1
|
Lee S, Myers ND, Bateman AG, Prilleltensky I, McMahon A, Brincks AM. Baseline self-efficacy predicts subsequent engagement behavior in an online physical activity intervention. Front Sports Act Living 2024; 6:1401206. [PMID: 39022641 PMCID: PMC11251974 DOI: 10.3389/fspor.2024.1401206] [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: 03/14/2024] [Accepted: 06/07/2024] [Indexed: 07/20/2024] Open
Abstract
Background The purported benefits of online physical activity interventions, in terms of reduced costs, high reach, and easy access, may not be fully realized if participants do not engage with the programs. However, there is a lack of research on modifiable predictors (e.g., beliefs) of engagement with online physical activity interventions. The objective of this brief report was to investigate if self-efficacy to engage at baseline predicted subsequent engagement behavior in an online physical activity intervention at post-baseline. Methods Data (N = 331) from the 2018 Fun For Wellness effectiveness trial (ClinicalTrials.gov, identifier: NCT03194854) were analyzed in this brief report. Multiple logistic regression was fit in Mplus 8 using maximum-likelihood estimation. Results There was evidence that self-efficacy to engage beliefs at baseline positively predicted subsequent engagement behavior in the Fun For Wellness intervention at 30 days post-baseline. Conclusions Some recommendations to increase self-efficacy to engage in future online physical activity intervention studies were provided consistent with self-efficacy theory.
Collapse
Affiliation(s)
- Seungmin Lee
- Division of Health and Wellness Studies, Binghamton University, Binghamton, NY, United States
| | - Nicholas D. Myers
- Department of Kinesiology, Michigan State University, East Lansing, MI, United States
| | - André G. Bateman
- Department of Sociology, Psychology and Social Work, The University of the West Indies at Mona, Mona, Kingston, Jamaica
| | - Isaac Prilleltensky
- School of Education and Human Development, University of Miami, Coral Gables, FL, United States
| | - Adam McMahon
- School of Education and Human Development, University of Miami, Coral Gables, FL, United States
| | - Ahnalee M. Brincks
- Human Development and Family Studies, Michigan State University, East Lansing, MI, United States
| |
Collapse
|
2
|
Rosa D, Peverelli M, Poliani A, Villa G, Manara DF. Exploring Hypertension Patient Engagement Using mHealth. A Scoping Review. High Blood Press Cardiovasc Prev 2024:10.1007/s40292-024-00656-y. [PMID: 38913296 DOI: 10.1007/s40292-024-00656-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 06/01/2024] [Indexed: 06/25/2024] Open
Abstract
INTRODUCTION Widespread use of smartphone applications has opened new perspectives for home Blood Pressure monitoring based on mobile health (mHealth) technologies. Patient engagement has been dubbed 'the silver bullet of the century'. AIM The aim was to identify the impact of engagement in patients with blood pressure using mHealth. METHODS This scoping review was conducted in accordance with the Ark0sey and O'Malley framework. DATABASE Pubmed, CINAHL, Scopus and PsycInfo. This review considered both qualitative and quantitative primary searches. We excluded articles belonging to grey literature, secondary literature and paediatric setting. Between September and November 2023, the review was carried out. RESULTS A total of 569 documents were retrieved from the four databases. After the deduplication process, five articles were removed. The selection process based on titles and abstracts included 133 records. Ten studies were selected and analysed. The reviewers identified the following themes: device type and mobile applications, engagement, blood pressure control, health behaviours and hypertension knowledge. Self-management using digital technologies in the home is strongly linked to engagement, reduction and control of Blood Pressure, improved health practices and increased knowledge of hypertension. Healthcare interventions using IT platforms have had a significant impact on the health outcomes of patients diagnosed with hypertension. CONCLUSIONS The review findings suggest the value of these technologies in improving patient engagement and, consequently, adherence to antihypertensive treatment and achieving blood pressure control rates, potentially reducing cardiovascular risk.
Collapse
Affiliation(s)
- Debora Rosa
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Via Olgettina, 58, Milan, Italy
| | - Matteo Peverelli
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Via Olgettina, 58, Milan, Italy
| | - Andrea Poliani
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Via Olgettina, 58, Milan, Italy
| | - Giulia Villa
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Via Olgettina, 58, Milan, Italy.
| | - Duilio Fiorenzo Manara
- Center for Nursing Research and Innovation, Vita-Salute San Raffaele University, Via Olgettina, 58, Milan, Italy
| |
Collapse
|
3
|
Ryan AT, Stearns-Yoder KA, Brenner LA. Real-World User Demographics of Three Web-Based Digital Mental Health Interventions Provided by the US Department of Veterans Affairs: Observational Study Using Web Analytics Data. JMIR Form Res 2023; 7:e48365. [PMID: 37851501 PMCID: PMC10620633 DOI: 10.2196/48365] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/12/2023] [Accepted: 08/01/2023] [Indexed: 10/19/2023] Open
Abstract
BACKGROUND Unguided digital mental health interventions (UDMHIs) have the potential to provide low-cost and effective mental health care at scale. Controlled trials have demonstrated the efficacy of UDMHIs to address mental health symptoms and conditions. However, few previous publications have described the demographics of real-world users of UDMHIs that are freely available to the public. The US Department of Veterans Affairs has created and hosts several UDMHIs on its Veteran Training Portal website. These web-based, free-to-use, and publicly available UDMHIs include Path to Better Sleep, Anger and Irritability Management Skills, and Moving Forward, which focus on insomnia, problematic anger, and depression symptoms, respectively. OBJECTIVE This study aimed to examine the user demographics of these 3 UDMHIs in the year 2021. In addition, it aimed to compare the age and gender distribution of the users of those 3 UDMHIs with one another and with the age and gender distribution of the total US veteran population. METHODS Google Analytics was used to collect user data for each of the 3 UDMHIs. The age and gender distribution of the users of each UDMHI was compared with that of the other UDMHIs as well as with that of the overall US veteran population using chi-square tests. Information on the total number of users, the country they were in, and the devices they used to access the UDMHIs was also collected and reported. RESULTS In 2021, the 3 UDMHIs together recorded 29,306 unique users. The estimated age range and gender were available for 24.12% (7068/29,306) of those users. Each UDMHI's age and gender distribution significantly differed from that of the other UDMHIs and from that of the overall US veteran population (P<.001 on all chi-square tests). Women and younger age groups were overrepresented among UDMHI users compared with the overall US veteran population. The majority of devices used to access the UDMHIs were desktop or laptop devices, although a substantial proportion of devices used were mobile devices (10,199/29,752, 34.28%). Most users (27,789/29,748, 93.41%) were located in the United States, with users from Canada, the United Kingdom, and Australia accounting for another 2.61% (775/29,748) of total users. CONCLUSIONS Our use of Google Analytics data provided useful information about the users of 3 free and publicly available UDMHIs provided by the US Department of Veterans Affairs. Although our findings should be considered in light of the limitations of autonomously collected web analytics data, they still offer useful information for health care policy makers, administrators, and UDMHI developers.
Collapse
Affiliation(s)
- Arthur T Ryan
- Rocky Mountain Mental Illness Research, Education and Clinical Center for Suicide Prevention, Department of Veterans Affairs, Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, CO, United States
- Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
| | - Kelly A Stearns-Yoder
- Rocky Mountain Mental Illness Research, Education and Clinical Center for Suicide Prevention, Department of Veterans Affairs, Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, CO, United States
- Department of Physical Medicine and Rehabilitation, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
| | - Lisa A Brenner
- Rocky Mountain Mental Illness Research, Education and Clinical Center for Suicide Prevention, Department of Veterans Affairs, Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, CO, United States
- Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
- Department of Physical Medicine and Rehabilitation, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
| |
Collapse
|
4
|
Candy S, Reeve J, Dobson R, Whittaker R, Garrett J, Warren J, Calder A, Tane T, Robertson T, Rashid U, Taylor D. The Impact of Patient Preference on Attendance and Completion Rates at Centre-Based and mHealth Pulmonary Rehabilitation: A Non-Inferiority Pragmatic Clinical Trial. Int J Chron Obstruct Pulmon Dis 2023; 18:1419-1429. [PMID: 37465821 PMCID: PMC10350416 DOI: 10.2147/copd.s408423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 07/03/2023] [Indexed: 07/20/2023] Open
Abstract
Purpose Pulmonary rehabilitation (PR) is vital in the management of chronic respiratory disorders (CRDs) although uptake, attendance and completion are poor. Differing models of delivering PR are emerging in an attempt to increase the uptake and completion of this intervention. This study aimed to evaluate participant rate of attendance and completion of PR when given a preference regarding model of delivery (centre-based and mPR). Secondary aims were to evaluate the factors affecting patient preference for model of delivery and determine whether mPR is non-inferior to centre-based PR in health outcomes. Methods A multi-centre non-inferiority preference based clinical trial in Auckland, New Zealand. Participants with a CRD referred for PR were offered the choice of centre-based or mHealth PR (mPR). The primary outcome was completion rate of chosen intervention. Results A total of 105 participants were recruited to the study with 67 (64%) preferring centre-based and 38 (36%) mPR. The odds of completing the PR programme were higher in the centre-based group compared to mPR (odds ratio 1.90 95% CI [0.83-4.35]). Participants opting for mPR were significantly younger (p = 0.002) and significantly more likely to be working (p = 0.0001). Results showed that mPR was not inferior to centre-based regarding changes in symptom scores (CAT) or time spent in sedentary behaviour (SBQ). When services were forced to transition to telehealth services during COVID-19 restrictions, the attendance and completion rates were higher with telephone calls and video conferencing compared to mPR - suggesting that synchronous interpersonal interactions with clinicians may facilitate the best attendance and completion rates. Conclusion When offered the choice of PR delivery method, the majority of participants preferred centre-based PR and this facilitated the best completion rates. mPR was the preferred choice for younger, working participants suggesting that mPR may offer a viable alternative to centre-based PR for some participants, especially younger, employed participants.
Collapse
Affiliation(s)
- Sarah Candy
- Te Whatu Ora Counties Manukau Health, Auckland, New Zealand
- Health & Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Julie Reeve
- Health & Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Rosie Dobson
- National Institute for Health Innovation, University of Auckland, Auckland, New Zealand
- Te Whatu Ora Waitematā, Auckland, New Zealand
| | - Robyn Whittaker
- National Institute for Health Innovation, University of Auckland, Auckland, New Zealand
- Te Whatu Ora Waitematā, Auckland, New Zealand
| | | | - Jim Warren
- School of Computer Science, University of Auckland, Auckland, New Zealand
| | - Amanda Calder
- National Institute for Health Innovation, University of Auckland, Auckland, New Zealand
| | - Taria Tane
- National Institute for Health Innovation, University of Auckland, Auckland, New Zealand
| | | | - Usman Rashid
- Health & Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| | - Denise Taylor
- Health & Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand
| |
Collapse
|
5
|
Srivastava M, Raina M. The impact and success of health-care-related social media usage – pre- and post-COVID analysis. INTERNATIONAL JOURNAL OF PHARMACEUTICAL AND HEALTHCARE MARKETING 2022. [DOI: 10.1108/ijphm-10-2020-0092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
The overall purpose of this empirically validated research paper is to determine factors that impact the success of using social media channels by consumers for salvaging health-care information by integrating constructs of the information system (IS) success model, e-health service quality and perceived usefulness during pre- and post-COVID settings.
Design/methodology/approach
Online survey responses of 243 consumers for study 1 and 184 consumers for study 2 were validated using factor analysis to understand consumers’ attitudes toward social media use. Constructs from existing literature and theories have been extracted to develop the proposed model, which has been empirically validated through statistical tests. A paired-samples t-test was also conducted to compare the customer satisfaction mean of pre- and post-COVID conditions; and word of mouth (WOM) for pre- and post-COVID conditions.
Findings
The outcome of this study supports that service quality and information quality conclusively influence customer satisfaction of consumers for health-care information among respondents pre COVID, and service quality, perceived usefulness and information quality conclusively affect customer satisfaction of consumers for health-care information among respondents post COVID. Furthermore, the e-health service quality contributes noteworthy in shaping the consumers’ satisfaction with social media usage for study 2 and information quality for study 1. A paired-samples t-test revealed that the two groups behaved significantly differently for customer satisfaction and WOM in the two groups.
Research limitations/implications
At prima facie, this study has a geographical limitation for the sample size. The respondents for the online research were from the urban suburb of Bengaluru, India. The data collection has not focused on any precise social media channel.
Practical implications
Identification and comprehension of constructs that influence consumer satisfaction related to social media usage for health-care information can assist health-care managers in developing appropriate strategies for consumers to maximize social media usage. Moreover, this study provides an insight into the consumer’s perception of using social media channels for seeking health-care information.
Originality/value
This study recommends an empirically validated model for the success of social media in a consumer setting for the health-care scenario. This research is a unique attempt that inspects social media satisfaction by adapting constructs from existing theories of the IS success model, e-health service quality and perceived usefulness.
