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Anraad C, van Empelen P, Ruiter RAC, Rijnders M, van Groessen K, van Keulen HM. Promoting informed decision making about maternal pertussis vaccination: the systematic development of an online tailored decision aid and a centering-based group antenatal care intervention. Front Public Health 2024; 12:1256337. [PMID: 38425460 PMCID: PMC10902124 DOI: 10.3389/fpubh.2024.1256337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 01/23/2024] [Indexed: 03/02/2024] Open
Abstract
Introduction Maintaining and enhancing vaccine confidence continues to be a challenge. Making an informed decision not only helps to avoid potential future regret but also reduces susceptibility to misinformation. There is an urgent need for interventions that facilitate informed decision-making about vaccines. This paper describes the systematic development of two interventions designed to promote informed decision making and indirectly, acceptance of maternal pertussis vaccination (MPV) in the Netherlands. Materials and methods The 6-step Intervention Mapping (IM) protocol was used for the development of an online tailored decision aid and Centering Pregnancy-based Group Antenatal Care (CP) intervention. A needs assessment was done using empirical literature and conducting a survey and focus groups (1), intervention objectives were formulated at the behavior and determinants levels (2), theoretical methods of behavior change were selected and translated into practical applications (3), which were further developed into the two interventions using user-centered design (4). Finally, plans were developed for implementation (5), and evaluation (6) of the interventions. Results The needs assessment showed that pregnant women often based their decision about MPV on information sourced online and conversations with their partners, obstetric care providers, and peers. Responding to these findings, we systematically developed two interactive, theory-based interventions. We created an online tailored decision aid, subjecting it to four iterations of testing among pregnant women, including those with low literacy levels. Participants evaluated prototypes of the intervention positively on relevance and usability. In addition, a CP intervention was developed with midwives. Conclusion Using IM resulted in the creation of an online decision aid and CP intervention to promote informed decision making regarding MPV. This description of the systematic development of the interventions not only serves to illustrate design rationales, it will also aid the interpretation of the evaluation of the interventions, the development of future interventions promoting informed decision and acceptance of vaccines, and comparisons with other interventions.
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Affiliation(s)
- Charlotte Anraad
- Department of Work and Social Psychology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
- TNO Child Health, Netherlands Organization for Applied Scientific Research, Leiden, Netherlands
| | - Pepijn van Empelen
- TNO Child Health, Netherlands Organization for Applied Scientific Research, Leiden, Netherlands
| | - Robert A. C. Ruiter
- Department of Work and Social Psychology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, Netherlands
| | - Marlies Rijnders
- TNO Child Health, Netherlands Organization for Applied Scientific Research, Leiden, Netherlands
| | | | - Hilde M. van Keulen
- TNO Child Health, Netherlands Organization for Applied Scientific Research, Leiden, Netherlands
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Wang L, Yuwen W, Hua W, Chen L, Forsythe Cox V, Zheng H, Ning Z, Zhao Z, Liu Z, Jiang Y, Li X, Guo Y, Simoni JM. Enhancing Mental Health and Medication Adherence Among Men Who Have Sex With Men Recently Diagnosed With HIV With a Dialectical Behavior Therapy-Informed Intervention Incorporating mHealth, Online Skills Training, and Phone Coaching: Development Study Using Human-Centered Design Approach. JMIR Form Res 2023; 7:e47903. [PMID: 37831497 PMCID: PMC10611999 DOI: 10.2196/47903] [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: 04/04/2023] [Revised: 08/07/2023] [Accepted: 08/08/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND Mental health problems are common among men who have sex with men (MSM) living with HIV and may negatively affect medication adherence. Psychosocial interventions designed to address these urgent needs are scarce in China. Incorporating behavioral health theories into intervention development strengthens the effectiveness of these interventions. The absence of a robust theoretical basis for interventions may also present challenges to identify active intervention ingredients. OBJECTIVE This study aims to systematically describe the development of a mobile health-based intervention for MSM recently diagnosed with HIV in China, including the theoretical basis for the content and the considerations for its technological delivery. METHODS We used intervention mapping (IM) to guide overall intervention development, a behavioral intervention technology model for technological delivery design, and a human-centered design and cultural adaptation model for intervention tailoring throughout all steps of IM. RESULTS The dialectical behavior therapy (DBT)-informed intervention, Turning to Sunshine, comprised 3 components: app-based individual skills learning, group-based skills training, and on-demand phone coaching. The theoretical basis for the intervention content is based on the DBT model of emotions, which fits our conceptualization of the intervention user's mental health needs. The intervention aims to help MSM recently diagnosed with HIV (1) survive moments of high emotional intensity and strong action urges, (2) change emotional expression to regulate emotions, and (3) reduce emotional vulnerability, as well as (4) augment community resources for mental health services. Technological delivery considerations included rationale of the medium, complexity, and esthetics of information delivery; data logs; data visualization; notifications; and passive data collection. CONCLUSIONS This study laid out the steps for the development of a DBT-informed mobile health intervention that integrated app-based individual learning, group-based skills training, and phone coaching. This intervention, Turning to Sunshine, aims to improve mental health outcomes for MSM newly diagnosed with HIV in China. The IM framework informed by human-centered design principles and cultural adaptation considerations offered a systematic approach to develop the current intervention and tailor it to the target intervention users. The behavioral intervention technology model facilitated the translation of behavioral intervention strategies into technological delivery components. The systematic development and reporting of the current intervention can serve as a guide for similar intervention studies. The content of the current intervention could be adapted for a broader population with similar emotional struggles to improve their mental health outcomes.
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Affiliation(s)
- Liying Wang
- Department of Psychology, University of Washington, Seattle, WA, United States
| | - Weichao Yuwen
- School of Nursing & Healthcare Leadership, University of Washington, Tacoma, Tacoma, WA, United States
| | - Wenzhe Hua
- School of Nursing, Shanghai Jiao Tong University, Shanghai, China
| | - Lingxiao Chen
- Department of Human and Organizational Development, Vanderbilt University, Nashville, TN, United States
| | - Vibh Forsythe Cox
- Department of Psychology, University of Washington, Seattle, WA, United States
| | - Huang Zheng
- Shanghai China Sex Worker & Men who have Sex with Men Center, Shanghai, China
| | - Zhen Ning
- Department of HIV/STD Control and Prevention, Shanghai Municipal Centers for Disease Control and Prevention, Shanghai, China
| | - Zhuojun Zhao
- Department of Human-Centered Design and Engineering, University of Washington, Seattle, WA, United States
| | - Zhaoyu Liu
- Department of Human-Centered Design and Engineering, University of Washington, Seattle, WA, United States
| | - Yunzhang Jiang
- Courant Institute of Mathematical Sciences, New York University, New York, NY, United States
| | - Xinran Li
- Department of Psychology, University of Washington, Seattle, WA, United States
| | - Yawen Guo
- Information School, University of Washington, Seattle, WA, United States
| | - Jane M Simoni
- Department of Psychology, University of Washington, Seattle, WA, United States
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Curry J, Lind M, Short CE, Vandelanotte C, Evans HEL, Pearson M, Forbes CC. Evaluating a web-based computer-tailored physical activity intervention for those living with and beyond lung cancer (ExerciseGuide UK): protocol for a single group feasibility and acceptability study. Pilot Feasibility Stud 2022; 8:182. [PMID: 35964141 PMCID: PMC9375062 DOI: 10.1186/s40814-022-01129-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 07/19/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Lung cancer is the leading cause of cancer-related death globally. Physical activity and exercise provide unequivocal benefits to those living with and beyond lung cancer. However, few of those living with and beyond cancer meet the national physical activity guidelines. Various barriers exist for this population's engagement in physical activity and exercise, such as the lack of knowledge and lack of tailored information, little access to exercise specialists, fatigue, and mobility challenges. Digitally delivered programmes have the potential to address several of these barriers, with techniques like "computer-tailoring" available to enable the delivery of tailored content at a time and place that is convenient. However, evaluation of such programmes is needed prior to implementation. This protocol describes a single group study that will examine the feasibility and acceptability of an online tool (ExerciseGuide UK) that provides those living with and beyond lung cancer web-based computer-tailored physical activity prescription and modules underpinned by behaviour change theories. METHODS Thirty-five individuals diagnosed with lung cancer, or cancer affecting the lung (e.g. pleural mesothelioma), will be recruited into a single-intervention arm. The platform will provide tailored resources and a personalised physical activity programme using IF-THEN algorithms. Exercise prescription will be tailored on factors such as self-reported specific pain location, exercise history, and current physical fitness. In addition, modules grounded in behaviour change will supplement the physical activity programme and will focus on topics such as exercise benefits, safety, goal setting, and tracking. The primary outcome will be assessed using pre-established criteria on feasibility and mixed-methods approach for acceptability. Secondary outcomes will explore changes in the physical activity, quality of life, anxiety, and depression. DISCUSSION This manuscript describes the protocol for a study examining the feasibility and acceptability of a web-based computer-tailored physical activity intervention for those living with and beyond lung cancer. The publication of this protocol aims to increase the transparency of the methods, report pre-determined criteria, and aid replication of the study and associated materials. If feasible and acceptable, this intervention will inform future studies of digital-based interventions. TRAIL REGISTRATION ClinicalTrails.gov , NCT05121259. Registered on November 16, 2021.
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Affiliation(s)
- Jordan Curry
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Allam Medical Building 3rd Floor, Cottingham Road, Kingston-Upon-Hull, East Yorkshire, HU6 7RX, UK.
| | - Michael Lind
- Academic Department of Oncology, Queen's Centre for Oncology and Haematology, Castle Hill Hospital, Cottingham, Hull, UK
| | - Camille E Short
- Melbourne Centre for Behaviour Change, Faculty of Medicine, Dentistry, and Health Sciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Corneel Vandelanotte
- Appleton Institute, Physical Activity Research Group, Central Queensland University, North Rockhampton, Queensland, Australia
| | - Holly E L Evans
- Freemasons Foundation Centre for Men's Health, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia.,iNform Research Institute, iNform Health and Fitness, Adelaide, South Australia, Australia
| | - Mark Pearson
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Allam Medical Building 3rd Floor, Cottingham Road, Kingston-Upon-Hull, East Yorkshire, HU6 7RX, UK
| | - Cynthia C Forbes
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Allam Medical Building 3rd Floor, Cottingham Road, Kingston-Upon-Hull, East Yorkshire, HU6 7RX, UK
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Integrated ontology-based approach with navigation and content representation for health care website design. COMPUTERS IN HUMAN BEHAVIOR 2022. [DOI: 10.1016/j.chb.2021.107119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Rondina R, van Mierlo T, Fournier R. Testing Behavioral Nudges and Prompts in Digital Courses for Self-Guided Treatment of Depression and Anxiety, Protocol for 3-Arm Randomized Controlled Trial (Preprint). JMIR Res Protoc 2022; 11:e37231. [PMID: 35969446 PMCID: PMC9425166 DOI: 10.2196/37231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/26/2022] [Accepted: 06/30/2022] [Indexed: 11/13/2022] Open
Abstract
Background Despite showing strong evidence of positive outcomes, a common problem in the field of digital health is poor engagement and adherence. Non–health care, for-profit digital ventures, such as Facebook, LinkedIn, and Twitter, conduct behavioral experiments to increase user engagement. To our knowledge, digital health organizations have not published similar types of experiments in ad libitum environments, and there are limited published data indicating whether nudges and prompts can be leveraged to increase engagement with digital health interventions. Objective The main objective of our 3-arm randomized controlled trial is to test whether registered members in two well-established digital health courses for anxiety and depression will engage with four different types of nudges and prompts, and whether engaging with nudges and prompts increases engagement within the courses. Methods New members who register for the self-guided anxiety and depression courses on the Evolution Health platform will be randomized into 1 of 3 arms. The first control arm will feature a member home page without any behavioral nudges or prompts. The second arm will feature a member home page with a Tip-of-the-Day section containing directive content. Arm 3 will feature a member home page with a Tip-of-the-Day section containing social proof and present bias content. The third arm will also feature a to-do item checklist. Results The experiment was designed in August 2021 and was launched in November 2021. Initially, we will measure engagement with the tips and the to-do checklist by calculating the frequency of use by age and gender. If members do engage, we will then, according to age and gender, examine whether nudges and prompts result in higher course completion rates and whether specific types of prompts and nudges are more popular than others. Conclusions Our 3-arm randomized controlled trial will be the first to compare four distinct types of behavioral prompts and nudges in two self-guided digital health courses that were designed to treat mental health issues. We expect the results to generate insights into which types of behavioral prompts and nudges work best in the population. If they are shown to increase engagement, the insights will then be used to apply prompts and nudges to the platform’s addiction-focused courses. Based on the results of the experiment, the insights will be applied to using artificial intelligence to train the platform to recognize different usage patterns and provide specific engagement recommendations to stratified users. International Registered Report Identifier (IRRID) DERR1-10.2196/37231
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Affiliation(s)
- Renante Rondina
- Rotman School of Mangement, University of Toronto, Toronto, ON, Canada
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Skaczkowski G, van der Kruk S, Loxton S, Hughes-Barton D, Howell C, Turnbull D, Jensen N, Smout M, Gunn K. Web-Based Interventions to Help Australian Adults Address Depression, Anxiety, Suicidal Ideation, and General Mental Well-being: Scoping Review. JMIR Ment Health 2022; 9:e31018. [PMID: 35133281 PMCID: PMC8864526 DOI: 10.2196/31018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 07/23/2021] [Accepted: 08/12/2021] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND A large number of Australians experience mental health challenges at some point in their lives. However, in many parts of Australia, the wait times to see general practitioners and mental health professionals can be lengthy. With increasing internet use across Australia, web-based interventions may help increase access to timely mental health care. As a result, this is an area of increasing research interest, and the number of publicly available web-based interventions is growing. However, it can be confusing for clinicians and consumers to know the resources that are evidence-based and best meet their needs. OBJECTIVE This study aims to scope out the range of web-based mental health interventions that address depression, anxiety, suicidal ideation, or general mental well-being and are freely available to Australian adults, along with their impact, acceptability, therapeutic approach, and key features. METHODS The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines for scoping reviews (PRISMA-ScR [PRISMA extension for Scoping Reviews]) guided the review process. Keywords for the search were depression, anxiety, suicide, and well-being. The search was conducted using Google as well as the key intervention databases Beacon, Head to Health, and e-Mental Health in Practice. Interventions were deemed eligible if they targeted depression, anxiety, suicidal ideation, or general mental well-being (eg, resilience) in adults; and were web-based, written in English, interactive, free, and publicly available. They also had to be guided by an evidence-based therapeutic approach. RESULTS Overall, 52 eligible programs were identified, of which 9 (17%) addressed depression, 15 (29%) addressed anxiety, 13 (25%) addressed general mental well-being, and 13 (25%) addressed multiple issues. Only 4% (2/52) addressed distress in the form of suicidal ideation. The most common therapeutic approach was cognitive behavioral therapy. Half of the programs guided users through exercises in a set sequence, and most programs enabled users to log in and complete the activities on their own without professional support. Just over half of the programs had been evaluated for their effectiveness in reducing symptoms, and 11% (6/52) were being evaluated at the time of writing. Program evaluation scores ranged from 44% to 100%, with a total average score of 85%. CONCLUSIONS There are numerous web-based programs for depression, anxiety, suicidal ideation, and general well-being, which are freely and publicly available in Australia. However, identified gaps include a lack of available web-based interventions for culturally and linguistically diverse populations and programs that use newer therapeutic approaches such as acceptance and commitment therapy and dialectical behavior therapy. Despite most programs included in this review being of good quality, clinicians and consumers should pay careful attention when selecting which program to recommend and use, as variations in the levels of acceptability and impact of publicly available programs do exist.
