1
|
Hegarty K, Hameed MA, Addison MJ, Tassone S, Tarzia L. A Brief Online Motivational Tool to Promote Early Help-Seeking in Men Using Abuse and Violence in Relationships: A Feasibility Trial. VIOLENCE AND VICTIMS 2024; 39:243-262. [PMID: 39107068 DOI: 10.1891/vv-2022-0159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/09/2024]
Abstract
Men's use of domestic violence is a major public health issue globally. However, the potential for technology to address this issue has been limited within research and practice. This study aimed to test the feasibility and acceptability of an online healthy relationship tool (BETTER MAN) for men who have used domestic violence to encourage help-seeking. A pre- and postsurvey with a 3-month follow-up was used. One hundred and forty men enrolled, with retention rates of 79% (111) immediately after BETTER MAN and 62% (86) at 3 months. Participants were diverse men (mean age of 32 years, 33% born outside Australia, 19% in same-sex relationships, and 2% Aboriginal or Torres Strait Islander). The majority (70%, 58) of men reported behaviors classified as moderate risk (e.g., checked partner's phone, picked on partner, and controlled money) and 24% (20) as high-risk behaviors (e.g., scared partner, physical force, and unwanted sexual activities). Post BETTER MAN, there was a significant increase in mean intention to contact counseling service (baseline 5.8, immediately 6.7, and 3-month follow-up 7.2) and mean confidence in the ability to seek help (baseline 3.7, immediately 5.1, and 3-month follow-up 7.2). Men's readiness to make changes in behavior median score significantly moved from baseline (5.9-I am not ready to take action), immediately (6.7-I am ready to make some changes), and 3-month follow-up (7.2-I have begun to change my behavior). At 3-month follow-up, 55% (47/86) of men reported accessing counseling services compared with 34% (46/140) of men at baseline. Findings suggest that it is feasible that BETTER MAN might work to engage men to seek help and is acceptable to men using domestic violence. However, a large-scale randomized controlled trial is needed to determine the effectiveness of BETTER MAN on help-seeking behaviors for men's use of domestic violence.
Collapse
Affiliation(s)
- Kelsey Hegarty
- Department of General Practice and Primary Care, The University of Melbourne, Melbourne, Australia
- Royal Women's Hospital, Melbourne, Australia
| | - Mohajer A Hameed
- Department of General Practice and Primary Care, The University of Melbourne, Melbourne, Australia
| | - Matthew J Addison
- Department of General Practice and Primary Care, The University of Melbourne, Melbourne, Australia
| | | | - Laura Tarzia
- Department of General Practice and Primary Care, The University of Melbourne, Melbourne, Australia
- Royal Women's Hospital, Melbourne, Australia
| |
Collapse
|
2
|
Hawkes RE, Benton JS, Cotterill S, Sanders C, French DP. Service Users' Experiences of a Nationwide Digital Type 2 Diabetes Self-Management Intervention (Healthy Living): Qualitative Interview Study. JMIR Diabetes 2024; 9:e56276. [PMID: 39024002 PMCID: PMC11294771 DOI: 10.2196/56276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 03/15/2024] [Accepted: 03/19/2024] [Indexed: 07/20/2024] Open
Abstract
BACKGROUND Diabetes Self-Management Education and Support programs for people living with type 2 diabetes mellitus (T2DM) can increase glycemic control and reduce the risk of developing T2DM-related complications. However, the recorded uptake of these programs is low. Digital self-management interventions have the potential to overcome barriers associated with attendance at face-to-face sessions. Healthy Living is an evidence-based digital self-management intervention for people living with T2DM, based on the Healthy Living for People with Type 2 Diabetes (HeLP-Diabetes) intervention, which demonstrated effectiveness in a randomized controlled trial. NHS England has commissioned Healthy Living for national rollout into routine care. Healthy Living consists of web-based structured education and Tools components to help service users self-manage their condition, including setting goals. However, key changes were implemented during the national rollout that contrasted with the trial, including a lack of facilitated access from a health care professional and the omission of a moderated online support forum. OBJECTIVE This qualitative study aims to explore service users' experiences of using Healthy Living early in the national rollout. METHODS A total of 19 participants were interviewed via telephone or a videoconferencing platform. Topics included users' experiences and views of website components, their understanding of the intervention content, and the overall acceptability of Healthy Living. Transcripts were analyzed thematically using a framework approach. RESULTS Participants valued having trustworthy information that was easily accessible. The emotional management content resonated with the participants, prompting some to book an appointment with their general practitioners to discuss low mood. After completing the structured education, participants might have been encouraged to continue using the website if there was more interactivity (1) between the website and other resources and devices they were using for self-management, (2) with health professionals and services, and (3) with other people living with T2DM. There was consensus that the website was particularly useful for people who had been newly diagnosed with T2DM. CONCLUSIONS Digital Diabetes Self-Management Education and Support programs offering emotional aspects of self-management are addressing an unmet need. Primary care practices could consider offering Healthy Living to people as soon as they are diagnosed with T2DM. Participants suggested ways in which Healthy Living could increase interaction with the website to promote continued long-term use.
Collapse
Affiliation(s)
- Rhiannon E Hawkes
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| | - Jack S Benton
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| | - Sarah Cotterill
- Division of Population Health, Health Services Research & Primary Care, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| | - Caroline Sanders
- Division of Population Health, Health Services Research & Primary Care, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| | - David P French
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| |
Collapse
|
3
|
Côté J, Chicoine G, Vinette B, Auger P, Rouleau G, Fontaine G, Jutras-Aswad D. Digital Interventions for Recreational Cannabis Use Among Young Adults: Systematic Review, Meta-Analysis, and Behavior Change Technique Analysis of Randomized Controlled Studies. J Med Internet Res 2024; 26:e55031. [PMID: 38630515 PMCID: PMC11063887 DOI: 10.2196/55031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/09/2024] [Accepted: 03/08/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND The high prevalence of cannabis use among young adults poses substantial global health concerns due to the associated acute and long-term health and psychosocial risks. Digital modalities, including websites, digital platforms, and mobile apps, have emerged as promising tools to enhance the accessibility and availability of evidence-based interventions for young adults for cannabis use. However, existing reviews do not consider young adults specifically, combine cannabis-related outcomes with those of many other substances in their meta-analytical results, and do not solely target interventions for cannabis use. OBJECTIVE We aimed to evaluate the effectiveness and active ingredients of digital interventions designed specifically for cannabis use among young adults living in the community. METHODS We conducted a systematic search of 7 databases for empirical studies published between database inception and February 13, 2023, assessing the following outcomes: cannabis use (frequency, quantity, or both) and cannabis-related negative consequences. The reference lists of included studies were consulted, and forward citation searching was also conducted. We included randomized studies assessing web- or mobile-based interventions that included a comparator or control group. Studies were excluded if they targeted other substance use (eg, alcohol), did not report cannabis use separately as an outcome, did not include young adults (aged 16-35 y), had unpublished data, were delivered via teleconference through mobile phones and computers or in a hospital-based setting, or involved people with mental health disorders or substance use disorders or dependence. Data were independently extracted by 2 reviewers using a pilot-tested extraction form. Authors were contacted to clarify study details and obtain additional data. The characteristics of the included studies, study participants, digital interventions, and their comparators were summarized. Meta-analysis results were combined using a random-effects model and pooled as standardized mean differences. RESULTS Of 6606 unique records, 19 (0.29%) were included (n=6710 participants). Half (9/19, 47%) of these articles reported an intervention effect on cannabis use frequency. The digital interventions included in the review were mostly web-based. A total of 184 behavior change techniques were identified across the interventions (range 5-19), and feedback on behavior was the most frequently used (17/19, 89%). Digital interventions for young adults reduced cannabis use frequency at the 3-month follow-up compared to control conditions (including passive and active controls) by -6.79 days of use in the previous month (95% CI -9.59 to -4.00; P<.001). CONCLUSIONS Our results indicate the potential of digital interventions to reduce cannabis use in young adults but raise important questions about what optimal exposure dose could be more effective, both in terms of intervention duration and frequency. Further high-quality research is still needed to investigate the effects of digital interventions on cannabis use among young adults. TRIAL REGISTRATION PROSPERO CRD42020196959; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=196959.
Collapse
Affiliation(s)
- José Côté
- Faculty of Nursing, Université de Montréal, Montreal, QC, Canada
- Research Centre of the Centre Hospitalier de l'Université de Montréal, Montreal, QC, Canada
- Research Chair in Innovative Nursing Practices, Montreal, QC, Canada
| | - Gabrielle Chicoine
- Research Chair in Innovative Nursing Practices, Montreal, QC, Canada
- Knowledge Translation Program, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, ON, Canada
| | - Billy Vinette
- Faculty of Nursing, Université de Montréal, Montreal, QC, Canada
- Research Chair in Innovative Nursing Practices, Montreal, QC, Canada
| | - Patricia Auger
- Research Centre of the Centre Hospitalier de l'Université de Montréal, Montreal, QC, Canada
- Research Chair in Innovative Nursing Practices, Montreal, QC, Canada
| | - Geneviève Rouleau
- Research Chair in Innovative Nursing Practices, Montreal, QC, Canada
- Department of Nursing, Université du Québec en Outaouais, Saint-Jérôme, QC, Canada
- Women's College Hospital Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada
| | - Guillaume Fontaine
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada
- Centre for Clinical Epidemiology, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis Jewish General Hospital, Montreal, QC, Canada
- Kirby Institute, University of New South Wales, Sydney, Australia
| | - Didier Jutras-Aswad
- Research Centre of the Centre Hospitalier de l'Université de Montréal, Montreal, QC, Canada
- Department of Psychiatry and Addictology, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| |
Collapse
|
4
|
Hegarty K, Tarzia L, Navarro Medel C, Hameed M, Chondros P, Gold L, Tassone S, Feder G, Humphreys C. Protocol for a randomised controlled trial of a healthy relationship tool for men who use intimate partner violence (BETTER MAN). BMC Public Health 2023; 23:2395. [PMID: 38042810 PMCID: PMC10693163 DOI: 10.1186/s12889-023-17032-5] [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: 10/09/2023] [Accepted: 10/20/2023] [Indexed: 12/04/2023] Open
Abstract
BACKGROUND Intimate partner violence (IPV) is common globally, but there is a lack of research on how to intervene early with men who might be using IPV. Building on evidence supporting the benefits of online interventions for women victim/survivors, this study aims to test whether a healthy relationship website (BETTER MAN) is effective at improving men's help seeking, their recognition of behaviours as IPV and their readiness to change their behaviours. METHODS/DESIGN In this two-group, pragmatic randomised controlled trial, men aged 18-50 years residing in Australia who have been in an adult intimate relationship (female, male or non-binary partner) in the past 12 months are eligible. Men who report being worried about their behaviour or have had others express concerns about their behaviour towards a partner in the past 12 months will be randomised with a 1:1 allocation ratio to receive the BETTER MAN website or a comparator website (basic healthy relationships information). The BETTER MAN intervention includes self-directed, interactive reflection activities spread across three modules: Better Relationships, Better Values and Better Communication, with a final "action plan" of strategies and resources. Using an intention to treat approach, the primary analysis will estimate between-group difference in the proportion of men who report undertaking help-seeking behaviours for relationship issues in the last 6 months, at 6 months post-baseline. Analysis of secondary outcomes will estimate between-group differences in: (i) mean score of awareness of behaviours in relationships as abusive immediately post-use of website; (ii) mean score on readiness to change immediately post-use of website and 3 months after baseline; and (iii) cost-effectiveness. DISCUSSION This trial will evaluate the effectiveness of an online healthy relationship tool for men who may use IPV. BETTER MAN could be incorporated into practice in community and health settings, providing an evidence-informed website to assist men to seek help to promote healthy relationships and reduce use of IPV. TRIAL REGISTRATION ACTRN12622000786796 with the Australian New Zealand Clinical Trials Registry: 2 June 2022. Version: 1 (28 September 2023).
Collapse
Affiliation(s)
- Kelsey Hegarty
- Department of General Practice & Primary Care, The University of Melbourne, Melbourne, Australia
- Centre for Family Violence Prevention, The Royal Women's Hospital, Melbourne, Australia
| | - Laura Tarzia
- Department of General Practice & Primary Care, The University of Melbourne, Melbourne, Australia.
- Centre for Family Violence Prevention, The Royal Women's Hospital, Melbourne, Australia.
| | - Carolina Navarro Medel
- Department of General Practice & Primary Care, The University of Melbourne, Melbourne, Australia
| | - Mohajer Hameed
- School of Public Health, La Trobe University, Melbourne, Australia
| | - Patty Chondros
- Department of General Practice & Primary Care, The University of Melbourne, Melbourne, Australia
| | - Lisa Gold
- School of Health & Social Development, Deakin University, Burwood, Australia
| | | | - Gene Feder
- Bristol Medical School, University of Bristol, Bristol, UK
| | - Cathy Humphreys
- School of Social Work, The University of Melbourne, Melbourne, Australia
| |
Collapse
|
5
|
Tarzia L, McKenzie M, Addison MJ, Hameed MA, Hegarty K. "Help Me Realize What I'm Becoming": Men's Views on Digital Interventions as a Way to Promote Early Help-Seeking for Use of Violence in Relationships. JOURNAL OF INTERPERSONAL VIOLENCE 2023; 38:8016-8041. [PMID: 36762522 DOI: 10.1177/08862605231153885] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Intimate partner violence (IPV) is a major global issue with huge impacts on individuals, families, and communities. It is also a gendered problem, with the vast majority of IPV perpetrated by men. To date, interventions have primarily focused on victim/survivors; however, it is increasingly recognized that men's use of violence must also be addressed. Despite this, there remain limited options for doing this in practice. In most high-income countries, men's behavior change programs (MBCPs) or their equivalent are the typical referral pathway, with men often mandated to attend by the criminal justice system. Yet, these programs have limited evidence for their effectiveness and recidivism and dropouts are major challenges. Moreover, an entire subset of men-those uninvolved with criminal justice settings-remain under-serviced. It is clear that a critical gap remains around early engagement with men using violence in relationships. This study explores the potential for digital interventions (websites or apps) to fill this gap through qualitative analysis of data from focus groups with 21 men attending MBCPs in Victoria, Australia. Overall, we interpreted men's perceptions of digital interventions as being able to facilitate connection with the "better man inside," with four sub-themes: (a) Don't jump down my throat straight away; (b) Help me realize what I'm becoming; (c) Seeing a change in my future; and (d) Make it simple and accessible. The findings of this study suggest that there is strong potential for digital interventions to engage early with men using IPV, but also some key challenges. Websites or apps can provide a safe, private space for men to reflect on their behavior and its consequences; however, the lack of interpersonal interaction can make it challenging to balance non-judgmental engagement with accountability. These issues should be considered when designing digital interventions for men using violence in relationships.