Collapse
|
6
|
Agachi E, Bijmolt THA, van Ittersum K, Mierau JO. The Effect of Periodic Email Prompts on Participant Engagement with a Behavior Change mHealth App: Longitudinal Study (Preprint). JMIR Mhealth Uhealth 2022; 11:e43033. [PMID: 37166974 DOI: 10.2196/43033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 01/21/2023] [Accepted: 02/08/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Following the need for the prevention of noncommunicable diseases, mobile health (mHealth) apps are increasingly used for promoting lifestyle behavior changes. Although mHealth apps have the potential to reach all population segments, providing accessible and personalized services, their effectiveness is often limited by low participant engagement and high attrition rates. OBJECTIVE This study concerns a large-scale, open-access mHealth app, based in the Netherlands, focused on improving the lifestyle behaviors of its participants. The study examines whether periodic email prompts increased participant engagement with the mHealth app and how this effect evolved over time. Points gained from the activities in the app were used as an objective measure of participant engagement with the program. The activities considered were physical workouts tracked through the mHealth app and interactions with the web-based coach. METHODS The data analyzed covered 22,797 unique participants over a period of 78 weeks. A hidden Markov model (HMM) was used for disentangling the overtime effects of periodic email prompts on participant engagement with the mHealth app. The HMM accounted for transitions between latent activity states, which generated the observed measure of points received in a week. RESULTS The HMM indicated that, on average, 70% (15,958/22,797) of the participants were in the inactivity state, gaining 0 points in total per week; 18% (4103/22,797) of the participants were in the average activity state, gaining 27 points per week; and 12% (2736/22,797) of the participants were in the high activity state, gaining 182 points per week. Receiving and opening a generic email was associated with a 3 percentage point increase in the likelihood of becoming active in that week, compared with the weeks when no email was received. Examining detailed email categories revealed that the participants were more likely to increase their activity level following emails that were in line with the program's goal, such as emails regarding health campaigns, while being resistant to emails that deviated from the program's goal, such as emails regarding special deals. CONCLUSIONS Participant engagement with a behavior change mHealth app can be positively influenced by email prompts, albeit to a limited extent. Given the relatively low costs associated with emails and the high population reach that mHealth apps can achieve, such instruments can be a cost-effective means of increasing participant engagement in the stride toward improving program effectiveness.
Collapse
|
7
|
Watti J, Millner M, Siklósi K, Kiss H, Kelemen O, Pócs D. Smokers' Engagement Behavior on Facebook: Verbalizing and Visual Expressing the Smoking Cessation Process. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:9983. [PMID: 36011617 PMCID: PMC9408543 DOI: 10.3390/ijerph19169983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 08/10/2022] [Accepted: 08/11/2022] [Indexed: 06/15/2023]
Abstract
The "processes of change" and "motivational language" are common in smoker Facebook users' comments under smoking cessation support contents. Smokers can combine this verbalization of the smoking cessation process with visual expression when they use comments and Facebook reactions at the same time. The aim of this study was to understand the relationship between processes of change, motivational language, and the Facebook reaction buttons. A total of 821 smokers' comments were analyzed in the current study (n = 821), which responded to image-based smoking cessation support contents. The processes of change and the motivational language used in the investigated comments were identified. These linguistic categories were compared with the usage of reaction buttons. The Facebook users who used the "Haha" reaction button wrote a significantly higher proportion of sustain talk than those who used the "Like" or "Love" reaction buttons. The Facebook users who combined the comment and "Love" reaction wrote significantly more change talk than those who did not utilize these buttons. We suggest that the "Haha" reaction may be a negative indicator, the "Like" reaction may be a neutral indicator, and the "Love" reaction may be a positive engagement indicator in terms of the smoking cessation process during Facebook-based interventions. These results may highlight how to evaluate Facebook reactions relating to smoking cessation support contents.
Collapse
|
8
|
da Silva Teixeira R, Nazareth IF, de Paula LC, do Nascimento Duque GP, Colugnati FAB. Adherence to Computational Technologies for the Treatment of Smoking Cessation: Systematic Review and Meta‐analysis. Int J Ment Health Addict 2022. [DOI: 10.1007/s11469-022-00839-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
9
|
Hämäläinen T, Kaipainen K, Keinonen K, Lappalainen P, Puolakanaho A, Lappalainen R, Kiuru N. The Roles of Adherence and Usage Activity in Adolescents' Intervention Gains During Brief Guided Online Acceptance and Commitment Therapy. J Cogn Psychother 2022; 37:JCP-2021-0038.R1. [PMID: 35470151 DOI: 10.1891/jcp-2021-0038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE This study investigated the roles of adherence and usage activity in adolescents' (n = 161) gains during a 5-week web intervention program based on acceptance and commitment therapy (ACT). METHOD Program adherence was calculated as adherence percentage in relation to intended usage, whereas completion percentage, usage time, and usage weeks were used as indicators for usage activity. Subjective well-being was measured by self-reported life satisfaction and stress before and after the intervention. RESULTS First, regression analysis results showed that higher adherence predicted an increase in life satisfaction during intervention. Second, three subgroups of adolescents were identified using K-means cluster analysis in regard to adherence, usage activity and intervention gains: (1) "Adhered, committed users with relatively large intervention gains" (35%), (2) "Less committed users with no intervention gains" (42%), and (3) "Non-committed users with no intervention gains" (23%). The results showed that the highest gains from the Youth Compass intervention program are most likely obtained when the program is used as intended in its design. In addition, time investment and engagement in doing exercises seem as important as filling the minimum adherence criterion. CONCLUSIONS The results support the feasibility of ACT-based web intervention programs in promoting adolescent well-being, although more attention should be paid to motivating adolescents to commit to them and invest enough time in them.
Collapse
Affiliation(s)
- Tetta Hämäläinen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| | - Kirsikka Kaipainen
- Faculty Information of Technology and Communication Sciences, Tampere University, Finland
| | - Katariina Keinonen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| | - Päivi Lappalainen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| | - Anne Puolakanaho
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| | - Raimo Lappalainen
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| | - Noona Kiuru
- Department of Psychology, Faculty of Education and Psychology, University of Jyväskylä, Finland
| |
Collapse
|
10
|
Isbăşoiu AB, Tulbure BT, Rusu A, Sava FA. Can We Boost Treatment Adherence to an Online Transdiagnostic Intervention by Adding Self-Enhancement Strategies? Results From a Randomized Controlled Non-inferiority Trial. Front Psychol 2021; 12:752249. [PMID: 34925157 PMCID: PMC8675898 DOI: 10.3389/fpsyg.2021.752249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 11/10/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Internet-delivered psychotherapy represents an impactful large-scale solution for addressing psychological disorders. In spite of its flexibility and scalability, the fact that the ones in need have to initiate and sustain the curse of the treatment by themselves comes with considerable downsides in terms of treatment adherence. One solution could be to increase the ease of use and attractivity of the strategies and assignments from such programs. The present study aims to address this issue by incorporating a series of self-oriented strategies to the validated internet-delivered short version of the Unified Protocol (UP). By this mean we intend to complement the symptom-focused assignments, which may be more suitable in a therapist assisted context, with ones designed for self-enhancement, which may be easier approached as self-initiated. Based on a randomized controlled non-inferiority trial we compared the modified version of the UP with the standard short version. Method: The trial design was factorial, with two parallel arms and three measurement moments (baseline, post-intervention and 6-months follow-up). A total of 284 participants were randomly assigned to the intervention or the active control groups. The intervention group (baseline n = 142) received the self-enhanced nine modules of the UP (Self-enhanced 9UP) while the active control (baseline n = 142) received the standard nine modules (9UP). The newly added techniques were inspired by the acceptance and commitment therapy and were specific for self-concepts such as self-compassion or unconditional self-acceptance. Both programs lasted for 9 weeks. The non-inferiority of the Self-enhanced 9UP was tested against a margin of d = -0.35, on the following primary outcome measures: Patient Health Questionnaire 9 (PHQ9) - operationalization for depression; Generalized Anxiety Disorder 7 (GAD7) - operationalization for generalized anxiety or worry; Social Phobia Inventory (SPIN) - operationalization for social phobia; and Panic Disorder Severity Scale-Self Report (PDSS-SR) - that showed participants' level of panic. Treatment adherence was assessed through the drop-out analyses and the engagement in completing the homework assignments. Secondary outcome measures included several self-concept measures: Self-Compassion Scale (SCS); Rosenberg Self-Esteem Scale (RSES); Unconditional Self-Acceptance Questionnaire (USAQ); New General Self-Efficacy Scale (NGSE); and Self-Concept Clarity Scale (SCCS). On the secondary outcomes we explored the potential boost of effectiveness produced by the newly added self-enhancement components. Results: The dropout rates were similar in both groups (approximately 45%) and high overall. Adherence to treatment assignments was also modest and similar between groups (on average participants completed approximately half of the tasks), without a statistically significant bias toward the self-enhancement ones. Overall, both the intention-to-treat and completers analyses yielded no significant group by time interactions for any of the post-intervention and follow-up measurements, but a few non-inferiority analyses suggested that the Self-enhanced 9UP had a significantly weaker effectiveness than the standard 9UP. Within-group analyses showed significant alleviations on all the primary and secondary outcomes for both groups. The effect size estimates were mainly medium and high, and their magnitude tended to be kept also at 6-months follow-up. Discussion: We failed to increase treatment adherence, but we found support with some exceptions, for the non-inferiority hypothesis. Hence, the alterations performed to the 9UP protocol, although they did not boost the treatment attractiveness, they also did not decrease the treatment effectiveness as suggested by most non-inferiority analyses. Likewise, the gain on self-concepts was produced by both groups. Hence, the short version of the UP seems to have the potential of effectively alleviating a larger palette of psychological variables associated with mental health symptoms than previously known. Even though our main objective was only partially achieved, these secondary results are insightful and could open new avenues of research. Clinical Trial Registration: This trial has been registered at ClinicalTrials.Gov (NCT03917550; 17 April 2019; https://clinicaltrials.gov/ct2/show/NCT03917550).
Collapse
Affiliation(s)
| | | | | | - Florin Alin Sava
- Department of Psychology, West University of Timişoara, Timişoara, Romania
| |
Collapse
|
11
|
Klimis H, Nothman J, Lu D, Sun C, Cheung NW, Redfern J, Thiagalingam A, Chow CK. Text Message Analysis Using Machine Learning to Assess Predictors of Engagement With Mobile Health Chronic Disease Prevention Programs: Content Analysis. JMIR Mhealth Uhealth 2021; 9:e27779. [PMID: 34757324 PMCID: PMC8663456 DOI: 10.2196/27779] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 05/07/2021] [Accepted: 09/03/2021] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND SMS text messages as a form of mobile health are increasingly being used to support individuals with chronic diseases in novel ways that leverage the mobility and capabilities of mobile phones. However, there are knowledge gaps in mobile health, including how to maximize engagement. OBJECTIVE This study aims to categorize program SMS text messages and participant replies using machine learning (ML) and to examine whether message characteristics are associated with premature program stopping and engagement. METHODS We assessed communication logs from SMS text message-based chronic disease prevention studies that encouraged 1-way (SupportMe/ITM) and 2-way (TEXTMEDS [Text Messages to Improve Medication Adherence and Secondary Prevention]) communication. Outgoing messages were manually categorized into 5 message intents (informative, instructional, motivational, supportive, and notification) and replies into 7 groups (stop, thanks, questions, reporting healthy, reporting struggle, general comment, and other). Grid search with 10-fold cross-validation was implemented to identify the best-performing ML models and evaluated using nested cross-validation. Regression models with interaction terms were used to compare the association of message intent with premature program stopping and engagement (replied at least 3 times and did not prematurely stop) in SupportMe/ITM and TEXTMEDS. RESULTS We analyzed 1550 messages and 4071 participant replies. Approximately 5.49% (145/2642) of participants responded with stop, and 11.7% (309/2642) of participants were engaged. Our optimal ML model correctly classified program message intent with 76.6% (95% CI 63.5%-89.8%) and replies with 77.8% (95% CI 74.1%-81.4%) balanced accuracy (average area under the curve was 0.95 and 0.96, respectively). Overall, supportive (odds ratio [OR] 0.53, 95% CI 0.35-0.81) messages were associated with reduced chance of stopping, as were informative messages in SupportMe/ITM (OR 0.35, 95% CI 0.20-0.60) but not in TEXTMEDS (for interaction, P<.001). Notification messages were associated with a higher chance of stopping in SupportMe/ITM (OR 5.76, 95% CI 3.66-9.06) but not TEXTMEDS (for interaction, P=.01). Overall, informative (OR 1.76, 95% CI 1.46-2.12) and instructional (OR 1.47, 95% CI 1.21-1.80) messages were associated with higher engagement but not motivational messages (OR 1.18, 95% CI 0.82-1.70; P=.37). For supportive messages, the association with engagement was opposite with SupportMe/ITM (OR 1.77, 95% CI 1.21-2.58) compared with TEXTMEDS (OR 0.77, 95% CI 0.60-0.98; for interaction, P<.001). Notification messages were associated with reduced engagement in SupportMe/ITM (OR 0.07, 95% CI 0.05-0.10) and TEXTMEDS (OR 0.28, 95% CI 0.20-0.39); however, the strength of the association was greater in SupportMe/ITM (for interaction P<.001). CONCLUSIONS ML models enable monitoring and detailed characterization of program messages and participant replies. Outgoing message intent may influence premature program stopping and engagement, although the strength and direction of association appear to vary by program type. Future studies will need to examine whether modifying message characteristics can optimize engagement and whether this leads to behavior change.