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Affiliation(s)
- Gemma Skaczkowski
- Department of Rural Health, Allied Health and Human Performance, University of South Australia, Adelaide, Australia
| | - Shannen van der Kruk
- Department of Rural Health, Allied Health and Human Performance, University of South Australia, Adelaide, Australia
| | - Sophie Loxton
- Department of Rural Health, Allied Health and Human Performance, University of South Australia, Adelaide, Australia
| | - Donna Hughes-Barton
- Department of Rural Health, Allied Health and Human Performance, University of South Australia, Adelaide, Australia
| | - Cate Howell
- Australian Medical Placements Health Education and Training, Adelaide, Australia.,Torrens University, Adelaide, Australia
| | - Deborah Turnbull
- School of Psychology, The University of Adelaide, Adelaide, Australia.,Freemasons Centre for Male Health and Wellbeing, Adelaide, Australia
| | - Neil Jensen
- Freemasons Centre for Male Health and Wellbeing, Adelaide, Australia
| | - Matthew Smout
- Justice and Society, University of South Australia, Adelaide, Australia
| | - Kate Gunn
- Department of Rural Health, Allied Health and Human Performance, University of South Australia, Adelaide, Australia.,Freemasons Centre for Male Health and Wellbeing, Adelaide, Australia
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Jabbour J, Dhillon HM, Shepherd HL, Sundaresan P, Milross C, Clark JR. A web-based comprehensive head and neck cancer patient education and support needs program: Usability testing. Health Informatics J 2022; 0:14604582221087128. [PMID: 35362344 DOI: 10.1177/14604582221087128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background: With increasing accessibility of the World Wide Web, patients are using it to obtain patient education materials (PEM). With this in mind, our group (surgeons, radiation oncologists, medical oncologists, nursing, allied health professionals and academic researchers) developed a comprehensive information resource for patients with head and neck cancer (HNC), the Head and Neck Cancer Australia, formerly Beyond Five website. The aim of this study was to determine patient usability of the Head and Neck Cancer Australia website. Methods: Usability testing (Cognitive walkthrough & Think-Aloud) in 18 patients treated for HNC was undertaken at a Cancer centre (anonymous for reviewers). Results: The tasks rated easiest by patients were finding information on psychological well-being (mean time spent: 66 s, range: 10-565), health and well-being effecting quality of life (mean time spent: 36 s, range 9-117) and carer information (mean time spent: 10 s, range 3-35). Patients indicated the website contained a lot of information, covers most topics, was a trusted source of information and a springboard to other information. Conclusions: The Head and Neck Cancer Australia website provides a wide range of information and support in multiple formats available to HNC patients. Further refinements in design, navigation and website instructions are needed to allow effective patient interaction.
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Affiliation(s)
- Joe Jabbour
- Central Clinical School, 4334University of Sydney, Sydney, NSW, Australia
| | - Haryana M Dhillon
- Psycho-Oncology Cooperative Research Group (POCOG), School of Psychology, 4334The University of Sydney, Camperdown, NSW, Australia.,Centre for Medical Psychology & Evidence-Based Decision-making, 4334The University of Sydney, Camperdown, NSW, Australia
| | - Heather L Shepherd
- Psycho-Oncology Cooperative Research Group (POCOG), School of Psychology, 4334The University of Sydney, Camperdown, NSW, Australia.,Centre for Medical Psychology & Evidence-Based Decision-making, 4334The University of Sydney, Camperdown, NSW, Australia
| | - Puma Sundaresan
- Department of Radiation Oncology and Medical Services,10138Chris O'Brien Lifehouse, Camperdown, NSW, Australia.,200123Crown Princess Mary Cancer Centre, Westmead Hospital, Westmead, NSW, Australia
| | - Chris Milross
- Psycho-Oncology Cooperative Research Group (POCOG), School of Psychology, The University of Sydney, Camperdown, NSW, Australia.,Department of Radiation Oncology and Medical Services, 10138Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Jonathan R Clark
- Central Clinical School, 4334University of Sydney, Sydney, NSW, Australia.,Sydney Head and Neck Cancer Institute, 10138Chris O'Brien Lifehouse, Camperdown, NSW, Australia.,South West Clinical School, University of New South Wales, NSW, Australia
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Milgrom J, Danaher BG, Seeley JR, Holt CJ, Holt C, Ericksen J, Tyler MS, Gau JM, Gemmill AW. Internet and Face-to-face Cognitive Behavioral Therapy for Postnatal Depression Compared With Treatment as Usual: Randomized Controlled Trial of MumMoodBooster. J Med Internet Res 2021; 23:e17185. [PMID: 34889742 PMCID: PMC8701704 DOI: 10.2196/17185] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 03/10/2021] [Accepted: 09/28/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Previous research has confirmed that symptoms of postnatal depression (PND) can be ameliorated through internet-delivered psychological interventions. Advantages of internet-delivered treatment include anonymity, convenience, and catering to women who are unable to access face-to-face (FTF) treatments. To date, no research has examined the efficacy of such interventions compared directly with FTF treatments in women clinically diagnosed with PND. OBJECTIVE This study aims to compare the efficacy of one of the first web-based cognitive behavioral therapy (CBT) interventions (internet CBT+coach calls) for PND (MumMoodBooster [MMB]) with FTF-CBT in a randomized controlled trial (RCT). METHODS In this study, 116 postnatal women with a Diagnostic and Statistical Manual for Mental Disorders, Fourth Edition (DSM-IV) diagnosis of major or minor depression were randomized to MMB (39/116, 33.6%), FTF-CBT (39/116, 33.6%), or a treatment-as-usual (TAU) control condition (38/116, 32.8%). Diagnostic status was determined at baseline and at 21-week follow-up using the Structured Clinical Interview for the DSM-IV. Severity of anxiety and depressive symptoms was evaluated using the Depression Anxiety Stress Scales and the revised Beck Depression Inventory at baseline, 12-week follow-up (after treatment), and 21-week follow-up. RESULTS Of the 116 participants, 107 (92.2%) had a diagnosis of major depression at baseline. Rates of remission from a major or minor depressive episode at 21 weeks in both the FTF-CBT and MMB groups were superior to that of the TAU group (56.6% and 47.7% less likely to be depressed, respectively) and they were not significantly different from each other. Although remission rates differed between TAU and FTF-CBT, growth models showed that, in terms of symptom reduction across time, the FTF-CBT treatment was not significantly better than TAU. By comparison, MMB was statistically superior to both TAU and FTF-CBT in reducing symptoms of depression, anxiety, and stress from baseline to the 21-week follow-up (large and moderate effect sizes). Thus, after 21 weeks, the average symptom scores for depression and anxiety of women receiving MMB were approximately half those of women in both the TAU and FTF-CBT groups. CONCLUSIONS In this RCT, MMB was at least as effective as FTF-CBT in achieving remission from a diagnosed PND episode. MMB was superior to TAU and FTF-CBT in encouraging and maintaining reduction of symptom severity over the 21-week follow-up for depressed postnatal women. These findings replicate results of prior studies on MMB that showed clinically significant improvements in depressive symptoms, and they provide direct empirical support that internet-delivered treatment for depressed postnatal women is a viable alternative to FTF treatment. The generalizability of the results needs to be examined in future research, as RCTs of internet-based versus FTF treatments necessarily involve a subset of people who are willing to undertake either modality of treatment. TRIAL REGISTRATION Australia and New Zealand Clinical Trials Registry (ANZCTR) ACTRN12613000881730; https://anzctr.org.au/Trial/Registration/TrialReview.aspx?id=364683&isReview=true.
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Affiliation(s)
- Jeannette Milgrom
- Parent-Infant Research Institute, Heidelberg Repatriation Hospital, Heidelberg Heights, Australia.,Melbourne School of Psychological Sciences, University of Melbourne, Parkville, Australia
| | - Brian G Danaher
- University of Oregon, Eugene, OR, United States.,Influents Innovations, Eugene, OR, United States
| | - John R Seeley
- University of Oregon, Eugene, OR, United States.,Influents Innovations, Eugene, OR, United States
| | | | - Charlene Holt
- Parent-Infant Research Institute, Heidelberg Repatriation Hospital, Heidelberg Heights, Australia
| | - Jennifer Ericksen
- Parent-Infant Research Institute, Heidelberg Repatriation Hospital, Heidelberg Heights, Australia
| | - Milagra S Tyler
- University of Oregon, Eugene, OR, United States.,Influents Innovations, Eugene, OR, United States
| | - Jeff M Gau
- University of Oregon, Eugene, OR, United States.,Influents Innovations, Eugene, OR, United States
| | - Alan W Gemmill
- Parent-Infant Research Institute, Heidelberg Repatriation Hospital, Heidelberg Heights, Australia
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Dekkers T, Melles M, Vehmeijer SBW, de Ridder H. Effects of Information Architecture on the Effectiveness and User Experience of Web-Based Patient Education in Middle-Aged and Older Adults: Online Randomized Experiment. J Med Internet Res 2021; 23:e15846. [PMID: 33656446 PMCID: PMC7970227 DOI: 10.2196/15846] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 08/28/2020] [Accepted: 11/18/2020] [Indexed: 11/13/2022] Open
Abstract
Background Web-based patient education is increasingly offered to improve patients’ ability to learn, remember, and apply health information. Efficient organization, display, and structural design, that is, information architecture (IA), can support patients’ ability to independently use web-based patient education. However, the role of IA in the context of web-based patient education has not been examined systematically. Objective To support intervention designers in making informed choices that enhance patients’ learning, this paper describes a randomized experiment on the effects of IA on the effectiveness, use, and user experience of a patient education website and examines the theoretical mechanisms that explain these effects. Methods Middle-aged and older adults with self-reported hip or knee joint complaints were recruited to use and evaluate 1 of 3 patient education websites containing information on total joint replacement surgery. Each website contained the same textual content based on an existing leaflet but differed in the employed IA design (tunnel, hierarchical, or matrix design). Participants rated the websites on satisfaction, engagement, control, relevance, trust, and novelty and completed an objective knowledge test. Analyses of variance and structural equation modeling were used to examine the effects of IA and construct a theoretical model. Results We included 215 participants in our analysis. IA did not affect knowledge gain (P=.36) or overall satisfaction (P=.07) directly. However, tunnel (mean 3.22, SD 0.67) and matrix (mean 3.17, SD 0.69) architectures were found to provide more emotional support compared with hierarchical architectures (mean 2.86, SD 0.60; P=.002). Furthermore, increased perceptions of personal relevance in the tunnel IA (β=.18) were found to improve satisfaction (β=.17) indirectly. Increased perceptions of active control in the matrix IA (β=.11) also improved satisfaction (β=.27) indirectly. The final model of the IA effects explained 74.3% of the variance in satisfaction and 6.8% of the variance in knowledge and achieved excellent fit (χ217,215=14.7; P=.62; root mean square error of approximation=0.000; 95% CI [0.000-0.053]; comparative fit index=1.00; standardized root mean square residual=0.044). Conclusions IA has small but notable effects on users’ experiences with web-based health education interventions. Web-based patient education designers can employ tunnel IA designs to guide users through sequentially ordered content or matrix IA to offer users more control over navigation. Both improve user satisfaction by increasing user perceptions of relevance (tunnel) and active control (matrix). Although additional research is needed, hierarchical IA designs are currently not recommended, as hierarchical content is perceived as less supportive, engaging, and relevant, which may diminish the use and, in turn, the effect of the educational intervention.
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Affiliation(s)
- Tessa Dekkers
- Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands.,Faculty of Behavioural, Management and Social sciences, University of Twente, Enschede, Netherlands
| | - Marijke Melles
- Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
| | | | - Huib de Ridder
- Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
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10
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Tighe SA, Ball K, Kensing F, Kayser L, Rawstorn JC, Maddison R. Toward a Digital Platform for the Self-Management of Noncommunicable Disease: Systematic Review of Platform-Like Interventions. J Med Internet Res 2020; 22:e16774. [PMID: 33112239 PMCID: PMC7657720 DOI: 10.2196/16774] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 05/25/2020] [Accepted: 09/14/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Digital interventions are effective for health behavior change, as they enable the self-management of chronic, noncommunicable diseases (NCDs). However, they often fail to facilitate the specific or current needs and preferences of the individual. A proposed alternative is a digital platform that hosts a suite of discrete, already existing digital health interventions. A platform architecture would allow users to explore a range of evidence-based solutions over time to optimize their self-management and health behavior change. OBJECTIVE This review aims to identify digital platform-like interventions and examine their potential for supporting self-management of NCDs and health behavior change. METHODS A literature search was conducted in January 2020 using EBSCOhost, PubMed, Scopus, and EMBASE. No digital platforms were identified, so criteria were broadened to include digital platform-like interventions. Eligible platform-like interventions offered a suite of discrete, evidence-based health behavior change features to optimize self-management of NCDs in an adult population and provided digitally supported guidance for the user toward the features best suited to their needs and preferences. Data collected on interventions were guided by the CONSORT-EHEALTH (Consolidated Standards of Reporting Trials of Electronic and Mobile Health Applications and Online Telehealth) checklist, including evaluation data on effectiveness and process outcomes. The quality of the included literature was assessed using the Mixed Methods Appraisal Tool. RESULTS A total of 7 studies were included for review. Targeted NCDs included cardiovascular diseases (CVD; n=3), diabetes (n=3), and chronic obstructive pulmonary disease (n=1). The mean adherence (based on the number of follow-up responders) was 69% (SD 20%). Of the 7 studies, 4 with the highest adherence rates (80%) were also guided by behavior change theories and took an iterative, user-centered approach to development, optimizing intervention relevance. All 7 interventions presented algorithm-supported user guidance tools, including electronic decision support, smart features that interact with patterns of use, and behavior change stage-matching tools. Of the 7 studies, 6 assessed changes in behavior. Significant effects in moderate-to-vigorous physical activity were reported, but for no other specific health behaviors. However, positive behavior change was observed in studies that focused on comprehensive behavior change measures, such as self-care and self-management, each of which addresses several key lifestyle risk factors (eg, medication adherence). No significant difference was found for psychosocial outcomes (eg, quality of life). Significant changes in clinical outcomes were predominately related to disease-specific, multifaceted measures such as clinical disease control and cardiovascular risk score. CONCLUSIONS Iterative, user-centered development of digital platform structures could optimize user engagement with self-management support through existing, evidence-based digital interventions. Offering a palette of interventions with an appropriate degree of guidance has the potential to facilitate disease-specific health behavior change and effective self-management among a myriad of users, conditions, or stages of care.