Collapse
Affiliation(s)
- Laura Tarzia
- The University of Melbourne, VIC, Australia
- The Royal Women's Hospital, Melbourne, VIC, Australia
| | | | | | | | - Kelsey Hegarty
- The University of Melbourne, VIC, Australia
- The Royal Women's Hospital, Melbourne, VIC, Australia
| |
Collapse
|
6
|
Gueta K, Harel-Fisch Y, Walsh SD. Cultural accommodation of internet-based interventions for substance use and related disorders: a proposed comprehensive framework based on a pilot study and a literature review. Front Psychol 2023; 14:1063200. [PMID: 37416542 PMCID: PMC10321598 DOI: 10.3389/fpsyg.2023.1063200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 05/17/2023] [Indexed: 07/08/2023] Open
Abstract
Despite the low utilization rates of substance use and related disorders services, and the ability of internet-based interventions for substance use and related disorders (IBIS) to address challenges related to service engagement, limited attention has been placed on the processes for the accommodation of these interventions to diverse cultural settings. This study aimed to develop a framework for the cultural accommodation of IBIS across populations based on a pilot study and a literature review. A pilot study of cultural accommodation of an existing internet intervention for alcohol use was carried out in Israel, which involved focus groups and daily online surveys of prospective consumers (N = 24) as well as interviews with experts (N = 7) in the substance abuse treatment field. Thematic analysis revealed a range of themes that relate to the general Israeli culture and the specific Israeli drinking subculture, identified as needing to be addressed in the process of intervention accommodation. A comprehensive framework for cultural accommodation of IBIS is suggested, consisting of five stages: Technical and cultural feasibility; Engagement of target group; Identification of accommodation variables, Accommodation, and evaluation of the accommodated intervention. In addition, the framework consists of four dimensions of accommodation: Barriers and facilitators; Audio-visual materials and language; Mechanisms of change; Intersectional factors. We suggest that the proposed framework may serve as a guide for the cultural accommodation of existing internet-based interventions for substance use and related disorders across a range of cultural and geographical settings, thus augmenting the ecological validity of internet-based interventions for substance use and related disorders, expanding cross-cultural intervention research, and reducing health disparities worldwide.
Collapse
Affiliation(s)
- Keren Gueta
- Department of Criminology, Bar-Ilan University, Ramat Gan, Israel
| | - Yossi Harel-Fisch
- The International Research Program on Adolescent Well-Being and Health, School of Education, Bar-Ilan University, Ramat Gan, Israel
| | - Sophie D. Walsh
- Department of Criminology, Bar-Ilan University, Ramat Gan, Israel
| |
Collapse
|
7
|
Eysenbach G, Cotterill S, Hawkes RE, Miles LM, French DP. Changes in a Digital Type 2 Diabetes Self-management Intervention During National Rollout: Mixed Methods Study of Fidelity. J Med Internet Res 2022; 24:e39483. [PMID: 36476723 PMCID: PMC9773035 DOI: 10.2196/39483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 09/20/2022] [Accepted: 10/07/2022] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND "Healthy Living for People with type 2 Diabetes (HeLP-Diabetes)" was a theory-based digital self-management intervention for people with type 2 diabetes mellitus that encouraged behavior change using behavior change techniques (BCTs) and promoted self-management. HeLP-Diabetes was effective in reducing HbA1c levels in a randomized controlled trial (RCT). National Health Service (NHS) England commissioned a national rollout of HeLP-Diabetes in routine care (now called "Healthy Living"). Healthy Living presents a unique opportunity to examine the fidelity of the national rollout of an intervention originally tested in an RCT. OBJECTIVE This research aimed to describe the Healthy Living BCT and self-management content and features of intervention delivery, compare the fidelity of Healthy Living with the original HeLP-Diabetes intervention, and explain the reasons for any fidelity drift during national rollout through qualitative interviews. METHODS Content analysis of Healthy Living was conducted using 3 coding frameworks (objective 1): the BCT Taxonomy v1, a new coding framework for assessing self-management tasks, and the Template for Intervention Description and Replication. The extent to which BCTs and self-management tasks were included in Healthy Living was compared with published descriptions of HeLP-Diabetes (objective 2). Semistructured interviews were conducted with 9 stakeholders involved in the development of HeLP-Diabetes or Healthy Living to understand the reasons for any changes during national rollout (objective 3). Qualitative data were thematically analyzed using a modified framework approach. RESULTS The content analysis identified 43 BCTs in Healthy Living. Healthy Living included all but one of the self-regulatory BCTs ("commitment") in the original HeLP-Diabetes intervention. Healthy Living was found to address all areas of self-management (medical, emotional, and role) in line with the original HeLP-Diabetes intervention. However, 2 important changes were identified. First, facilitated access by a health care professional was not implemented; interviews revealed this was because general practices had fewer resources in comparison with the RCT. Second, Healthy Living included an additional structured web-based learning curriculum that was developed by the HeLP-Diabetes team but was not included in the original RCT; interviews revealed that this was because of changes in NHS policy that encouraged referral to structured education. Interviewees described how the service provider had to reformat the content of the original HeLP-Diabetes website to make it more usable and accessible to meet the multiple digital standards required for implementation in the NHS. CONCLUSIONS The national rollout of Healthy Living had good fidelity to the BCT and self-management content of HeLP-Diabetes. Important changes were attributable to the challenges of scaling up a digital intervention from an RCT to a nationally implemented intervention, mainly because of fewer resources available in practice and the length of time since the RCT. This study highlights the importance of considering implementation throughout all phases of intervention development.
Collapse
Affiliation(s)
| | - Sarah Cotterill
- Centre for Biostatistics, Division of Population Health, Health Services Research & Primary Care, University of Manchester, Manchester, United Kingdom
| | - Rhiannon E Hawkes
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, University of Manchester, Manchester, United Kingdom
| | - Lisa M Miles
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, University of Manchester, Manchester, United Kingdom
| | - David P French
- Manchester Centre for Health Psychology, Division of Psychology and Mental Health, University of Manchester, Manchester, United Kingdom
| |
Collapse
|
8
|
Hoy N, Newton N, Kochan NA, Sunderland M, Baillie A, Chapman C, Winter V, Sachdev P, Teesson M, Mewton L. Rethink My Drink: study protocol for a 12-month randomised controlled trial comparing a brief internet-delivered intervention to an online patient information booklet in reducing risky alcohol consumption among older adults in Australia. Addiction 2022; 117:815-825. [PMID: 34426994 DOI: 10.1111/add.15672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 08/11/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Alcohol consumption is increasing among older adults. Rethink My Drink is a brief internet-delivered intervention to reduce alcohol consumption and related harms, adapted specifically for older adults. This protocol for a large-scale randomised controlled trial will evaluate whether Rethink My Drink is effective in reducing alcohol consumption and cognitive decline in a sample of older risky drinkers, compared with an active control. DESIGN 1:1 parallel group, randomised controlled trial. SETTING Online trial in Australia. PARTICIPANTS Hazardous or harmful drinkers (defined as those scoring ≥5 on the Alcohol Use Disorders Identification Test [AUDIT]) age 60 to 75 years old (n = 842). Participants will be recruited from August 2021 to August 2022 through online social media advertisements and community networks. INTERVENTION AND COMPARATOR Participants will be randomly allocated to receive access to Rethink My Drink (intervention) or Alcohol: The Facts (comparator), an online patient information booklet provided by New South Wales (NSW) Health. MEASUREMENTS Primary outcomes include (i) average weekly standard drinks and (ii) rate of cognitive decline. Secondary outcomes include (i) typical quantity of drinks per drinking day; (ii) heavy episodic drinking; (iii) age-specific risky drinking; (iv) alcohol-related harms; (v) subjective cognitive complaints; and (vi) quality of life. All primary and secondary outcomes will be assessed at baseline, post-intervention (4 weeks) and 12 months. Effectiveness will be evaluated using multilevel linear regression, adjusting for baseline demographic differences. Bonferroni adjustments will be used to control for multiple comparisons. Multiple imputation, regression weighting and sensitivity analyses will assess the effect of attrition. COMMENTS This will be the first large-scale trial, internationally, to examine whether a brief internet-delivered intervention is effective in reducing alcohol consumption and cognitive decline among older adults. If successful, the intervention will provide an accessible and highly scalable treatment to reduce risky alcohol consumption in older adulthood.
Collapse
Affiliation(s)
- Nicholas Hoy
- Centre for Healthy Brain Ageing, University of New South Wales, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Nicole A Kochan
- Centre for Healthy Brain Ageing, University of New South Wales, Sydney, Australia
| | - Matthew Sunderland
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Andrew Baillie
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Virginia Winter
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Perminder Sachdev
- Centre for Healthy Brain Ageing, University of New South Wales, Sydney, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Louise Mewton
- Centre for Healthy Brain Ageing, University of New South Wales, Sydney, Australia
| |
Collapse
|
9
|
A randomized controlled non-inferiority trial of primary care-based facilitated access to an alcohol reduction website (EFAR Spain). Internet Interv 2021; 26:100446. [PMID: 34522625 PMCID: PMC8424207 DOI: 10.1016/j.invent.2021.100446] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 08/10/2021] [Accepted: 08/17/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Brief interventions (BI) for risky drinkers in primary healthcare have been demonstrated to be cost-effective but they are still poorly implemented. Digital BI seems to be a complementary strategy to overcome some barriers to implementation but there is a scarcity of studies in clinical environments. We present the results of a randomized controlled non-inferiority trial which tests the non-inferiority of facilitated access to a digital intervention (experimental condition) for risky drinkers against a face-to-face BI (control condition) provided by primary healthcare professionals. METHOD In a non-inferiority randomized controlled trial, unselected primary healthcare patients (≥ 18 years old) were given a brief introduction and asked to log on to the study website to fill in the 3-item version of the Alcohol Use Disorders Identification Test. Positively screened patients (4+ for women and 5+ for men) received further online assessment (AUDIT, socio-demographic characteristics and EQ-5D-5L) and were automatically randomized to either face-to-face or digital BI (1:1). The primary outcome was the proportion of patients classified as risky drinkers by the digitally administered AUDIT at month 3. A multiple imputation approach for the missing data was performed. RESULTS Of the 4499 patients approached by 115 healthcare professionals, 1521 completed the AUDIT-C. Of the 368 positively screened patients, 320 agreed to participate and were randomized to either intervention. At month 3, there were more risky drinkers in the experimental group (59.8%) than in the control group (52%), which was similar to the distribution at baseline and less than the pre-specified margin of 10%. The difference was not significant when accounting for possible confounders. CONCLUSION Digital BI was not inferior to face-to-face BI, in line with previous findings and the a priori hypothesis. However, the low power of the final sample, due to the low recruitment and loss to follow-up, limits the interpretation of the findings. New approaches in this field are required to ensure the effective implementation of digital interventions in actual practice.
Collapse
|
10
|
Mujcic A, Linke S, Hamilton F, Phillips A, Khadjesari Z. Engagement With Motivational Interviewing and Cognitive Behavioral Therapy Components of a Web-Based Alcohol Intervention, Elicitation of Change Talk and Sustain Talk, and Impact on Drinking Outcomes: Secondary Data Analysis. J Med Internet Res 2020; 22:e17285. [PMID: 32870162 PMCID: PMC7492976 DOI: 10.2196/17285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 04/16/2020] [Accepted: 06/03/2020] [Indexed: 01/13/2023] Open
Abstract
Background Down Your Drink (DYD) is a widely used unguided web-based alcohol moderation program for the general public based on cognitive behavioral therapy (CBT) and motivational interviewing (MI); it provides users with many opportunities to enter free-text responses. Objective The aim of this study was to assess participants’ use of key CBT and MI components, the presence of change talk and sustain talk within their responses, and whether these data are associated with drinking outcomes after 3 months. Methods An exploratory secondary data analysis was conducted on data collected in 2008 from the definitive randomized trial of DYD (N=503). Past week alcohol use at baseline and 3-month follow-up were measured with the TOT-AL. Covariates included baseline alcohol use, age, gender, education level, and word count of the responses. Use of MI and CBT components and presence of change talk and sustain talk were coded by two independent coders (Cohen κ range 0.91-1). Linear model regressions on the subsample of active users (n=410) are presented along with a negative binomial regression. Results The most commonly used component was the listing of pros and cons of drinking. The number of listed high-risk situations was associated with lower alcohol use at 3-month follow-up (Badj −2.15, 95% CI −3.92 to −0.38, P=.02). Findings on the effects of the percentage of change talk and the number of listed strategies to deal with high-risk situations were inconsistent. Conclusions An unguided web-based alcohol moderation program can elicit change talk and sustain talk. This secondary analysis suggests that the number of listed high-risk situations can predict alcohol use at 3-month follow-up. Other components show inconsistent findings and should be studied further.
Collapse
Affiliation(s)
- Ajla Mujcic
- Erasmus School of Social and Behavioural Sciences, Erasmus University Rotterdam, Rotterdam, Netherlands.,Trimbos Institute, The Netherlands National Institute of Mental Health and Addiction, Utrecht, Netherlands
| | - Stuart Linke
- Camden and Islington Mental Health Trust, London, United Kingdom.,eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Fiona Hamilton
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | | | - Zarnie Khadjesari
- School of Health Sciences, University of East Anglia, Norwich Research Park, Norwich, United Kingdom
| |
Collapse
|
11
|
Dick S, Vasiliou VS, Davoren MP, Dockray S, Heavin C, Linehan C, Byrne M. A Digital Substance-Use Harm Reduction Intervention for Students in Higher Education (MyUSE): Protocol for Project Development. JMIR Res Protoc 2020; 9:e17829. [PMID: 32851980 PMCID: PMC7484779 DOI: 10.2196/17829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 05/08/2020] [Accepted: 05/27/2020] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Digital interventions have been identified as a possible tool for reducing the harm caused by illicit drug use among students attending higher education (ie, college students). However, the success of interventions in this area has been hampered by a lack of user involvement and behavior change theory in their design. The My Understanding of Substance use Experiences (MyUSE) project combines a rigorous user-centered design (UCD) methodology and a robust behavioral change framework to develop a digitally delivered harm reduction intervention for illicit drug use among students in higher education. OBJECTIVE This project aims to design and develop a digital intervention that targets drug use-related harm among students in higher education. METHODS The MyUSE project will take place over 3 phases. The first phase was exploratory in nature, involving 3 systematic reviews, a large survey, and student workshops to gather a comprehensive evidence base to guide the project. The second phase is the development stage of the project, involving the use of the Behavior Change Wheel theoretical framework to determine the behavior change techniques of the intervention and the use of the UCD methodology to guide the development of the digital intervention. The third phase is the evaluation stage, whereby the intervention will undergo a 5-stage evaluation process to comprehensively evaluate its impacts. RESULTS The exploratory phase 1 of the MyUSE project was completed in December 2018. Phase 2 is currently underway, and phase 3 is due to begin in September 2020. CONCLUSIONS Higher education institutions (HEIs) are ideally placed to intervene and support students in the area of illicit drug use but are constrained by limited resources. Current digital interventions in this area are sparse and have several weaknesses. The MyUSE project combines a UCD approach with a robust behavior change framework to develop a digitally delivered intervention that is economically viable, effective in changing behavior, usable and acceptable to students, and able to sustain long-term implementation in HEIs. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/17829.