Collapse
Affiliation(s)
- Harry Klimis
- Faculty of Medicine and Health, Westmead Applied Research Centre, The University of Sydney, Westmead, Australia.,Department of Cardiology, Westmead Hospital, Westmead, Australia
| | - Joel Nothman
- Sydney Informatics Hub, The University of Sydney, Camperdown, Australia
| | - Di Lu
- Sydney Informatics Hub, The University of Sydney, Camperdown, Australia
| | - Chao Sun
- Sydney Informatics Hub, The University of Sydney, Camperdown, Australia
| | - N Wah Cheung
- Faculty of Medicine and Health, Westmead Applied Research Centre, The University of Sydney, Westmead, Australia.,Department of Endocrinology, Westmead Hospital, Westmead, Australia.,Western Sydney Integrated Care Program, Sydney, Australia
| | - Julie Redfern
- Faculty of Medicine and Health, Westmead Applied Research Centre, The University of Sydney, Westmead, Australia
| | - Aravinda Thiagalingam
- Faculty of Medicine and Health, Westmead Applied Research Centre, The University of Sydney, Westmead, Australia.,Department of Cardiology, Westmead Hospital, Westmead, Australia
| | - Clara K Chow
- Faculty of Medicine and Health, Westmead Applied Research Centre, The University of Sydney, Westmead, Australia.,Department of Cardiology, Westmead Hospital, Westmead, Australia
| |
Collapse
|
12
|
Stecher C, Berardi V, Fowers R, Christ J, Chung Y, Huberty J. Identifying App-Based Meditation Habits and the Associated Mental Health Benefits: Longitudinal Observational Study. J Med Internet Res 2021; 23:e27282. [PMID: 34734826 PMCID: PMC8603170 DOI: 10.2196/27282] [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: 01/21/2021] [Revised: 02/26/2021] [Accepted: 09/10/2021] [Indexed: 01/19/2023] Open
Abstract
Background Behavioral habits are often initiated by contextual cues that occur at approximately the same time each day; so, it may be possible to identify a reflexive habit based on the temporal similarity of repeated daily behavior. Mobile health tools provide the detailed, longitudinal data necessary for constructing such an indicator of reflexive habits, which can improve our understanding of habit formation and help design more effective mobile health interventions for promoting healthier habits. Objective This study aims to use behavioral data from a commercial mindfulness meditation mobile phone app to construct an indicator of reflexive meditation habits based on temporal similarity and estimate the association between temporal similarity and meditation app users’ perceived health benefits. Methods App-use data from June 2019 to June 2020 were analyzed for 2771 paying subscribers of a meditation mobile phone app, of whom 86.06% (2359/2771) were female, 72.61% (2012/2771) were college educated, 86.29% (2391/2771) were White, and 60.71% (1664/2771) were employed full-time. Participants volunteered to complete a survey assessing their perceived changes in physical and mental health from using the app. Receiver operating characteristic curve analysis was used to evaluate the ability of the temporal similarity measure to predict future behavior, and variable importance statistics from random forest models were used to corroborate these findings. Logistic regression was used to estimate the association between temporal similarity and self-reported physical and mental health benefits. Results The temporal similarity of users’ daily app use before completing the survey, as measured by the dynamic time warping (DTW) distance between app use on consecutive days, significantly predicted app use at 28 days and at 6 months after the survey, even after controlling for users’ demographic and socioeconomic characteristics, total app sessions, duration of app use, and number of days with any app use. In addition, the temporal similarity measure significantly increased in the area under the receiver operating characteristic curve (AUC) for models predicting any future app use in 28 days (AUC=0.868 with DTW and 0.850 without DTW; P<.001) and for models predicting any app use in 6 months (AUC=0.821 with DTW and 0.802 without DTW; P<.001). Finally, a 1% increase in the temporal similarity of users’ daily meditation practice with the app over 6 weeks before the survey was associated with increased odds of reporting mental health improvements, with an odds ratio of 2.94 (95% CI 1.832-6.369). Conclusions The temporal similarity of the meditation app use was a significant predictor of future behavior, which suggests that this measure can identify reflexive meditation habits. In addition, temporal similarity was associated with greater perceived mental health benefits, which demonstrates that additional mental health benefits may be derived from forming reflexive meditation habits.
Collapse
Affiliation(s)
- Chad Stecher
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| | - Vincent Berardi
- Department of Psychology, Chapman University, Orange, CA, United States
| | - Rylan Fowers
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| | - Jaclyn Christ
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| | - Yunro Chung
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| | - Jennifer Huberty
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| |
Collapse
|
13
|
Pócs D, Adamovits O, Watti J, Kovács R, Kelemen O. Facebook Users' Interactions, Organic Reach, and Engagement in a Smoking Cessation Intervention: Content Analysis. J Med Internet Res 2021; 23:e27853. [PMID: 34152280 PMCID: PMC8277334 DOI: 10.2196/27853] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 04/09/2021] [Accepted: 04/29/2021] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Facebook can be a suitable platform for public health interventions. Facebook users can express their reaction to the given social media content in many ways using interaction buttons. The analysis of these interactions can be advantageous in increasing reach and engagement of public health interventions. OBJECTIVE This research aimed at understanding how Facebook users' interactions correlate with organic reach and engagement regarding the same smoking cessation support contents. METHODS The study population consisted of Facebook users who were reached by a public smoking cessation support page without advertising. We included 1025 nonpaid Facebook posts (N=1025) which used smoking cessation strategies based on a motivational interviewing counseling style. The following data were collected from the "Post Details": the number of people who saw the given nonpaid content (organic reach) which consisted of fan and nonfan reach according to previous "page like" activity; each rate of "engagement indicators" (such as the symbols of "like," "love," "haha," "wow," "sad," "angry"; or other interactions: "shares," "comments," "clicks"); and the rate of negative Facebook interactions (eg, "post hides" or "unlike of page"). Overall, these data were analyzed with the Spearman correlation method. RESULTS Surprisingly, we found a significant negative correlation between organic reach and the "like" reaction (rs=-0.418; P<.001). The strongest significant positive correlations of organic reach were observed with the "haha" reaction (rs=0.396; P<.001), comments (rs=0.368; P<.001), and the "love" reaction (rs=0.264; P<.001). Furthermore, nonfan reach correlated positively with "shares" (rs=0.388; P<.001) and clicks (rs=0.135; P<.001), while fan reach correlated positively with the "haha" reaction (rs=0.457; P<.001), comments (rs=0.393; P<.001), and the "love" reaction (rs=0.310; P<.001). Contrary to expectations, the "like" reaction was sharply separated by significant negative correlations from "wow" (rs=-0.077; P=.013), "sad" (rs=-0.120; P<.001), "angry" reactions (rs=-0.136; P<.001), and comments (rs=-0.130; P<.001). Additionally, a high rate of negative Facebook interactions was significantly associated with "wow" (rs=0.076; P=.016) and "sad" reactions (rs=0.091; P=.003). CONCLUSIONS This study has shown that it is possible to hypothesize a disadvantage of the "like" reaction and advantages of other interactions (eg, the "haha" reaction or "comments") in content algorithmic ranking on Facebook. In addition, the correlational analysis revealed a need of a further categorization to fan-specific interactions (eg, "haha" or "love" reactions) and nonfan-specific interactions (eg, "shares" and "clicks"). Regarding the direction of the correlations, these findings suggest that some interactions (eg, negative Facebook interactions, "wow," "sad," and "angry" reactions) may decrease the engagement, while other interactions ("like," "love," "haha" reactions, "shares," and "clicks") may increase the engagement during Facebook-based smoking cessation interventions. This hypothesis-generating research offers an important insight into the relationship between organic reach, engagement, and Facebook users' interactions for public health professionals who design Facebook-based interventions.
Collapse
Affiliation(s)
- Dávid Pócs
- Department of Behavioral Sciences, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Otília Adamovits
- Department of Behavioral Sciences, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Jezdancher Watti
- Department of Behavioral Sciences, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Róbert Kovács
- Department of Behavioral Sciences, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Oguz Kelemen
- Department of Behavioral Sciences, Faculty of Medicine, University of Szeged, Szeged, Hungary
| |
Collapse
|
14
|
Perski O, Watson NL, Mull KE, Bricker JB. Identifying Content-Based Engagement Patterns in a Smoking Cessation Website and Associations With User Characteristics and Cessation Outcomes: A Sequence and Cluster Analysis. Nicotine Tob Res 2021; 23:1103-1112. [PMID: 33433609 PMCID: PMC8186423 DOI: 10.1093/ntr/ntab008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 01/11/2021] [Indexed: 01/20/2023]
Abstract
INTRODUCTION Using WebQuit as a case study, a smoking cessation website grounded in Acceptance and Commitment Therapy, we aimed to identify sequence clusters of content usage and examine their associations with baseline characteristics, change to a key mechanism of action, and smoking cessation. METHODS Participants were adult smokers allocated to the WebQuit arm in a randomized controlled trial (n = 1,313). WebQuit contains theory-informed content including goal setting, self-monitoring and feedback, and values- and acceptance-based exercises. Sequence analysis was used to temporally order 30-s website usage segments for each participant. Similarities between sequences were assessed with the optimal matching distance algorithm and used as input in an agglomerative hierarchical clustering analysis. Associations between sequence clusters and baseline characteristics, acceptance of cravings at 3 months and self-reported 30-day point prevalence abstinence at 12 months were examined with linear and logistic regression. RESULTS Three qualitatively different sequence clusters were identified. "Disengagers" (576/1,313) almost exclusively used the goal-setting feature. "Tryers" (375/1,313) used goal setting and two of the values- and acceptance-based components ("Be Aware," "Be Willing"). "Committers" (362/1,313) primarily used two of the values- and acceptance-based components ("Be Willing," "Be Inspired"), goal setting, and self-monitoring and feedback. Compared with Disengagers, Committers demonstrated greater increases in acceptance of cravings (p = .01) and 64% greater odds of quit success (ORadj = 1.64, 95% CI = 1.18, 2.29, p = .003). DISCUSSION WebQuit users were categorized into Disengagers, Tryers, and Committers based on their qualitatively different content usage patterns. Committers saw increases in a key mechanism of action and greater odds of quit success. IMPLICATIONS This case study demonstrates how employing sequence and cluster analysis of usage data can help researchers and practitioners gain a better understanding of how users engage with a given eHealth intervention over time and use findings to test theory and/or to improve future iterations to the intervention. Future WebQuit users may benefit from being directed to the values- and acceptance-based and the self-monitoring and feedback components via reminders over the course of the program.
Collapse
Affiliation(s)
- Olga Perski
- Department of Behavioural Science and Health, University College London, London, UK
| | | | | | - Jonathan B Bricker
- Fred Hutchinson Cancer Research Center, Seattle, WA
- Department of Psychology, University of Washington, Seattle, WA
| |
Collapse
|
15
|
Finlay A, Evans H, Vincent A, Wittert G, Vandelanotte C, Short CE. Optimising Web-Based Computer-Tailored Physical Activity Interventions for Prostate Cancer Survivors: A Randomised Controlled Trial Examining the Impact of Website Architecture on User Engagement. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17217920. [PMID: 33126692 PMCID: PMC7662822 DOI: 10.3390/ijerph17217920] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/17/2020] [Accepted: 10/27/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Web-based computer-tailored interventions can assist prostate cancer survivors to become more physically active by providing personally relevant behaviour change support. This study aimed to explore how changing the website architecture (free choice vs. tunnelled) impacted engagement within a physical activity computer-tailored intervention targeting prostate cancer survivors. METHODS On a 2:2:1 ratio, 71 Australian prostate cancer survivors with local or locally advanced disease (mean age: 66.6 years ± 9.66) were randomised into either a free-choice (N = 27), tunnelled (N = 27) or minimal intervention control arm (N =17). The primary outcome was differences in usage of the physical activity self-monitoring and feedback modules between the two intervention arms. Differences in usage of other website components between the two intervention groups were explored as secondary outcomes. Further, secondary outcomes involving comparisons between all study groups (including the control) included usability, personal relevance, and behaviour change. RESULTS The average number of physical activity self-monitoring and feedback modules accessed was higher in the tunnelled arm (M 2.6 SD 1.3) compared to the free-choice arm (M 1.5 SD 1.4), p = 0.01. However, free-choice participants were significantly more likely to have engaged with the social support (p = 0.008) and habit formation (p = 0.003) 'once-off' modules compared to the standard tunnelled arm. There were no other between-group differences found for any other study outcomes. CONCLUSION This study indicated that website architecture influences behavioural engagement. Further research is needed to examine the impact of differential usage on mechanisms of action and behaviour change.
Collapse
Affiliation(s)
- Amy Finlay
- The Freemasons Foundation Centre for Men’s Health, School of Medicine, University of Adelaide, Adelaide 5000, SA, Australia; (A.F.); (H.E.); (A.V.); (G.W.)
| | - Holly Evans
- The Freemasons Foundation Centre for Men’s Health, School of Medicine, University of Adelaide, Adelaide 5000, SA, Australia; (A.F.); (H.E.); (A.V.); (G.W.)
| | - Andrew Vincent
- The Freemasons Foundation Centre for Men’s Health, School of Medicine, University of Adelaide, Adelaide 5000, SA, Australia; (A.F.); (H.E.); (A.V.); (G.W.)
| | - Gary Wittert
- The Freemasons Foundation Centre for Men’s Health, School of Medicine, University of Adelaide, Adelaide 5000, SA, Australia; (A.F.); (H.E.); (A.V.); (G.W.)
| | - Corneel Vandelanotte
- Physical Activity Research Group, Appleton Institute, Central Queensland University, Rockhampton 4701, QLD, Australia;
| | - Camille E Short
- The Freemasons Foundation Centre for Men’s Health, School of Medicine, University of Adelaide, Adelaide 5000, SA, Australia; (A.F.); (H.E.); (A.V.); (G.W.)