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Affiliation(s)
- Sarah A Tighe
- Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Burwood, Australia
- Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Kylie Ball
- Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Burwood, Australia
| | - Finn Kensing
- Department of Computer Science, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Lars Kayser
- Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jonathan C Rawstorn
- Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Burwood, Australia
| | - Ralph Maddison
- Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Burwood, Australia
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11
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Norman P, Webb TL, Millings A, Pechey L. Does the structure (tunneled vs. free-roam) and content (if-then plans vs. choosing strategies) of a brief online alcohol intervention effect engagement and effectiveness? A randomized controlled trial. Transl Behav Med 2020; 9:1122-1130. [PMID: 31287897 DOI: 10.1093/tbm/ibz110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Despite the potential of brief online interventions for reducing alcohol consumption, their effectiveness may be compromised by low levels of engagement and the inclusion of ineffective behavior change techniques. To test whether (i) a tunneled version of an intervention (where the content is delivered in a prespecified order) leads to greater engagement and greater reductions in alcohol consumption than a free-roam version (where the content can be viewed in any order) and (ii) forming if-then plans linking strategies to cut down with high-risk situations leads to greater reductions in alcohol consumption than only choosing strategies to cut down. Participants (N = 286 university staff and students) were randomly allocated to one of four versions of a brief online alcohol intervention in a 2 (structure: tunneled vs. free-roam) by 2 (planning: strategies vs. if-then plans) factorial design. Engagement (pages visited, time) was recorded automatically. Alcohol consumption (weekly units) was assessed at baseline and 1- and 6-month follow-up. Participants who received the tunneled version viewed significantly more pages and spent significantly more time on the website than those who received the free-roam version. Significant reductions in alcohol consumption were observed at follow-up; however, neither the structure of the intervention nor planning had a significant effect on reductions in alcohol consumption. Tunneled online interventions can increase engagement, but this may not translate into greater changes in behavior. Further experimental research using factorial designs is needed to identify the key behavior change techniques to include in brief online interventions.
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Affiliation(s)
- Paul Norman
- Department of Psychology, University of Sheffield, Sheffield, UK
| | - Thomas L Webb
- Department of Psychology, University of Sheffield, Sheffield, UK
| | - Abigail Millings
- Department of Psychology, University of Sheffield, Sheffield, UK
| | - Laura Pechey
- Haringey Advisory Group on Alcohol, London, 0HJ, UK
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12
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Xin M, Viswanath K, Li AYC, Cao W, Hu Y, Lau JTF, Mo PKH. The Effectiveness of Electronic Health Interventions for Promoting HIV-Preventive Behaviors Among Men Who Have Sex With Men: Meta-Analysis Based on an Integrative Framework of Design and Implementation Features. J Med Internet Res 2020; 22:e15977. [PMID: 32449685 PMCID: PMC7281149 DOI: 10.2196/15977] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 12/19/2019] [Accepted: 02/01/2020] [Indexed: 11/21/2022] Open
Abstract
Background The disproportionately high prevalence of HIV among men who have sex with men (MSM) is a global concern. Despite the increasing utilization of electronic health (eHealth) technology in the delivery of HIV prevention interventions, few studies have systematically explored its effectiveness and association with various intervention characteristics. Objective This study aimed to conduct a meta-analysis of the effectiveness of eHealth technology–based interventions for promoting HIV-preventive behaviors among MSM and to determine effectiveness predictors within a framework integrating design and implementation features. Methods A systematic literature search using terms related to eHealth technology, HIV, the MSM population, and an experimental study design was performed using 5 databases (ie, MEDLINE, PsycINFO, EMBASE, Web of Science, and ProQuest Dissertations & Theses) and other sources (eg, bibliographies of relevant reviews and JMIR Publications). First, primary meta-analyses were conducted to estimate the effectiveness of eHealth interventions (d+) in changing 3 HIV-preventive behaviors among MSM: unprotected anal intercourse (UAI), HIV testing, and multiple sex partnership (MSP). Moderation analyses were then conducted to examine a priori effectiveness predictors including behavioral treatment components (eg, theory use, tailoring strategy use, navigation style, and treatment duration), eHealth technology components (eg, operation mode and modality type), and intervention adherence. Results A total of 46 studies were included. The overall effect sizes at end point were small but significant for all outcomes (UAI: d+=−.21, P<.001; HIV testing: d+=.38, P<.001; MSP: d+=−.26, P=.02). The intervention effects on UAI were significantly larger when compared with preintervention groups than with concurrent groups. Greater UAI reductions were associated with the increased use of tailoring strategies, provision of feedback, and tunneling navigation in interventions with a concurrent group, whereas reductions were associated with the use of self-paced navigation in interventions with a preintervention group. Greater uptake of HIV testing was associated with longer treatment duration; computer-mediated communication; and the use of messaging, social media, or a combined technology modality. Higher intervention adherence consistently predicted larger effects on UAI and HIV testing. Conclusions This study provided empirical evidence for the effectiveness of eHealth interventions in promoting HIV-preventive behaviors among MSM. Features of treatment content and eHealth technology might best predict the intervention effects on UAI and HIV testing, respectively. Most importantly, intervention adherence tended to play an important role in achieving better effectiveness. The findings could help inform the development of efficacious interventions for HIV prevention in the future.
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Affiliation(s)
- Meiqi Xin
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
| | | | - Angela Yuen-Chun Li
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
| | - Wangnan Cao
- Center for Evidence Synthesis in Health, School of Public Health, Brown University, Providence, RI, United States
| | - Yuhong Hu
- School of Public Health, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Joseph Tak-Fai Lau
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
| | - Phoenix Kit-Han Mo
- Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
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13
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Evaluating the efficacy of the Family Check-Up Online: A school-based, eHealth model for the prevention of problem behavior during the middle school years. Dev Psychopathol 2020; 31:1873-1886. [PMID: 31407644 PMCID: PMC10077819 DOI: 10.1017/s0954579419000907] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
This study evaluated the efficacy of a family-centered preventive intervention, the Family Check-Up (FCU), delivered as an online, eHealth model to middle school families. To increase accessibility of family-centered prevention in schools, we adapted the evidence-based FCU to an online format, with the goal of providing a model of service delivery that is feasible, given limited staffing and resources in many schools. Building on prior research, we randomly assigned participants to waitlist control (n = 105), FCU Online as a web-based intervention (n = 109), and FCU Online with coaching support (n = 108). We tested the effects of the intervention on multiple outcomes, including parental self-efficacy, child self-regulation, and child behavior, in this registered clinical trial (NCT03060291). Families engaged in the intervention at a high rate (72% completed the FCU assessment) and completed 3-month posttest assessments with good retention (94% retained). Random assignment to the FCU Online with coaching support was associated with reduced emotional problems for children (p = .003, d = -0.32) and improved parental confidence and self-efficacy (p = .018, d = 0.25) when compared with waitlist controls. Risk moderated effects: at-risk youth showed stronger effects than did those with minimal risk. The results have implications for online delivery of family-centered interventions in schools.
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14
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Singla BS, Aggarwal H. Effect of Information Architecture on the Usability of a University Website. INTERNATIONAL JOURNAL OF DISTRIBUTED SYSTEMS AND TECHNOLOGIES 2020. [DOI: 10.4018/ijdst.2020010104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A well-planned information architecture (IA) of a website can enhance the end users' efficiency, learnability, controllability and intention to revisit the site. Its significance is even more in the context of academic websites where the generation, management, and distribution of information are among the major activities. However, it remains a neglected issue as designers of academic websites have overlooked the important aspect of ‘intuitive user navigation' and focused primarily on its ‘look and feel.' Thus, the current study aims to analyze and compare the effectiveness of information architectural designs of some randomly selected university websites of Punjab (India) through a usability testing technique. For this purpose, the performance metric measured was the information seeking time. The usability session of each subject was captured through Camtasia Studio software. The findings of this study highlight the shortcomings of presently designed academic websites which adversely affect the usability of a website.
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Affiliation(s)
- Bhim Sain Singla
- College of Engineering and Management, Punjabi University Neighbourhood Campus, Rampura Phul-151103, India
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15
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Byaruhanga J, Tzelepis F, Paul C, Wiggers J, Byrnes E, Lecathelinais C. Cost Per Participant Recruited From Rural and Remote Areas Into a Smoking Cessation Trial Via Online or Traditional Strategies: Observational Study. J Med Internet Res 2019; 21:e14911. [PMID: 31714253 PMCID: PMC6880230 DOI: 10.2196/14911] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 08/09/2019] [Accepted: 08/29/2019] [Indexed: 11/20/2022] Open
Abstract
Background Rural and remote residents are more likely to smoke than those who live in major cities; however, recruitment of research participants from rural and remote areas can be challenging. The cost per participant recruited from rural and remote areas via online (eg, social media) and traditional strategies (eg, print) has implications for researchers on how to allocate resources to maximize the number of participants recruited. Participant characteristics such as demographics, financial stress, mental health, and smoking-related factors may be associated with recruitment method (ie, online vs traditional), and so it is important to understand whether certain subgroups are more likely to be recruited via a particular strategy. Objective This study aimed to determine the cost per participant recruited and examine whether characteristics such as demographics, financial stress, mental health, and smoking-related factors may be associated with the recruitment method (ie, online vs traditional). Methods Participants were recruited into a randomized trial that provided smoking cessation support. Eligible participants were aged 18 years or older; used tobacco daily; had access to video communication software, internet, and telephone; had an email address; and lived in a rural or remote area of New South Wales, Australia. This study describes the natural (observed) experience of recruiting participants via online and traditional methods into a smoking cessation trial. Results Over 17 months, 655 participants were recruited into the smoking cessation trial. A total of 88.7% (581/655) of the participants were recruited via online methods. Moreover, 1.8% (12/655) of the participants were recruited from remote locations and none from very remote areas. The cost per participant recruited by the various online strategies ranged from Aus $7.29 (US $4.96, £4.09, and €4.43) for Gumtree, a local online classified website, to Aus $128.67 (US $87.63, £72.20, and €78.28) for email. The cost per participant recruited using traditional strategies ranged from Aus $0 (US $0, £0, and €0) for word of mouth to Aus $3990.84 (US $2757.67, £2227.85, and €2477.11) for telephone. Women had greater odds of being recruited via online methods than men (odds ratio 2.50, 95% CI 1.42-4.40). No other characteristics were associated with the recruitment method. Conclusions The cost per participant recruited via online and traditional strategies varied, with the range being smaller for online than traditional recruitment strategies. Women have greater odds of being recruited via online strategies into rural smoking cessation trials. Trial Registration Australian New Zealand Clinical Trials Registry ACTRN12617000514303; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=372584&isReview=true
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Affiliation(s)
- Judith Byaruhanga
- University of Newcastle, Callaghan, Australia.,Hunter New England Population Health, Wallsend, Australia
| | - Flora Tzelepis
- University of Newcastle, Callaghan, Australia.,Hunter New England Population Health, Wallsend, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Christine Paul
- University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
| | - John Wiggers
- University of Newcastle, Callaghan, Australia.,Hunter New England Population Health, Wallsend, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Emma Byrnes
- University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
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16
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Smith AB, Bamgboje-Ayodele A, Butow P, Klein B, Turner J, Sharpe L, Fardell J, Beatty L, Pearce A, Thewes B, Beith J, Girgis A. Development and usability evaluation of an online self-management intervention for fear of cancer recurrence (iConquerFear). Psychooncology 2019; 29:98-106. [PMID: 31483911 DOI: 10.1002/pon.5218] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/29/2019] [Accepted: 09/01/2019] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To develop and evaluate the usability of iConquerFear, an online self-management adaptation of an efficacious face-to-face therapist-delivered treatment for fear of cancer recurrence (FCR). METHODS iConquerFear development was theory based and person based. Development was guided by Ritterband et al's behaviour change model for internet interventions. iConquerFear end users (cancer survivors) provided iterative feedback in accordance with Yardley et al's person-based approach to maximise engagement and usability. Online focus groups and cognitive interviews were conducted to evaluate the usability of iConquerFear. Discussions were recorded, transcribed verbatim, and thematically analysed. RESULTS Five online FCR modules were developed. Twenty-three cancer survivors (47% of those eligible) participated; 11/23 (58%) were breast cancer survivors, and average age was 53 years (SD = 10.8). Thematic saturation was reached after six focus groups (n = 16) and seven individual think-aloud interviews. Thematic analysis produced five overarching themes: easy navigation essential; satisfaction and engagement with content; flexible access is key; normalising and empowering; and a useful first step. CONCLUSIONS Online self-management interventions like iConquerFear have the potential to address the unmet supportive care needs reported by burgeoning numbers of cancer survivors. However, that potential may not be realised unless interventions are rigorously developed and user tested, as benefits are constrained by limited engagement. Themes from the usability testing of iConquerFear highlight the importance of developing flexible, tailored, interactive, and contextual online self-management interventions for people with cancer.