Collapse
Affiliation(s)
- Samantha Dick
- School of Public Health, University College Cork, Cork, Ireland
| | | | - Martin P Davoren
- School of Public Health, University College Cork, Cork, Ireland
- Sexual Health Centre, Cork, Ireland
| | - Samantha Dockray
- School of Applied Psychology, University College Cork, Cork, Ireland
| | - Ciara Heavin
- Health Information Systems Research Centre, Cork University Business School, University College Cork, Cork, Ireland
| | - Conor Linehan
- School of Applied Psychology, University College Cork, Cork, Ireland
| | - Michael Byrne
- Student Health Department, University College Cork, Cork, Ireland
| |
Collapse
|
12
|
Ekström V, Johansson M. Choosing internet-based treatment for problematic alcohol use-why, when and how? Users' experiences of treatment online. Addict Sci Clin Pract 2020; 15:22. [PMID: 32600456 PMCID: PMC7325222 DOI: 10.1186/s13722-020-00196-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 06/20/2020] [Indexed: 01/15/2023] Open
Abstract
Background Internet-based treatment has emerged as a cost-effective option for reaching people who for different reasons are not reached by traditional treatment. Internet-based treatment for problematic alcohol use, specifically, has been found to show results on par with other forms of treatment. However, in-depth knowledge of users’ experiences is required to understand what works, and what needs further development. The aim of this study is to investigate the help-seeking motives among users of an internet-based service for problematic alcohol use, as well as the users’ experiences of the support available through the service. Method The study consists of a thematic analysis of interviews with 38 former users of the internet-based intervention Alkoholhjälpen. Results The analysis shows that health and relationship factors, as well as feelings of shame, were important motives for the users’ decisions to reduce their drinking. Availability and anonymity seem to have been important reasons for choosing internet-based support. The different treatment components, i.e. ICBT program, therapist support and discussion forum, were each perceived as helpful by some users but not by others. Treatment components were described as more useful when users were able to personally identify with the content, and when it helped them reflect on their own alcohol consumption. Conclusions There are several aspects that are relevant, beyond the comparison between components, if we want to understand what works and for whom in internet-based treatment. Internet-based treatment services should be generous in terms of options for the users.
Collapse
Affiliation(s)
- Veronica Ekström
- The Department of Social Sciences, Ersta Sköndal Bräcke University College, Stockholm, Sweden
| | - Magnus Johansson
- Department of Public Health Sciences, Karolinska Institutet, Riddargatan 1 - Mottagningen För Alkohol Och Hälsa, Riddargatan 1, 114 35, Stockholm, Sweden. .,Stockholm Center for Dependency Disorders, Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden.
| |
Collapse
|
13
|
Sundström C, Hadjistavropoulos H, Wilhelms A, Keough M, Schaub M. Optimizing internet-delivered cognitive behaviour therapy for alcohol misuse: a study protocol for a randomized factorial trial examining the effects of a pre-treatment assessment interview and health educator guidance. BMC Psychiatry 2020; 20:126. [PMID: 32183769 PMCID: PMC7079400 DOI: 10.1186/s12888-020-02506-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 02/20/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Alcohol misuse is a common, disabling, and costly issue worldwide, but the vast majority of people with alcohol misuse never access treatment for varying reasons. Internet-delivered cognitive behaviour therapy (ICBT) may be an attractive treatment alternative for individuals with alcohol misuse who are reluctant to seek help due to stigma, or who live in rural communities with little access to face-to-face treatment. With the growing development of ICBT treatment clinics, investigating ways to optimize its delivery within routine clinic settings becomes a crucial avenue of research. Some studies in the alcohol treatment literature suggest that assessment interviews conducted pre-treatment may improve short- and long-term drinking outcomes but no experimental evaluation of this has been conducted. Further, research on internet interventions for alcohol misuse suggests that guidance from a therapist or coach improves outcomes, but more research on the benefits of guidance in ICBT is still needed. METHODS This study is a 2X2 factorial randomized controlled trial where all of the expected 300 participants receive access to the Alcohol Change Course, an eight-week ICBT program. A comprehensive pre-treatment assessment interview represents factor 1, and guidance from a health educator represents factor 2. All participants will be asked to respond to measures at screening, pre-treatment, mid-treatment, post-treatment and 3, 6 and 12 months after treatment completion. DISCUSSION This study will provide valuable information on optimization of ICBT for alcohol misuse within routine clinic settings. TRIAL REGISTRATION ClinicalTrials.gov, registered June 13th 2019, NCT03984786.
Collapse
Affiliation(s)
- Christopher Sundström
- Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan, S4S 0A2, Canada. .,Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
| | - Heather Hadjistavropoulos
- grid.57926.3f0000 0004 1936 9131Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan S4S 0A2 Canada
| | - Andrew Wilhelms
- grid.57926.3f0000 0004 1936 9131Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, Saskatchewan S4S 0A2 Canada
| | - Matt Keough
- grid.21100.320000 0004 1936 9430Department of Psychology, York University, Toronto, Ontario Canada
| | - Michael Schaub
- grid.7400.30000 0004 1937 0650Swiss Research Institute for Public Health and Addiction, University of Zurich, Zurich, Switzerland
| |
Collapse
|
14
|
Sinclair JMA, Dutey-Magni PF, Anderson AS, Baird J, Barker ME, Cutress RI, Kaner EFS, McCann M, Priest CK, Copson ER. A Context-Specific Digital Alcohol Brief Intervention in Symptomatic Breast Clinics (Abreast of Health): Development and Usability Study. JMIR Res Protoc 2020; 9:e14580. [PMID: 32012091 PMCID: PMC7007589 DOI: 10.2196/14580] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 08/25/2019] [Accepted: 09/07/2019] [Indexed: 12/28/2022] Open
Abstract
Background Potentially modifiable risk factors account for approximately 23% of breast cancer cases. In the United Kingdom, alcohol consumption alone is held responsible for 8% to 10% of cases diagnosed every year. Symptomatic breast clinics focus on early detection and treatment, but they also offer scope for delivery of low-cost lifestyle interventions to encourage a cancer prevention culture within the cancer care system. Careful development work is required to effectively translate such interventions to novel settings. Objective The aim of this study was to develop a theory of change and delivery mechanism for a context-specific alcohol and lifestyle brief intervention aimed at women attending screening and symptomatic breast clinics. Methods A formative study combined evidence reviews, analysis of mixed method data, and user experience research to develop an intervention model, following the 6 Steps in Quality Intervention Development (6SQuID) framework. Results A Web app focused on improving awareness, encouraging self-monitoring, and reframing alcohol reduction as a positive choice to improve health was found to be acceptable to women. Accessing this in the clinic waiting area on a tablet computer was shown to be feasible. An important facilitator for change may be the heightened readiness to learn associated with a salient health visit (a teachable moment). Women may have increased motivation to change if they can develop a belief in their capability to monitor and, if necessary, reduce their alcohol consumption. Conclusions Using the 6SQuID framework supported the prototyping and maximized acceptability and feasibility of an alcohol brief intervention for women attending symptomatic breast clinics, regardless of their level of alcohol consumption.
Collapse
Affiliation(s)
- Julia M A Sinclair
- Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Peter F Dutey-Magni
- Faculty of Medicine, University of Southampton, Southampton, United Kingdom.,Institute of Health Informatics, University College London, London, United Kingdom
| | - Annie S Anderson
- Centre for Research into Cancer Prevention and Screening, Division of Population Health & Genomics, University of Dundee Medical School, Dundee, United Kingdom
| | - Janis Baird
- Medical Research Council Lifecourse Epidemiology Unit, University of Southampton, Southampton, United Kingdom.,National Institute of Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Mary E Barker
- Medical Research Council Lifecourse Epidemiology Unit, University of Southampton, Southampton, United Kingdom.,National Institute of Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Ramsey I Cutress
- Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Eileen F S Kaner
- Institute of Health and Society, Newcastle University, Newcastle, United Kingdom
| | - Mark McCann
- Medical Research Council/Scottish Government Chief Scientist Office Social and Public Health Sciences Unit, University of Glasgow, Glasgow, United Kingdom
| | - Caspian K Priest
- Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Ellen R Copson
- Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| |
Collapse
|
15
|
Ekström V, Johansson M. Sort of a nice distance: a qualitative study of the experiences of therapists working with internet-based treatment of problematic substance use. Addict Sci Clin Pract 2019; 14:44. [PMID: 31771641 PMCID: PMC6880358 DOI: 10.1186/s13722-019-0173-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 11/16/2019] [Indexed: 12/15/2022] Open
Abstract
Background Internet interventions have been developed and tested for several psychiatric and somatic conditions. Few people with substance use disorders receive treatment and many drug users say that they would prefer getting help from online tools. Internet interventions are effective for reducing alcohol and cannabis use. The aim of the current study is to understand differences between internet-based and face-to-face treatment of problematic substance use. The concept of alliance will be used as a theoretical frame for understanding differences between internet-based treatment and face-to-face treatment, as perceived by therapists. Method The study has a qualitative design and is based on 3 focus group interviews with 12 therapists working with internet-based treatment for alcohol or cannabis use problems within five different programs. Results The analysis revealed five themes in the differences between internet-based and face-to-face treatment: communication, anonymity, time, presence and focus. Treatment online in written and asynchronous form creates something qualitatively different from regular face-to-face meetings between patients and therapists. The written form changes the concept of time in treatment, that is, how time can be used and how it affects the therapist’s presence. The asynchronous (i.e. time delayed) form of communication and the lack of facial expressions and body language require special skills. Conclusions There are important differences between internet-based treatment and face-to-face treatment. Different aspects of the alliance seem to be important in internet-based treatment compared to face-to-face.
Collapse
Affiliation(s)
- Veronica Ekström
- The Department of Social Sciences, Ersta Sköndal Bräcke University College, Stockholm, Sweden
| | - Magnus Johansson
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden. .,Stockholm Center for Dependency Disorders, Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden.
| |
Collapse
|
16
|
Sanci L, Kauer S, Thuraisingam S, Davidson S, Duncan AM, Chondros P, Mihalopoulos C, Buhagiar K. Effectiveness of a Mental Health Service Navigation Website (Link) for Young Adults: Randomized Controlled Trial. JMIR Ment Health 2019; 6:e13189. [PMID: 31625945 PMCID: PMC6913099 DOI: 10.2196/13189] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 05/31/2019] [Accepted: 06/11/2019] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Mental health and substance use disorders are the main causes of disability among adolescents and young adults yet fewer than half experiencing these problems seek professional help. Young people frequently search the Web for health information and services, suggesting that Web-based modalities might promote help-seeking among young people who need it. To support young people in their help-seeking, we developed a Web-based mental health service navigation website called Link. Link is based on the Theory of Planned Behavior and connects young people with treatment based on the type and severity of mental health symptoms that they report. OBJECTIVE The study aimed to investigate the effect of Link on young people's positive affect (PA) compared with usual help-seeking strategies immediately post intervention. Secondary objectives included testing the effect of Link on negative affect (NA), psychological distress, barriers to help-seeking, and help-seeking intentions. METHODS Young people, aged between 18 and 25 years, were recruited on the Web from an open access website to participate in a randomized controlled trial. Participants were stratified by gender and psychological distress into either the intervention arm (Link) or the control arm (usual help-seeking strategies). Baseline, immediate postintervention, 1-month, and 3-month surveys were self-reported and administered on the Web. Measures included the PA and NA scales, Kessler psychological distress scale (K10), barriers to adolescent help-seeking scale (BASH), and the general help-seeking questionnaire (GHSQ). RESULTS In total 413 young people were recruited to the trial (intervention, n=205; control, n=208) and 78% (160/205) of those randomized to the intervention arm visited the Link website. There was no evidence to support a difference between the intervention and control arms on the primary outcome, with PA increasing equally by approximately 30% between baseline and 3 months in both arms. NA decreased for the intervention arm compared with the control arm with a difference of 1.4 (95% CI 0.2-2.5) points immediately after the intervention and 2.6 (95% CI 1.1-4.1) at 1 month. K10 scores were unchanged and remained high in both arms. No changes were found on the BASH or GHSQ; however, participants in the intervention arm appeared more satisfied with their help-seeking process and outcomes at 1 and 3 months postintervention. CONCLUSIONS The process of prompting young people to seek mental health information and services appears to improve their affective state and increase help-seeking intentions, regardless of whether they use a Web-based dedicated youth-focused tool, such as Link, or their usual search strategies. However, young people report greater satisfaction using tools designed specifically for them, which may encourage future help-seeking. The ability of Web-based tools to match mental health needs with appropriate care should be explored further. CLINICAL TRIAL Australian New Zealand Clinical Trials Registry ACTRN12614001223628; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=366731.
Collapse
Affiliation(s)
- Lena Sanci
- Department of General Practice, University of Melbourne, Parkville, Australia
| | - Sylvia Kauer
- Department of General Practice, University of Melbourne, Parkville, Australia
| | | | - Sandra Davidson
- Department of General Practice, University of Melbourne, Parkville, Australia
| | - Ann-Maree Duncan
- Department of General Practice, University of Melbourne, Parkville, Australia
| | - Patty Chondros
- Department of General Practice, University of Melbourne, Parkville, Australia
| | - Cathrine Mihalopoulos
- Deakin Health Economics, Institute for Health Transformation, School of Health and Social Development, Deakin University, Burwood, Australia
| | | |
Collapse
|
17
|
Hadjistavropoulos HD, Mehta S, Wilhelms A, Keough MT, Sundström C. A systematic review of internet-delivered cognitive behavior therapy for alcohol misuse: study characteristics, program content and outcomes. Cogn Behav Ther 2019; 49:327-346. [PMID: 31599198 DOI: 10.1080/16506073.2019.1663258] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Alcohol misuse is a common, disabling and costly issue worldwide. Internet-delivered cognitive behavior therapy (ICBT) has the potential to reduce the harms of alcohol misuse, particularly for individuals who are unable or unwilling to access face-to-face therapy. A systematic review was conducted using Medline, CINAHL, EMBASE and PsycINFO databases for all relevant articles published from 1980 to January 2019. Randomized controlled trials (RCTs) were included if (i) an ICBT intervention targeting alcohol misuse was delivered; (ii) participants were aged 18 years or older; and (iii) primary outcomes were quantity of drinking. A qualitative analysis was conducted on the content of the ICBT programs. Fourteen studies met inclusion criteria. Most studies included participants from the general population, while studies conducted within clinic settings with diagnosed individuals were rare. The programs were similar in terms of included modules. Small effects were seen in studies on self-guided ICBT, while therapist-guided ICBT rendered small to large effects. The current review indicates that ICBT has a significant effect in reducing alcohol consumption. Larger studies evaluating ICBT compared to active control groups especially within clinic settings are warranted.