- The Melbourne School of Psychological Sciences and Melbourne School of Health Science (Jointly Appointed), The University of Melbourne, Parkville 3010, VIC, Australia
- Correspondence: ; Tel.: +61-3-8344-1192
| |
Collapse
|
16
|
Nguyen MH, Bol N, Lustria MLA. Perceived Active Control over Online Health Information: Underlying Mechanisms of Mode Tailoring Effects on Website Attitude and Information Recall. JOURNAL OF HEALTH COMMUNICATION 2020; 25:271-282. [PMID: 32286923 DOI: 10.1080/10810730.2020.1743797] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Previous tailoring research has traditionally studied effects of system-initiated message content to match individual characteristics. Recently scholars have explored how tailoring health information to individual modality preferences and processing styles can increase message effectiveness. Using a web-based experiment among a representative sample of Internet users (N = 392; 25-86 years), this study investigated the underlying mechanisms that might explain the effects of mode tailoring on website attitudes and recall of online health information. Results from structural equation modeling showed that mode tailoring - enabling users to self-customize a health website's presentation mode (via textual, visual, audiovisual information) - increased users' perceived active control, which in turn contributed to higher perceived relevance and website engagement, and reduced cognitive load. Positive indirect effects of mode tailoring (vs. no tailoring) through these mechanisms were found for both website attitude and information recall. The findings suggest that perceived active control is the key driver of mode tailoring effects. Mode tailoring can be a promising and novel strategy to maximize the effectiveness of tailored health communications. The authors discuss the implications for theory and design of digital health information.
Collapse
Affiliation(s)
- Minh Hao Nguyen
- Department of Communication and Media Research (IKMZ), University of Zurich , Zurich, Switzerland
| | - Nadine Bol
- Department of Communication and Cognition, Tilburg University , Tilburg, The Netherlands
| | - Mia Liza A Lustria
- School of Information, Florida State University , Tallahassee, Florida, USA
| |
Collapse
|
17
|
Perski O, Blandford A, Garnett C, Crane D, West R, Michie S. A self-report measure of engagement with digital behavior change interventions (DBCIs): development and psychometric evaluation of the "DBCI Engagement Scale". Transl Behav Med 2020; 10:267-277. [PMID: 30927357 PMCID: PMC8411853 DOI: 10.1093/tbm/ibz039] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Engagement with digital behavior change interventions (DBCIs) is a potentially important mediator of effectiveness; however, we lack validated measures of engagement. This study describes (a) the development of a self-report scale that captures the purported behavioral and experiential facets of engagement and (b) the evaluation of its validity in a real-world setting. A deductive approach to item generation was taken. The sample consisted of adults in the UK who drink excessively, downloaded the freely available Drink Less app with the intention to reduce alcohol consumption, and completed the scale immediately after their first login. Five types of validity (i.e., construct, criterion, predictive, incremental, divergent) were examined using exploratory factor analysis, correlational analyses, and through regressing the number of subsequent logins in the next 14 days onto total scale scores. Cronbach's α was calculated to assess internal reliability. A 10-item scale assessing amount and depth of use, interest, enjoyment, and attention was generated. Of 5,460 eligible users, only 203 (3.7%) users completed the scale. Seven items were retained, and the scale was found to be unifactorial and internally reliable (α = 0.77). Divergent and criterion validity were not established. Total scale scores were not significantly associated with the number of subsequent logins (B = 0.02; 95% CI = -0.01 to 0.05; p = .14). Behavioral and experiential indicators of engagement with DBCIs may constitute a single dimension, but low response rates to engagement surveys embedded in DBCIs may make their use impracticable in real-world settings.
Collapse
Affiliation(s)
- Olga Perski
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Ann Blandford
- UCL Interaction Centre, University College London, London, UK
| | - Claire Garnett
- Department of Behavioural Science and Health, University College London, London, UK
| | - David Crane
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Robert West
- Department of Behavioural Science and Health, University College London, London, UK
| | - Susan Michie
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| |
Collapse
|
18
|
Graham AL, Papandonatos GD, Cha S, Erar B, Amato MS. Improving Adherence to Smoking Cessation Treatment: Smoking Outcomes in a Web-based Randomized Trial. Ann Behav Med 2019; 52:331-341. [PMID: 29878062 DOI: 10.1093/abm/kax023] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Background Partial adherence in Internet smoking cessation interventions presents treatment and evaluation challenges. Increasing adherence may improve outcomes. Purpose To present smoking outcomes from an Internet randomized trial of two strategies to encourage adherence to tobacco dependence treatment components: (i) a social network (SN) strategy to integrate smokers into an online community and (ii) free nicotine replacement therapy (NRT). In addition to intent-to-treat analyses, we used novel statistical methods to distinguish the impact of treatment assignment from treatment utilization. Methods A total of 5,290 current smokers on a cessation website (WEB) were randomized to WEB, WEB + SN, WEB + NRT, or WEB + SN + NRT. The main outcome was 30-day point prevalence abstinence at 3 and 9 months post-randomization. Adherence measures included self-reported medication use (meds), and website metrics of skills training (sk) and community use (comm). Inverse Probability of Retention Weighting and Inverse Probability of Treatment Weighting jointly addressed dropout and treatment selection. Propensity weights were used to calculate Average Treatment effects on the Treated. Results Treatment assignment analyses showed no effects on abstinence for either adherence strategy. Abstinence rates were 25.7%-32.2% among participants that used all three treatment components (sk+comm +meds).Treatment utilization analyses revealed that among such participants, sk+comm+meds yielded large percentage point increases in 3-month abstinence rates over sk alone across arms: WEB = 20.6 (95% CI = 10.8, 30.4), WEB + SN = 19.2 (95% CI = 11.1, 27.3), WEB + NRT = 13.1 (95% CI = 4.1, 22.0), and WEB + SN + NRT = 20.0 (95% CI = 12.2, 27.7). Conclusions Novel propensity weighting approaches can serve as a model for establishing efficacy of Internet interventions and yield important insights about mechanisms. Clinical Trials.gov NCT01544153.
Collapse
Affiliation(s)
- Amanda L Graham
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC, USA.,Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center/Cancer Prevention and Control Program, Washington, DC, USA
| | - George D Papandonatos
- Department of Biostatistics, Brown University School of Public Health, Providence, RI, USA
| | - Sarah Cha
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC, USA
| | - Bahar Erar
- Department of Biostatistics, Brown University School of Public Health, Providence, RI, USA
| | - Michael S Amato
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC, USA
| |
Collapse
|
19
|
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.
Collapse
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
| | -
- 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
| |
Collapse
|
20
|
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)
Collapse
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
| |
Collapse
|
21
|
Chen AT, Wu S, Tomasino KN, Lattie EG, Mohr DC. A multi-faceted approach to characterizing user behavior and experience in a digital mental health intervention. J Biomed Inform 2019; 94:103187. [PMID: 31026595 PMCID: PMC6662914 DOI: 10.1016/j.jbi.2019.103187] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 04/09/2019] [Accepted: 04/21/2019] [Indexed: 11/20/2022]
Abstract
Digital interventions offer great promise for supporting health-related behavior change. However, there is much that we have yet to learn about how people respond to them. In this study, we present a novel mixed-methods approach to analysis of the complex and rich data that digital interventions collect. We perform secondary analysis of IntelliCare, an intervention in which participants are able to try 14 different mental health apps over the course of eight weeks. The goal of our analysis is to characterize users' app use behavior and experiences, and is rooted in theoretical conceptualizations of engagement as both usage and user experience. In the first aim, we employ cluster analysis to identify subgroups of participants that share similarities in terms of the frequency of their usage of particular apps, and then employ other engagement measures to compare the clusters. We identified four clusters with different app usage patterns: Low Usage, High Usage, Daily Feats Users, and Day to Day users. Each cluster was distinguished by its overall frequency of app use, or the main app that participants used. In the second aim, we developed a computer-assisted text analysis and visualization method - message highlighting - to facilitate comparison of the clusters. Last, we performed a qualitative analysis using participant messages to better understand the mechanisms of change and usability of salient apps from the cluster analysis. Our novel approach, integrating text and visual analytics with more traditional qualitative analysis techniques, can be used to generate insights concerning the behavior and experience of users in digital health contexts, for subsequent personalization and to identify areas for improvement of intervention technologies.
Collapse
Affiliation(s)
- Annie T Chen
- Biomedical Informatics and Medical Education, UW Medicine South Lake Union, 850 Republican Street, Box 358047, Seattle, WA 98109, United States.
| | - Shuyang Wu
- Biomedical Informatics and Medical Education, UW Medicine South Lake Union, 850 Republican Street, Box 358047, Seattle, WA 98109, United States; Veracyte, Inc., 6000 Shoreline Ct., Suite 300, South San Francisco, CA 94080, United States.
| | - Kathryn N Tomasino
- Center for Behavioral Intervention Technologies, Northwestern University, 750 N Lake Shore Dr, 10th Fl, Chicago, IL 60611, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, 420 E Superior St, Chicago, IL 60611, United States.
| | - Emily G Lattie
- Center for Behavioral Intervention Technologies, Northwestern University, 750 N Lake Shore Dr, 10th Fl, Chicago, IL 60611, United States.
| | - David C Mohr
- Center for Behavioral Intervention Technologies, Northwestern University, 750 N Lake Shore Dr, 10th Fl, Chicago, IL 60611, United States.
| |
Collapse
|
22
|
Miller S, Ainsworth B, Yardley L, Milton A, Weal M, Smith P, Morrison L. A Framework for Analyzing and Measuring Usage and Engagement Data (AMUsED) in Digital Interventions: Viewpoint. J Med Internet Res 2019; 21:e10966. [PMID: 30767905 PMCID: PMC6396072 DOI: 10.2196/10966] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 10/17/2018] [Accepted: 10/30/2018] [Indexed: 01/23/2023] Open
Abstract
Trials of digital interventions can yield extensive, in-depth usage data, yet usage analyses tend to focus on broad descriptive summaries of how an intervention has been used by the whole sample. This paper proposes a novel framework to guide systematic, fine-grained usage analyses that better enables understanding of how an intervention works, when, and for whom. The framework comprises three stages to assist in the following: (1) familiarization with the intervention and its relationship to the captured data, (2) identification of meaningful measures of usage and specifying research questions to guide systematic analyses of usage data, and (3) preparation of datasheets and consideration of available analytical methods with which to examine the data. The framework can be applied to inform data capture during the development of a digital intervention and/or in the analysis of data after the completion of an evaluation trial. We will demonstrate how the framework shaped preparation and aided efficient data capture for a digital intervention to lower transmission of cold and flu viruses in the home, as well as how it informed a systematic, in-depth analysis of usage data collected from a separate digital intervention designed to promote self-management of colds and flu. The Analyzing and Measuring Usage and Engagement Data (AMUsED) framework guides systematic and efficient in-depth usage analyses that will support standardized reporting with transparent and replicable findings. These detailed findings may also enable examination of what constitutes effective engagement with particular interventions.
Collapse
Affiliation(s)
- Sascha Miller
- Center for Clinical and Community Applications of Health Psychology, Department of Psychology, University of Southampton, Southampton, United Kingdom
| | - Ben Ainsworth
- Department of Psychology, University of Bath, Bath, United Kingdom
| | - Lucy Yardley
- Center for Clinical and Community Applications of Health Psychology, Department of Psychology, University of Southampton, Southampton, United Kingdom.,School of Psychological Science, University of Bristol, Bristol, United Kingdom
| | - Alex Milton
- School of Psychological Science, University of Bristol, Bristol, United Kingdom
| | - Mark Weal
- Web and Internet Science Group, School of Electronics and Computer Science, University of Southampton, Southampton, United Kingdom
| | - Peter Smith
- Department of Social Statistics and Demography, School of Economic, Social and Political Sciences, University of Southampton, Southampton, United Kingdom
| | - Leanne Morrison
- Center for Clinical and Community Applications of Health Psychology, Department of Psychology, University of Southampton, Southampton, United Kingdom.,Primary Care and Population Sciences, School of Medicine, University of Southampton, Southampton, United Kingdom
| |
Collapse
|
23
|
Alshurafa N, Jain J, Alharbi R, Iakovlev G, Spring B, Pfammatter A. Is More Always Better?: Discovering Incentivized mHealth Intervention Engagement Related to Health Behavior Trends. ACTA ACUST UNITED AC 2018; 2. [PMID: 32318650 DOI: 10.1145/3287031] [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: 10/27/2022]
Abstract
Behavioral medicine is devoting increasing attention to the topic of participant engagement and its role in effective mobile health (mHealth) behavioral interventions. Several definitions of the term "engagement" have been proposed and discussed, especially in the context of digital health behavioral interventions. We consider that engagement refers to specific interaction and use patterns with the mHealth tools such as smartphone applications for intervention, whereas adherence refers to compliance with the directives of the health intervention, independent of the mHealth tools. Through our analysis of participant interaction and self-reported behavioral data in a college student health study with incentives, we demonstrate an example of measuring "effective engagement" as engagement behaviors that can be linked to the goals of the desired intervention. We demonstrate how clustering of one year of weekly health behavior self-reports generate four interpretable clusters related to participants' adherence to the desired health behaviors: healthy and steady, unhealthy and steady, decliners, and improvers. Based on the intervention goals of this study (health promotion and behavioral change), we show that not all app usage metrics are indicative of the desired outcomes that create effective engagement. As such, mHealth intervention design might consider eliciting not just more engagement or use overall, but rather, effective engagement defined by use patterns related to the desired behavioral outcome.