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Affiliation(s)
- Allan Ben Smith
- Centre for Oncology Education & Research Translation (CONCERT), Ingham Institute for Applied Medical Research, South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia.,Psycho-Oncology Co-operative Research Group (PoCoG), University of Sydney, Sydney, NSW, Australia
| | - Adeola Bamgboje-Ayodele
- Centre for Oncology Education & Research Translation (CONCERT), Ingham Institute for Applied Medical Research, South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia
| | - Phyllis Butow
- Psycho-Oncology Co-operative Research Group (PoCoG), University of Sydney, Sydney, NSW, Australia
| | - Britt Klein
- Biopsychosocial and eHealth Research & Innovation (BeRI) and the DVC-R&I Portfolio, Federation University Australia, Ballarat, Australia
| | - Jane Turner
- Department of Psychiatry, University of Queensland, Brisbane, Australia
| | - Louise Sharpe
- Psycho-Oncology Co-operative Research Group (PoCoG), University of Sydney, Sydney, NSW, Australia.,School of Psychology, University of Sydney, Sydney, NSW, Australia
| | - Joanna Fardell
- School of Women's and Children's Health, UNSW Medicine, University of New South Wales, NSW, Australia
| | - Lisa Beatty
- School of Psychology, Flinders University, Adelaide, SA, Australia
| | - Alison Pearce
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Sydney, NSW, Australia.,School of Public Health, University of Sydney, Sydney, NSW, Australia
| | - Belinda Thewes
- Psycho-Oncology Co-operative Research Group (PoCoG), University of Sydney, Sydney, NSW, Australia
| | - Jane Beith
- Chris O'Brien Lifehouse, Camperdown, NSW, Australia
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- Centre for Oncology Education & Research Translation (CONCERT), Ingham Institute for Applied Medical Research, South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia.,Psycho-Oncology Co-operative Research Group (PoCoG), University of Sydney, Sydney, NSW, Australia.,Cancer Council NSW, NSW, Australia.,Ovarian Cancer Australia, Melbourne, Australia.,Melanoma Patients Australia, Brisbane, Australia
| | - Afaf Girgis
- Centre for Oncology Education & Research Translation (CONCERT), Ingham Institute for Applied Medical Research, South Western Sydney Clinical School, University of New South Wales, Sydney, NSW, Australia
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17
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Danaher BG, Tyler MS, Crowley RC, Brendryen H, Seeley JR. Outcomes and Device Usage for Fully Automated Internet Interventions Designed for a Smartphone or Personal Computer: The MobileQuit Smoking Cessation Randomized Controlled Trial. J Med Internet Res 2019; 21:e13290. [PMID: 31172967 PMCID: PMC6594213 DOI: 10.2196/13290] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 04/24/2019] [Accepted: 05/12/2019] [Indexed: 11/17/2022] Open
Abstract
Background Many best practice smoking cessation programs use fully automated internet interventions designed for nonmobile personal computers (desktop computers, laptops, and tablets). A relatively small number of smoking cessation interventions have been designed specifically for mobile devices such as smartphones. Objective This study examined the efficacy and usage patterns of two internet-based best practices smoking cessation interventions. Methods Overall, 1271 smokers who wanted to quit were randomly assigned to (1) MobileQuit (designed for—and constrained its use to—mobile devices, included text messaging, and embodied tunnel information architecture) or (2) QuitOnline (designed for nonmobile desktop or tablet computers, did not include text messages, and used a flexible hybrid matrix-hierarchical information architecture). Primary outcomes included self-reported 7-day point-prevalence smoking abstinence at 3- and 6-month follow-up assessments. Program visits were unobtrusively assessed (frequency, duration, and device used for access). Results Significantly more MobileQuit participants than QuitOnline participants reported quitting smoking. Abstinence rates using intention-to-treat analysis were 20.7% (131/633) vs 11.4% (73/638) at 3 months, 24.6% (156/633) vs 19.3% (123/638) at 6 months, and 15.8% (100/633) vs 8.8% (56/638) for both 3 and 6 months. Using Complete Cases, MobileQuit’s advantage was significant at 3 months (45.6% [131/287] vs 28.4% [73/257]) and the combined 3 and 6 months (40.5% [100/247] vs 25.9% [56/216]) but not at 6 months (43.5% [156/359] vs 34.4% [123/329]). Participants in both conditions reported their program was usable and helpful. MobileQuit participants visited their program 5 times more frequently than did QuitOnline participants. Consistent with the MobileQuit’s built-in constraint, 89.46% (8820/9859) of its visits were made on an intended mobile device, whereas 47.72% (691/1448) of visits to QuitOnline used an intended nonmobile device. Among MobileQuit participants, 76.0% (459/604) used only an intended mobile device, 23.0% (139/604) used both mobile and nonmobile devices, and 0.1% (6/604) used only a nonmobile device. Among QuitOnline participants, 31.3% (137/438) used only the intended nonmobile devices, 16.7% (73/438) used both mobile and nonmobile devices, and 52.1% (228/438) used only mobile devices (primarily smartphones). Conclusions This study provides evidence for optimizing intervention design for smartphones over a usual care internet approach in which interventions are designed primarily for use on nonmobile devices such as desktop computers, laptops. or tablets. We propose that future internet interventions should be designed for use on all of the devices (multiple screens) that users prefer. We forecast that the approach of designing internet interventions for mobile vs nonmobile devices will be replaced by internet interventions that use a single Web app designed to be responsive (adapt to different screen sizes and operating systems), share user data across devices, embody a pervasive information architecture, and complemented by text message notifications. Trial Registration ClinicalTrials.gov NCT01952236; https://clinicaltrials.gov/ct2/show/NCT01952236 (Archived by WebCite at http://www.webcitation.org/6zdSxqbf8)
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Affiliation(s)
- Brian G Danaher
- Prevention Science Institute, University of Oregon, Eugene, OR, United States.,Oregon Research Institute, Eugene, OR, United States
| | - Milagra S Tyler
- Prevention Science Institute, University of Oregon, Eugene, OR, United States.,Oregon Research Institute, Eugene, OR, United States
| | - Ryann C Crowley
- Oregon Research Institute, Eugene, OR, United States.,Center for Digital Mental Health, University of Oregon, Eugene, OR, United States
| | - Håvar Brendryen
- Norwegian Centre for Addiction Research, University of Oslo, Oslo, Norway
| | - John R Seeley
- Prevention Science Institute, University of Oregon, Eugene, OR, United States.,Oregon Research Institute, Eugene, OR, United States
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18
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Pot M, Ruiter RAC, Paulussen TWGM, Heuvelink A, de Melker HE, van Vliet HJA, van Keulen HM. Systematically Developing a Web-Based Tailored Intervention Promoting HPV-Vaccination Acceptability Among Mothers of Invited Girls Using Intervention Mapping. Front Public Health 2018; 6:226. [PMID: 30356852 PMCID: PMC6190841 DOI: 10.3389/fpubh.2018.00226] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Accepted: 07/25/2018] [Indexed: 12/03/2022] Open
Abstract
Background: Currently, the eHealth field calls for detailed descriptions of theory-based interventions in order to support improved design of such interventions. This article aims to provide a systematic description of the design rationale behind an interactive web-based tailored intervention promoting HPV-vaccination acceptability. Methods: The 6-step Intervention Mapping (IM) protocol was used to describe the design rationale. After the needs assessment in Step 1, intervention objectives were formulated in Step 2. In Step 3, we translated theoretical methods into practical applications, which were integrated into a coherent intervention in Step 4. In Step 5, we anticipated future implementation and adoption, and finally, an evaluation plan was generated in Step 6. Results: Walking through the various steps of IM resulted in a detailed description of the intervention. The needs assessment indicated HPV-vaccination uptake remaining lower than expected. Mothers play the most important role in decision-making about their daughter's immunization. However, they generally feel ambivalent after they made their decisions, and their decisions are based on rather unstable grounds. Therefore, intervention objectives were to improve HPV-vaccination uptake and informed decision-making, and to decrease decisional conflict among mothers of invited girls. Computer-tailoring was chosen as the main method; virtual assistants were chosen as a practical application to deliver interactive tailored feedback. To maximize compatibility with the needs of the target group, a user-centered design strategy by means of focus groups and online experiments was applied. In these, prototypes were tested and sequentially refined. Finally, efficacy, effectiveness, and acceptability of the intervention were tested in a randomized controlled trial. Results showed a significant positive effect of the intervention on informed decision-making, decisional conflict, and nearly all determinants of HPV-vaccination uptake (P < 0.001). Mothers evaluated the intervention as highly positive. Discussion: Using IM led to an innovative effective intervention for promoting HPV-vaccination acceptability. The intervention maps will aid in interpreting the results of our evaluation studies. Moreover, it will ease the comparison of design rationales across interventions, and may provide leads for the development of other eHealth interventions. This paper adds to the plea for systematic reporting of design rationales constituting the process of developing interventions.
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Affiliation(s)
- Mirjam Pot
- Child Health, Netherlands Organization for Applied Scientific Research (TNO), Leiden, Netherlands.,Department of Work & Social Psychology, Maastricht University, Maastricht, Netherlands
| | - Robert A C Ruiter
- Department of Work & Social Psychology, Maastricht University, Maastricht, Netherlands
| | - Theo W G M Paulussen
- Child Health, Netherlands Organization for Applied Scientific Research (TNO), Leiden, Netherlands
| | - Annerieke Heuvelink
- Perceptual and Cognitive Systems, Netherlands Organization for Applied Scientific Research (TNO), Soesterberg, Netherlands
| | - Hester E de Melker
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, Netherlands
| | - Hans J A van Vliet
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, Netherlands
| | - Hilde M van Keulen
- Child Health, Netherlands Organization for Applied Scientific Research (TNO), Leiden, Netherlands
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19
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A Pilot Randomized Controlled Trial of an Internet-Based Alcohol Intervention in a Workplace Setting. Int J Behav Med 2018; 24:768-777. [PMID: 28755326 DOI: 10.1007/s12529-017-9665-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE The aim of this study was to compare the effectiveness of a brief and an intensive self-help alcohol intervention and to assess the feasibility of recruiting to such interventions in a workplace setting. METHOD Employees who screened positive for hazardous drinking (n = 85) received online personalized normative feedback and were randomly assigned to one out of two conditions: either they received an e-booklet about the effects of alcohol or they received a self-help intervention comprising 62 web-based, fully automated, and interactive sessions, plus reminder e-mails, and mobile phone text messages (Short Message Service). RESULTS Two months after baseline, the responders in the intensive condition drank an average of five to six drinks less per week compared to the responders in the brief condition (B = 5.68, 95% CI = 0.48-10.87, P = .03). There was no significant difference between conditions, using baseline observation carried forward imputation (B = 2.96, 95% CI = -0.50-6.42, P = .09). Six months after baseline, no significant difference was found, neither based on complete cases nor intent-to-treat (B = 1.07, 95% CI = -1.29-3.44, P = .37). Challenges with recruitment are thoroughly reported. CONCLUSION The study supports the feasibility and the safety of use for both brief and intensive Internet-based self-help in an occupational setting. The study may inform future trials, but due to recruitment problems and low statistical power, the findings are inconclusive in terms of the intensive program being more effective than brief intervention alone. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT01931618.
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Ashford MT, Olander EK, Rowe H, Fisher JR, Ayers S. Feasibility and Acceptability of a Web-Based Treatment with Telephone Support for Postpartum Women With Anxiety: Randomized Controlled Trial. JMIR Ment Health 2018; 5:e19. [PMID: 29678804 PMCID: PMC5938691 DOI: 10.2196/mental.9106] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 11/25/2017] [Accepted: 12/15/2017] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Postpartum anxiety can have adverse effects on the mother and child if left untreated. Time constraints and stigma are common barriers to postpartum treatment. Web-based treatments offer potential flexibility and anonymity. What Am I Worried About (WaWa) is a self-guided treatment based on cognitive-behavioral and mindfulness principles for women experiencing postpartum anxiety. WaWa was developed in Australia and consists of 9 modules with optional weekly telephone support. WaWa was adapted to a Web-based version for use in England (Internet-based What Am I Worried About, iWaWa). OBJECTIVE This study aimed to investigate the feasibility (engagement and usability) and acceptability (usefulness, satisfaction, and helpfulness) of iWaWa among English postpartum women with anxiety. METHODS Postpartum (<12 months) women with mild-to-severe anxiety were recruited anonymously via social media during an 8-week period. Participants were randomized to the iWaWa treatment (8 weeks) or wait-list control group. Treatment and study feasibility and acceptability were assessed after the treatment, and anxiety symptoms were assessed at baseline, 8 weeks postrandomization, and 12 weeks postrandomization (treatment group only) using Web-based questionnaires. Semistructured telephone interviews were carried out after the treatment period for a more in-depth exploration of treatment acceptability and feasibility. RESULTS A total of 89 eligible women were recruited through social media and randomized into the treatment (n=46) or wait-list control group (n=43). Women were predominantly Caucasian, well-educated, married, on maternity leave, first-time mothers and reported moderate levels of anxiety. Dropout rates were high, especially in the treatment group (treatment: 82%, 38/46; wait-list control: 51%, 22/43). A total of 26 women started iWaWa with only 2 women completing all 9 modules. Quantitative and qualitative data suggest iWaWa was experienced as generally useful and helpful. Participants enjoyed iWaWa's accessibility, anonymity, and weekly reminders, as well as the introduction to the principles of cognitive-behavioral therapy (CBT) and mindfulness. However, iWaWa was also experienced as not user-friendly enough, too long, and not smartphone-friendly. Parts of the content were experienced as not always relevant and appropriate. Participants felt that iWaWa could be improved by having it in a smartphone app format and by making the content more concise and inclusive of different parenting styles. CONCLUSIONS Despite interest in iWaWa, the results suggest that both the study and iWaWa were not feasible in the current format. However, this first trial provides useful evidence about treatment format and content preferences that can inform iWaWa's future development, as well as research and development of Web-based postpartum anxiety treatments, in general, to optimize adherence. TRIAL REGISTRATION ClinicalTrials.gov NCT02434406; https://clinicaltrials.gov/ct2/show/NCT02434406 (Archived by WebCite at http://www.webcitation.org/6xTq7Bwmd).
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Affiliation(s)
- Miriam T Ashford
- Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom
| | - Ellinor K Olander
- Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom
| | - Heather Rowe
- Jean Hailes Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Jane Rw Fisher
- Jean Hailes Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Susan Ayers
- Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom
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Hirakis E, Casey LM, Clough BA. Investigating Website Usability: Enhancing Engagement of Amphetamine Users in Online Treatment. Int J Ment Health Addict 2018. [DOI: 10.1007/s11469-017-9796-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Pugatch J, Grenen E, Surla S, Schwarz M, Cole-Lewis H. Information Architecture of Web-Based Interventions to Improve Health Outcomes: Systematic Review. J Med Internet Res 2018; 20:e97. [PMID: 29563076 PMCID: PMC5978245 DOI: 10.2196/jmir.7867] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 12/06/2017] [Accepted: 01/03/2018] [Indexed: 11/13/2022] Open
Abstract
Background The rise in usage of and access to new technologies in recent years has led to a growth
in digital health behavior change interventions. As the shift to digital platforms
continues to grow, it is increasingly important to consider how the field of information
architecture (IA) can inform the development of digital health interventions. IA is the
way in which digital content is organized and displayed, which strongly impacts users’
ability to find and use content. While many information architecture best practices
exist, there is a lack of empirical evidence on the role it plays in influencing
behavior change and health outcomes. Objective Our aim was to conduct a systematic review synthesizing the existing literature on
website information architecture and its effect on health outcomes, behavioral outcomes,
and website engagement. Methods To identify all existing information architecture and health behavior literature, we
searched articles published in English in the following databases (no date restrictions
imposed): ACM Digital Library, CINAHL, Cochrane Library, Google Scholar, Ebsco, and
PubMed. The search terms used included information terms (eg, information architecture,
interaction design, persuasive design), behavior terms (eg, health behavior, behavioral
intervention, ehealth), and health terms (eg, smoking, physical activity, diabetes). The
search results were reviewed to determine if they met the inclusion and exclusion
criteria created to identify empirical research that studied the effect of IA on health
outcomes, behavioral outcomes, or website engagement. Articles that met inclusion
criteria were assessed for study quality. Then, data from the articles were extracted
using a priori categories established by 3 reviewers. However, the limited health
outcome data gathered from the studies precluded a meta-analysis. Results The initial literature search yielded 685 results, which was narrowed down to three
publications that examined the effect of information architecture on health outcomes,
behavioral outcomes, or website engagement. One publication studied the isolated impact
of information architecture on outcomes of interest (ie, website use and engagement;
health-related knowledge, attitudes, and beliefs; and health behaviors), while the other
two publications studied the impact of information architecture, website features (eg,
interactivity, email prompts, and forums), and tailored content on these outcomes. The
paper that investigated IA exclusively found that a tunnel IA improved site engagement
and behavior knowledge, but it decreased users’ perceived efficiency. The first study
that did not isolate IA found that the enhanced site condition improved site usage but
not the amount of content viewed. The second study that did not isolate IA found that a
tailored site condition improved site usage, behavior knowledge, and some behavior
outcomes. Conclusions No clear conclusion can be made about the relationship between IA and health outcomes,
given limited evidence in the peer-reviewed literature connecting IA to behavioral
outcomes and website engagement. Only one study reviewed solely manipulated IA, and we
therefore recommend improving the scientific evidence base such that additional
empirical studies investigate the impact of IA in isolation. Moreover, information from
the gray literature and expert opinion might be identified and added to the evidence
base, in order to lay the groundwork for hypothesis generation to improve empirical
evidence on information architecture and health and behavior outcomes.
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Affiliation(s)
| | | | | | | | - Heather Cole-Lewis
- Johnson & Johnson Health and Wellness Solutions, Inc, New Brunswick, NJ, United States
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Toombs E, Unruh A, McGrath P. Evaluating the parent-adolescent communication toolkit: Usability and preliminary content effectiveness of an online intervention. Nurs Open 2017; 5:29-36. [PMID: 29344392 PMCID: PMC5762708 DOI: 10.1002/nop2.107] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Accepted: 09/13/2017] [Indexed: 11/06/2022] Open
Abstract
Aim This study aimed to assess the Parent-Adolescent Communication Toolkit, an online intervention designed to help improve parent communication with their adolescents. Participant preferences for two module delivery systems (sequential and unrestricted module access) were identified. Design Usability assessment of the PACT intervention was completed using pre-test and posttest comparisons. Usability data, including participant completion and satisfaction ratings were examined. Methods Parents (N = 18) of adolescents were randomized to a sequential or unrestricted chapter access group. Parent participants completed pre-test measures, the PACT intervention and posttest measures. Participants provided feedback for the intervention to improve modules and provided usability ratings. Adolescent pre- and posttest ratings were evaluated. Results Usability ratings were high and parent feedback was positive. The sequential module access groups rated the intervention content higher and completed more content than the unrestricted chapter access group, indicating support for the sequential access design. Parent mean posttest communication scores were significantly higher (p < .05) than pre-test scores. No significant differences were detected for adolescent participants. Findings suggest that the Parent-Adolescent Communication Toolkit has potential to improve parent-adolescent communication but further effectiveness assessment is required.