Collapse
Affiliation(s)
| | - Swati Mehta
- Department of Physical Medicine and Rehabilitation, Western University , London, Ontario, Canada.,Parkwood Institute Research, Lawson Health Research Institute , London, Ontario, Canada
| | - Andrew Wilhelms
- Department of Psychology, University of Regina , Regina, Saskatchewan, Canada
| | - Matthew T Keough
- Department of Psychology, York University , Toronto, Ontario, Canada
| | - Christopher Sundström
- Department of Psychology, University of Regina , Regina, Saskatchewan, Canada.,Department of Clinical Neuroscience, Center for Psychiatric Research, Karolinska Institutet , Stockholm, Sweden
| |
Collapse
|
18
|
A digital self-management intervention for adults with type 2 diabetes: Combining theory, data and participatory design to develop HeLP-Diabetes. Internet Interv 2019; 17:100241. [PMID: 31372349 PMCID: PMC6660456 DOI: 10.1016/j.invent.2019.100241] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [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: 02/03/2019] [Accepted: 02/18/2019] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Digital health interventions have potential to contribute to better health outcomes, better healthcare and lower costs. However, evidence for their effectiveness is variable. The development and content of digital health interventions are often not described in enough detail to enable others to replicate the research or improve on previous interventions. This has led to a call for transparent reporting of intervention content and development. PURPOSE To describe the development process and content of a digital self-management intervention for people with type 2 diabetes (HeLP-Diabetes) that has been found to achieve its target clinical outcome, the reduction of HbA1c, a measure of glycaemic control. METHOD We synthesised theory, data from existing research evidence and international guidelines, and new qualitative data from target users to identify the determinants of self-management and the content to be included in HeLP-Diabetes. Using an ongoing iterative participatory design approach the content of the intervention was written, produced, reviewed and changed. CONCLUSION It is possible to develop and transparently report self-management programmes for long-term conditions, which reflect current best evidence, theoretical underpinning and user involvement. We intend that reporting the development process and content will inform future digital intervention development.
Collapse
Key Words
- CBT, Cognitive Behaviour Therapy
- Diabetes mellitus, type 2
- Digital intervention development
- HCPs, Health Care Professionals
- HeLP Diabetes, Healthy Living for People with Type 2 Diabetes
- HealthTalk Online, HTO
- Internet
- LLTTF, Living Life to the Full
- MRC, Medical Research Council
- NICE, National Institute for Health Care Excellence
- NPT, Normalisation Process Theory
- Participatory design
- Patient education as topic
- RNIB, Royal National Institute of Blind People
- Self-management
- T2DM, Type 2 diabetes mellitus
Collapse
|
19
|
Garnett C, Crane D, West R, Brown J, Michie S. The development of Drink Less: an alcohol reduction smartphone app for excessive drinkers. Transl Behav Med 2019; 9:296-307. [PMID: 29733406 PMCID: PMC6417151 DOI: 10.1093/tbm/iby043] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Excessive alcohol consumption poses a serious problem for public health. Digital behavior change interventions have the potential to help users reduce their drinking. In accordance with Open Science principles, this paper describes the development of a smartphone app to help individuals who drink excessively to reduce their alcohol consumption. Following the UK Medical Research Council's guidance and the Multiphase Optimization Strategy, development consisted of two phases: (i) selection of intervention components and (ii) design and development work to implement the chosen components into modules to be evaluated further for inclusion in the app. Phase 1 involved a scoping literature review, expert consensus study and content analysis of existing alcohol apps. Findings were integrated within a broad model of behavior change (Capability, Opportunity, Motivation-Behavior). Phase 2 involved a highly iterative process and used the "Person-Based" approach to promote engagement. From Phase 1, five intervention components were selected: (i) Normative Feedback, (ii) Cognitive Bias Re-training, (iii) Self-monitoring and Feedback, (iv) Action Planning, and (v) Identity Change. Phase 2 indicated that each of these components presented different challenges for implementation as app modules; all required multiple iterations and design changes to arrive at versions that would be suitable for inclusion in a subsequent evaluation study. The development of the Drink Less app involved a thorough process of component identification with a scoping literature review, expert consensus, and review of other apps. Translation of the components into app modules required a highly iterative process involving user testing and design modification.
Collapse
Affiliation(s)
- Claire Garnett
- Research Department of Behavioural Science and Health, UCL, London, UK
| | - David Crane
- Research Department of Clinical, Educational and Health Psychology, UCL, London, UK
| | - Robert West
- Research Department of Behavioural Science and Health, UCL, London, UK
| | - Jamie Brown
- Research Department of Behavioural Science and Health, UCL, London, UK
- Research Department of Clinical, Educational and Health Psychology, UCL, London, UK
| | - Susan Michie
- Research Department of Clinical, Educational and Health Psychology, UCL, London, UK
| |
Collapse
|
20
|
Murray E, Ross J, Pal K, Li J, Dack C, Stevenson F, Sweeting M, Parrott S, Barnard M, Yardley L, Michie S, May C, Patterson D, Alkhaldi G, Fisher B, Farmer A, O’Donnell O. A web-based self-management programme for people with type 2 diabetes: the HeLP-Diabetes research programme including RCT. PROGRAMME GRANTS FOR APPLIED RESEARCH 2018. [DOI: 10.3310/pgfar06050] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background
In the UK, 6% of the UK population have diabetes mellitus, 90% of whom have type 2 diabetes mellitus (T2DM). Diabetes mellitus accounts for 10% of NHS expenditure (£14B annually). Good self-management may improve health outcomes. NHS policy is to refer all people with T2DM to structured education, on diagnosis, to improve their self-management skills, with annual reinforcement thereafter. However, uptake remains low (5.6% in 2014–15). Almost all structured education is group based, which may not suit people who work, who have family or other caring commitments or who simply do not like group-based formats. Moreover, patient needs vary with time and a single education session at diagnosis is unlikely to meet these evolving needs. A web-based programme may increase uptake.
Objectives
Our aim was to develop, evaluate and implement a web-based self-management programme for people with T2DM at any stage of their illness journey, with the goal of improving access to, and uptake of, self-management support, thereby improving health outcomes in a cost-effective manner. Specific objectives were to (1) develop an evidence-based theoretically informed programme that was acceptable to patients and health-care professionals (HCPs) and that could be readily implemented within routine NHS care, (2) determine the clinical effectiveness and cost-effectiveness of the programme compared with usual care and (3) determine how best to integrate the programme into routine care.
Design
There were five linked work packages (WPs). WP A determined patient requirements and WP B determined HCP requirements for the self-management programme. WP C developed and user-tested the Healthy Living for People with type 2 Diabetes (HeLP-Diabetes) programme. WP D was an individually randomised controlled trial in primary care with a health economic analysis. WP E used a mixed-methods and case-study design to study the potential for implementing the HeLP-Diabetes programme within routine NHS practice.
Setting
English primary care.
Participants
People with T2DM (WPs A, D and E) or HCPs caring for people with T2DM (WPs B, C and E).
Intervention
The HeLP-Diabetes programme; an evidence-based theoretically informed web-based self-management programme for people with T2DM at all stages of their illness journey, developed using participatory design principles.
Main outcome measures
WPs A and B provided data on user ‘wants and needs’, including factors that would improve the uptake and accessibility of the HeLP-Diabetes programme. The outcome for WP C was the HeLP-Diabetes programme itself. The trial (WP D) had two outcomes measures: glycated haemoglobin (HbA1c) level and diabetes mellitus-related distress, as measured with the Problem Areas in Diabetes (PAID) scale. The implementation outcomes (WP E) were the adoption and uptake at clinical commissioning group, general practice and patient levels and the identification of key barriers and facilitators.
Results
Data from WPs A and B supported our holistic approach and addressed all areas of self-management (medical, emotional and role management). HCPs voiced concerns about linkage with the electronic medical records (EMRs) and supporting patients to use the programme. The HeLP-Diabetes programme was developed and user-tested in WP C. The trial (WP D) recruited to target (n = 374), achieved follow-up rates of over 80% and the intention-to-treat analysis showed that there was an additional improvement in HbA1c levels at 12 months in the intervention group [mean difference –0.24%, 95% confidence interval (CI) –0.44% to –0.049%]. There was no difference in overall PAID score levels (mean difference –1.5 points, 95% CI –3.9 to 0.9 points). The within-trial health economic analysis found that incremental costs were lower in the intervention group than in the control group (mean difference –£111, 95% CI –£384 to £136) and the quality-adjusted life-years (QALYs) were higher (mean difference 0.02 QALYs, 95% CI 0.000 to 0.044 QALYs), meaning that the HeLP-Diabetes programme group dominated the control group. In WP E, we found that the HeLP-Diabetes programme could be successfully implemented in primary care. General practices that supported people in registering for the HeLP-Diabetes programme had better uptake and registered patients from a wider demographic than those relying on patient self-registration. Some HCPs were reluctant to do this, as they did not see it as part of their professional role.
Limitations
We were unable to link the HeLP-Diabetes programme with the EMRs or to determine the effects of the HeLP-Diabetes programme on users in the implementation study.
Conclusions
The HeLP-Diabetes programme is an effective self-management support programme that is implementable in primary care.
Future work
The HeLP-Diabetes research team will explore the following in future work: research to determine how to improve patient uptake of self-management support; develop and evaluate a structured digital educational pathway for newly diagnosed people; develop and evaluate a digital T2DM prevention programme; and the national implementation of the HeLP-Diabetes programme.
Trial registration
Research Ethics Committee reference number 10/H0722/86 for WPs A–C; Research Ethics Committee reference number 12/LO/1571 and UK Clinical Research Network/National Institute for Health Research (NIHR) Portfolio 13563 for WP D; and Research Ethics Committee 13/EM/0033 for WP E. In addition, for WP D, the study was registered with the International Standard Randomised Controlled Trial Register as reference number ISRCTN02123133.
Funding details
This project was funded by the NIHR Programme Grants for Applied Research programme and will be published in full in Programme Grants for Applied Research; Vol. 6, No. 5. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Elizabeth Murray
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Jamie Ross
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Kingshuk Pal
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Jinshuo Li
- Department of Health Sciences, University of York, Heslington, York, UK
| | - Charlotte Dack
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Fiona Stevenson
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Michael Sweeting
- Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Steve Parrott
- Department of Health Sciences, University of York, Heslington, York, UK
| | - Maria Barnard
- Whittington Hospital, Whittington Health NHS Trust, London, UK
| | - Lucy Yardley
- Department of Psychology, University of Southampton, Southampton, UK
| | - Susan Michie
- Centre for Behaviour Change, Research Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Carl May
- Faculty of Health Sciences, University of Southampton, Southampton, UK
| | - David Patterson
- Whittington Hospital, Whittington Health NHS Trust, London, UK
| | - Ghadah Alkhaldi
- Research Department of Primary Care and Population Health, University College London, London, UK
- Community Health Sciences Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Brian Fisher
- Patient Access to Electronic Records Systems Ltd (PAERS), Evergreen Life, Manchester, UK
| | - Andrew Farmer
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Orla O’Donnell
- Research Department of Primary Care and Population Health, University College London, London, UK
| |
Collapse
|
21
|
Hunter R, Wallace P, Struzzo P, Vedova RD, Scafuri F, Tersar C, Lygidakis C, McGregor R, Scafato E, Freemantle N. Randomised controlled non-inferiority trial of primary care-based facilitated access to an alcohol reduction website: cost-effectiveness analysis. BMJ Open 2017; 7:e014577. [PMID: 29102983 PMCID: PMC5722092 DOI: 10.1136/bmjopen-2016-014577] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 08/23/2017] [Accepted: 09/04/2017] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES To evaluate the 12-month costs and quality-adjusted life years (QALYs) gained to the Italian National Health Service of facilitated access to a website for hazardous drinkers compared with a standard face-to-face brief intervention (BI). DESIGN Randomised 1:1 non-inferiority trial. SETTING Practices of 58 general practitioners (GPs) in Italy. PARTICIPANTS Of 9080 patients (>18 years old) approached to take part in the trial, 4529 (49·9%) logged on to the website and 3841 (84.8%) undertook online screening for hazardous drinking. 822 (21.4%) screened positive and 763 (19.9%) were recruited to the trial. INTERVENTIONS Patients were randomised to receive either a face-to-face BI or access via a brochure from their GP to an alcohol reduction website (facilitated access). PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcome is the cost per QALY gained of facilitated access compared with face-to-face. A secondary analysis includes total costs and benefits per 100 patients, including number of hazardous drinkers prevented at 12 months. RESULTS The average time required for the face-to-face BI was 8 min (95% CI 7.5 min to 8.6 min). Given the maximum time taken for facilitated access of 5 min, face-to-face is an additional 3 min: equivalent to having time for another GP appointment for every three patients referred to the website. Complete case analysis adjusting for baseline the difference in QALYs for facilitated access is 0.002 QALYs per patient (95% CI -0.007 to 0.011). CONCLUSIONS Facilitated access to a website to reduce hazardous drinking costs less than a face-to-face BI given by a GP with no worse outcomes. The lower cost of facilitated access, particularly in regards to investment of time, may facilitate the increase in provision of BIs for hazardous drinking. TRIAL REGISTRATION NUMBER NCT01638338;Post-results.
Collapse
Affiliation(s)
- Rachael Hunter
- Department of Primary Care and Population Health, University College London, London, UK
| | - Paul Wallace
- Department of Primary Care and Population Health, University College London, London, UK
| | - Pierluigi Struzzo
- Regional Centre for Training in Primary Care, Monfalcone, Gorizia, Italy
- CSeRMEG, Centro Studi e Ricerche in Medicina Generale, Udine, Friuli Venzia Giulia, Italy
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Roberto Della Vedova
- CSeRMEG, Centro Studi e Ricerche in Medicina Generale, Udine, Friuli Venzia Giulia, Italy
| | - Francesca Scafuri
- Regional Centre for Training in Primary Care, Monfalcone, Gorizia, Italy
| | - Costanza Tersar
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Charilaos Lygidakis
- Research Unit INSIDE, Institute for Health and Behaviour, Université du Luxembourg, Luxembourg, Luxembourg
| | | | - Emanuele Scafato
- Istituto Superiore di Sanità,, WHO Collaborating Centre for Research and Health Promotion on Alcohol and Alcohol-Related Health Problems, Roma, Lazio, Italy
| | - Nick Freemantle
- Department of Primary Care and Population Health, University College London, London, UK
| |
Collapse
|
22
|
Wallace P, Struzzo P, Della Vedova R, Scafuri F, Tersar C, Lygidakis C, McGregor R, Scafato E, Hunter R, Freemantle N. Randomised controlled non-inferiority trial of primary care-based facilitated access to an alcohol reduction website. BMJ Open 2017; 7:e014576. [PMID: 29102982 PMCID: PMC5722079 DOI: 10.1136/bmjopen-2016-014576] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Brief interventions (BIs) delivered in primary care have been shown to be effective in reducing risky drinking, but implementation is limited. Facilitated access to a digital application offers a novel alternative to face-to-face intervention, but its relative effectiveness is unknown. METHODS Primary care-based, non-inferiority, randomised controlled trial comparing general practitioner (GP) facilitated access to an interactive alcohol reduction website (FA) with face-to-face BI for risky drinking. Patients screening positive on the short Alcohol Use Disorders Identification Test (AUDIT-C) were invited to participate in the trial. Assessment at baseline, 3 months and 12 months was carried out using AUDIT and EQ-5D-5L questionnaires. FINDINGS 58 participating GPs approached 9080 patients of whom 4529 (49.9%) logged on, 3841 (84.8%) undertook screening, 822 (21.4%) screened positive and 763 (19·9%) were recruited. 347 (45.5%) were allocated to FA and 416 (54.5%) to BI. At 3 months, subjects in FA group with an AUDIT score of ≥8 reduced from 95 (27.5%) to 85 (26.8%) while those in BI group increased from 123 (20.6%) to 141 (37%). Differences between groups were principally due to responses to AUDIT question 10. Analysis of primary outcome indicated non-inferiority of FA compared with BI, and prespecified subgroup analysis indicated benefits for older patients and those with higher levels of computer literacy and lower baseline severity. Additional analyses undertaken to take account of bias in response to AUDIT question 10 failed to support non-inferiority within the prespecified 10% boundary. INTERPRETATION Prespecified protocol-driven analyses of the trial indicate that FA is non-inferior to BI; however, identified bias in the outcome measure and further supportive analyses question the robustness of this finding. It is therefore not possible to draw firm conclusions from this trial, and further research is needed to determine whether the findings can be replicated using more robust outcome measures. TRIAL REGISTRATION NUMBER NCT01638338; Results.