Collapse
|
24
|
Poduval S, Ahmed S, Marston L, Hamilton F, Murray E. Crossing the Digital Divide in Online Self-Management Support: Analysis of Usage Data From HeLP-Diabetes. JMIR Diabetes 2018; 3:e10925. [PMID: 30522988 PMCID: PMC6303008 DOI: 10.2196/10925] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 08/02/2018] [Accepted: 08/14/2018] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Digital health is increasingly recognized as a cost-effective means to support patient self-care. However, there are concerns about whether the "digital divide," defined as the gap between those who do and do not make regular use of digital technologies, will lead to increased health inequalities. Access to the internet, computer literacy, motivation to use digital health interventions, and fears about internet security are barriers to use of digital health interventions. Some of these barriers disproportionately affect people of older age, black or minority ethnic background, and low socioeconomic status. HeLP-Diabetes (Healthy Living for People with type 2 Diabetes), a theoretically informed online self-management program for adults with type 2 diabetes, was developed to meet the needs of people from a broad demographic background. OBJECTIVE This study aimed to determine whether there was evidence of a digital divide when HeLP-Diabetes was integrated into routine care. This was achieved by (1) comparing the characteristics of people who registered for the program against the target population (people with type 2 diabetes in inner London), (2) comparing the characteristics of people who registered for the program and used it with those who did not use it, and (3) comparing sections of the website visited by different demographic groups. METHODS A retrospective analysis of data on the use of HeLP-Diabetes in routine clinical practice in 4 inner London clinical commissioning groups was undertaken. Data were collected from patients who registered for the program as part of routine health services.. Data on gender, age, ethnicity, and educational attainment were collected at registration, and data on webpage visits (user identification number, date, time, and page visited) were collected automatically by software on the server side of the website. RESULTS The characteristics of people who registered for the program were found to reflect those of the target population. The mean age was 58.4 years (SD=28.0), over 50.0% were from black and minority ethnic backgrounds, and nearly a third (29.8%) had no qualifications beyond school leaving age. There was no association between demographic characteristics and use of the program, apart from weak evidence of less use by the mixed ethnicity group. There was no evidence of the differential use of the program by any demographic group, apart from weak evidence for people with degrees and school leavers being more likely to use the "Living and working with diabetes" (P=.03) and "Treating diabetes" (P=.04) sections of the website. CONCLUSIONS This study is one of the first to provide evidence that a digital health intervention can be integrated into routine health services without widening health inequalities. The relative success of the intervention may be attributed to integration into routine health care, and careful design with extensive user input and consideration of literacy levels. Developers of digital health interventions need to acknowledge barriers to access and use, and collect data on the demographic profile of users, to address inequalities.
Collapse
Affiliation(s)
- Shoba Poduval
- eHealth Unit, Department of Primary Care & Population Health, University College London, London, United Kingdom
| | - Saddif Ahmed
- eHealth Unit, Department of Primary Care & Population Health, University College London, London, United Kingdom
| | - Louise Marston
- eHealth Unit, Department of Primary Care & Population Health, University College London, London, United Kingdom
| | - Fiona Hamilton
- eHealth Unit, Department of Primary Care & Population Health, University College London, London, United Kingdom
| | - Elizabeth Murray
- eHealth Unit, Department of Primary Care & Population Health, University College London, London, United Kingdom
| |
Collapse
|
25
|
Short CE, DeSmet A, Woods C, Williams SL, Maher C, Middelweerd A, Müller AM, Wark PA, Vandelanotte C, Poppe L, Hingle MD, Crutzen R. Measuring Engagement in eHealth and mHealth Behavior Change Interventions: Viewpoint of Methodologies. J Med Internet Res 2018; 20:e292. [PMID: 30446482 PMCID: PMC6269627 DOI: 10.2196/jmir.9397] [Citation(s) in RCA: 192] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 08/01/2018] [Accepted: 09/10/2018] [Indexed: 12/30/2022] Open
Abstract
Engagement in electronic health (eHealth) and mobile health (mHealth) behavior change interventions is thought to be important for intervention effectiveness, though what constitutes engagement and how it enhances efficacy has been somewhat unclear in the literature. Recently published detailed definitions and conceptual models of engagement have helped to build consensus around a definition of engagement and improve our understanding of how engagement may influence effectiveness. This work has helped to establish a clearer research agenda. However, to test the hypotheses generated by the conceptual modules, we need to know how to measure engagement in a valid and reliable way. The aim of this viewpoint is to provide an overview of engagement measurement options that can be employed in eHealth and mHealth behavior change intervention evaluations, discuss methodological considerations, and provide direction for future research. To identify measures, we used snowball sampling, starting from systematic reviews of engagement research as well as those utilized in studies known to the authors. A wide range of methods to measure engagement were identified, including qualitative measures, self-report questionnaires, ecological momentary assessments, system usage data, sensor data, social media data, and psychophysiological measures. Each measurement method is appraised and examples are provided to illustrate possible use in eHealth and mHealth behavior change research. Recommendations for future research are provided, based on the limitations of current methods and the heavy reliance on system usage data as the sole assessment of engagement. The validation and adoption of a wider range of engagement measurements and their thoughtful application to the study of engagement are encouraged.
Collapse
Affiliation(s)
- Camille E Short
- Freemasons Foundation Centre for Men's Health, School of Medicine, University of Adelaide, Adelaide, Australia
| | - Ann DeSmet
- Department of Movement and Sports Sciences, Ghent University, Brussels, Belgium
| | - Catherine Woods
- Health Research Institute, Centre for Physical Activity and Health, Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland
| | - Susan L Williams
- Physical Activity Research Group, Appleton Institute, School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, Australia
| | - Carol Maher
- Alliance for Research in Exercise, Nutrition and Activity, Sansom Institute, School of Health Sciences, University of South Australia, Adelaide, Australia
| | - Anouk Middelweerd
- Department of Rheumatology, Erasmus Medical Center, Rotterdam, Netherlands
| | - Andre Matthias Müller
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.,Centre for Sport and Exercise Sciences, University of Malaya, Kuala Lumpur, Malaysia
| | - Petra A Wark
- Centre for Innovative Research Across the Life Course, Faculty of Health and Life Sciences, Coventry University, Coventry, United Kingdom
| | - Corneel Vandelanotte
- Physical Activity Research Group, Appleton Institute, School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, Australia
| | - Louise Poppe
- Department of Movement and Sports Sciences, Ghent University, Brussels, Belgium
| | - Melanie D Hingle
- Department of Nutritional Sciences, College of Agriculture & Life Sciences, University of Arizona, Tucson, AZ, United States
| | - Rik Crutzen
- Department of Health Promotion, Care and Public Health Research Institute, Maastricht University, Maastricht, Netherlands
| |
Collapse
|
26
|
Song MJ, Ward J, Choi F, Nikoo M, Frank A, Shams F, Tabi K, Vigo D, Krausz M. A Process Evaluation of a Web-Based Mental Health Portal (WalkAlong) Using Google Analytics. JMIR Ment Health 2018; 5:e50. [PMID: 30126832 PMCID: PMC6121139 DOI: 10.2196/mental.8594] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Revised: 02/26/2018] [Accepted: 05/19/2018] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Despite the increasing amount of research on Web-based mental health interventions with proven efficacy, high attrition rates decrease their effectiveness. Continued process evaluations should be performed to maximize the target population's engagement. Google Analytics has been used to evaluate various health-related Web-based programs and may also be useful for Web-based mental health programs. OBJECTIVE The objective of our study was to evaluate WalkAlong.ca, a youth-oriented mental health web-portal, using Google Analytics to inform the improvement strategy for the platform and to demonstrate the use of Google Analytics as a tool for process evaluation of Web-based mental health interventions. METHODS Google Analytics was used to monitor user activity during WalkAlong's first year of operation (Nov 13, 2013-Nov 13, 2014). Selected Google Analytic variables were overall website engagement including pages visited per session, utilization rate of specific features, and user access mode and location. RESULTS The results included data from 3076 users viewing 29,299 pages. Users spent less average time on Mindsteps (0 minute 35 seconds) and self-exercises (1 minute 08 seconds), which are important self-help tools, compared with that on the Screener tool (3 minutes 4 seconds). Of all visitors, 82.3% (4378/5318) were desktop users, followed by 12.7 % (677/5318) mobile phone and 5.0% (263/5318) tablet users. Both direct traffic (access via URL) and referrals by email had more than 7 pages viewed per session and longer than average time of 6 minutes per session. The majority of users (67%) accessed the platform from Canada. CONCLUSIONS Engagement and feature utilization rates are higher among people who receive personal invitations to visit the site. Low utilization rates with specific features offer a starting place for further exploration of users in order to identify the root cause. The data provided by Google Analytics, although informative, can be supplemented by other evaluation methods (ie, qualitative methods) in order to better determine the modifications required to improve user engagement. Google Analytics can play a vital role in highlighting the preferences of those using Web-based mental health tools.
Collapse
Affiliation(s)
- Michael Jae Song
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada
| | - John Ward
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada
| | - Fiona Choi
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada
| | - Mohammadali Nikoo
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada
| | - Anastasia Frank
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada
| | - Farhud Shams
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada
| | - Katarina Tabi
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Department of Pharmacology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Daniel Vigo
- Centre for Applied Research in Mental Health and Addictions, Faculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada
| | - Michael Krausz
- Department of Psychiatry, University of British Columbia, Vancouver, BC, Canada.,Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
27
|
Efficacy of an Internet-based depression intervention to improve rates of treatment in adolescent mothers. Arch Womens Ment Health 2018; 21:273-285. [PMID: 29260321 PMCID: PMC5943152 DOI: 10.1007/s00737-017-0804-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 12/08/2017] [Indexed: 12/23/2022]
Abstract
Approximately 400,000 adolescents give birth in the USA annually. Although one-half experience depressive symptoms, less than 25% comply with referrals for depression evaluation and treatment. The current study tested the effectiveness of an Internet-based depression intervention on seeking depression treatment. Based upon the theory of planned behavior (TPB), the intervention included vignettes, questions and answers, and resources. Before the intervention, immediately after the intervention, and 2 weeks later the adolescent mothers (n = 151) answered questions related to TPB variables and depression treatment. Data were compared to adolescent mothers (n = 138) in the control group. Data were collected in community organizations or home visits for the control group. Adolescent mothers in the intervention group answered questions and completed the intervention from a computer of their choice. The adolescents were primarily African American (89.2%), less than high school educated (51.7%), had given birth in last year (97.1%), with a mean age 18.2 years. The intervention led to significant changes in attitude, perceived control, intention to seek mental health treatment, and actually seeking depression treatment. Untreated postpartum depression dramatically impacts a mother's relationship with her child, her functioning at work and school, health care-seeking behaviors, mothering skills, and her development as well as the development of her child. An Internet-based depression intervention is an inexpensive method to increase rates of depression treatment.
Collapse
|
28
|
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.
Collapse
|
29
|
Yeager CM, Shoji K, Luszczynska A, Benight CC. Engagement With a Trauma Recovery Internet Intervention Explained With the Health Action Process Approach (HAPA): Longitudinal Study. JMIR Ment Health 2018; 5:e29. [PMID: 29636323 PMCID: PMC5938690 DOI: 10.2196/mental.9449] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Revised: 02/03/2018] [Accepted: 02/12/2018] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND There has been a growing trend in the delivery of mental health treatment via technology (ie, electronic health, eHealth). However, engagement with eHealth interventions is a concern, and theoretically based research in this area is sparse. Factors that influence engagement are poorly understood, especially in trauma survivors with symptoms of posttraumatic stress. OBJECTIVE The aim of this study was to examine engagement with a trauma recovery eHealth intervention using the Health Action Process Approach theoretical model. Outcome expectancy, perceived need, pretreatment self-efficacy, and trauma symptoms influence the formation of intentions (motivational phase), followed by planning, which mediates the translation of intentions into engagement (volitional phase). We hypothesized the mediational effect of planning would be moderated by level of treatment self-efficacy. METHODS Trauma survivors from around the United States used the eHealth intervention for 2 weeks. We collected baseline demographic, social cognitive predictors, and distress symptoms and measured engagement subjectively and objectively throughout the intervention. RESULTS The motivational phase model explained 48% of the variance, and outcome expectations (beta=.36), perceived need (beta=.32), pretreatment self-efficacy (beta=.13), and trauma symptoms (beta=.21) were significant predictors of intention (N=440). In the volitional phase, results of the moderated mediation model indicated for low levels of treatment self-efficacy, planning mediated the effects of intention on levels of engagement (B=0.89, 95% CI 0.143-2.605; N=115). CONCLUSIONS Though many factors can affect engagement, these results offer a theoretical framework for understanding engagement with an eHealth intervention. This study highlighted the importance of perceived need, outcome expectations, self-efficacy, and baseline distress symptoms in the formation of intentions to use the intervention. For those low in treatment self-efficacy, planning may play an important role in the translation of intentions into engagement. Results of this study may help bring some clarification to the question of what makes eHealth interventions work.