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Affiliation(s)
- Elaine Toombs
- Department of Psychology Lakehead University Thunder Bay ON Canada
| | - Anita Unruh
- Department of Psychology Lakehead University Thunder Bay ON Canada.,Centre for Family Health IWK Health Centre Halifax NS Canada
| | - Patrick McGrath
- Centre for Family Health IWK Health Centre Halifax NS Canada
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Taylor GMJ, Dalili MN, Semwal M, Civljak M, Sheikh A, Car J. Internet-based interventions for smoking cessation. Cochrane Database Syst Rev 2017; 9:CD007078. [PMID: 28869775 PMCID: PMC6703145 DOI: 10.1002/14651858.cd007078.pub5] [Citation(s) in RCA: 132] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Tobacco use is estimated to kill 7 million people a year. Nicotine is highly addictive, but surveys indicate that almost 70% of US and UK smokers would like to stop smoking. Although many smokers attempt to give up on their own, advice from a health professional increases the chances of quitting. As of 2016 there were 3.5 billion Internet users worldwide, making the Internet a potential platform to help people quit smoking. OBJECTIVES To determine the effectiveness of Internet-based interventions for smoking cessation, whether intervention effectiveness is altered by tailoring or interactive features, and if there is a difference in effectiveness between adolescents, young adults, and adults. SEARCH METHODS We searched the Cochrane Tobacco Addiction Group Specialised Register, which included searches of MEDLINE, Embase and PsycINFO (through OVID). There were no restrictions placed on language, publication status or publication date. The most recent search was conducted in August 2016. SELECTION CRITERIA We included randomised controlled trials (RCTs). Participants were people who smoked, with no exclusions based on age, gender, ethnicity, language or health status. Any type of Internet intervention was eligible. The comparison condition could be a no-intervention control, a different Internet intervention, or a non-Internet intervention. To be included, studies must have measured smoking cessation at four weeks or longer. DATA COLLECTION AND ANALYSIS Two review authors independently assessed and extracted data. We extracted and, where appropriate, pooled smoking cessation outcomes of six-month follow-up or more, reporting short-term outcomes narratively where longer-term outcomes were not available. We reported study effects as a risk ratio (RR) with a 95% confidence interval (CI).We grouped studies according to whether they (1) compared an Internet intervention with a non-active control arm (e.g. printed self-help guides), (2) compared an Internet intervention with an active control arm (e.g. face-to-face counselling), (3) evaluated the addition of behavioural support to an Internet programme, or (4) compared one Internet intervention with another. Where appropriate we grouped studies by age. MAIN RESULTS We identified 67 RCTs, including data from over 110,000 participants. We pooled data from 35,969 participants.There were only four RCTs conducted in adolescence or young adults that were eligible for meta-analysis.Results for trials in adults: Eight trials compared a tailored and interactive Internet intervention to a non-active control. Pooled results demonstrated an effect in favour of the intervention (RR 1.15, 95% CI 1.01 to 1.30, n = 6786). However, statistical heterogeneity was high (I2 = 58%) and was unexplained, and the overall quality of evidence was low according to GRADE. Five trials compared an Internet intervention to an active control. The pooled effect estimate favoured the control group, but crossed the null (RR 0.92, 95% CI 0.78 to 1.09, n = 3806, I2 = 0%); GRADE quality rating was moderate. Five studies evaluated an Internet programme plus behavioural support compared to a non-active control (n = 2334). Pooled, these studies indicated a positive effect of the intervention (RR 1.69, 95% CI 1.30 to 2.18). Although statistical heterogeneity was substantial (I2 = 60%) and was unexplained, the GRADE rating was moderate. Four studies evaluated the Internet plus behavioural support compared to active control. None of the studies detected a difference between trial arms (RR 1.00, 95% CI 0.84 to 1.18, n = 2769, I2 = 0%); GRADE rating was moderate. Seven studies compared an interactive or tailored Internet intervention, or both, to an Internet intervention that was not tailored/interactive. Pooled results favoured the interactive or tailored programme, but the estimate crossed the null (RR 1.10, 95% CI 0.99 to 1.22, n = 14,623, I2 = 0%); GRADE rating was moderate. Three studies compared tailored with non-tailored Internet-based messages, compared to non-tailored messages. The tailored messages produced higher cessation rates compared to control, but the estimate was not precise (RR 1.17, 95% CI 0.97 to 1.41, n = 4040), and there was evidence of unexplained substantial statistical heterogeneity (I2 = 57%); GRADE rating was low.Results should be interpreted with caution as we judged some of the included studies to be at high risk of bias. AUTHORS' CONCLUSIONS The evidence from trials in adults suggests that interactive and tailored Internet-based interventions with or without additional behavioural support are moderately more effective than non-active controls at six months or longer, but there was no evidence that these interventions were better than other active smoking treatments. However some of the studies were at high risk of bias, and there was evidence of substantial statistical heterogeneity. Treatment effectiveness in younger people is unknown.
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Affiliation(s)
- Gemma M. J. Taylor
- University of BristolMRC Integrative Epidemiology Unit, UK Centre for Tobacco and Alcohol Studies, School of Experimental Psychology12a Priory RoadBristolUKBS8 1TU
| | | | - Monika Semwal
- Lee Kong Chian School of Medicine, Nanyang Technological UniversityCentre for Population Health Sciences (CePHaS)SingaporeSingapore
| | | | - Aziz Sheikh
- Centre for Medical Informatics, Usher Institute of Population Health Sciences and Informatics, The University of EdinburghAllergy & Respiratory Research Group and Asthma UK Centre for Applied ResearchTeviot PlaceEdinburghUKEH8 9AG
| | - Josip Car
- Lee Kong Chian School of Medicine, Nanyang Technological UniversityCentre for Population Health Sciences (CePHaS)SingaporeSingapore
- University of LjubljanaDepartment of Family Medicine, Faculty of MedicineLjubljanaSlovenia
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Yektatalab S, Khodadadi S, Moattari M, Hosseiny FN, Zare N. A web-based anger management program for parent-female adolescents' conflicts: a cluster randomized controlled trial. Int J Adolesc Med Health 2017; 31:/j/ijamh.ahead-of-print/ijamh-2017-0012/ijamh-2017-0012.xml. [PMID: 28719366 DOI: 10.1515/ijamh-2017-0012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 03/10/2017] [Indexed: 11/15/2022]
Abstract
Objective This cluster randomized control trial was performed to evaluate the effectiveness of a web-based anger management program for mother-female adolescents' conflicts. Methods Eight out of 23 high-schools in District Two of Shiraz, Iran were chosen using random cluster sampling and randomly assigned to an intervention and a control group (each group consisted of four schools). The conflict tactics scale was filled out by all eligible third grade high school students in both groups and 140 students who had the scores higher than 30 were randomly selected; 70 adolescents in the intervention group participated in an 8 week intervention, while 70 adolescents in the control group did not undergo any intervention. Data collection was performed at the end of the intervention and 1 month later. Results The results of the t-test revealed no statistically significant differences between the study groups regarding the total conflict tactics scores (p = 0.935) or any of the three subscales before the intervention (p > 0.05). However, a significant difference was observed between the two groups in this regard immediately and 1 month after the intervention (p < 0.05). The results of repeated measure analysis of variance (ANOVA) demonstrated a significant difference between the intervention and control groups regarding the conflict scores and its subscales during the three study periods and groups (F = 79.43, p < 0.001). Conclusion This study highlighted the importance of applying a web-based anger management program in decreasing mother-female adolescents' conflicts. Similar studies are recommended to be conducted on the issue.
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Affiliation(s)
- Shahrzad Yektatalab
- Department of Psychiatric Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran, Phone: +98-711-36474254, Fax: +98-711-36474250
| | - Seddigheh Khodadadi
- Department of Psychiatric Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | | | - Najaf Zare
- Department of Statistic, Shiraz University of Medical Sciences, Shiraz, Iran
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Corbett T, Walsh JC, Groarke A, Moss-Morris R, Morrissey E, McGuire BE. Cancer-Related Fatigue in Post-Treatment Cancer Survivors: Theory-Based Development of a Web-Based Intervention. JMIR Cancer 2017; 3:e8. [PMID: 28676465 PMCID: PMC5516102 DOI: 10.2196/cancer.6987] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 02/12/2017] [Accepted: 02/15/2017] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Cancer-related fatigue (CrF) is the most common and disruptive symptom experienced by cancer survivors. We aimed to develop a theory-based, interactive Web-based intervention designed to facilitate self-management and enhance coping with CrF following cancer treatment. OBJECTIVE The aim of our study was to outline the rationale, decision-making processes, methods, and findings which led to the development of a Web-based intervention to be tested in a feasibility trial. This paper outlines the process and method of development of the intervention. METHODS An extensive review of the literature and qualitative research was conducted to establish a therapeutic approach for this intervention, based on theory. The psychological principles used in the development process are outlined, and we also clarify hypothesized causal mechanisms. We describe decision-making processes involved in the development of the content of the intervention, input from the target patient group and stakeholders, the design of the website features, and the initial user testing of the website. RESULTS The cocreation of the intervention with the experts and service users allowed the design team to ensure that an acceptable intervention was developed. This evidence-based Web-based program is the first intervention of its kind based on self-regulation model theory, with the primary aim of targeting the representations of fatigue and enhancing self-management of CrF, specifically. CONCLUSIONS This research sought to integrate psychological theory, existing evidence of effective interventions, empirically derived principles of Web design, and the views of potential users into the systematic planning and design of the intervention of an easy-to-use website for cancer survivors.
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Affiliation(s)
- Teresa Corbett
- Centre for Clinical and Community Applications of Health Psychology (CCCAHP), School of Psychology, Faculty of Social, Human and Mathematical Sciences, Southampton, United Kingdom
| | - Jane C Walsh
- School of Psychology, NUI Galway, Galway, Ireland
| | | | - Rona Moss-Morris
- Health Psychology Section, Psychology Department, Institute of Psychiatry, King's College London, London, United Kingdom
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Chee W, Lee Y, Im EO, Chee E, Tsai HM, Nishigaki M, Yeo SA, Schapira M, Mao JJ. A culturally tailored Internet cancer support group for Asian American breast cancer survivors: A randomized controlled pilot intervention study. J Telemed Telecare 2017; 23:618-626. [PMID: 27486198 PMCID: PMC6186171 DOI: 10.1177/1357633x16658369] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction The necessity of culturally competent Internet Cancer Support Groups (ICSGs) for ethnic minorities has recently been highlighted in order to increase its attractiveness and usage. The purpose of this study was to determine the preliminary efficacy of a culturally tailored registered-nurse-moderated ICSG for Asian American breast cancer survivors in enhancing the women's breast cancer survivorship experience. Methods The study included two phases: (a) a usability test and an expert review; and (b) a randomized controlled pilot intervention study. The usability test was conducted among five Asian American breast cancer survivors using a one-month online forum, and the expert review was conducted among five experts using the Cognitive Walkthrough method. The randomized controlled pilot intervention study (a pre-test and post-test design) was conducted among 65 Asian American breast cancer survivors. The data were analysed using content analysis and descriptive and inferential statistics including the repeated ANOVA. Results All users and experts positively evaluated the program and provided their suggestions for the display, educational contents, and user-friendly structure. There were significant positive changes in the support care needs and physical and psychological symptoms ( p < 0.05) of the control group. There were significant negative changes in the uncertainty level of the intervention group ( p < 0.10). Controlling for background and disease factors, the intervention group showed significantly greater improvements than the control group in physical and psychological symptoms and quality of life ( p < 0.10). Discussion The findings supported the positive effects of ICSGs on support care needs, psychological and physical symptoms, and quality of life.
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Affiliation(s)
| | - Yaelim Lee
- Yeouido St. Mary’s Hospital, Seoul, Korea,
| | | | | | - Hsiu-Min Tsai
- Chang Gung University of Science and Technology, Taipei, Taiwan,
| | | | - Seon Ae Yeo
- University of North Caronia, Chapel Hill, NC,
| | | | - Jun James Mao
- Memorial Sloan-Kettering Cancer Center, New York, NY,
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Campbell W, Hester RK, Lenberg KL, Delaney HD. Overcoming Addictions, a Web-Based Application, and SMART Recovery, an Online and In-Person Mutual Help Group for Problem Drinkers, Part 2: Six-Month Outcomes of a Randomized Controlled Trial and Qualitative Feedback From Participants. J Med Internet Res 2016; 18:e262. [PMID: 27701064 PMCID: PMC5069403 DOI: 10.2196/jmir.5508] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 07/13/2016] [Accepted: 08/03/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Despite empirical evidence supporting the use of Web-based interventions for problem drinking, much remains unknown about factors that influence their effectiveness. OBJECTIVE We evaluated the performance of 2 resources for people who want to achieve and maintain abstinence: SMART Recovery (SR) and Overcoming Addictions (OA). OA is a Web application based on SR. We also examined participant and intervention-related factors hypothesized to impact clinical outcomes of Web-based interventions. METHODS We recruited 189 heavy drinkers through SR's website and in-person meetings throughout the United States. We began by randomly assigning participants to (1) SR meetings alone, (2) OA alone, and (3) OA and SR (OA+SR). Recruitment challenges compelled us to assign participants only to SR (n=86) or OA+SR (n=102). The experimental hypotheses were as follows: (1) Both groups will reduce their drinking and alcohol-related consequences at follow-up compared with their baseline levels, and (2) The OA+SR condition will reduce their drinking and alcohol or drug-related consequences more than the SR only condition. Additionally, we derived 3 groups empirically (SR, OA, and OA+SR) based on the participants' actual use of each intervention and conducted analyses by comparing them. Primary outcome measures included percent days abstinent (PDA), mean drinks per drinking day (DDD), and alcohol or drug-related consequences. Postbaseline assessments were conducted by phone at 3 and 6 months. Secondary analyses explored whether clinical issues (eg, severity of alcohol problems, level of distress, readiness to change) or intervention-related factors (eg, Internet fluency, satisfaction with site) affected outcomes. RESULTS Both intent-to-treat analyses and the actual-use analyses showed highly significant improvement from baseline to follow-ups for all 3 groups. Mean within-subject effect sizes were large (d>0.8) overall. There was no significant difference between groups in the amount of improvement from baseline to the average of the follow-ups. We found that participants who stopped drinking before joining the clinical trial had significantly better outcomes than participants who were still drinking when they joined the study. Neither Internet fluency nor participants' reported ease of navigating the site had an impact on outcomes. CONCLUSIONS These results support our first experimental hypothesis but not the second. On average, participants improved on all dependent measures. Both SR and OA helped participants recover from their problem drinking. Web-based interventions can help even those individuals with lengthy histories of heavy drinking to make clinically significant reductions in their consumption and related problems. These interventions work well for individuals in the action stage of change. TRIAL REGISTRATION Clinicaltrials.gov NCT01389297; https://clinicaltrials.gov/ct2/show/NCT01389297 (Archived by WebCite at http://www.webcitation.org/6kLNUNDcc).