Collapse
Affiliation(s)
- Paul Wallace
- Department of Primary Care and Population Health, University College London, London, UK
| | - Pierliugi Struzzo
- Regional Centre for Training in Primary Care, Monfalcone, Italy
- Centro Studi e Ricerca Medicina Generale, Udine, Italy
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | | | | | - Costanza Tersar
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Charilaos Lygidakis
- Research Unit INSIDE, Institute for Health and Behaviour, University of Luxembourg, Luxembourg City, Luxembourg
| | | | - Emanuele Scafato
- WHO Collaborating Centre for Research and Health Promotion on Alcohol and Alcohol-Related Health Problems, Istituto Superiore di Sanita, Roma, Lazio, Italy
| | - Rachael Hunter
- Regional Centre for Training in Primary Care, Monfalcone, Italy
| | - Nick Freemantle
- Regional Centre for Training in Primary Care, Monfalcone, Italy
| |
Collapse
|
23
|
Hoeppner BB, Schick MR, Kelly LM, Hoeppner SS, Bergman B, Kelly JF. There is an app for that - Or is there? A content analysis of publicly available smartphone apps for managing alcohol use. J Subst Abuse Treat 2017; 82:67-73. [PMID: 29021117 DOI: 10.1016/j.jsat.2017.09.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 09/08/2017] [Accepted: 09/08/2017] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Smartphone apps are emerging as a promising tool to support recovery from and prevention of problematic alcohol use, yet it is unclear what type of apps are currently available in the public domain, and to what degree these apps use interactive tailoring or other dynamic features to meet users' specific needs. METHODS We conducted a content analysis of Android apps for managing drinking available on Google Play (n=266), downloaded between November 21, 2014 and June 25, 2015. We recorded app popularity (>10,000 downloads) and user-rated quality (number of stars) from Google Play, and coded the apps on three domains (basic descriptors, functionality, use of dynamic features). RESULTS In total, the reviewed 266 apps were downloaded at least 2,793,567 times altogether. The most common types of app were BAC calculators (37%), information provision apps (37%), tracking calendars (24%), and motivational tools (21%). Most apps were free (65%) or low in cost (mean=$3.76; SD=$5.80). Many apps provided at least some level of tailored feedback (60%), but the extent of tailoring was limited. Use of other dynamic features (i.e., push notifications, passive data collection) was largely absent. Univariate models predicting app popularity (i.e., >10,000 downloads vs. not) and user-rated quality (i.e., star rating) indicated that tailoring was positively related to popularity (OR=2.41 [1.30-4.46]), and the existence of time-based tailoring (e.g., tracking) was related to quality (b=0.48 [0.19-0.77]). CONCLUSIONS These apps have a wide public health reach with >2.7 million total combined downloads to date. A wide variety of apps exist, allowing persons interested in using apps to help them manage their drinking to choose from numerous types of supports. Tailoring, while related favorably to an app's popularity and user-rated quality, is limited in publicly available apps.
Collapse
Affiliation(s)
- Bettina B Hoeppner
- Recovery Research Institute and Center for Addiction Medicine, Massachusetts General Hospital, Harvard Medical School, United States; Psychiatry Department, Massachusetts General Hospital, Harvard Medical School, United States.
| | - Melissa R Schick
- Recovery Research Institute and Center for Addiction Medicine, Massachusetts General Hospital, Harvard Medical School, United States
| | - Lourah M Kelly
- Recovery Research Institute and Center for Addiction Medicine, Massachusetts General Hospital, Harvard Medical School, United States; Suffolk University, Psychology Department, 73 Tremont Street, 8th Floor, MA 02114, United States
| | - Susanne S Hoeppner
- Psychiatry Department, Massachusetts General Hospital, Harvard Medical School, United States
| | - Brandon Bergman
- Recovery Research Institute and Center for Addiction Medicine, Massachusetts General Hospital, Harvard Medical School, United States; Psychiatry Department, Massachusetts General Hospital, Harvard Medical School, United States
| | - John F Kelly
- Recovery Research Institute and Center for Addiction Medicine, Massachusetts General Hospital, Harvard Medical School, United States; Psychiatry Department, Massachusetts General Hospital, Harvard Medical School, United States
| |
Collapse
|
24
|
Hamilton FL, Hornby J, Sheringham J, Linke S, Ashton C, Moore K, Stevenson F, Murray E. DIAMOND (DIgital Alcohol Management ON Demand): a mixed methods feasibility RCT and embedded process evaluation of a digital health intervention to reduce hazardous and harmful alcohol use. Pilot Feasibility Stud 2017; 3:34. [PMID: 28879021 PMCID: PMC5583751 DOI: 10.1186/s40814-017-0177-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 08/14/2017] [Indexed: 11/29/2022] Open
Abstract
Background Alcohol is a major risk factor for preventable illness, with huge cost to healthcare economies. There is a role for alcohol-specific digital health interventions (DHI), but there have been few randomised controlled trials (RCT) comparing DHI with face-to-face treatment. Such trials are complex and face obstacles in recruitment and retention. Methods Mixed-methods feasibility RCT of an alcohol DHI, testing recruitment, online data-collection and randomisation processes, with an embedded process evaluation. Recruitment ran from October 2014 for 9 months. Participants were adults drinking at hazardous and harmful levels, attending four community drug and alcohol services (CDAS) in London. Participants completed baseline demographic, alcohol-related and other psychological questionnaires online and were randomised to HeLP-Alcohol, a six-module DHI with weekly reminder prompts (phone, email or text message), which mirrors face-to-face treatment, or to face-to-face treatment at CDAS. Alcohol counsellors took part in qualitative interviews at the end of the study. Results Alcohol counsellors screened 1253 patients. One thousand one hundred eighty-nine did not meet inclusion criteria so were excluded: 579 were dependent drinkers, 548 had health conditions that made them ineligible to take part and 62 were ineligible for other reasons including homelessness. Of the 64 patients who were eligible to take part, 54 declined to participate, with 36 stating a preference for face-to-face treatment, 13 gave no reason, and 5 gave other reasons including not wanting to use a computer. Ten consented but then 3 changed their minds, so we were able to randomise 7 participants to the study (11% of eligible). Five alcohol counsellors agreed to be interviewed for the process evaluation and provided the following feedback: Although most of their colleagues were enthusiastic about the trial, some were not at equipoise in recruiting; potential participants also declared strong preference to intervention arm from the outset. These factors affected recruitment. Counsellors also lacked time to undertake the data inputting and follow-up of participants in addition to their everyday work. Conclusions This feasibility study aimed to test recruitment, randomisation, retention and data collection methods but recruited only 7 participants so these aims were not fully achieved. This illustrates to all researchers of complex interventions the importance of conducting feasibility studies and is generalisable to areas other than alcohol research. CDAS were seeing larger numbers of non-dependent drinkers with complex additional problems than alcohol commissioners expected. CDAS clients and some counsellors were not at equipoise for recruitment. Alternative settings for recruitment need to be explored in future trials. Trial registration International Standard Randomized Controlled Trial Number: ISRCTN31789096, DOI 10.1186/ISRCTN31789096
Collapse
Affiliation(s)
- Fiona L Hamilton
- eHealth Unit, Department of Primary Care and Population Health, University College London, Upper 3rd Floor, Royal Free Campus, Rowland Hill Street, London, NW3 2PF UK
| | - Jo Hornby
- eHealth Unit, Department of Primary Care and Population Health, University College London, Upper 3rd Floor, Royal Free Campus, Rowland Hill Street, London, NW3 2PF UK
| | | | - Stuart Linke
- Camden and Islington NHS Foundation Trust, London, UK
| | | | - Kevin Moore
- Institute for Liver and Digestive Health, UCL, London, UK
| | - Fiona Stevenson
- eHealth Unit, Department of Primary Care and Population Health, University College London, Upper 3rd Floor, Royal Free Campus, Rowland Hill Street, London, NW3 2PF UK
| | - Elizabeth Murray
- eHealth Unit, Department of Primary Care and Population Health, University College London, Upper 3rd Floor, Royal Free Campus, Rowland Hill Street, London, NW3 2PF UK
| |
Collapse
|
25
|
Tarzia L, Valpied J, Koziol-McLain J, Glass N, Hegarty K. Methodological and Ethical Challenges in a Web-Based Randomized Controlled Trial of a Domestic Violence Intervention. J Med Internet Res 2017; 19:e94. [PMID: 28351830 PMCID: PMC5388827 DOI: 10.2196/jmir.7039] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Revised: 02/08/2017] [Accepted: 02/16/2017] [Indexed: 11/13/2022] Open
Abstract
The use of Web-based methods to deliver and evaluate interventions is growing in popularity, particularly in a health care context. They have shown particular promise in responding to sensitive or stigmatized issues such as mental health and sexually transmitted infections. In the field of domestic violence (DV), however, the idea of delivering and evaluating interventions via the Web is still relatively new. Little is known about how to successfully navigate several challenges encountered by the researchers while working in this area. This paper uses the case study of I-DECIDE, a Web-based healthy relationship tool and safety decision aid for women experiencing DV, developed in Australia. The I-DECIDE website has recently been evaluated through a randomized controlled trial, and we outline some of the methodological and ethical challenges encountered during recruitment, retention, and evaluation. We suggest that with careful consideration of these issues, randomized controlled trials can be safely conducted via the Web in this sensitive area.
Collapse
Affiliation(s)
- Laura Tarzia
- Department of General Practice, The University of Melbourne, Carlton, Australia
| | - Jodie Valpied
- Department of General Practice, The University of Melbourne, Carlton, Australia
| | - Jane Koziol-McLain
- Centre for Interdisciplinary Trauma Research, Auckland University of Technology, Auckland, New Zealand
| | - Nancy Glass
- School of Nursing & Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, United States
| | - Kelsey Hegarty
- Department of General Practice, The University of Melbourne, Carlton, Australia
| |
Collapse
|
26
|
Khadjesari Z, White IR, McCambridge J, Marston L, Wallace P, Godfrey C, Murray E. Validation of the AUDIT-C in adults seeking help with their drinking online. Addict Sci Clin Pract 2017; 12:2. [PMID: 28049515 PMCID: PMC5209877 DOI: 10.1186/s13722-016-0066-5] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Accepted: 12/08/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The abbreviated Alcohol Use Disorder Identification Test for Consumption (AUDIT-C) is rapidly becoming the alcohol screening tool of choice for busy practitioners in clinical settings and by researchers keen to limit assessment burden and reactivity. Cut-off scores for detecting drinking above recommended limits vary by population, setting, country and potentially format. This validation study aimed to determine AUDIT-C thresholds that indicated risky drinking among a population of people seeking help over the Internet. METHOD The data in this study were collected in the pilot phase of the Down Your Drink trial, which recruited people seeking help over the Internet and randomised them to a web-based intervention or an information-only website. Sensitivity, specificity, and positive and negative likelihood ratios were calculated for AUDIT-C scores, relative to weekly consumption that indicated drinking above limits and higher risk drinking. Receiver-operating characteristic (ROC) curves were created to assess the performance of different cut-off scores on the AUDIT-C for men and women. Past week alcohol consumption was used as the reference-standard and was collected via the TOT-AL, a validated online measure of past week drinking. RESULTS AUDIT-C scores were obtained from 3720 adults (2053 female and 1667 male) searching the internet for help with drinking, mostly from the UK. The area under the ROC curve for risky drinking was 0.84 (95% CI 0.80, 0.87) (female) and 0.80 (95% CI 0.76, 0.84) (male). AUDIT-C cut-off scores for detecting risky drinking that maximise the sum of sensitivity and specificity were ≥8 for women and ≥8 for men; whereas those identifying the highest proportion of correctly classified individuals were ≥4 for women and ≥5 for men. AUDIT-C cut-off scores for detecting higher risk drinking were also calculated. CONCLUSIONS AUDIT-C cut-off scores for identifying alcohol consumption above weekly limits in this largely UK based study population were substantially higher than those reported in other validation studies. Researchers and practitioners should select AUDIT-C cut-off scores according to the purpose of identifying risky drinkers and hence the relative importance of sensitivity and/or specificity.
Collapse
Affiliation(s)
- Zarnie Khadjesari
- Department of Primary Care and Population Health, UCL Royal Free Campus, Upper Third Floor, Rowland Hill Street, London, NW3 2PF UK
- Health Service and Population Research Department, Centre for Implementation Science, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, De Crespigny Park, London, SE5 8AF UK
| | - Ian R. White
- MRC Biostatistics Unit, Cambridge Institute of Public Health, Forvie Site, Robinson Way, Cambridge Biomedical Campus, Cambridge, CB2 0SR UK
| | - Jim McCambridge
- Department of Health Sciences, Seebohm Rowntree Building, University of York, Heslington, York, YO10 5DD UK
| | - Louise Marston
- Department of Primary Care and Population Health, UCL Royal Free Campus, Upper Third Floor, Rowland Hill Street, London, NW3 2PF UK
| | - Paul Wallace
- Department of Primary Care and Population Health, UCL Royal Free Campus, Upper Third Floor, Rowland Hill Street, London, NW3 2PF UK
| | - Christine Godfrey
- Department of Health Sciences, Seebohm Rowntree Building, University of York, Heslington, York, YO10 5DD UK
| | - Elizabeth Murray
- Department of Primary Care and Population Health, UCL Royal Free Campus, Upper Third Floor, Rowland Hill Street, London, NW3 2PF UK
| |
Collapse
|
27
|
Health Behavior Change Support Systems as a research discipline; A viewpoint. Int J Med Inform 2016; 96:3-10. [DOI: 10.1016/j.ijmedinf.2016.06.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Revised: 06/29/2016] [Accepted: 06/30/2016] [Indexed: 11/20/2022]
|
28
|
Duroy D, Boutron I, Baron G, Ravaud P, Estellat C, Lejoyeux M. Impact of a computer-assisted Screening, Brief Intervention and Referral to Treatment on reducing alcohol consumption among patients with hazardous drinking disorder in hospital emergency departments. The randomized BREVALCO trial. Drug Alcohol Depend 2016; 165:236-44. [PMID: 27370526 DOI: 10.1016/j.drugalcdep.2016.06.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Revised: 06/13/2016] [Accepted: 06/16/2016] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To assess the impact of a computer-assisted Screening, Brief Intervention, and Referral to Treatment (SBIRT) on daily consumption of alcohol by patients with hazardous drinking disorder detected after systematic screening during their admission to an emergency department (ED). DESIGN Two-arm, parallel group, multicentre, randomized controlled trial with a centralised computer-generated randomization procedure. SETTING Four EDs in university hospitals located in the Paris area in France. PARTICIPANTS Patients admitted in the ED for any reason, with hazardous drinking disorder detected after systematic screening (i.e., Alcohol Use Disorder Identification Test score ≥5 for women and 8 for men OR self-reported alcohol consumption by week ≥7 drinks for women and 14 for men). INTERVENTIONS The experimental intervention was computer-assisted SBIRT and the comparator was a placebo-controlled intervention (i.e., a computer-assisted education program on nutrition). Interventions were administered in the ED and followed by phone reinforcements at 1 and 3 months. MAIN OUTCOME MEASURE The primary outcome was the mean number of alcohol drinks per day in the previous week, at 12 months. Results From May 2005 to February 2011, 286 patients were randomized to the computer-assisted SBIRT and 286 to the comparator intervention. The two groups did not differ in the primary outcome, with an adjusted mean difference of 0.12 (95% confidence interval, -0.88 to 1.11). CONCLUSIONS There was no additional benefit of the computer-assisted alcohol SBIRT as compared with the computer-assisted education program on nutrition among patients with hazardous drinking disorder detected by systematic screening during their admission to an ED.