Collapse
Affiliation(s)
- Carolyn M Yeager
- Department of Psychology, University of Colorado Colorado Springs, Colorado Springs, CO, United States.,Trauma Health and Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO, United States
| | - Kotaro Shoji
- Trauma Health and Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO, United States
| | - Aleksandra Luszczynska
- Trauma Health and Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO, United States.,SWPS University of Social Sciences & Humanities, Wroclaw, Poland
| | - Charles C Benight
- Department of Psychology, University of Colorado Colorado Springs, Colorado Springs, CO, United States.,Trauma Health and Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO, United States
| |
Collapse
|
30
|
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.
Collapse
Affiliation(s)
| | | | | | | | - Heather Cole-Lewis
- Johnson & Johnson Health and Wellness Solutions, Inc, New Brunswick, NJ, United States
| |
Collapse
|
31
|
Milward J, Drummond C, Fincham-Campbell S, Deluca P. What makes online substance-use interventions engaging? A systematic review and narrative synthesis. Digit Health 2018; 4:2055207617743354. [PMID: 29942622 PMCID: PMC6001270 DOI: 10.1177/2055207617743354] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Accepted: 10/27/2017] [Indexed: 01/21/2023] Open
Abstract
Background Online substance-use interventions are effective in producing reductions in harmful-use. However, low user engagement rates with online interventions reduces overall effectiveness of interventions. Identifying optimal strategies with which to engage users with online substance-use interventions may improve usage rates and subsequent effectiveness. Objectives (1) To identify the most prevalent engagement promoting strategies utilised to increase use of online substance-use interventions. (2) To determine whether the identified engagement promoting strategies increased said use of online substance-use interventions. Review methods The reviewed followed Cochrane methodology. Databases were searched for online substance-use interventions and engagement promoting strategies limited by study type (randomised controlled trial). Due to heterogeneity between engagement promoting strategies and engagement outcomes, meta-analytic techniques were not possible. Narrative synthesis methods were used. Results Fifteen studies were included. Five different engagement promoting strategies were identified: (1) tailoring; (2) delivery strategies; (3) incentives; (4) reminders; (5) social support. The most frequently reported engagement promoting strategies was tailoring (47% of studies), followed by reminders and social support (40% of studies) and delivery strategies (33% of studies). The narrative synthesis demonstrated that tailoring, multimedia delivery of content and reminders are potential techniques for promoting engagement. The evidence for social support was inconclusive and negative for incentives. Conclusions This review was the first to examine engagement promoting strategies in solely online substance-use interventions. Three strategies were identified that may be integral in promoting engagement with online substance-use interventions. However, the small number of eligible extracted studies, inconsistent reporting of engagement outcomes and diversity of engagement features prevent firmer conclusions. More high-quality trials examining engagement are required.
Collapse
Affiliation(s)
- Joanna Milward
- Addictions Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, UK
| | - Colin Drummond
- Addictions Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, UK
| | | | - Paolo Deluca
- Addictions Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, UK
| |
Collapse
|
32
|
Yeager CM, Benight CC. If we build it, will they come? Issues of engagement with digital health interventions for trauma recovery. Mhealth 2018; 4:37. [PMID: 30363749 PMCID: PMC6182033 DOI: 10.21037/mhealth.2018.08.04] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 08/17/2018] [Indexed: 12/12/2022] Open
Abstract
Exposure to traumatic events is extremely common with nearly 75% reported to have experienced one or more traumatic events worldwide. A significant number of those exposed will develop posttraumatic stress disorder (PTSD) along with depression, anxiety, and substance use disorders. Globally, trauma-related mental health disorders are the leading cause of global disability burden, and many of these disorders are caused, or worsened, by exposure to wars, natural and human-caused disasters, and other traumatic events. Significant barriers to treatment exist including logistical, geographical, financial, stigma, and other attitudinal challenges. One opportune approach to overcoming these barriers is the provision of mental health interventions via technology that can be readily standardized for wide dissemination of evidence-based care. However, engagement with technology-based interventions is a concern and limited participation and high attrition rates are common. This may be especially true for trauma survivors who often experience symptoms of avoidance and hyperarousal. Engagement is regarded as an essential component of intervention efficacy and has been demonstrated to be associated with more positive clinical outcomes, yet theoretically based research in this area is sparse. This review focuses on the complex issue of engagement with digital health interventions (DHIs). Specifically, we review the conceptualization and measurement of engagement, predictors of engagement, and importantly, the relationship of engagement with intervention effectiveness. Finally, a theoretically based model of engagement is proposed that considers the unique challenges of trauma recovery. This review is not intended to provide a systematic or exhaustive set of recommendations, rather it is intended to highlight the challenges of engagement research including its definition, measurement, and modeling. Future engagement research that includes valid and reliable measures of engagement will enable consistent exploration of engagement predictors that can then inform methods for increasing engagement and, ultimately, intervention effectiveness.
Collapse
Affiliation(s)
- Carolyn M. Yeager
- Psychology Department, University of Colorado Colorado Springs, Colorado Springs, CO 80918, USA
- Trauma, Health, & Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO 80918, USA
| | - Charles C. Benight
- Psychology Department, University of Colorado Colorado Springs, Colorado Springs, CO 80918, USA
- Trauma, Health, & Hazards Center, University of Colorado Colorado Springs, Colorado Springs, CO 80918, USA
| |
Collapse
|
33
|
Alkhaldi G, Modrow K, Hamilton F, Pal K, Ross J, Murray E. Promoting Engagement With a Digital Health Intervention (HeLP-Diabetes) Using Email and Text Message Prompts: Mixed-Methods Study. Interact J Med Res 2017; 6:e14. [PMID: 28829328 PMCID: PMC5566257 DOI: 10.2196/ijmr.6952] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 03/01/2017] [Accepted: 04/21/2017] [Indexed: 11/27/2022] Open
Abstract
Background Engagement with digital health interventions (DHIs) may be regarded as a prerequisite for the intervention to achieve positive health or behavior change outcomes. One method employed to promote engagement is the use of prompts such as emails and text messages. However, little is known about the characteristics of prompts that promote engagement. This study explored the association between the content and delivery mode of prompts and the users’ engagement with HeLP-Diabetes (Healthy Living for People with type 2 Diabetes), a DHI that aimed to promote self-management in adults with type 2 diabetes. Objective The objective of this study was to identify the characteristics of prompts, specifically the content and delivery mode, which were associated with increased engagement. Methods This was a mixed-methods study. Email and text message prompts were sent to the registered users of HeLP-Diabetes. Use of the intervention was recorded and examined to identify which email and text message prompts were associated with subsequent visits to the DHI. Characteristics of prompts that were identified as particularly effective or ineffective were explored through think-aloud interviews with the participants. Results Of a total of 39 email prompts, 49% (19/39) prompts showed a significant association with subsequent visits to the DHI. However, none of the text message prompts were associated with subsequent visits to the DHI. Furthermore, think-aloud interviews were carried out with 6 experienced participants with type 2 diabetes. The findings suggest that these participants preferred email prompts that were clear, relatively short, and empowering; used nondirective advice; included health professional references; were visually appealing; and contained news and updates. Conclusions The findings of this study contribute to the existing evidence supporting the role of email prompts in promoting and maintaining engagement with DHIs. This study described the content of prompts that may be engaging. However, the results should be interpreted with caution, as prompts may be context-specific interventions and the results may not be generalizable across other DHIs or other types of interventions targeting self-management of type 2 diabetes.
Collapse
Affiliation(s)
- Ghadah Alkhaldi
- Community Health Sciences Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Kerstin Modrow
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Fiona Hamilton
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Kingshuk Pal
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Jamie Ross
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Elizabeth Murray
- eHealth Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| |
Collapse
|
34
|
Perski O, Blandford A, West R, Michie S. Conceptualising engagement with digital behaviour change interventions: a systematic review using principles from critical interpretive synthesis. Transl Behav Med 2017; 7:254-267. [PMID: 27966189 PMCID: PMC5526809 DOI: 10.1007/s13142-016-0453-1] [Citation(s) in RCA: 545] [Impact Index Per Article: 77.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
"Engagement" with digital behaviour change interventions (DBCIs) is considered important for their effectiveness. Evaluating engagement is therefore a priority; however, a shared understanding of how to usefully conceptualise engagement is lacking. This review aimed to synthesise literature on engagement to identify key conceptualisations and to develop an integrative conceptual framework involving potential direct and indirect influences on engagement and relationships between engagement and intervention effectiveness. Four electronic databases (Ovid MEDLINE, PsycINFO, ISI Web of Knowledge, ScienceDirect) were searched in November 2015. We identified 117 articles that met the inclusion criteria: studies employing experimental or non-experimental designs with adult participants explicitly or implicitly referring to engagement with DBCIs, digital games or technology. Data were synthesised using principles from critical interpretive synthesis. Engagement with DBCIs is conceptualised in terms of both experiential and behavioural aspects. A conceptual framework is proposed in which engagement with a DBCI is influenced by the DBCI itself (content and delivery), the context (the setting in which the DBCI is used and the population using it) and the behaviour that the DBCI is targeting. The context and "mechanisms of action" may moderate the influence of the DBCI on engagement. Engagement, in turn, moderates the influence of the DBCI on those mechanisms of action. In the research literature, engagement with DBCIs has been conceptualised in terms of both experience and behaviour and sits within a complex system involving the DBCI, the context of use, the mechanisms of action of the DBCI and the target behaviour.
Collapse
Affiliation(s)
- Olga Perski
- Department of Clinical, Educational and Health Psychology, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK.
| | - Ann Blandford
- UCL Interaction Centre, University College London, 66-72 Gower Street, London, WC1E 6EA, UK
| | - Robert West
- Cancer Research UK, Health Behaviour Research Centre, Department of Epidemiology and Public Health, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK
| | - Susan Michie
- Department of Clinical, Educational and Health Psychology, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK
| |
Collapse
|
35
|
Pechmann C, Delucchi K, Lakon CM, Prochaska JJ. Randomised controlled trial evaluation of Tweet2Quit: a social network quit-smoking intervention. Tob Control 2017; 26:188-194. [PMID: 26928205 PMCID: PMC5112138 DOI: 10.1136/tobaccocontrol-2015-052768] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 02/10/2016] [Indexed: 01/07/2023]
Abstract
BACKGROUND We evaluated a novel Twitter-delivered intervention for smoking cessation, Tweet2Quit, which sends daily, automated communications to small, private, self-help groups to encourage high-quality, online, peer-to-peer discussions. DESIGN A 2-group randomised controlled trial assessed the net benefit of adding a Tweet2Quit support group to a usual care control condition of nicotine patches and a cessation website. PARTICIPANTS Participants were 160 smokers (4 cohorts of 40/cohort), aged 18-59 years, who intended to quit smoking, used Facebook daily, texted weekly, and had mobile phones with unlimited texting. INTERVENTION All participants received 56 days of nicotine patches, emails with links to the smokefree.gov cessation website, and instructions to set a quit date within 7 days. Additionally, Tweet2Quit participants were enrolled in 20-person, 100-day Twitter groups, and received daily discussion topics via Twitter, and daily engagement feedback via text. MEASURES The primary outcome was sustained abstinence at 7, 30 and 60 days post-quit date. RESULTS Participants (mean age 35.7 years, 26.3% male, 31.2% college degree, 88.7% Caucasian) averaged 18.0 (SD=8.2) cigarettes per day and 16.8 (SD=9.8) years of smoking. Participants randomised to Tweet2Quit averaged 58.8 tweets/participant and the average tweeting duration was 47.4 days/participant. Tweet2Quit doubled sustained abstinence out to 60 days follow-up (40.0%, 26/65) versus control (20.0%, 14/70), OR=2.67, CI 1.19 to 5.99, p=0.017. Tweeting via phone predicted tweet volume, and tweet volume predicted sustained abstinence (p<0.001). The daily autocommunications caused tweeting spikes accounting for 24.0% of tweets. CONCLUSIONS Tweet2Quit was engaging and doubled sustained abstinence. Its low cost and scalability makes it viable as a global cessation treatment. TRIAL REGISTRATION NUMBER NCT01602536.