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Affiliation(s)
- William Campbell
- Behavior Therapy Associates, LLC, Research Division, Albuquerque, NM, United States.
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Short CE, Rebar A, James EL, Duncan MJ, Courneya KS, Plotnikoff RC, Crutzen R, Vandelanotte C. How do different delivery schedules of tailored web-based physical activity advice for breast cancer survivors influence intervention use and efficacy? J Cancer Surviv 2016; 11:80-91. [DOI: 10.1007/s11764-016-0565-0] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 07/29/2016] [Indexed: 11/29/2022]
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Holter MTS, Johansen A, Brendryen H. How a Fully Automated eHealth Program Simulates Three Therapeutic Processes: A Case Study. J Med Internet Res 2016; 18:e176. [PMID: 27354373 PMCID: PMC4942686 DOI: 10.2196/jmir.5415] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Revised: 05/30/2016] [Accepted: 05/30/2016] [Indexed: 01/03/2023] Open
Abstract
Background eHealth programs may be better understood by breaking down the components of one particular program and discussing its potential for interactivity and tailoring in regard to concepts from face-to-face counseling. In the search for the efficacious elements within eHealth programs, it is important to understand how a program using lapse management may simultaneously support working alliance, internalization of motivation, and behavior maintenance. These processes have been applied to fully automated eHealth programs individually. However, given their significance in face-to-face counseling, it may be important to simulate the processes simultaneously in interactive, tailored programs. Objective We propose a theoretical model for how fully automated behavior change eHealth programs may be more effective by simulating a therapist’s support of a working alliance, internalization of motivation, and managing lapses. Methods We show how the model is derived from theory and its application to Endre, a fully automated smoking cessation program that engages the user in several “counseling sessions” about quitting. A descriptive case study based on tools from the intervention mapping protocol shows how each therapeutic process is simulated. Results The program supports the user’s working alliance through alliance factors, the nonembodied relational agent Endre and computerized motivational interviewing. Computerized motivational interviewing also supports internalized motivation to quit, whereas a lapse management component responds to lapses. The description operationalizes working alliance, internalization of motivation, and managing lapses, in terms of eHealth support of smoking cessation. Conclusions A program may simulate working alliance, internalization of motivation, and lapse management through interactivity and individual tailoring, potentially making fully automated eHealth behavior change programs more effective.
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Affiliation(s)
- Marianne T S Holter
- The Norwegian Centre for Addiction Research, Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway.
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Irvine AB, Gelatt VA, Hammond M, Seeley JR. A randomized study of internet parent training accessed from community technology centers. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2015; 16:597-608. [PMID: 25351866 DOI: 10.1007/s11121-014-0521-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Behavioral parent training (BPT) has been shown to be efficacious to improve parenting skills for problematic interactions with adolescents displaying oppositional and antisocial behaviors. Some research suggests that support group curricula might be transferred to the Internet, and some studies suggest that other curriculum designs might also be effective. In this research, a BPT program for parents of at-risk adolescents was tested on the Internet in a randomized trial (N = 307) from computer labs at six community technology centers in or near large metropolitan areas. The instructional design was based on asynchronous scenario-based e-learning, rather than a traditional parent training model where presentation of course material builds content sequentially over multiple class sessions. Pretest to 30-day follow-up analyses indicated significant treatment effects on parent-reported discipline style (Parenting Scale, Adolescent version), child behavior (Eyberg Child Behavior Inventory), and on social cognitive theory constructs of intentions and self-efficacy. The effect sizes were small to medium. These findings suggest the potential to provide effective parent training programs on the Internet.
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Williamson H, Griffiths C, Harcourt D. Developing young person's Face IT: Online psychosocial support for adolescents struggling with conditions or injuries affecting their appearance. Health Psychol Open 2015; 2:2055102915619092. [PMID: 28070380 PMCID: PMC5193303 DOI: 10.1177/2055102915619092] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A participatory action approach with potential users and clinical experts was employed to design and evaluate the acceptability of young person’s Face IT (YP Face IT), an online intervention incorporating cognitive behavioural therapy and social skills training for adolescents with appearance-related anxiety as a result of a visible difference. Workshops with adolescents and clinicians informed a prototype YP Face IT which underwent a usability analysis by 28 multidisciplinary health professionals and 18 adolescents, before 10 adolescents completed it at home. Acceptability data obtained online and via interview were analysed using content analysis. Participants found YP Face IT acceptable and believed it would provide much needed and easy access to psychosocial support. They requested that it should be made widely available either as a self-management tool requiring minimal supervision from a health professional or to compliment therapist-led care.
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Drozd F, Haga SM, Brendryen H, Slinning K. An Internet-Based Intervention (Mamma Mia) for Postpartum Depression: Mapping the Development from Theory to Practice. JMIR Res Protoc 2015; 4:e120. [PMID: 26476481 PMCID: PMC4704906 DOI: 10.2196/resprot.4858] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 08/14/2015] [Accepted: 08/15/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND As much as 10-15% of new mothers experience depression postpartum. An Internet-based intervention (Mamma Mia) was developed with the primary aims of preventing depressive symptoms and enhancing subjective well-being among pregnant and postpartum women. A secondary aim of Mamma Mia was to ease the transition of becoming a mother by providing knowledge, techniques, and support during pregnancy and after birth. OBJECTIVE The aim of the paper is to provide a systematic and comprehensive description of the intervention rationale and the development of Mamma Mia. METHODS For this purpose, we used the intervention mapping (IM) protocol as descriptive tool, which consists of the following 6 steps: (1) a needs assessment, (2) definition of change objectives, (3) selection of theoretical methods and practical strategies, (4) development of program components, (5) planning adoption and implementation, and (6) planning evaluation. RESULTS Mamma Mia is a fully automated Internet intervention available for computers, tablets, and smartphones, intended for individual use by the mother. It starts in gestational week 18-24 and lasts up to when the baby becomes 6 months old. This intervention applies a tunneled design to guide the woman through the program in a step-by-step fashion in accordance with the psychological preparations of becoming a mother. The intervention is delivered by email and interactive websites, combining text, pictures, prerecorded audio files, and user input. It targets risk and protective factors for postpartum depression such as prepartum and postpartum attachment, couple satisfaction, social support, and subjective well-being, as identified in the needs assessment. The plan is to implement Mamma Mia directly to users and as part of ordinary services at well-baby clinics, and to evaluate the effectiveness of Mamma Mia in a randomized controlled trial and assess users' experiences with the program. CONCLUSIONS The IM of Mamma Mia has made clear the rationale for the intervention, and linked theories and empirical evidence to the contents and materials of the program. This meets the recent calls for intervention descriptions and may inform future studies, development of interventions, and systematic reviews.
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Affiliation(s)
- Filip Drozd
- National Network for Infant Mental Health, Centre for Child and Adolescent Mental Health, Eastern and Southern Norway, Oslo, Norway.
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Lane TS, Armin J, Gordon JS. Online Recruitment Methods for Web-Based and Mobile Health Studies: A Review of the Literature. J Med Internet Res 2015. [PMID: 26202991 PMCID: PMC4527014 DOI: 10.2196/jmir.4359] [Citation(s) in RCA: 127] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Internet and mobile health (mHealth) apps hold promise for expanding the reach of evidence-based health interventions. Research in this area is rapidly expanding. However, these studies may experience problems with recruitment and retention. Web-based and mHealth studies are in need of a wide-reaching and low-cost method of recruitment that will also effectively retain participants for the duration of the study. Online recruitment may be a low-cost and wide-reaching tool in comparison to traditional recruitment methods, although empirical evidence is limited. Objective This study aims to review the literature on online recruitment for, and retention in, mHealth studies. Methods We conducted a review of the literature of studies examining online recruitment methods as a viable means of obtaining mHealth research participants. The data sources used were PubMed, CINAHL, EbscoHost, PyscINFO, and MEDLINE. Studies reporting at least one method of online recruitment were included. A narrative approach enabled the authors to discuss the variability in recruitment results, as well as in recruitment duration and study design. Results From 550 initial publications, 12 studies were included in this review. The studies reported multiple uses and outcomes for online recruitment methods. Web-based recruitment was the only type of recruitment used in 67% (8/12) of the studies. Online recruitment was used for studies with a variety of health domains: smoking cessation (58%; 7/12) and mental health (17%; 2/12) being the most common. Recruitment duration lasted under a year in 67% (8/12) of the studies, with an average of 5 months spent on recruiting. In those studies that spent over a year (33%; 4/12), an average of 17 months was spent on recruiting. A little less than half (42%; 5/12) of the studies found Facebook ads or newsfeed posts to be an effective method of recruitment, a quarter (25%; 3/12) of the studies found Google ads to be the most effective way to reach participants, and one study showed better outcomes with traditional (eg in-person) methods of recruitment. Only one study recorded retention rates in their results, and half (50%; 6/12) of the studies recorded survey completion rates. Conclusions Although online methods of recruitment may be promising in experimental research, more empirical evidence is needed to make specific recommendations. Several barriers to using online recruitment were identified, including participant retention. These unique challenges of virtual interventions can affect the generalizability and validity of findings from Web-based and mHealth studies. There is a need for additional research to evaluate the effectiveness of online recruitment methods and participant retention in experimental mHealth studies.
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Affiliation(s)
- Taylor S Lane
- University of Arizona, Department of Family and Community Medicine, Tucson, AZ, United States.
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Morrison LG. Theory-based strategies for enhancing the impact and usage of digital health behaviour change interventions: A review. Digit Health 2015; 1:2055207615595335. [PMID: 29942544 PMCID: PMC5999061 DOI: 10.1177/2055207615595335] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
There is growing evidence that digital interventions can successfully effect
meaningful changes in health-related behaviour. However, optimisation of digital
intervention delivery is challenged by low usage, high attrition and small
effect sizes. Whilst a number of conceptual frameworks and models exist to guide
intervention planning and development, insufficient attention has been paid to
how existing psychological theory could inform the optimal implementation and
delivery of the design features commonly used in digital health behaviour change
interventions. This paper provides a critical review of psychological theories
and models in order to consider their implications for the design of digital
interventions. The theories reviewed include theories of: persuasion and
attitude change; motivation; volition and self-regulation; patient preferences
for participation in medical decision making; and social support. A set of
theory-based guidelines is provided to inform the development of future
interventions.
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Danaher BG, Severson HH, Zhu SH, Andrews JA, Cummins SE, Lichtenstein E, Tedeschi GJ, Hudkins C, Widdop C, Crowley R, Seeley JR. Randomized Controlled Trial of the Combined Effects of Web and Quitline Interventions for Smokeless Tobacco Cessation. Internet Interv 2015; 2:143-151. [PMID: 25914872 PMCID: PMC4405799 DOI: 10.1016/j.invent.2015.02.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Use of smokeless tobacco (moist snuff and chewing tobacco) is a significant public health problem but smokeless tobacco users have few resources to help them quit. Web programs and telephone-based programs (Quitlines) have been shown to be effective for smoking cessation. We evaluate the effectiveness of a Web program, a Quitline, and the combination of the two for smokeless users recruited via the Web. OBJECTIVES To test whether offering both a Web and Quitline intervention for smokeless tobacco users results in significantly better long-term tobacco abstinence outcomes than offering either intervention alone; to test whether the offer of Web or Quitline results in better outcome than a self-help manual only Control condition; and to report the usage and satisfaction of the interventions when offered alone or combined. METHODS Smokeless tobacco users (N= 1,683) wanting to quit were recruited online and randomly offered one of four treatment conditions in a 2×2 design: Web Only, Quitline Only, Web + Quitline, and Control (printed self-help guide). Point-prevalence all tobacco abstinence was assessed at 3- and 6-months post enrollment. RESULTS 69% of participants completed both the 3- and 6-month assessments. There was no significant additive or synergistic effect of combining the two interventions for Complete Case or the more rigorous Intent To Treat (ITT) analyses. Significant simple effects were detected, individually the interventions were more efficacious than the control in achieving repeated 7-day point prevalence all tobacco abstinence: Web (ITT, OR = 1.41, 95% CI = 1.03, 1.94, p = .033) and Quitline (ITT: OR = 1.54, 95% CI = 1.13, 2.11, p = .007). Participants were more likely to complete a Quitline call when offered only the Quitline intervention (OR = 0.71, 95% CI = .054, .093, p = .013), the number of website visits and duration did not differ when offered alone or in combination with Quitline. Rates of program helpfulness (p <.05) and satisfaction (p <.05) were higher for those offered both interventions versus offered only quitline. CONCLUSION Combining Web and Quitline interventions did not result in additive or synergistic effects, as have been found for smoking. Both interventions were more effective than a self-help control condition in helping motivated smokeless tobacco users quit tobacco. Intervention usage and satisfaction were related to the amount intervention content offered. Usage of the Quitline intervention decreased when offered in combination, though rates of helpfulness and recommendations were higher when offered in combination. TRIAL REGISTRATION Clinicaltrials.gov NCT00820495; http://clinicaltrials.gov/ct2/show/NCT00820495.
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Affiliation(s)
- Brian G. Danaher
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
| | | | - Shu-Hong Zhu
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, MC 0905, La Jolla, CA USA
| | - Judy A. Andrews
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
| | - Sharon E. Cummins
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, MC 0905, La Jolla, CA USA
| | | | - Gary J. Tedeschi
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, MC 0905, La Jolla, CA USA
| | - Coleen Hudkins
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
| | - Chris Widdop
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
| | - Ryann Crowley
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
| | - John R. Seeley
- Oregon Research Institute, 1776 Millrace Drive, Eugene, OR 97403, USA
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Alkhaldi G, Hamilton FL, Lau R, Webster R, Michie S, Murray E. The effectiveness of technology-based strategies to promote engagement with digital interventions: a systematic review protocol. JMIR Res Protoc 2015; 4:e47. [PMID: 25921274 PMCID: PMC4429223 DOI: 10.2196/resprot.3990] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Revised: 12/03/2014] [Accepted: 12/05/2014] [Indexed: 11/16/2022] Open
Abstract
Background Digital interventions provide effective and potentially cost-effective models for improving health outcomes as they deliver health information and services that are widely disseminated, confidential, and can be tailored to needs of the individual user. Digital interventions have been used successfully for health promotion, mental health, and for enabling self-management of long-term conditions. However, their effectiveness is limited by low usage rates, with non-engagement a major challenge. Hence, it is crucial to find effective strategies to increase user engagement with digital interventions. Objective This systematic review will aim to evaluate the effectiveness of technology-based strategies to promote engagement with digital interventions. Methods We will follow Cochrane Collaboration guidelines on systematic review methodology. The search strategy will be executed across seven e-databases (including MEDLINE, EMBASE, PsycINFO, CINAHL) using the concepts “digital intervention” and “engagement”, limited by study type (randomized controlled trial). Grey literature and reference lists of included studies will be searched. Titles and abstracts will be independently screened by 2 authors. Then the full text of potentially eligible papers will be obtained and double screened. Data from eligible papers will be extracted by 1 author and checked for accuracy by another author. Bias will be assessed using the Cochrane bias assessment tool. Narrative synthesis will report on all included studies, and where appropriate, data will be pooled using meta-analysis. All findings will be reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Sources of heterogeneity will be further investigated if required. Results Our research is in progress. The final draft of the systematic review is being written and will be submitted before the end of 2015. Conclusions The review findings will inform researchers and digital intervention providers about optimal use of technology-based strategies to promote engagement with digital interventions. Trial Registration PROSPERO International Prospective Register of Systematic Reviews: CRD42014010164; http://www.crd.york.ac.uk/PROSPERO/display_record.asp?ID=CRD42014010164#.VTZmmiFViko (Archived by WebCite at http://www.webcitation.org/6XxQC8fT8).
