psychology1‐19 Torrington PlaceLondonUKWC1E 7HB
| | - Jamie Brown
- University College LondonResearch Department of Clinical, Educational and Health Psychology1‐19 Torrington PlaceLondonUKWC1E 7HB
| | - Colin Muirhead
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - James Redmore
- University of BristolPopulation Health Sciences, Bristol Medical School39 Whatley RoadBristolUKBS8 2PS
| | - Amy O'Donnell
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - James J Newham
- King's College LondonPrimary Care & Public Health SciencesAddison House, Guy's campusLondonUKSE1 1UL
| | - Frank de Vocht
- University of BristolSchool of Social and Community Medicine39 Whatley RoadBristolUKBS8 2PS
| | - Matthew Hickman
- University of BristolSchool of Social and Community Medicine39 Whatley RoadBristolUKBS8 2PS
| | - Heather Brown
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Gregory Maniatopoulos
- Newcastle UniversityInstitute of Health and SocietyRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Susan Michie
- University College LondonResearch Department of Clinical, Educational and Health Psychology1‐19 Torrington PlaceLondonUKWC1E 7HB
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Editorial on IJBM Special Issue-E-Health Interventions for Addictive Behaviors. Int J Behav Med 2017; 24:641-645. [PMID: 28849395 DOI: 10.1007/s12529-017-9684-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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