Collapse
Affiliation(s)
- Cornelia Pechmann
- The Paul Merage School of Business, University of California Irvine, Irvine, California, USA
| | - Kevin Delucchi
- Department of Psychiatry, University of California San Francisco, San Francisco, California, USA
| | - Cynthia M Lakon
- Program in Public Health, University of California Irvine, Irvine, California, USA
| | - Judith J Prochaska
- Department of Medicine, Stanford Prevention Research Center, Stanford University, Stanford, California, USA
| |
Collapse
|
36
|
Graham AL, Papandonatos GD, Cha S, Erar B, Amato MS, Cobb NK, Niaura RS, Abrams DB. Improving Adherence to Smoking Cessation Treatment: Intervention Effects in a Web-Based Randomized Trial. Nicotine Tob Res 2017; 19:324-332. [PMID: 27836982 PMCID: PMC6075377 DOI: 10.1093/ntr/ntw282] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Accepted: 10/14/2016] [Indexed: 12/22/2022]
Abstract
BACKGROUND Web-based smoking cessation interventions can deliver evidence-based treatments to a wide swath of the population, but effectiveness is often limited by insufficient adherence to proven treatment components. This study evaluated the impact of a social network (SN) intervention and free nicotine replacement therapy (NRT) on adherence to evidence-based components of smoking cessation treatment in the context of a Web-based intervention. METHODS A sample of adult U.S. smokers (N = 5290) was recruited via BecomeAnEX.org, a free smoking cessation Web site. Smokers were randomized to one of four arms: (1) an interactive, evidence-based smoking cessation Web site (WEB) alone; (2) WEB in conjunction with an SN intervention designed to integrate participants into the online community (WEB+SN); (3) WEB plus free NRT (WEB+NRT); and (4) the combination of all treatments (WEB+SN+NRT). Adherence outcomes assessed at 3-month follow-up were as follows: Web site utilization metrics, use of skills training components, intratreatment social support, and pharmacotherapy use. RESULTS WEB+SN+NRT outperformed all others on Web site utilization metrics, use of practical counseling tools, intratreatment social support, and NRT use. It was the only intervention to promote the sending of private messages and the viewing of community pages over WEB alone. Both social network arms outperformed WEB on most metrics of online community engagement. Both NRT arms showed higher medication use compared to WEB alone. CONCLUSIONS This study demonstrated the effectiveness of two approaches for improving adherence to evidence-based components of smoking cessation treatment. Integrated approaches to medication provision and social network engagement can enhance adherence to components known to improve cessation. IMPLICATIONS This study demonstrated that an integrated approach to medication provision and social network integration, when delivered through an online program, can enhance adherence across all three recommended components of an evidence-based smoking cessation program (skills training, social support, and pharmacotherapy use). Nicotine replacement therapy-when provided as part of an integrated program-increases adherence to other program elements, which in turn augment its own therapeutic effects. An explicit focus on approaches to improve treatment adherence is an important first step to identifying leverage points for optimizing intervention effectiveness.
Collapse
Affiliation(s)
- Amanda L Graham
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC
- Department of Oncology, Georgetown University Medical Center/Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Washington, DC
| | | | - Sarah Cha
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC
| | - Bahar Erar
- Center for Statistical Science, Brown University, Providence, RI
| | - Michael S Amato
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC
| | - Nathan K Cobb
- MeYouHealth, Boston, MA
- Department of Pulmonary and Critical Care, Georgetown University Medical Center, Washington, DC
| | - Raymond S Niaura
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC
- Department of Oncology, Georgetown University Medical Center/Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Washington, DC
- Department of Health, Behavior and Society, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - David B Abrams
- Schroeder Institute for Tobacco Research and Policy Studies, Truth Initiative, Washington, DC
- Department of Oncology, Georgetown University Medical Center/Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Washington, DC
- Department of Health, Behavior and Society, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| |
Collapse
|
37
|
Perski O, Blandford A, Ubhi HK, West R, Michie S. Smokers' and drinkers' choice of smartphone applications and expectations of engagement: a think aloud and interview study. BMC Med Inform Decis Mak 2017; 17:25. [PMID: 28241759 PMCID: PMC5329928 DOI: 10.1186/s12911-017-0422-8] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Accepted: 02/21/2017] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Public health organisations such as the National Health Service in the United Kingdom and the National Institutes of Health in the United States provide access to online libraries of publicly endorsed smartphone applications (apps); however, there is little evidence that users rely on this guidance. Rather, one of the most common methods of finding new apps is to search an online store. As hundreds of smoking cessation and alcohol-related apps are currently available on the market, smokers and drinkers must actively choose which app to download prior to engaging with it. The influences on this choice are yet to be identified. This study aimed to investigate 1) design features that shape users' choice of smoking cessation or alcohol reduction apps, and 2) design features judged to be important for engagement. METHODS Adult smokers (n = 10) and drinkers (n = 10) interested in using an app to quit/cut down were asked to search an online store to identify and explore a smoking cessation or alcohol reduction app of their choice whilst thinking aloud. Semi-structured interview techniques were used to allow participants to elaborate on their statements. An interpretivist theoretical framework informed the analysis. Verbal reports were audio recorded, transcribed verbatim and analysed using inductive thematic analysis. RESULTS Participants chose apps based on their immediate look and feel, quality as judged by others' ratings and brand recognition ('social proof'), and titles judged to be realistic and relevant. Monitoring and feedback, goal setting, rewards and prompts were identified as important for engagement, fostering motivation and autonomy. Tailoring of content, a non-judgmental communication style, privacy and accuracy were viewed as important for engagement, fostering a sense of personal relevance and trust. Sharing progress on social media and the use of craving management techniques in social settings were judged not to be engaging because of concerns about others' negative reactions. CONCLUSIONS Choice of a smoking cessation or alcohol reduction app may be influenced by its immediate look and feel, 'social proof' and titles that appear realistic. Design features that enhance motivation, autonomy, personal relevance and credibility may be important for engagement.
Collapse
Affiliation(s)
- Olga Perski
- Department of Clinical, Educational & Health Psychology, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK.
| | - Ann Blandford
- UCL Interaction Centre, University College London, 66-72 Gower Street, London, WC1E 6EA, UK
| | - Harveen Kaur Ubhi
- Department of Epidemiology and Public Health, Cancer Research UK Health Behaviour Research Centre, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK
| | - Robert West
- Department of Epidemiology and Public Health, Cancer Research UK Health Behaviour Research Centre, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK
| | - Susan Michie
- Department of Clinical, Educational & Health Psychology, University College London, 1-19 Torrington Place, London, WC1E 6BT, UK
| |
Collapse
|
38
|
Jahangiry L, Montazeri A, Najafi M, Yaseri M, Farhangi MA. An interactive web-based intervention on nutritional status, physical activity and health-related quality of life in patient with metabolic syndrome: a randomized-controlled trial (The Red Ruby Study). Nutr Diabetes 2017; 7:e240. [PMID: 28067891 PMCID: PMC5301038 DOI: 10.1038/nutd.2016.35] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2016] [Revised: 06/20/2016] [Accepted: 07/14/2016] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND/OBJECTIVES Physical inactivity and unhealthy nutritional behaviors are recognized as the key factors in the cause and management of metabolic syndrome (MetS). The effectiveness of interactive web-based interventions on dietary intakes, physical activity and health-related quality of life (HRQOL) among people with MetS is currently unknown. METHODS The two-arm randomized-controlled trial was conducted for patients with MetS from June through December 2012 in Tehran, Iran. Participants (n=160) were recruited through online registration on the study website. After free clinical assessments of eligible participants for MetS, they were randomly assigned to intervention and control groups (n=80). All participants received general information about cardiovascular diseases and MetS risk factors via the website. The intervention group logged in to interactive part including My Healthy Heart Profile, received tailored calorie-restricted diet and used all parts of the interactive prevention program. Anthropometric measures, glycemic status, lipid profile, physical activity and food intake were evaluated at the beginning and after 6-month follow-up. HRQOL was assessed at beginning, 3- and 6-month follow-up. RESULTS There were no significant differences between the intervention and control groups on age, gender, education and MetS factors. In comparison with control group, the intervention group showed significant changes in moderate physical activity 260.3±473.6 vs 101.6±213.1 MET-min/week, walking 505.2±505.3 vs 321±884 MET-min per week, cholesterol intake -88.4±158.7 vs -8.3±6 mg per day, total calories -430.2±957.5 vs -392.9±34.7 kcal per day and sodium 1336.9±2467 vs 1342±3200.4 mmol per day. With regard to HRQOL, the intervention group showed greater improvement in general health and vitality (P<0.05 for all). CONCLUSION These results indicate the positive impact of a lifestyle intervention by a web-based program on physical activity, dietary intake and several dimension of QoL. The use of web-based approaches is a great interest to manage patients at high cardiovascular risk, especially where the prevalence of obesity, MetS and diabetes is increasing.
Collapse
Affiliation(s)
- L Jahangiry
- Health Education and Health Promotion Department, School of Public Health, Tabriz University of Medical Sciences, Tabriz, Iran
- National Public Health Management Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - A Montazeri
- Mental Health Research Group, Health Metrics Research Center, Iranian Institutes for Health Sciences Research, ACECR, Tehran, Iran
| | - M Najafi
- Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
| | - M Yaseri
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - M A Farhangi
- Nutrition Research Center, Department of Community Nutrition, Faculty of Health and Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|
39
|
Graham AL, Jacobs MA, Cohn AM, Cha S, Abroms LC, Papandonatos GD, Whittaker R. Optimising text messaging to improve adherence to web-based smoking cessation treatment: a randomised control trial protocol. BMJ Open 2016; 6:e010687. [PMID: 27029775 PMCID: PMC4823397 DOI: 10.1136/bmjopen-2015-010687] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
INTRODUCTION Millions of smokers use the Internet for smoking cessation assistance each year; however, most smokers engage minimally with even the best designed websites. The ubiquity of mobile devices and their effectiveness in promoting adherence in other areas of health behaviour change make them a promising tool to address adherence in Internet smoking cessation interventions. Text messaging is used by most adults, and messages can proactively encourage use of a web-based intervention. Text messaging can also be integrated with an Internet intervention to facilitate the use of core Internet intervention components. METHODS AND ANALYSIS We identified four aspects of a text message intervention that may enhance its effectiveness in promoting adherence to a web-based smoking cessation programme: personalisation, integration, dynamic tailoring and message intensity. Phase I will use a two-level full factorial design to test the impact of these four experimental features on adherence to a web-based intervention. The primary outcome is a composite metric of adherence that incorporates general utilisation metrics (eg, logins, page views) and specific feature utilisation shown to predict abstinence. Participants will be N=860 adult smokers who register on an established Internet cessation programme and enrol in its text message programme. Phase II will be a two-arm randomised trial to compare the efficacy of the web-based cessation programme alone and in conjunction with the optimised text messaging intervention on 30-day point prevalence abstinence at 9 months. Phase II participants will be N=600 adult smokers who register to use an established Internet cessation programme and enrol in text messaging. Secondary analyses will explore whether adherence mediates the effect of treatment condition on outcome. ETHICS AND DISSEMINATION This protocol was approved by Chesapeake IRB. We will disseminate study results through peer-reviewed manuscripts and conference presentations related to the methods and design, outcomes and exploratory analyses. TRIAL REGISTRATION NUMBER NCT02585206.
Collapse
Affiliation(s)
- Amanda L Graham
- The Schroeder Institute for Tobacco Research and Policy Studies at Truth Initiative, Washington DC, USA
- Department of Oncology, Georgetown University Medical Center/Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Washington DC, USA
| | - Megan A Jacobs
- The Schroeder Institute for Tobacco Research and Policy Studies at Truth Initiative, Washington DC, USA
| | - Amy M Cohn
- The Schroeder Institute for Tobacco Research and Policy Studies at Truth Initiative, Washington DC, USA
- Department of Oncology, Georgetown University Medical Center/Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Washington DC, USA
| | - Sarah Cha
- The Schroeder Institute for Tobacco Research and Policy Studies at Truth Initiative, Washington DC, USA
| | - Lorien C Abroms
- Department of Prevention and Community Health, The George Washington University, Washington DC, USA
| | | | - Robyn Whittaker
- National Institute for Health Innovation, University of Auckland, Auckland, New Zealand
| |
Collapse
|
40
|
Kim A, Hansen H, Duke J, Davis K, Alexander R, Rowland A, Mitchko J. Does Digital Ad Exposure Influence Information-Seeking Behavior Online? Evidence From the 2012 Tips From Former Smokers National Tobacco Prevention Campaign. J Med Internet Res 2016; 18:e64. [PMID: 26983849 PMCID: PMC4814686 DOI: 10.2196/jmir.4299] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 09/18/2015] [Accepted: 01/19/2016] [Indexed: 11/25/2022] Open
Abstract
Background Measuring the impact of online health campaigns is challenging. Ad click-through rates are traditionally used to measure campaign reach, but few Internet users ever click on ads. Alternatively, self-reported exposure to digital ads would be prone to recall bias. Furthermore, there may be latency effects whereby people do not click on ads when exposed but visit the promoted website or conduct campaign-related searches later. Online panels that unobtrusively collect panelists’ Web behavior data and link ad exposure to website visits and searches can more reliably assess the impact of digital ad exposure. From March to June 2012, the Centers for Disease Control and Prevention aired the national Tips From Former Smokers (Tips 2012) media campaign designed to encourage current smokers to quit. Advertisements ran across media channels, and the digital ads directed users to the Tips 2012 campaign website. Objective Our aim was to examine whether exposure to Tips 2012 digital ads influenced information-seeking behaviors online. Methods ComScore mined its panelists’ Web behavior data for unique codes that would indicate exposure to Tips 2012 ads, regardless of whether panelists clicked the ad or not. A total of 15,319 US adults were identified as having been exposed to a Tips 2012 campaign ad. An equal number of unexposed adults (N=15,319) were identified and matched on demographics and Internet use behavior to the exposed group. Panelists’ Web behavior data were mined for up to 4 weeks after initial Tips 2012 ad exposure to determine whether they visited the Tips 2012 campaign website or other cessation-related websites (eg, nicotine replacement therapy site) or conducted searches for campaign-related topics (eg, quit smoking). Results The proportion of exposed adults visiting the Tips 2012 sites increased from 0.4% in Week 1 to 0.9% 4 weeks after ad exposure, and these rates were significantly higher than in the unexposed group (0.1% in Week 1 to 0.4% in Week 4, P<.001) across all weeks examined. The proportion of exposed panelists visiting other cessation websites increased from 0.2% in Week 1 to 0.3% 4 weeks after initial ad exposure, and these rates were significantly higher than in the unexposed group (0.0% in Week 1 to 0.2% in Week 4, P=.001 to P=.019) across all weeks examined. There were no significant differences in searches for campaign-related topics between the exposed and unexposed group during most of the weeks examined. Conclusions These results suggest that online ad exposure is associated with confirmed visits to the Tips 2012 campaign sites and visits to other cessation websites and that these information-seeking behaviors occur up to several weeks after ad exposure. Web behavior data from online panels are useful for examining exposure and behavioral responses to digital campaign ads.