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Affiliation(s)
- Ghadah Alkhaldi
- E-Health Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom.
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Weymann N, Dirmaier J, von Wolff A, Kriston L, Härter M. Effectiveness of a Web-based tailored interactive health communication application for patients with type 2 diabetes or chronic low back pain: randomized controlled trial. J Med Internet Res 2015; 17:e53. [PMID: 25736340 PMCID: PMC4376097 DOI: 10.2196/jmir.3904] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 12/17/2014] [Accepted: 12/23/2014] [Indexed: 11/13/2022] Open
Abstract
Background The prevalence of chronic diseases such as type 2 diabetes and chronic low back pain is rising. Patient empowerment is a key strategy in the management of chronic diseases. Patient empowerment can be fostered by Web-based interactive health communication applications (IHCAs) that combine health information with decision support, social support, and/or behavioral change support. Tailoring the content and tone of IHCAs to the needs of individual patients might improve their effectiveness. Objective The main objective was to test the effectiveness of a Web-based, tailored, fully automated IHCA for patients with type 2 diabetes or chronic low back pain against a standard website with identical content without tailoring (control condition) on patients’ knowledge and empowerment. Methods We performed a blinded randomized trial with a parallel design. In the intervention group, the content was delivered in dialogue form, tailored to relevant patient characteristics. In the control group, the sections of the text were presented in a content tree without any tailoring. Participants were recruited online and offline and were blinded to their group assignments. Measurements were taken at baseline (t0), directly after the first visit (t1), and at 3-month follow-up (t2). The primary hypothesis was that the tailored IHCA would have larger effects on knowledge and patient empowerment (primary outcomes) than the control website. The secondary outcomes were decisional conflict and preparation for decision making. All measurements were conducted by online self-report questionnaires. Intention-to-treat (ITT) and available cases (AC) analyses were performed for all outcomes. Results A total of 561 users agreed to participate in the study. Of these, 179 (31.9%) had type 2 diabetes and 382 (68.1%) had chronic low back pain. Usage was significantly higher in the tailored system (mean 51.2 minutes) than in the control system (mean 37.6 minutes; P<.001). Three months after system use, 52.4% of the sample was retained. There was no significant intervention effect in the ITT analysis. In the AC analysis, participants using the tailored system displayed significantly more knowledge at t1 (P=.02) and more emotional well-being (subscale of empowerment) at t2 (P=.009). The estimated mean difference between the groups was 3.9 (95% CI 0.5-7.3) points for knowledge and 25.4 (95% CI 6.3-44.5) points for emotional well-being on a 0-100 points scale. Conclusions The primary analysis did not support the study hypothesis. However, content tailoring and interactivity may increase knowledge and reduce health-related negative effects in persons who use IHCAs. There were no main effects of the intervention on other dimensions of patient empowerment or decision-related outcomes. This might be due to our tailored IHCA being, at its core, an educational intervention offering health information in a personalized, empathic fashion that merely additionally provides decision support. Tailoring and interactivity may not make a difference with regard to these outcomes. Trial Registration International Clinical Trials Registry: DRKS00003322; http://apps.who.int/trialsearch/Trial2.aspx?TrialID=DRKS00003322 (Archived by WebCite at http://www.webcitation.org/6WPO0lJwE).
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Affiliation(s)
- Nina Weymann
- Department of Medical Psychology, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Danaher BG, Brendryen H, Seeley JR, Tyler MS, Woolley T. From black box to toolbox: Outlining device functionality, engagement activities, and the pervasive information architecture of mHealth interventions. Internet Interv 2015; 2:91-101. [PMID: 25750862 PMCID: PMC4346786 DOI: 10.1016/j.invent.2015.01.002] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
mHealth interventions that deliver content via mobile phones represent a burgeoning area of health behavior change. The current paper examines two themes that can inform the underlying design of mHealth interventions: (1) mobile device functionality, which represents the technological toolbox available to intervention developers; and (2) the pervasive information architecture of mHealth interventions, which determines how intervention content can be delivered concurrently using mobile phones, personal computers, and other devices. We posit that developers of mHealth interventions will be better able to achieve the promise of this burgeoning arena by leveraging the toolbox and functionality of mobile devices in order to engage participants and encourage meaningful behavior change within the context of a carefully designed pervasive information architecture.
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Affiliation(s)
| | - Håvar Brendryen
- Norwegian Centre for Addiction Research, University of Oslo, Oslo, Norway
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Morrison L, Moss-Morris R, Michie S, Yardley L. Optimizing engagement with Internet-based health behaviour change interventions: comparison of self-assessment with and without tailored feedback using a mixed methods approach. Br J Health Psychol 2014; 19:839-55. [PMID: 24308806 PMCID: PMC4231218 DOI: 10.1111/bjhp.12083] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2013] [Revised: 10/31/2013] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Internet-based health behaviour interventions have variable effects on health-related outcomes. Effectiveness may be improved by optimizing the design of interventions. This study examined the specific effect on engagement of providing two different design features - tailoring and self-assessment. DESIGN Three versions of an Internet-delivered intervention to support the self-care of mild bowel problems were developed that provided (1) self-assessment without tailored feedback, (2) self-assessment with tailored feedback, and (3) generic information only. METHODS A qualitative study explored participants' engagement with each version of the intervention (N = 24). A larger quantitative study systematically compared participants' use of the intervention and self-reported engagement using a partial factorial design (n = 178). RESULTS Findings from the qualitative study suggested that self-assessment without tailored feedback appeared to be less acceptable to participants because it was viewed as offering no personal benefit in the absence of personalized advice. In the quantitative study, self-assessment without tailored feedback was associated with greater dropout than when provided in conjunction with tailored feedback. There were significant group differences in participants' engagement with the intervention and perceptions of the intervention. Self-assessment without tailored feedback was rated as marginally less engaging and was associated with fewer positive perceptions than the generic information condition. CONCLUSIONS The acceptability of self-assessment or monitoring components may be optimized by also providing tailored feedback. Without tailored feedback, these components do not appear to be any more engaging than generic information provision. Statement of contribution What is already known on this subject? Digital interventions can be effective for improving a range of health outcomes and behaviours. There is huge variation in the success of different interventions using different combinations of design features. What does this study add? This study used a systematic experimental design to identify the effect on engagement of providing interactive intervention design features alone and in combination. Intervention engagement was better when self-assessment was provided in conjunction with tailored feedback.
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Affiliation(s)
- Leanne Morrison
- Academic Unit of Psychology, Faculty of Human and Social Sciences, University of SouthamptonUK
| | - Rona Moss-Morris
- Health Psychology Section, Institute of Psychiatry, King’s College LondonUK
| | - Susan Michie
- Clinical, Educational and Health Psychology, Division of Psychology and Language Sciences, Faculty of Brain Sciences, University College LondonUK
| | - Lucy Yardley
- Academic Unit of Psychology, Faculty of Human and Social Sciences, University of SouthamptonUK
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Brendryen H, Lund IO, Johansen AB, Riksheim M, Nesvåg S, Duckert F. Balance--a pragmatic randomized controlled trial of an online intensive self-help alcohol intervention. Addiction 2014; 109:218-26. [PMID: 24134709 DOI: 10.1111/add.12383] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Revised: 02/22/2013] [Accepted: 09/30/2013] [Indexed: 12/01/2022]
Abstract
AIMS To compare a brief versus a brief plus intensive self-help version of 'Balance', a fully automated online alcohol intervention, on self-reported alcohol consumption. DESIGN A pragmatic randomized controlled trial. Participants in both conditions received an online single session screening procedure including personalized normative feedback. The control group also received an online booklet about the effects of alcohol. The treatment group received the online multi-session follow-up program, Balance. SETTING Online study in Norway. PARTICIPANTS At-risk drinkers were recruited by internet advertisements and assigned randomly to one of the two conditions (n = 244). MEASUREMENTS The primary outcome was self-reported alcohol consumption the previous week measured 6 months after screening. FINDINGS Regression analysis, using baseline carried forward imputation (intent-to-treat), with baseline variables as covariates, showed that intervention significantly affected alcohol consumption at 6 months (B = 2.96; 95% confidence interval = 0.02-5.90; P = 0.049). Participants in the intensive self-help group drank an average of three fewer standard alcohol units compared with participants in the brief self-help group. CONCLUSIONS The online Balance intervention, added to a brief online screening intervention, may aid reduction in alcohol consumption compared with the screening intervention and an educational booklet.
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Affiliation(s)
- Håvar Brendryen
- SERAF-Norwegian Centre for Addiction Research, University of Oslo, Oslo, Norway
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Danaher BG, Milgrom J, Seeley JR, Stuart S, Schembri C, Tyler MS, Ericksen J, Lester W, Gemmill AW, Kosty DB, Lewinsohn P. MomMoodBooster web-based intervention for postpartum depression: feasibility trial results. J Med Internet Res 2013; 15:e242. [PMID: 24191345 PMCID: PMC3841354 DOI: 10.2196/jmir.2876] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2013] [Accepted: 10/08/2013] [Indexed: 02/07/2023] Open
Abstract
Background Postpartum depression (PPD)—the most common complication of childbirth—is a significant and prevalent public health problem that severely disrupts family interactions and can result in serious lasting consequences to the health of women and the healthy development of infants. These consequences increase in severity when left untreated; most women with PPD do not obtain help due to a range of logistical and attitudinal barriers. Objective This pilot study was designed to test the feasibility, acceptability, and potential efficacy of an innovative and interactive guided Web-based intervention for postpartum depression, MomMoodBooster (MMB). Methods A sample of 53 women who satisfied eligibility criteria (<9 months postpartum, ≥18 years of age, home Internet access and use of personal email, Edinburgh Postnatal Depression Survey score of 12-20 or Patient Health Questionnaire score from 10-19) were invited to use the MMB program. Assessments occurred at screening/pretest, posttest (3 months following enrollment), and at 6 months follow-up. Results All six sessions of the program were completed by 87% (46/53) of participants. Participants were engaged with the program: visit days (mean 15.2, SD 8.7), number of visits (mean 20.1, SD 12.2), total duration of visits in hours (mean 5.1, SD 1.3), and number of sessions viewed out of six (mean 5.6, SD 1.3) all support high usage. Posttest data were collected from 89% of participants (47/53) and 6-month follow-up data were collected from 87% of participants (46/53). At pretest, 55% (29/53) of participants met PHQ-9 criteria for minor or major depression. At posttest, 90% (26/29) no longer met criteria. Conclusions These findings support the expanded use and additional testing of the MMB program, including its implementation in a range of clinical and public health settings. Trial Registration Clinicaltrials.gov NCT00942721; http://clinicaltrials.gov/ct2/show/NCT00942721 (Archived by WebCite at http://www.webcitation.org/6KjYDvYkQ).
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Haga SM, Drozd F, Brendryen H, Slinning K. Mamma mia: a feasibility study of a web-based intervention to reduce the risk of postpartum depression and enhance subjective well-being. JMIR Res Protoc 2013; 2:e29. [PMID: 23939459 PMCID: PMC3742405 DOI: 10.2196/resprot.2659] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Revised: 06/03/2013] [Accepted: 06/06/2013] [Indexed: 01/19/2023] Open
Abstract
Background Currently, 10-15% of women giving birth suffer from symptoms of postpartum depression. Due to a lack of knowledge of this condition and the stigma associated with it, as well as few treatment options, a large proportion of postpartum women with depression remain untreated. Internet-based interventions have been found effective in treating depression, anxiety, phobias, and addictions. Hence, we developed such program (“Mamma Mia”) with the aim of reducing the risk for postpartum depression and enhance subjective well-being. Mamma Mia is based on positive psychology, metacognitive therapy, and couples therapy. It starts in gestational week 22, and lasts until 6 months after birth. During pregnancy, Mamma Mia is delivered weekly (every Monday). After birth, Mamma Mia is delivered three times per week for six weeks. The remaining weeks, the program is delivered more sporadically. In total, Mamma Mia consists of 44 sessions. The program is individualized, interactive, and tunneled (ie, the user is guided through the program in a pre-determined manner). Objective The purpose of the present study was to pilot test the intervention in order to assess the feasibility and acceptance among program users. Methods The present paper reports a feasibility study that combined quantitative survey data with semi-structured interviews. Participants (N=103) were recruited via hospitals, well-baby clinics, and Facebook. Due to time constraint in completing the current study, our results were based on participation in one of the two phases: pregnancy or maternity. Participants in the pregnancy phase were surveyed 4 and 8 weeks after intervention enrollment, and participants in the postnatal phase were surveyed 2 and 4 weeks after intervention enrollment. The survey assessed perceived usefulness, ease-of-use, credibility, and unobtrusiveness. All measures were filled in by participants at both measurement occasions. Data were analyzed by running descriptives and frequencies with corresponding percentages. Binomial tests were carried out to investigate whether demographics differed significantly from a 50/50 distribution. Paired sample t tests were used to examine differences between time 1 and 2. Four participants were interviewed in the qualitative follow-up study, where they were given the opportunity to address and elaborate on similar aspects as assessed in the survey. Results More than two-thirds of users found Mamma Mia to be of high quality and would recommend Mamma Mia to others. By far, most also found the amount of information and frequency of the intervention schedule to be appropriate. Mamma Mia was perceived as a user-friendly and credible intervention. Conclusions Overall, the user acceptance of Mamma Mia was good and our findings add to the feasibility of the program. The effect of Mamma Mia on depression and subjective well-being will be evaluated in a large randomized controlled trial, and if found to be effective, Mamma Mia could serve as a low-threshold prevention program.
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Affiliation(s)
- Silje Marie Haga
- National Institute of Infant Mental Health, Center for Child and Adolescent Mental Health, Eastern and Southern Norway (RBUP), Oslo, Norway.