Collapse
Affiliation(s)
- David Duroy
- Department of Psychiatry and Addictive Medicine, Hôpital Bichat-Claude Bernard, Assistance Publique des Hôpitaux de Paris, Paris, France; Paris Diderot University - Paris VII, Paris, France.
| | - Isabelle Boutron
- Centre d'Épidémiologie Clinique, Hôpital Hôtel Dieu, Assistance Publique des Hôpitaux de Paris, Paris, France; Paris Descartes University - Paris V, Paris, France; INSERM, UMR 1153 Epidemiology and Biostatistics Sorbonne Paris Cité Center (CRESS), METHODS Team, Paris, France
| | - Gabriel Baron
- Centre d'Épidémiologie Clinique, Hôpital Hôtel Dieu, Assistance Publique des Hôpitaux de Paris, Paris, France; Paris Descartes University - Paris V, Paris, France; INSERM, UMR 1153 Epidemiology and Biostatistics Sorbonne Paris Cité Center (CRESS), METHODS Team, Paris, France
| | - Philippe Ravaud
- Centre d'Épidémiologie Clinique, Hôpital Hôtel Dieu, Assistance Publique des Hôpitaux de Paris, Paris, France; Paris Descartes University - Paris V, Paris, France; INSERM, UMR 1153 Epidemiology and Biostatistics Sorbonne Paris Cité Center (CRESS), METHODS Team, Paris, France
| | - Candice Estellat
- Paris Diderot University - Paris VII, Paris, France; Département d'Epidémiologie et Recherche Clinique/URC Paris-Nord, Hôpital Bichat-Claude Bernard, Assistance Publique des Hôpitaux de Paris, Paris, France; INSERM CIC-EC 1425 and ECEVE UMR 1123, Paris, France
| | - Michel Lejoyeux
- Department of Psychiatry and Addictive Medicine, Hôpital Bichat-Claude Bernard, Assistance Publique des Hôpitaux de Paris, Paris, France; Paris Diderot University - Paris VII, Paris, France
| |
Collapse
|
29
|
Ludden GDS, van Rompay TJL, Kelders SM, van Gemert-Pijnen JEWC. How to Increase Reach and Adherence of Web-Based Interventions: A Design Research Viewpoint. J Med Internet Res 2015; 17:e172. [PMID: 26163456 PMCID: PMC4526989 DOI: 10.2196/jmir.4201] [Citation(s) in RCA: 112] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 05/02/2015] [Accepted: 05/24/2015] [Indexed: 11/13/2022] Open
Abstract
Nowadays, technology is increasingly used to increase people's well-being. For example, many mobile and Web-based apps have been developed that can support people to become mentally fit or to manage their daily diet. However, analyses of current Web-based interventions show that many systems are only used by a specific group of users (eg, women, highly educated), and that even they often do not persist and drop out as the intervention unfolds. In this paper, we assess the impact of design features of Web-based interventions on reach and adherence and conclude that the power that design can have has not been used to its full potential. We propose looking at design research as a source of inspiration for new (to the field) design approaches. The paper goes on to specify and discuss three of these approaches: personalization, ambient information, and use of metaphors. Central to our viewpoint is the role of positive affect triggered by well-designed persuasive features to boost adherence and well-being. Finally, we discuss the future of persuasive eHealth interventions and suggest avenues for follow-up research.
Collapse
Affiliation(s)
- Geke D S Ludden
- Department of Design, Faculty of Engineering Technology, University of Twente, Enschede, Netherlands.
| | | | | | | |
Collapse
|
30
|
Crane D, Garnett C, Brown J, West R, Michie S. Behavior change techniques in popular alcohol reduction apps: content analysis. J Med Internet Res 2015; 17:e118. [PMID: 25977135 PMCID: PMC4468601 DOI: 10.2196/jmir.4060] [Citation(s) in RCA: 116] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Revised: 01/28/2015] [Accepted: 02/03/2015] [Indexed: 11/30/2022] Open
Abstract
Background Mobile phone apps have the potential to reduce excessive alcohol consumption cost-effectively. Although hundreds of alcohol-related apps are available, there is little information about the behavior change techniques (BCTs) they contain, or the extent to which they are based on evidence or theory and how this relates to their popularity and user ratings. Objective Our aim was to assess the proportion of popular alcohol-related apps available in the United Kingdom that focus on alcohol reduction, identify the BCTs they contain, and explore whether BCTs or the mention of theory or evidence is associated with app popularity and user ratings. Methods We searched the iTunes and Google Play stores with the terms “alcohol” and “drink”, and the first 800 results were classified into alcohol reduction, entertainment, or blood alcohol content measurement. Of those classified as alcohol reduction, all free apps and the top 10 paid apps were coded for BCTs and for reference to evidence or theory. Measures of popularity and user ratings were extracted. Results Of the 800 apps identified, 662 were unique. Of these, 13.7% (91/662) were classified as alcohol reduction (95% CI 11.3-16.6), 53.9% (357/662) entertainment (95% CI 50.1-57.7), 18.9% (125/662) blood alcohol content measurement (95% CI 16.1-22.0) and 13.4% (89/662) other (95% CI 11.1-16.3). The 51 free alcohol reduction apps and the top 10 paid apps contained a mean of 3.6 BCTs (SD 3.4), with approximately 12% (7/61) not including any BCTs. The BCTs used most often were “facilitate self-recording” (54%, 33/61), “provide information on consequences of excessive alcohol use and drinking cessation” (43%, 26/61), “provide feedback on performance” (41%, 25/61), “give options for additional and later support” (25%, 15/61) and “offer/direct towards appropriate written materials” (23%, 14/61). These apps also rarely included any of the 22 BCTs frequently used in other health behavior change interventions (mean 2.46, SD 2.06). Evidence was mentioned by 16.4% of apps, and theory was not mentioned by any app. Multivariable regression showed that apps including advice on environmental restructuring were associated with lower user ratings (Β=-46.61, P=.04, 95% CI -91.77 to -1.45) and that both the techniques of “advise on/facilitate the use of social support” (Β=2549.21, P=.04, 95% CI 96.75-5001.67) and the mention of evidence (Β=1376.74, P=.02, 95%, CI 208.62-2544.86) were associated with the popularity of the app. Conclusions Only a minority of alcohol-related apps promoted health while the majority implicitly or explicitly promoted the use of alcohol. Alcohol-related apps that promoted health contained few BCTs and none referred to theory. The mention of evidence was associated with more popular apps, but popularity and user ratings were only weakly associated with the BCT content.
Collapse
Affiliation(s)
- David Crane
- Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom.
| | | | | | | | | |
Collapse
|
31
|
Khadjesari Z, Newbury-Birch D, Murray E, Shenker D, Marston L, Kaner E. Online health check for reducing alcohol intake among employees: a feasibility study in six workplaces across England. PLoS One 2015; 10:e0121174. [PMID: 25798596 PMCID: PMC4370494 DOI: 10.1371/journal.pone.0121174] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Accepted: 01/28/2015] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Most hazardous and harmful drinkers are of working age and do not seek help with their drinking. Occupational health services are uniquely placed to universally screen employees across the range of socioeconomic and ethnic groups. The aim was to explore the feasibility and acceptability of offering electronic screening and brief intervention for alcohol misuse in the context of a health check in six different workplace settings. METHODS AND FINDINGS Employees were recruited from six workplaces across England, including three local authorities, one university, one hospital and one petro-chemical company. A total of 1,254 (8%) employees completed the health check and received personalised feedback on their alcohol intake, alongside feedback on smoking, fruit and vegetable consumption and physical activity. Most participants were female (65%) and of 'White British' ethnicity (94%), with a mean age of 43 years (SD 11). Participants were mostly in Intermediate occupations (58%), followed by Higher managerial / professional (39%) and Routine and manual occupations (2%). A quarter of participants (25%) were drinking at hazardous levels (33% male, 21% female), which decreased with age. Sixty-four percent (n=797) of participants completed online follow-up at three months. Most participants were supportive of workplaces offering employees an online health check (95%), their preferred format was online (91%) and many were confident of the confidentiality of their responses (60%). Whilst the feedback reminded most participants of things they already knew (75%), some were reportedly motivated to change their behaviour (13%). CONCLUSIONS Online health screening and personalised feedback appears feasible and acceptable, but challenges include low participation rates, potentially attracting 'worried well' employees rather than those at greatest health risk, and less acceptance of the approach among older employees and those from ethnic minority backgrounds and routine or manual occupations.
Collapse
Affiliation(s)
- Zarnie Khadjesari
- Department of Primary Care and Population Health, University College London, London, United Kingdom
| | | | - Elizabeth Murray
- Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Don Shenker
- Alcohol Health Network, London, United Kingdom
| | - Louise Marston
- Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Eileen Kaner
- Institute of Health & Society, Newcastle University, Newcastle, United Kingdom
| |
Collapse
|
32
|
Khadjesari Z, Stevenson F, Godfrey C, Murray E. Negotiating the 'grey area between normal social drinking and being a smelly tramp': a qualitative study of people searching for help online to reduce their drinking. Health Expect 2015; 18:2011-20. [PMID: 25676536 PMCID: PMC5016787 DOI: 10.1111/hex.12351] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/16/2015] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION AND AIMS Delivering brief interventions for hazardous and harmful drinking on the Internet may broaden the availability of services and overcome some barriers to accessing help in person. The Down Your Drink (DYD) website, an extended brief intervention, attracted a large number of people looking to reduce their drinking. The aim was to explore the experiences of this e-help seeking population. METHOD Semi-structured interviews were conducted with participants in the DYD trial - an online trial of the effectiveness of DYD compared with an information-only website. Interviewees were asked how they came across the DYD website. Interviews were recorded and transcribed verbatim. Data were analysed by a multidisciplinary team using detailed thematic analysis. RESULTS Eighteen participants were interviewed. Most interviewees perceived their drinking to be a problem, which led them to search the Internet and register for the DYD trial in order to gain access to an intervention to help them reduce their drinking. The type of help required varied from information on the harms of drinking to help with a recognized problem. The privacy of the Internet was perceived as important when searching for help with drinking, as this avoids the stigma and embarrassment associated with help seeking in person. Almost all interviewees perceived a lack of services both online and offline for people wanting to moderate their drinking. CONCLUSION There is a perceived gap in services for hazardous and harmful drinkers wanting to reduce their drinking which could be addressed using online interventions.
Collapse
Affiliation(s)
- Zarnie Khadjesari
- e-Health Unit, UCL Research Department of Primary Care and Population Health, Royal Free Hospital, London, UK
| | - Fiona Stevenson
- e-Health Unit, UCL Research Department of Primary Care and Population Health, Royal Free Hospital, London, UK
| | | | - Elizabeth Murray
- e-Health Unit, UCL Research Department of Primary Care and Population Health, Royal Free Hospital, London, UK
| |
Collapse
|
33
|
López-Pelayo H, Wallace P, Segura L, Miquel L, Díaz E, Teixidó L, Baena B, Struzzo P, Palacio-Vieira J, Casajuana C, Colom J, Gual A. A randomised controlled non-inferiority trial of primary care-based facilitated access to an alcohol reduction website (EFAR Spain): the study protocol. BMJ Open 2014; 4:e007130. [PMID: 25552616 PMCID: PMC4281557 DOI: 10.1136/bmjopen-2014-007130] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Early identification (EI) and brief interventions (BIs) for risky drinkers are effective tools in primary care. Lack of time in daily practice has been identified as one of the main barriers to implementation of BI. There is growing evidence that facilitated access by primary healthcare professionals (PHCPs) to a web-based BI can be a time-saving alternative to standard face-to-face BIs, but there is as yet no evidence about the effectiveness of this approach relative to conventional BI. The main aim of this study is to test non-inferiority of facilitation to a web-based BI for risky drinkers delivered by PHCP against face-to-face BI. METHOD AND ANALYSIS A randomised controlled non-inferiority trial comparing both interventions will be performed in primary care health centres in Catalonia, Spain. Unselected adult patients attending participating centres will be given a leaflet inviting them to log on to a website to complete the Alcohol Use Disorders Identification Test (AUDIT-C) alcohol screening questionnaire. Participants with positive results will be requested online to complete a trial module including consent, baseline assessment and randomisation to either face-to-face BI by the practitioner or BI via the alcohol reduction website. Follow-up assessment of risky drinking will be undertaken online at 3 months and 1 year using the full AUDIT and D5-EQD5 scale. Proportions of risky drinkers in each group will be calculated and non-inferiority assessed against a specified margin of 10%. Assuming reduction of 30% of risky drinkers receiving standard intervention, 1000 patients will be required to give 90% power to reject the null hypothesis. ETHICS AND DISSEMINATION The protocol was approved by the Ethics Commmittee of IDIAP Jordi Gol i Gurina P14/028. The findings of the trial will be disseminated through peer-reviewed journals, national and international conference presentations. TRIAL REGISTRATION NUMBER ClinicalTrials.gov NCT02082990.