Collapse
Affiliation(s)
- Annice Kim
- RTI International, Research Triangle Park, NC, United States.
| | | | | | | | | | | | | |
Collapse
|
41
|
Sawesi S, Rashrash M, Phalakornkule K, Carpenter JS, Jones JF. The Impact of Information Technology on Patient Engagement and Health Behavior Change: A Systematic Review of the Literature. JMIR Med Inform 2016; 4:e1. [PMID: 26795082 PMCID: PMC4742621 DOI: 10.2196/medinform.4514] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 09/07/2015] [Accepted: 10/09/2015] [Indexed: 01/31/2023] Open
Abstract
Background Advancements in information technology (IT) and its increasingly ubiquitous nature expand the ability to engage patients in the health care process and motivate health behavior change. Objective Our aim was to systematically review the (1) impact of IT platforms used to promote patients’ engagement and to effect change in health behaviors and health outcomes, (2) behavior theories or models applied as bases for developing these interventions and their impact on health outcomes, (3) different ways of measuring health outcomes, (4) usability, feasibility, and acceptability of these technologies among patients, and (5) challenges and research directions for implementing IT platforms to meaningfully impact patient engagement and health outcomes. Methods PubMed, Web of Science, PsycINFO, and Google Scholar were searched for studies published from 2000 to December 2014. Two reviewers assessed the quality of the included papers, and potentially relevant studies were retrieved and assessed for eligibility based on predetermined inclusion criteria. Results A total of 170 articles met the inclusion criteria and were reviewed in detail. Overall, 88.8% (151/170) of studies showed positive impact on patient behavior and 82.9% (141/170) reported high levels of improvement in patient engagement. Only 47.1% (80/170) referenced specific behavior theories and only 33.5% (57/170) assessed the usability of IT platforms. The majority of studies used indirect ways to measure health outcomes (65.9%, 112/170). Conclusions In general, the review has shown that IT platforms can enhance patient engagement and improve health outcomes. Few studies addressed usability of these interventions, and the reason for not using specific behavior theories remains unclear. Further research is needed to clarify these important questions. In addition, an assessment of these types of interventions should be conducted based on a common framework using a large variety of measurements; these measurements should include those related to motivation for health behavior change, long-standing adherence, expenditure, satisfaction, and health outcomes.
Collapse
Affiliation(s)
- Suhila Sawesi
- School of Informatics and Computing - Indianapolis, Department of BioHealth Informatics, IUPUI, Indianapolis, IN, United States.
| | | | | | | | | |
Collapse
|
42
|
Giacobbi P, Hingle M, Johnson T, Cunningham JK, Armin J, Gordon JS. See Me Smoke-Free: Protocol for a Research Study to Develop and Test the Feasibility of an mHealth App for Women to Address Smoking, Diet, and Physical Activity. JMIR Res Protoc 2016; 5:e12. [PMID: 26795257 PMCID: PMC4742619 DOI: 10.2196/resprot.5126] [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: 09/11/2015] [Revised: 10/22/2015] [Accepted: 11/05/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND This paper presents the protocol for an ongoing research study to develop and test the feasibility of a multi-behavioral mHealth app. Approximately 27 million women smoke in the US, and more than 180,000 women die of illnesses linked to smoking annually. Women report greater difficulties quitting smoking. Concerns about weight gain, negative body image, and low self-efficacy may be key factors affecting smoking cessation among women. Recent studies suggest that a multi-behavioral approach, including diet and physical activity, may be more effective at helping women quit. Guided imagery has been successfully used to address body image concerns and self-efficacy in our 3 target behaviors-exercise, diet and smoking cessation. However, it has not been used simultaneously for smoking, diet, and exercise behavior in a single intervention. While imagery is an effective therapeutic tool for behavior change, the mode of delivery has generally been in person, which limits reach. mHealth apps delivered via smart phones offer a unique channel through which to distribute imagery-based interventions. OBJECTIVE The objective of our study is to evaluate the feasibility of an mHealth app for women designed to simultaneously address smoking, diet, and physical activity behaviors. The objectives are supported by three specific aims: (1) develop guided imagery content, user interface, and resources to reduce weight concern, and increase body image and self-efficacy for behavior change among women smokers, (2) program a prototype of the app that contains all the necessary elements of text, graphics, multimedia and interactive features, and (3) evaluate the feasibility, acceptability, and preliminary efficacy of the app with women smokers. METHODS We created the program content and designed the prototype application for use on the Android platform in collaboration with 9 participants in multiple focus groups and in-depth interviews. We programmed and tested the application's usability with 6 participants in preparation for an open, pre- and posttest trial. Currently, we are testing the feasibility and acceptability of the application, evaluating the relationship of program use to tobacco cessation, dietary behaviors, and physical activity, and assessing consumer satisfaction with approximately 70 women smokers with Android-based smart phones. RESULTS The study was started January 1, 2014. The app was launched and feasibility testing began in April 1, 2015. Participants were enrolled from April 1-June 30, 2015. During that time, the app was downloaded over 350 times using no paid advertising. Participants were required to use the app "most days" for 30 days or they would be dropped from the study. We enrolled 151 participants. Of those, 78 were dropped or withdrew from the study, leaving 73 participants. We have completed the 30-day assessment, with a 92% response rate. The 90-day assessment is ongoing. During the final phase of the study, we will be conducting data analyses and disseminating study findings via presentations and publications. Feasibility will be demonstrated by successful participant retention and a high level of app use. We will examine individual metrics (eg, duration of use, number of screens viewed, change in usage patterns over time) and engagement with interactive activities (eg, activity tracking). CONCLUSIONS We will aggregate these data into composite exposure scores that combine number of visits and overall duration to calculate correlations between outcome and measures of program exposure and engagement. Finally, we will compare app use between participants and non-participants using Google Analytics.
Collapse
Affiliation(s)
- Peter Giacobbi
- Sport Sciences, Epidemiology, West Virginia University, Morgantown, WV, United States.
| | | | | | | | | | | |
Collapse
|
43
|
Owen JE, Bantum EO, Gorlick A, Stanton AL. Engagement with a social networking intervention for cancer-related distress. Ann Behav Med 2015; 49:154-64. [PMID: 25209353 DOI: 10.1007/s12160-014-9643-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Understanding patterns and predictors of engagement could improve the efficacy of Internet interventions. PURPOSE The purpose of the study was to characterize engagement in a multi-component Internet intervention for cancer survivors with distress. METHODS Data were derived from 296 cancer survivors provided with access to the Internet intervention and included self-report measures and directly-measured engagement with each component of the intervention. RESULTS Over 12 weeks, average total engagement was 7.3 h (sd = 11.7), and 42 % of participants spent >3 h on the website. Participants spent more time using social networking components than structured intervention content. Greater early and total engagement was associated with previous chemotherapy, being female, and being recruited via the Internet. Early engagement was associated with greater fatigue and more social constraints. CONCLUSIONS For many users, engagement with an Internet intervention was quite high. Reducing attrition and tailoring content to better meet the needs of those who do not engage should be a focus of future efforts.
Collapse
Affiliation(s)
- Jason E Owen
- Department of Psychology, Loma Linda University, Loma Linda, CA, USA,
| | | | | | | |
Collapse
|
44
|
The effects of therapist support and treatment presentation on the clinical outcomes of an Internet based applied relaxation program. Internet Interv 2015. [DOI: 10.1016/j.invent.2015.07.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
|
45
|
Abstract
The tobacco addiction treatment field is progressing through innovations in medication development, a focus on precision medicine, and application of new technologies for delivering support in real time and over time. This article reviews the evidence for combined and extended cessation pharmacotherapy and behavioral strategies including provider advice, individual counseling, group programs, the national quitline, websites and social media, and incentives. Healthcare policies are changing to offer cessation treatment to the broad population of smokers. With knowledge of the past and present, this review anticipates what is likely on the horizon in the clinical and public health effort to address tobacco addiction.
Collapse
Affiliation(s)
- Judith J Prochaska
- Stanford Prevention Research Center, Department of Medicine, Stanford University, Stanford, California 94305;
| | - Neal L Benowitz
- Departments of Medicine and Bioengineering & Therapeutic Sciences, Division of Clinical Pharmacology and Experimental Therapeutics, University of California, San Francisco, California 94143;
| |
Collapse
|
46
|
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.
Collapse
Affiliation(s)
- Taylor S Lane
- University of Arizona, Department of Family and Community Medicine, Tucson, AZ, United States.
| | | | | |
Collapse
|
47
|
Guertler D, Vandelanotte C, Kirwan M, Duncan MJ. Engagement and Nonusage Attrition With a Free Physical Activity Promotion Program: The Case of 10,000 Steps Australia. J Med Internet Res 2015; 17:e176. [PMID: 26180040 PMCID: PMC4526999 DOI: 10.2196/jmir.4339] [Citation(s) in RCA: 106] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Revised: 06/08/2015] [Accepted: 06/29/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Data from controlled trials indicate that Web-based interventions generally suffer from low engagement and high attrition. This is important because the level of exposure to intervention content is linked to intervention effectiveness. However, data from real-life Web-based behavior change interventions are scarce, especially when looking at physical activity promotion. OBJECTIVE The aims of this study were to (1) examine the engagement with the freely available physical activity promotion program 10,000 Steps, (2) examine how the use of a smartphone app may be helpful in increasing engagement with the intervention and in decreasing nonusage attrition, and (3) identify sociodemographic- and engagement-related determinants of nonusage attrition. METHODS Users (N=16,948) were grouped based on which platform (website, app) they logged their physical activity: Web only, app only, or Web and app. Groups were compared on sociodemographics and engagement parameters (duration of usage, number of individual and workplace challenges started, and number of physical activity log days) using ANOVA and chi-square tests. For a subsample of users that had been members for at least 3 months (n=11,651), Kaplan-Meier survival curves were estimated to plot attrition over the first 3 months after registration. A Cox regression model was used to determine predictors of nonusage attrition. RESULTS In the overall sample, user groups differed significantly in all sociodemographics and engagement parameters. Engagement with the program was highest for Web-and-app users. In the subsample, 50.00% (5826/11,651) of users stopped logging physical activity through the program after 30 days. Cox regression showed that user group predicted nonusage attrition: Web-and-app users (hazard ratio=0.86, 95% CI 0.81-0.93, P<.001) and app-only users (hazard ratio=0.63, 95% CI 0.58-0.68, P<.001) showed a reduced attrition risk compared to Web-only users. Further, having a higher number of individual challenges (hazard ratio=0.62, 95% CI 0.59-0.66, P<.001), workplace challenges (hazard ratio=0.94, 95% CI 0.90-0.97, P<.001), physical activity logging days (hazard ratio=0.921, 95% CI 0.919-0.922, P<.001), and steps logged per day (hazard ratio=0.99999, 95% CI 0.99998-0.99999, P<.001) were associated with reduced nonusage attrition risk as well as older age (hazard ratio=0.992, 95% CI 0.991-0.994, P<.001), being male (hazard ratio=0.85, 95% CI 0.82-0.89, P<.001), and being non-Australian (hazard ratio=0.87, 95% CI 0.82-0.91, P<.001). CONCLUSIONS Compared to other freely accessible Web-based health behavior interventions, the 10,000 Steps program showed high engagement. The use of an app alone or in addition to the website can enhance program engagement and reduce risk of attrition. Better understanding of participant reasons for reducing engagement can assist in clarifying how to best address this issue to maximize behavior change.
Collapse
Affiliation(s)
- Diana Guertler
- Institute of Social Medicine and Prevention, University Medicine, Greifswald, Germany.
| | | | | | | |
Collapse
|
48
|
Predictors of valid engagement with a video streaming web study among asian american and non-Hispanic white college students. Comput Inform Nurs 2015; 32:156-65. [PMID: 24535027 DOI: 10.1097/cin.0000000000000035] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The study purpose was to determine the predictors of watching most of a Web-based streaming video and whether data characteristics differed for those watching most or only part of the video. A convenience sample of 650 students (349 Asian Americans and 301 non-Hispanic whites) was recruited from a public university in the United States. Study participants were asked to view a 27-minute suicide awareness streaming video and to complete online questionnaires. Early data monitoring showed many, but not all, watched most of the video. We added software controls to facilitate video completion and defined times for a video completion group (≥26 minutes) and video noncompletion (<26 minutes) group. Compared with the video noncompletion group, the video completion group included more females, undergraduates, and Asian Americans, and had higher individualistic orientation and more correct manipulation check answers. The video noncompletion group skipped items in a purposeful manner, showed less interest in the video, and spent less time completing questionnaires. The findings suggest that implementing software controls, evaluating missing data patterns, documenting the amount of time spent completing questionnaires, and effective manipulation check questions are essential to control potential bias in Web-based research involving college students.
Collapse
|
49
|
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).
Collapse
Affiliation(s)
- Ghadah Alkhaldi
- E-Health Unit, Research Department of Primary Care and Population Health, University College London, London, United Kingdom.
| | | | | | | | | | | |
Collapse
|
50
|
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).
Collapse
Affiliation(s)
- Nina Weymann
- Department of Medical Psychology, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | | | | | | |
Collapse
|