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Abstract
BACKGROUND The Internet is now an indispensable part of daily life for the majority of people in many parts of the world. It offers an additional means of effecting changes to behaviour such as smoking. OBJECTIVES To determine the effectiveness of Internet-based interventions for smoking cessation. SEARCH METHODS We searched the Cochrane Tobacco Addiction Group Specialized Register. There were no restrictions placed on language of publication or publication date. The most recent search was conducted in April 2013. SELECTION CRITERIA We included randomized and quasi-randomized trials. Participants were people who smoked, with no exclusions based on age, gender, ethnicity, language or health status. Any type of Internet intervention was eligible. The comparison condition could be a no-intervention control, a different Internet intervention, or a non-Internet intervention. DATA COLLECTION AND ANALYSIS Two authors independently assessed and extracted data. Methodological and study quality details were extracted using a standardized form. We extracted smoking cessation outcomes of six months follow-up or more, reporting short-term outcomes where longer-term outcomes were not available. We reported study effects as a risk ratio (RR) with a 95% confidence interval (CI). Clinical and statistical heterogeneity limited our ability to pool studies. MAIN RESULTS This updated review includes a total of 28 studies with over 45,000 participants. Some Internet programmes were intensive and included multiple outreach contacts with participants, whilst others relied on participants to initiate and maintain use.Fifteen trials compared an Internet intervention to a non-Internet-based smoking cessation intervention or to a no-intervention control. Ten of these recruited adults, one recruited young adult university students and two recruited adolescents. Seven of the trials in adults had follow-up at six months or longer and compared an Internet intervention to usual care or printed self help. In a post hoc subgroup analysis, pooled results from three trials that compared interactive and individually tailored interventions to usual care or written self help detected a statistically significant effect in favour of the intervention (RR 1.48, 95% CI 1.11 to 2.78). However all three trials were judged to be at high risk of bias in one domain and high statistical heterogeneity was detected (I² = 53%), with no obvious clinical explanation. Pooled results from two studies of an interactive, tailored intervention involving the Internet and automated phone contacts also detected a significant effect (RR 2.05, 95% CI 1.42 to 2.97, I² = 42%). Results from a sixth study comparing an interactive but non-tailored intervention to control did not detect a significant effect, nor did the seventh study, which compared a non-interactive, non-tailored intervention to control. Three trials comparing Internet interventions to face-to-face or phone counselling also did not detect evidence of an effect, nor did two trials evaluating Internet interventions as adjuncts to other behavioural interventions. A trial in college students increased point prevalence abstinence after 30 weeks but had no effect on sustained abstinence. Two small trials in adolescents did not detect an effect on cessation compared to control.Fourteen trials, all in adult populations, compared different Internet sites or programmes. Pooled estimates from three trials that compared tailored and/or interactive Internet programmes with non-tailored, non-interactive Internet programmes did not detect evidence of an effect (RR 1.12, 95% CI 0.95 to 1.32, I² = 0%). One trial detected evidence of a benefit from a tailored email compared to a non-tailored one, whereas a second trial comparing tailored messages to a non-tailored message did not detect evidence of an effect. Trials failed to detect a benefit of including a mood management component (three trials), or an asynchronous bulletin board. AUTHORS' CONCLUSIONS Results suggest that some Internet-based interventions can assist smoking cessation at six months or longer, particularly those which are interactive and tailored to individuals. However, the trials that compared Internet interventions with usual care or self help did not show consistent effects and were at risk of bias. Further research is needed despite 28 studies on the subject. Future studies should carefully consider optimising the interventions which promise most effect such as tailoring and interactivity.
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Affiliation(s)
- Marta Civljak
- Dept of Medical Sociology and Health Economics, Medical School University of Zagreb, Zagreb, Croatia
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Dirmaier J, Härter M, Weymann N. A tailored, dialogue-based health communication application for patients with chronic low back pain: study protocol of a randomised controlled trial. BMC Med Inform Decis Mak 2013; 13:66. [PMID: 23768119 PMCID: PMC3691598 DOI: 10.1186/1472-6947-13-66] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 06/10/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Chronic low back pain is a common chronic condition whose treatment success can be improved by active involvement of patients. Patient involvement can be fostered by web-based applications combining health information with decision support or behaviour change support. These so-called Interactive Health Communication Applications (IHCAs) can reach great numbers of patients at low financial cost and provide information and support at the time, place and learning speed patients prefer. However, high attrition often seems to decrease the effects of web-based interventions. Tailoring content and tone of IHCAs to the individual patient ́s needs might improve usage and therefore effectiveness. This study aims to evaluate a tailored IHCA for people with chronic low back pain combining health information with decision support and behaviour change support. METHODS/DESIGN The tailored IHCA will be tested regarding effectiveness and usage against a standard website with identical content in a single-blinded randomized trial with a parallel design. The IHCA contains information on chronic low back pain and its treatment options including health behaviour change recommendations. In the intervention group the content is delivered in dialogue form, tailored to relevant patient characteristics (health literacy, coping style). In the control group there is no tailoring, a standard web-page is used for presenting the content. Participants are unaware of group assignment. Eligibility criteria are age ≥ 18 years , self- reported chronic low back pain, and Internet access. To detect the expected small effect (Cohen's d = 0.2), the sample aims to include 414 patients, with assessments at baseline, directly after the first on-page visit, and at 3-month follow-up using online self-report questionnaires. It is expected that the tailored IHCA has larger effects on knowledge and patient empowerment (primary outcomes) compared to a standard website. Secondary outcomes are website usage, preparation for decision making, and decisional conflict. DISCUSSION IHCAs can be a suitable way to promote knowledge about chronic low back pain and self-management competencies. Results of the study can increase the knowledge on how to develop IHCAs which are more useful and effective for people suffering from chronic low back pain. TRIAL REGISTRATION International Clinical Trials Registry DRKS00003322.
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Affiliation(s)
- Jörg Dirmaier
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg 20246, Germany
| | - Martin Härter
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg 20246, Germany
| | - Nina Weymann
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg 20246, Germany
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Weymann N, Härter M, Dirmaier J. A tailored, interactive health communication application for patients with type 2 diabetes: study protocol of a randomised controlled trial. BMC Med Inform Decis Mak 2013; 13:24. [PMID: 23406466 PMCID: PMC3626867 DOI: 10.1186/1472-6947-13-24] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Accepted: 02/06/2013] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Type 2 diabetes is an increasingly common chronic condition whose prognosis can be improved by patient involvement and self-management. Patient involvement can be fostered by web-based Interactive Health Communication Applications (IHCAs) combining health information with decision support, social support and/or behaviour change support. They reach great numbers of patients at low cost and provide high-quality information and support at the time, place and learning speed patients prefer. Still, online tools often suffer from high attrition. Tailoring content and tone of IHCAs to the individual patient´s needs might improve their effectiveness. This study aims to test the effectiveness and usage of a tailored IHCA combining health information with decision support and behaviour change support for patients with type 2 diabetes. METHODS/DESIGN The effectiveness and usage of the tailored IHCA will be tested against a standard website with identical content in a single-blinded randomized trial with a parallel design. The content covers information on type 2 diabetes, its complications and sequelae, and its treatment options including health behaviour. In the intervention group the content is delivered in dialogue form, tailored to relevant patient characteristics (health literacy, attitudes towards self-care, and barriers to insulin treatment). In the control group the different sections are presented in a content tree, without any tailoring. Participants are blinded to group assignment. Eligibility criteria are age ≥ 18 years, self-reported type 2 diabetes, and Internet access. The study aims to include 414 participants in order to detect the expected small effect (Cohen's d=0.2), with measurements at baseline, directly after the first visit, and at 3-month follow-up. The primary hypothesis is that the tailored IHCA has larger effects on diabetes knowledge and patient empowerment (primary outcomes) than the standard website. Secondary outcomes are website usage as well as decisional conflict and preparation for decision making. All measurements are online self-report questionnaires. DISCUSSION IHCAs are a promising way to foster diabetes knowledge and self-management competencies. The present trial tries to increase the knowledge on how to develop more effective IHCAs for patients with type 2 diabetes. TRIAL REGISTRATION International Clinical Trials Registry DRKS00003322.
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Affiliation(s)
- Nina Weymann
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg, 20246, Germany
| | - Martin Härter
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg, 20246, Germany
| | - Jörg Dirmaier
- Department of Medical Psychology (W 26), University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg, 20246, Germany
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Brendryen H, Johansen A, Nesvåg S, Kok G, Duckert F. Constructing a Theory- and Evidence-Based Treatment Rationale for Complex eHealth Interventions: Development of an Online Alcohol Intervention Using an Intervention Mapping Approach. JMIR Res Protoc 2013; 2:e6. [PMID: 23612478 PMCID: PMC3629462 DOI: 10.2196/resprot.2371] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2012] [Revised: 12/02/2012] [Accepted: 12/20/2012] [Indexed: 11/13/2022] Open
Abstract
Background Due to limited reporting of intervention rationale, little is known about what distinguishes a good intervention from a poor one. To support improved design, there is a need for comprehensive reports on novel and complex theory-based interventions. Specifically, the emerging trend of just-in-time tailoring of content in response to change in target behavior or emotional state is promising. Objective The objective of this study was to give a systematic and comprehensive description of the treatment rationale of an online alcohol intervention called Balance. Methods We used the intervention mapping protocol to describe the treatment rationale of Balance. The intervention targets at-risk drinking, and it is delivered by email, mobile phone text messaging, and tailored interactive webpages combining text, pictures, and prerecorded audio. Results The rationale of the current treatment was derived from a self-regulation perspective, and the overarching idea was to support continued self-regulation throughout the behavior change process. Maintaining the change efforts over time and coping adaptively during critical moments (eg, immediately before and after a lapse) are key factors to successful behavior change. Important elements of the treatment rationale to achieving these elements were: (1) emotion regulation as an inoculation strategy against self-regulation failure, (2) avoiding lapses by adaptive coping, and (3) avoiding relapse by resuming the change efforts after a lapse. Two distinct and complementary delivery strategies were used, including a day-to-day tunnel approach in combination with just-in-time therapy. The tunnel strategy was in accordance with the need for continuous self-regulation and it functions as a platform from which just-in-time therapy was launched. Just-in-time therapy was used to support coping during critical moments, and started when the client reports either low self-efficacy or that they were drinking above target levels. Conclusions The descriptions of the treatment rationale for Balance, the alcohol intervention reported herein, provides an intervention blueprint that will aid in interpreting the results from future program evaluations. It will ease comparisons of program rationales across interventions, and may assist intervention development. By putting just-in-time therapy within a complete theoretical and practical context, including the tunnel delivery strategy and the self-regulation perspective, we have contributed to an understanding of how multiple delivery strategies in eHealth interventions can be combined. Additionally, this is a call for action to improve the reporting practices within eHealth research. Possible ways to achieve such improvement include using a systematic and structured approach, and for intervention reports to be published after peer-review and separately from evaluation reports.
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Affiliation(s)
- Håvar Brendryen
- The Norwegian Centre for Addiction Research, Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway.
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Weymann N, Härter M, Petrak F, Dirmaier J. Health information, behavior change, and decision support for patients with type 2 diabetes: development of a tailored, preference-sensitive health communication application. Patient Prefer Adherence 2013; 7:1091-9. [PMID: 24174871 PMCID: PMC3808151 DOI: 10.2147/ppa.s46924] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Patient involvement in diabetes treatment such as shared decision-making and patient self-management has significant effects on clinical parameters. As a prerequisite for active involvement, patients need to be informed in an adequate and preference-sensitive way. Interactive Health Communication Applications (IHCAs) that combine web-based health information for patients with additional support offer the opportunity to reach great numbers of patients at low cost and provide them with high-quality information and support at the time, place, and learning speed they prefer. Still, web-based interventions often suffer from high attrition. Tailoring the intervention to patients' needs and preferences might reduce attrition and should thereby increase effectiveness. The purpose of this study was to develop a tailored IHCA offering evidence-based, preference-sensitive content and treatment decision support to patients with type 2 diabetes. The content was developed based on a needs assessment and two evidence-based treatment guidelines. The delivery format is a dialogue-based, tunneled design tailoring the content and tone of the dialogue to relevant patient characteristics (health literacy, attitudes toward self-care, and psychological barriers to insulin treatment). Both content and tailoring were revised by an interdisciplinary advisory committee. CONCLUSION The World Wide Web holds great potential for patient information and self-management interventions. With the development and evaluation of a tailored IHCA, we complement face-to-face consultations of patients with their health care practitioners and make them more efficient and satisfying for both sides. Effects of the application are currently being tested within a randomized controlled trial.
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Affiliation(s)
- Nina Weymann
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Correspondence: Nina Weymann, University Medical Center Hamburg-Eppendorf, Department of Medical Psychology (W 26), Martinistraße 52, 20246 Hamburg, Germany, Tel +49 0 40 7410 57134, Fax +49 0 40 7410 54965, Email
| | - Martin Härter
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Frank Petrak
- Clinic of Psychosomatic Medicine and Psychotherapy, LWL University Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Jörg Dirmaier
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Danaher BG, Dresser J, Shaw T, Severson HH, Tyler MS, Maxwell ED, Christiansen SM. Development and process evaluation of a Web-based responsible beverage service training program. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2012; 7:41. [PMID: 22999419 PMCID: PMC3598669 DOI: 10.1186/1747-597x-7-41] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Accepted: 09/19/2012] [Indexed: 11/29/2022]
Abstract
Background Responsible beverage service (RBS) training designed to improve the appropriate service of alcohol in commercial establishments is typically delivered in workshops. Recently, Web-based RBS training programs have emerged. This report describes the formative development and subsequent design of an innovative Web-delivered RBS program, and evaluation of the impact of the program on servers’ knowledge, attitudes, and self-efficacy. Methods Formative procedures using focus groups and usability testing were used to develop a Web-based RBS training program. Professional alcohol servers (N = 112) who worked as servers and/or mangers in alcohol service settings were recruited to participate. A pre-post assessment design was used to assess changes associated with using the program. Results Participants who used the program showed significant improvements in their RBS knowledge, attitudes, and self-efficacy. Conclusions Although the current study did not directly observe and determine impact of the intervention on server behaviors, it demonstrated that the development process incorporating input from a multidisciplinary team in conjunction with feedback from end-users resulted in creation of a Web-based RBS program that was well-received by servers and that changed relevant knowledge, attitudes, and self-efficacy. The results also help to establish a needed evidence base in support of the use of online RBS training, which has been afforded little research attention.
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Affiliation(s)
- Brian G Danaher
- Oregon Research Institute, 1715 Franklin Blvd, Eugene, OR 97403, USA.
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Murray E. Web-based interventions for behavior change and self-management: potential, pitfalls, and progress. MEDICINE 2.0 2012; 1:e3. [PMID: 25075231 PMCID: PMC4084772 DOI: 10.2196/med20.1741] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2011] [Revised: 01/05/2012] [Accepted: 07/27/2012] [Indexed: 11/16/2022]
Abstract
The potential advantages of using the Internet to deliver self-care and behavior-change programs are well recognized. An aging population combined with the increasing prevalence of long-term conditions and more effective medical interventions place financial strain on all health care systems. Web-based interventions have the potential to combine the tailored approach of face-to-face interventions with the scalability of public health interventions that have low marginal costs per additional user. From a patient perspective, Web-based interventions can be highly attractive because they are convenient, easily accessible, and can maintain anonymity/privacy. Recognition of this potential has led to research in developing and evaluating Web-based interventions for self-management of long-term conditions and behavior change. Numerous systematic reviews have confirmed the effectiveness of some Web-based interventions, but a number of unanswered questions still remain.
This paper reviews the progress made in developing and evaluating Web-based interventions and considers three challenging areas: equity, effectiveness, and implementation. The impact of Web-based interventions on health inequalities remains unclear. Although some have argued that such interventions can increase access to underserved communities, there is evidence to suggest that reliance on Web-based interventions may exacerbate health inequalities by excluding those on the “wrong” side of the digital divide. Although most systematic reviews have found a positive effect on outcomes of interest, effect sizes tend to be small and not all interventions are successful. Further work is needed to determine why some interventions work and others do not. This includes considering the “active ingredients” or mechanism of action of these complex interventions and the context in which they are used. Are there certain demographic, psychological, or clinical factors that promote or inhibit success? Are some behaviors or some clinical problems more amenable to change by computer-based interventions? Equally problematic is the issue of implementation and integration of such programs into routine clinical practice. Many eHealth projects end when the research is concluded and fail to become part of mainstream clinical care.
One way of addressing these challenges is to apply the Medical Research Council framework for developing, evaluating, and implementing complex interventions. This includes having a strong theoretical foundation, developing a proposed mechanism or pathway of action, ensuring that the evaluation adequately reflects this proposed pathway, and considering implementation from the beginning of the development process.
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Affiliation(s)
- Elizabeth Murray
- e-Health Unit Research Department of Primary Care and Population Health University College London London United Kingdom
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