Collapse
Affiliation(s)
- Hugo López-Pelayo
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, Fundació Clínic Recerca Biomèdica (FCRB), RETICS, University of Barcelona, Barcelona, Spain
| | - Paul Wallace
- Department of Primary Care and Population Health, University College London, London, UK
| | - Lidia Segura
- Program on Substance Abuse, Public Health Agency, Government of Catalonia, Barcelona, Spain
| | - Laia Miquel
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), RETICS, University of Barcelona, Barcelona, Spain
| | - Estela Díaz
- Program on Substance Abuse, Public Health Agency, Government of Catalonia, Barcelona, Spain
| | - Lidia Teixidó
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, Fundació Clínic Recerca Biomèdica (FCRB), RETICS, University of Barcelona, Barcelona, Spain
| | - Begoña Baena
- Program on Substance Abuse, Public Health Agency, Government of Catalonia, Barcelona, Spain
| | - Pierliugio Struzzo
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Jorge Palacio-Vieira
- Program on Substance Abuse, Public Health Agency, Government of Catalonia, Barcelona, Spain
| | - Cristina Casajuana
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), RETICS, University of Barcelona, Barcelona, Spain
| | - Joan Colom
- Program on Substance Abuse, Public Health Agency, Government of Catalonia, Barcelona, Spain
| | - Antoni Gual
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), RETICS, University of Barcelona, Barcelona, Spain
| |
Collapse
|
34
|
Khadjesari Z, Freemantle N, Linke S, Hunter R, Murray E. Health on the web: randomised controlled trial of online screening and brief alcohol intervention delivered in a workplace setting. PLoS One 2014; 9:e112553. [PMID: 25409454 PMCID: PMC4237335 DOI: 10.1371/journal.pone.0112553] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2014] [Accepted: 08/26/2014] [Indexed: 11/24/2022] Open
Abstract
Background Alcohol misuse in England costs around £7.3 billion (US$12.2 billion) annually from lost productivity and absenteeism. Delivering brief alcohol interventions to employees as part of a health check may be acceptable, particularly with online delivery which can provide privacy for this stigmatised behaviour. Research to support this approach is limited and methodologically weak. The aim was to determine the effectiveness of online screening and personalised feedback on alcohol consumption, delivered in a workplace as part of a health check. Methods and Findings This two-group online individually randomised controlled trial recruited employees from a UK-based private sector organisation (approx. 100,000 employees). 3,375 employees completed the online health check in the three week recruitment period. Of these, 1,330 (39%) scored five or more on the AUDIT-C (indicating alcohol misuse) and were randomised to receive personalised feedback on their alcohol intake, alongside feedback on other health behaviours (n = 659), or to receive feedback on all health behaviours except alcohol intake (n = 671). Participants were mostly male (75%), with a median age of 48 years and half were in managerial positions (55%). Median Body Mass Index was 26, 12% were smokers, median time undertaking moderate/vigorous physical activity a week was 173 minutes and median fruit and vegetable consumption was three portions a day. Eighty percent (n = 1,066) of participants completed follow-up questionnaires at three months. An intention to treat analysis found no difference between experimental groups for past week drinking (primary outcome) (5.6% increase associated with the intervention (95% CI −4.7% to 16.9%; p = .30)), AUDIT (measure of alcohol-related harm) and health utility (EQ-5D). Conclusions There was no evidence to support the use of personalised feedback within an online health check for reducing alcohol consumption among employees in this organisation. Further research is needed on how to engage a larger proportion of employees in screening. Trial Registration International Standard Randomised Controlled Trial Number Register ISRCTN50658915
Collapse
Affiliation(s)
- Zarnie Khadjesari
- Research Department of Primary Care and Population Health, University College London, Royal Free Hospital, London, United Kingdom
| | - Nick Freemantle
- Research Department of Primary Care and Population Health, University College London, Royal Free Hospital, London, United Kingdom
| | - Stuart Linke
- Camden and Islington NHS Foundation Trust, London, United Kingdom
| | - Rachael Hunter
- Research Department of Primary Care and Population Health, University College London, Royal Free Hospital, London, United Kingdom
| | - Elizabeth Murray
- Research Department of Primary Care and Population Health, University College London, Royal Free Hospital, London, United Kingdom
| |
Collapse
|
35
|
McCambridge J, Cunningham JA. The early history of ideas on brief interventions for alcohol. Addiction 2014; 109:538-46. [PMID: 24354855 PMCID: PMC3992901 DOI: 10.1111/add.12458] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Revised: 08/06/2013] [Accepted: 12/11/2013] [Indexed: 11/29/2022]
Abstract
AIMS This study explores the early development of brief interventions for alcohol using a history of ideas approach with a particular focus on intervention content. METHODS The source publications of the key primary studies published from approximately 1962 to 1992 were examined, followed by a brief review of the earliest reviews in this field. These studies were placed in the context of developments in alcohol research and in public health. RESULTS After early pioneering work on brief interventions, further advances were not made until thinking about alcohol problems and their treatment, most notably on controlled drinking, along with wider changes in public health, created new conditions for progress. There was then a golden era of rapid advance in the late 1980s and early 1990s, when preventing the development of problem drinking became important for public health reasons, in addition to helping already problematic drinkers. Many research challenges identified at that time remain to be met. The content of brief interventions changed over the period of study, although not in ways well informed by research advances, and there were also obvious continuities, with a renewed emphasis on the facilitation of self-change being one important consequence of the development of internet applications. CONCLUSIONS Ideas about brief interventions have changed in important ways. Brief interventions have been studied with different populations of drinkers, with aims embracing both individual and population-level perspectives, and without well-specified contents. The brief intervention field is an appropriate target for further historical investigations, which may help thinking about addressing alcohol and other problems.
Collapse
Affiliation(s)
- Jim McCambridge
- Faculty of Public Health and Policy, London School of Hygiene and Tropical MedicineLondon, UK,Correspondence to: Jim McCambridge, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK. E-mail:
| | - John A Cunningham
- Centre for Mental Health Research, The Australian National UniversityCanberra, Australia,Centre for Addiction and Mental HealthToronto, Canada
| |
Collapse
|
36
|
McCambridge J, Bendtsen M, Karlsson N, White IR, Bendtsen P. Alcohol assessment & feedback by e-mail for university student hazardous and harmful drinkers: study protocol for the AMADEUS-2 randomised controlled trial. BMC Public Health 2013; 13:949. [PMID: 24456668 PMCID: PMC4029223 DOI: 10.1186/1471-2458-13-949] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Accepted: 10/09/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Alcohol is responsible for a large and growing proportion of the global burden of disease, as well as being the cause of social problems. Brief interventions are one component of comprehensive policy measures necessary to reduce these harms. Brief interventions increasingly take advantage of the Internet to reach large numbers of high risk groups such as students. The research literature on the efficacy and effectiveness of online interventions is developing rapidly. Although many studies show benefits in the form of reduced consumption, other intervention studies show no effects, for reasons that are unclear. Sweden became the first country in the world to implement a national system in which all university students are offered a brief online intervention via an e-mail. METHODS/DESIGN This randomized controlled trial (RCT) aims to evaluate the effectiveness of this national system comprising a brief online intervention among university students who are hazardous and harmful drinkers. This study employs a conventional RCT design in which screening to determine eligibility precedes random allocation to immediate or delayed access to online intervention. The online intervention evaluated comprises three main components; assessment, normative feedback and advice on reducing drinking. Screening is confined to a single question in order to minimise assessment reactivity and to prevent contamination. Outcomes will be evaluated after 2 months, with total weekly alcohol consumption being the primary outcome measure. Invitations to participate are provided by e-mail to approximately 55,000 students in 9 Swedish universities. DISCUSSION This RCT evaluates routine service provision in Swedish universities via a delay in offer of intervention to the control group. It evaluates effects in the key population for whom this intervention has been designed. Study findings will inform the further development of the national service provision. TRIAL REGISTRATION ISRCTN02335307.
Collapse
|
37
|
Murray E, White IR, Varagunam M, Godfrey C, Khadjesari Z, McCambridge J. Attrition revisited: adherence and retention in a web-based alcohol trial. J Med Internet Res 2013; 15:e162. [PMID: 23996958 PMCID: PMC3815435 DOI: 10.2196/jmir.2336] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2012] [Revised: 04/04/2013] [Accepted: 05/08/2013] [Indexed: 11/17/2022] Open
Abstract
Background Attrition is a noted feature of eHealth interventions and trials. In 2005, Eysenbach published a landmark paper calling for a “science of attrition,” suggesting that the 2 forms of attrition—nonusage attrition (low adherence to the intervention) and dropout attrition (poor retention to follow-up)—may be related and that this potential relationship deserved further study. Objective The aim of this paper was to use data from an online alcohol trial to explore Eysenbach’s hypothesis, and to answer 3 research questions: (1) Are adherence and retention related? If so, how, and under which circumstances? (2) Do adherence and retention have similar predictors? Can these predictors adequately explain any relationship between adherence and retention or are there additional, unmeasured predictors impacting on the relationship? (3) If there are additional unmeasured predictors impacting on the relationship, are there data to support Eysenbach’s hypothesis that these are related to overall levels of interest? Methods Secondary analysis of data from an online trial of an online intervention to reduce alcohol consumption among heavy drinkers. The 2 outcomes were adherence to the intervention measured by number of log-ins, and retention to the trial measured by provision of follow-up data at 3 months (the primary outcome point). Dependent variables were demographic and alcohol-related data collected at baseline. Predictors of adherence and retention were modeled using logistic regression models. Results Data were available on 7932 participants. Adherence and retention were related in a complex fashion. Participants in the intervention group were more likely than those in the control group to log in more than once (42% vs 28%, P<.001) and less likely than those in the control group to respond at 3 months (40% vs 49%, P<.001). Within each randomized group, participants who logged in more frequently were more likely to respond than those who logged in less frequently. Response rates in the intervention group for those who logged in once, twice, or ≥3 times were 34%, 46%, and 51%, respectively (P<.001); response rates in the control group for those who logged in once, twice, or ≥3 times were 44%, 60%, and 67%, respectively (P<.001). Relationships between baseline characteristics and adherence and retention were also complex. Where demographic characteristics predicted adherence, they tended also to predict retention. However, characteristics related to alcohol consumption and intention or confidence in reducing alcohol consumption tended to have opposite effects on adherence and retention, with factors that predicted improved adherence tending to predict reduced retention. The complexity of these relationships suggested the existence of an unmeasured confounder. Conclusions In this dataset, adherence and retention were related in a complex fashion. We propose a possible explanatory model for these data. Trial Registration International Standard Randomized Controlled Trial Number (ISRCTN): 31070347; http://www.controlled-trials.com/ISRCTN31070347 (Archived by WebCite at http://www.webcitation.org/6IEmNnlCn).
Collapse
Affiliation(s)
- Elizabeth Murray
- e-Health Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom.
| | | | | | | | | | | |
Collapse
|
38
|
Williams S, Yardley L, Wills GB. A qualitative case study of LifeGuide: users' experiences of software for developing Internet-based behaviour change interventions. Health Informatics J 2013; 19:61-75. [PMID: 23486826 DOI: 10.1177/1460458212458915] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Previously, behavioural scientists seeking to create Internet-based behaviour change interventions have had to rely on computer scientists to actually develop and modify web interventions. The LifeGuide software was designed to enable behavioural researchers to develop and adapt Internet-based behavioural interventions themselves. This article reports a qualitative case study of users' experiences and perceptions of the LifeGuide software. The aim was to explore users' experiences and their perceptions of the benefits and limitations of this approach to intervention development. Twenty LifeGuide users took part in semi-structured interviews and one provided feedback via email. Thematic analysis identified three overarching themes: 'Recognising LifeGuide's potential', 'I'm not a programmer' and 'Knowledge sharing - the future of LifeGuide'. Users valued LifeGuide's potential to allow them to flexibly develop and modify interventions at little cost. However, users noted that their lack of programming experience meant that they needed to learn new skills for using the software, and they varied in the extent to which they felt able to develop interventions without any input from programmers. Respondents saw the potential of using the LifeGuide Community Website to share technical support and examples of intervention components to support their use of LifeGuide.
Collapse
|
39
|
Health on the web: randomised trial of work-based online screening and brief intervention for hazardous and harmful drinking. BMC Public Health 2013; 13:505. [PMID: 23706155 PMCID: PMC3671166 DOI: 10.1186/1471-2458-13-505] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Accepted: 05/21/2013] [Indexed: 11/24/2022] Open
Abstract
Background Alcohol misuse is a significant international public health problem. Screening and brief intervention (SBI) in primary care reduces alcohol consumption by about 15 – 30%, sustained over 12 months in hazardous or harmful drinkers but implementation has proved difficult leading to growing interest in exploring the effectiveness of SBI in other settings, including the workplace. Computerised interventions for alcohol misuse can be as effective as traditional face-to-face interventions and may have advantages, including anonymity, convenience and availability. Methods/design Individually randomised controlled trial to determine the effectiveness and cost-effectiveness of offering online screening and brief intervention for alcohol misuse in a workplace. Participants: adults (aged 18 or over) employed by participating employers scoring 5 or more on a three item screen for alcohol misuse (the AUDIT-C) indicating possible hazardous or harmful alcohol consumption, recruited through the offer of an online health check providing screening for a range of health behaviours with personalised feedback. Participants who accept the health check and score 5 or more on the alcohol screen will be randomised to receiving immediate feedback on their alcohol consumption and access to an online intervention offering support in reducing alcohol consumption (Down Your Drink) or delayed feedback and access to Down Your Drink after completion of follow-up data at three months. All employees who take the online health check will receive personalised feedback on other screened health behaviours including diet, physical activity, smoking, and body mass index. The primary outcome is alcohol consumption in the past week at three months; secondary outcomes are the AUDIT, EQ-5D, days off work, number and duration of hospital admissions, costs and use of the intervention. A sample size of 1,472 participants (736 in each arm) provides 90% power with 5% significance to determine a 20% reduction in alcohol consumption. Outcomes between groups at three months will be compared following the intention to treat principle and economic analyses will follow NICE guidance. Discussion This innovative design avoids recruitment bias by not mentioning alcohol in the invitation and avoids reactivity of assessment by not collecting baseline data on alcohol consumption.
Collapse
|
40
|
Rooke S, Copeland J, Norberg M, Hine D, McCambridge J. Effectiveness of a self-guided web-based cannabis treatment program: randomized controlled trial. J Med Internet Res 2013; 15:e26. [PMID: 23470329 PMCID: PMC3636012 DOI: 10.2196/jmir.2256] [Citation(s) in RCA: 90] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2012] [Revised: 10/02/2012] [Accepted: 11/08/2012] [Indexed: 01/17/2023] Open
Abstract
Background Self-help strategies offer a promising way to address problems with access to and stigma associated with face-to-face drug and alcohol treatment, and the Internet provides an excellent delivery mode for such strategies. To date, no study has tested the effectiveness of a fully self-guided web-based treatment for cannabis use and related problems. Objectives The current study was a two-armed randomized controlled trial aimed at testing the effectiveness of Reduce Your Use, a fully self-guided web-based treatment program for cannabis use disorder consisting of 6 modules based on cognitive, motivational, and behavioral principles. Methods 225 individuals who wanted to cease or reduce their cannabis use were recruited using both online and offline advertising methods and were randomly assigned to receive: (1) the web-based intervention, or (2) a control condition consisting of 6 modules of web-based educational information on cannabis. Assessments of cannabis use, dependence symptoms, and abuse symptoms were conducted through online questionnaires at baseline, and at 6-week and 3-month follow-ups. Two sets of data analyses were undertaken—complier average causal effect (CACE) modeling and intention to treat (ITT). Results Two thirds (149) of the participants completed the 6-week postintervention assessment, while 122 (54%) completed the 3-month follow-up assessment. Participants in the intervention group completed an average of 3.5 of the 6 modules. The CACE analysis revealed that at 6 weeks, the experimental group reported significantly fewer days of cannabis use during the past month (P=.02), significantly lower past-month quantity of cannabis use (P=.01), and significantly fewer symptoms of cannabis abuse (P=.047) relative to controls. Cannabis dependence symptoms (number and severity) and past-month abstinence did not differ significantly between groups (Ps>.05). Findings at 3 months were similar, except that the experimental group reported significantly fewer and less severe cannabis dependence symptoms (Ps<.05), and past-month quantity of cannabis consumed no longer differed significantly between groups (P=.16). ITT analyses yielded similar outcomes. Conclusion Findings suggest that web-based interventions may be an effective means of treating uncomplicated cannabis use and related problems and reducing the public health burden of cannabis use disorders. Trial registration ACTRN12609000856213, Australian New Zealand Clinical Trials Registry.
Collapse
Affiliation(s)
- Sally Rooke
- University of New South Wales, Randwick, Australia.
| | | | | | | | | |
Collapse
|
41
|
Struzzo P, Scafato E, McGregor R, Della Vedova R, Verbano L, Lygidakis C, Tersar C, Crapesi L, Tubaro G, Freemantle N, Wallace P. A randomised controlled non-inferiority trial of primary care-based facilitated access to an alcohol reduction website (EFAR-FVG): the study protocol. BMJ Open 2013; 3:e002304. [PMID: 23408073 PMCID: PMC3586130 DOI: 10.1136/bmjopen-2012-002304] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Revised: 01/11/2013] [Accepted: 01/21/2013] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION There is a strong body of evidence demonstrating the effectiveness of brief interventions by primary care professionals for risky drinkers. However, implementation levels remain low because of time constraints and other factors. Facilitated access to an alcohol reduction website offers primary care professionals a time-saving alternative to standard face-to-face intervention, but it is not known whether it is as effective. METHODS AND ANALYSIS A randomised controlled non-inferiority trial for risky drinkers comparing facilitated access to a dedicated website with standard face-to-face brief intervention to be conducted in primary care settings in the Region of Friuli Giulia Venezia, Italy. Adult patients will be given a leaflet inviting them to log on to a website to complete the Alcohol Use Disorders Identification Test (AUDIT-C) alcohol screening questionnaire. Screen positives will be requested to complete an online trial module including consent, baseline assessment and randomisation to either standard intervention by the practitioner or facilitated access to an alcohol reduction website. Follow-up assessment of risky drinking will be undertaken online at 1 month, 3 months and 1 year using the full AUDIT questionnaire. Proportions of risky drinkers in each group will be calculated and non-inferiority assessed against a specified margin of 10%. Assuming a reduction of 30% of risky drinkers receiving standard intervention, 1000 patients will be required to give 90% power to reject the null hypothesis. ETHICS AND DISSEMINATION The protocol was approved by the Isontina Independent Local Ethics Committee on 14 June 2012. The findings of the trial will be disseminated through peer-reviewed journals, national and international conference presentations and public events involving the local administrations of the towns where the trial participants are resident. REGISTRATION DETAILS Trial registration number NCT: 01638338.
Collapse
Affiliation(s)
- Pierluigi Struzzo
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Emanuele Scafato
- Istituto Superiore di Sanità, WHO Collaborating Centre for Research and Health Promotion on Alcohol and Alcohol-Related Health Problems, Osservatorio Nazionale Alcol, Centro Nazionale di Epidemiologia, Sorveglianza e Promozione della Salute, Rome, Italy
| | | | - Roberto Della Vedova
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Lisa Verbano
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | | | - Costanza Tersar
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Lucia Crapesi
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Gianni Tubaro
- Region Friuli Venezia Giulia, Regional Centre for the Training in Primary Care, Monfalcone, Italy
| | - Nick Freemantle
- Department of Primary Care and Population Health, University College London, London, UK
| | - Paul Wallace
- National Institute of Health Research Clinical Research Networks, University of Leeds, Leeds, UK
| |
Collapse
|
42
|
Agerwala SM, McCance-Katz EF. Integrating screening, brief intervention, and referral to treatment (SBIRT) into clinical practice settings: a brief review. J Psychoactive Drugs 2013; 44:307-17. [PMID: 23210379 DOI: 10.1080/02791072.2012.720169] [Citation(s) in RCA: 148] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Screening, brief intervention, and referral to treatment (SBIRT) is a public health approach to the delivery of early intervention and treatment services for individuals at risk of developing substance use disorders (SUDs) and those who have already developed these disorders. SBIRT can be flexibly applied; therefore, it can be delivered in many clinical care settings. SBIRT has been adapted for use in hospital emergency settings, primary care centers, office- and clinic-based practices, and other community settings, providing opportunities for early intervention with at-risk substance users before more severe consequences occur. In addition, SBIRT interventions can include the provision of brief treatment for those with less severe SUDs and referrals to specialized substance abuse treatment programs for those with more severe SUDs. Screening large numbers of individuals presents an opportunity to engage those who are in need of treatment. However, additional research is needed to determine how best to implement SBIRT.
Collapse
Affiliation(s)
- Suneel M Agerwala
- University of California, San Francisco, Addiction Medicine Research, Department of Psychiatry, San Francisco, CA, USA
| | | |
Collapse
|
43
|
McCambridge J, Kypri K, Bendtsen P, Porter J. The use of deception in public health behavioral intervention trials: a case study of three online alcohol trials. THE AMERICAN JOURNAL OF BIOETHICS : AJOB 2013; 13:39-47. [PMID: 24161181 PMCID: PMC3856517 DOI: 10.1080/15265161.2013.839751] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Some public health behavioral intervention research studies involve deception. A methodological imperative to minimize bias can be in conflict with the ethical principle of informed consent. As a case study, we examine the specific forms of deception used in three online randomized controlled trials evaluating brief alcohol interventions. We elaborate our own decision making about the use of deception in these trials, and present our ongoing findings and uncertainties. We discuss the value of the approach of pragmatism for examining these kinds of ethical issues that can arise in research on public health interventions.
Collapse
Affiliation(s)
| | | | | | - John Porter
- London School of Hygiene and Tropical Medicine
| |
Collapse
|
44
|
Murray E, Linke S, Harwood E, Conroy S, Stevenson F, Godfrey C. Widening access to treatment for alcohol misuse: description and formative evaluation of an innovative web-based service in one primary care trust. Alcohol Alcohol 2012; 47:697-701. [PMID: 22917754 DOI: 10.1093/alcalc/ags096] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
AIMS To describe the development and evaluation of an innovative web-based service for hazardous or harmful drinkers. METHODS Patients were identified in General Practice and referred to the new service. Mixed methods were used for evaluation. RESULTS The service was feasible and acceptable to patients, primary care professionals and commissioners. Users appeared to reduce their alcohol consumption. CONCLUSION This model may be of interest to other primary care commissioners looking to increase access to alcohol treatments at low cost.
Collapse
Affiliation(s)
- Elizabeth Murray
- E-Health unit, Research Department of Primary Care and Population Health, University College London, Upper Floor 3, Rowlabd Hill Street, London NW3, UK.
| | | | | | | | | | | |
Collapse
|
45
|
Cunningham JA. Comparison of two internet-based interventions for problem drinkers: randomized controlled trial. J Med Internet Res 2012; 14:e107. [PMID: 22954459 PMCID: PMC3799611 DOI: 10.2196/jmir.2090] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2012] [Revised: 04/11/2012] [Accepted: 05/10/2012] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Alcohol problems are a serious public health concern, and few problem drinkers ever seek treatment. The Internet is one means of promoting access to care, but more research is needed to test the best types of interventions to employ. Evaluation of Internet-based interventions that contain a variety of research-validated cognitive-behavioral tools, which have been shown to be helpful to those with more severe alcohol concerns, should be a priority. OBJECTIVE To evaluate whether providing access to an extended Internet intervention for alcohol problems offers additional benefits in promoting reductions in alcohol consumption compared with a brief Internet intervention. The hypothesis for the current trial was that respondents who were provided with access to an extended Internet intervention (the Alcohol Help Center [AHC]) would display significantly improved drinking outcomes at 6-month follow-up, compared with respondents who were provided with access to a brief Internet intervention (the Check Your Drinking [CYD] screener). METHODS A single-blinded randomized controlled trial with a 6-month follow-up. A general population sample of problem drinkers was recruited through newspaper advertisements in a large metropolitan city. Baseline and follow-up data were collected by postal mail. RESULTS A volunteer sample of problem drinkers of legal drinking age with home access to the Internet were recruited for the trial. Of 239 potential respondents recruited in 2010, 170 met inclusion criteria (average age 45 years; 101/170, 59.4% male; average Alcohol Use Disorders Identification Test [AUDIT] score of 22). Follow-up rates were 90.0% (153/170) with no adverse effects of the interventions reported. A repeated-measures multivariate analysis of variance of the outcome measures using an intent-to-treat approach found a significantly greater reduction in amount of drinking among participants provided access to the AHC than among participants provided access to the CYD (P = .046). CONCLUSIONS The provision of the AHC gave additional benefit in the short term to problem drinkers over that seen from the research-validated CYD, indicating the benefits of promoting access to these interventions as one means of helping people with problem drinking concerns. TRIAL REGISTRATION ClinicalTrials.gov NCT01114919; http://clinicaltrials.gov/ct2/show/NCT01114919 (Archived by WebCite at http://www.webcitation.org/68t1dCkRZ).
Collapse
Affiliation(s)
- John Alastair Cunningham
- Social and Epidemiological Research, Centre for Addiction and Mental Health, Toronto, ON, Canada.
| |
Collapse
|
46
|
McCambridge J, Bendtsen P, Bendtsen M, Nilsen P. Alcohol email assessment and feedback study dismantling effectiveness for university students (AMADEUS-1): study protocol for a randomized controlled trial. Trials 2012; 13:49. [PMID: 22540638 PMCID: PMC3390901 DOI: 10.1186/1745-6215-13-49] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Accepted: 04/27/2012] [Indexed: 11/10/2022] Open
Abstract
Background Alcohol causes huge problems for population health and for society, which require interventions with individuals as well as populations to prevent and reduce harms. Brief interventions can be effective and increasingly take advantage of the internet to reach high-risk groups such as students. The research literature on the effectiveness of online interventions is developing rapidly and is confronted by methodological challenges common to other areas of e-health including attrition and assessment reactivity and in the design of control conditions. Methods/design The study aim is to evaluate the effectiveness of a brief online intervention, employing a randomized controlled trial (RCT) design that takes account of baseline assessment reactivity, and other possible effects of the research process. Outcomes will be evaluated after 3 months both among student populations as a whole including for a randomized no contact control group and among those who are risky drinkers randomized to brief assessment and feedback (routine practice) or to brief assessment only. A three-arm parallel groups trial will also allow exploration of the magnitude of the feedback and assessment component effects. The trial will be undertaken simultaneously in 2 universities randomizing approximately 15,300 students who will all be blinded to trial participation. All participants will be offered routine practice intervention at the end of the study. Discussion This trial informs the development of routine service delivery in Swedish universities and more broadly contributes a new approach to the study of the effectiveness of online interventions in student populations, with relevance to behaviors other than alcohol consumption. The use of blinding and deception in this study raise ethical issues that warrant further attention. Trial registration ISRCTN28328154
Collapse
Affiliation(s)
- Jim McCambridge
- Faculty of Public Health & Policy, London School of Hygiene and Tropical Medicine, 15-17 Tavistock Place, London, WC1H 9SH, UK.
| | | | | | | |
Collapse
|
47
|
Cunningham JA, McCambridge J. Is alcohol dependence best viewed as a chronic relapsing disorder? Addiction 2012; 107:6-12. [PMID: 21981681 PMCID: PMC3272223 DOI: 10.1111/j.1360-0443.2011.03583.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2010] [Revised: 03/07/2011] [Accepted: 06/29/2011] [Indexed: 11/28/2022]
Abstract
This 'For Debate' paper starts by recognizing the growing trend towards considering alcohol dependence as a chronic relapsing disorder. We argue that the adoption of this model results from focusing on those in treatment for alcohol dependence rather than considering the larger number of people in the general population who meet criteria for alcohol dependence at some point in their lives. The majority of the general population who ever experience alcohol dependence do not behave as though they have a chronic relapsing disorder: they do not seek treatment, resolve their dependence themselves and do not relapse repeatedly. We suggest that caution is therefore needed in using the chronic relapsing disorder label. Our primary concerns are that this formulation privileges biological aspects of dependence to the detriment of psychological and social contributions, it inhibits much-needed developments in understanding alcohol dependence and leads to inefficient distributions of public health and clinical care resources for alcohol dependence. We invite debate on this issue.
Collapse
|
48
|
Young LB. Telemedicine interventions for substance-use disorder: a literature review. J Telemed Telecare 2011; 18:47-53. [PMID: 22101610 DOI: 10.1258/jtt.2011.110608] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A literature review was conducted to identify research into multiple-contact (i.e. extended) telemedicine interventions for substance-use disorder. The goals were: (1) to describe the methodology used to evaluate telemedicine interventions; (2) to identify the range of interventions which have been formally evaluated; and (3) to summarize the findings. Fourteen databases and Google Scholar were searched, as well as bibliographies of relevant papers and online conference abstracts. There were 50 studies which met the inclusion criteria, of which 50% were randomized controlled trials. The studies most frequently reported the effect on substance use and 61% of those findings fully supported telemedicine interventions. Although the studies reported persistent challenges in sustaining participation, 76% of the studies reporting on satisfaction indicated that participants were enthusiastic supporters of telemedicine. Only 30% of reviewed studies addressed the effect on resource utilization. The majority of studies reported evidence of clinical effectiveness, which justifies continued research in the field.
Collapse
Affiliation(s)
- Lance Brendan Young
- Center for Comprehensive Access and Delivery Research and Development, VA Iowa City Health Care System, Iowa City, IA 52246, USA.
| |
Collapse
|
49
|
Gainsbury S, Blaszczynski A. Online self-guided interventions for the treatment of problem gambling. INTERNATIONAL GAMBLING STUDIES 2011. [DOI: 10.1080/14459795.2011.617764] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
50
|
White IR, Kalaitzaki E, Thompson SG. Allowing for missing outcome data and incomplete uptake of randomised interventions, with application to an Internet-based alcohol trial. Stat Med 2011; 30:3192-207. [PMID: 21948462 PMCID: PMC3279649 DOI: 10.1002/sim.4360] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Revised: 07/05/2011] [Accepted: 07/13/2011] [Indexed: 11/23/2022]
Abstract
Missing outcome data and incomplete uptake of randomised interventions are common problems, which complicate the analysis and interpretation of randomised controlled trials, and are rarely addressed well in practice. To promote the implementation of recent methodological developments, we describe sequences of randomisation-based analyses that can be used to explore both issues. We illustrate these in an Internet-based trial evaluating the use of a new interactive website for those seeking help to reduce their alcohol consumption, in which the primary outcome was available for less than half of the participants and uptake of the intervention was limited. For missing outcome data, we first employ data on intermediate outcomes and intervention use to make a missing at random assumption more plausible, with analyses based on general estimating equations, mixed models and multiple imputation. We then use data on the ease of obtaining outcome data and sensitivity analyses to explore departures from the missing at random assumption. For incomplete uptake of randomised interventions, we estimate structural mean models by using instrumental variable methods. In the alcohol trial, there is no evidence of benefit unless rather extreme assumptions are made about the missing data nor an important benefit in more extensive users of the intervention. These findings considerably aid the interpretation of the trial's results. More generally, the analyses proposed are applicable to many trials with missing outcome data or incomplete intervention uptake. To facilitate use by others, Stata code is provided for all methods. Copyright © 2011 John Wiley & Sons, Ltd.
Collapse
Affiliation(s)
- Ian R White
- Medical Research Council Biostatistics Unit, Cambridge, UK.
| | | | | |
Collapse
|