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Areán PA, Pullmann MD, Griffith Fillipo IR, Wu J, Mosser BA, Chen S, Heagerty PJ, Hull TD. Randomized Trial of the Effectiveness of Videoconferencing-Based Versus Message-Based Psychotherapy on Depression. Psychiatr Serv 2024:appips20230176. [PMID: 39026468 DOI: 10.1176/appi.ps.20230176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/20/2024]
Abstract
OBJECTIVE The authors compared the engagement, clinical outcomes, and adverse events of text or voice message-based psychotherapy (MBP) versus videoconferencing-based psychotherapy (VCP) among adults with depression. METHODS The study used a sequential multiple-assignment randomized trial design with data drawn from phase 1 of a two-phase small business innovation research study. In total, 215 adults (ages ≥18 years) with depression received care from Talkspace, a digital mental health care company. Participants were initially randomly assigned to receive either asynchronous MBP or weekly VCP. All therapists provided evidence-based treatments such as cognitive-behavioral therapy. After 6 weeks of treatment, participants whose condition did not show a response on the Patient Health Questionnaire-9 or was rated as having not improved on the Clinical Global Impressions scale were randomly reassigned to receive either weekly VCP plus MBP or monthly VCP plus MBP. Longitudinal mixed-effects models with piecewise linear time trends applied to multiple imputed data sets were used to address missingness of data. RESULTS Participants who were initially assigned to the MBP condition engaged with their therapists over more weeks than did participants in the VCP condition (7.8 weeks for MBP vs. 4.9 weeks for VCP; p<0.001). No meaningful differences were observed between the two groups in rates of change by 6 or 12 weeks for depression, anxiety, disability, or global ratings of improvement. Neither treatment resulted in any adverse events. CONCLUSIONS MBP appears to be a viable alternative to VCP for treating adults with depression.
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Affiliation(s)
- Patricia A Areán
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Michael D Pullmann
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Isabell R Griffith Fillipo
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Jerilyn Wu
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Brittany A Mosser
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Shiyu Chen
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Patrick J Heagerty
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
| | - Thomas D Hull
- Department of Psychiatry and Behavioral Medicine, University of Washington, Seattle (Areán, Pullmann, Griffith Fillipo, Mosser, Chen); Talkspace, New York City (Wu, Hull); Department of Biostatistics, School of Public Health, University of Washington, Seattle (Heagerty)
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Ng MY, Olgin JE, Marcus GM, Lyles CR, Pletcher MJ. Email-Based Recruitment Into the Health eHeart Study: Cohort Analysis of Invited Eligible Patients. J Med Internet Res 2023; 25:e51238. [PMID: 38133910 PMCID: PMC10770794 DOI: 10.2196/51238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/28/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Web- or app-based digital health studies allow for more efficient collection of health data for research. However, remote recruitment into digital health studies can enroll nonrepresentative study samples, hindering the robustness and generalizability of findings. Through the comprehensive evaluation of an email-based campaign on recruitment into the Health eHeart Study, we aim to uncover key sociodemographic and clinical factors that contribute to enrollment. OBJECTIVE This study sought to understand the factors related to participation, specifically regarding enrollment, in the Health eHeart Study as a result of a large-scale remote email recruitment campaign. METHODS We conducted a cohort analysis on all invited University of California, San Francisco (UCSF) patients to identify sociodemographic and clinical predictors of enrollment into the Health eHeart Study. The primary outcome was enrollment, defined by account registration and consent into the Health eHeart Study. The email recruitment campaign was carried out from August 2015 to February 2016, with electronic health record data extracted between September 2019 and December 2019. RESULTS The email recruitment campaign delivered at least 1 email invitation to 93.5% (193,606/206,983) of all invited patients and yielded a 3.6% (7012/193,606) registration rate among contacted patients and an 84.1% (5899/7012) consent rate among registered patients. Adjusted multivariate logistic regression models analyzed independent sociodemographic and clinical predictors of (1) registration among contacted participants and (2) consent among registered participants. Odds of registration were higher among patients who are older, women, non-Hispanic White, active patients with commercial insurance or Medicare, with a higher comorbidity burden, with congestive heart failure, and randomized to receive up to 2 recruitment emails. The odds of registration were lower among those with medical conditions such as dementia, chronic pulmonary disease, moderate or severe liver disease, paraplegia or hemiplegia, renal disease, or cancer. Odds of subsequent consent after initial registration were different, with an inverse trend of being lower among patients who are older and women. The odds of consent were also lower among those with peripheral vascular disease. However, the odds of consent remained higher among patients who were non-Hispanic White and those with commercial insurance. CONCLUSIONS This study provides important insights into the potential returns on participant enrollment when digital health study teams invest resources in using email for recruitment. The findings show that participant enrollment was driven more strongly by sociodemographic factors than clinical factors. Overall, email is an extremely efficient means of recruiting participants from a large list into the Health eHeart Study. Despite some improvements in representation, the formulation of truly diverse studies will require additional resources and strategies to overcome persistent participation barriers.
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Affiliation(s)
- Madelena Y Ng
- School of Public Health, University of California, Berkeley, CA, United States
- Department of Medicine (Biomedical Informatics), Stanford University, Stanford, CA, United States
- Department of Medicine, University of California, San Francisco, CA, United States
| | - Jeffrey E Olgin
- Department of Medicine, University of California, San Francisco, CA, United States
| | - Gregory M Marcus
- Department of Medicine, University of California, San Francisco, CA, United States
| | - Courtney R Lyles
- School of Public Health, University of California, Berkeley, CA, United States
- Department of Medicine, University of California, San Francisco, CA, United States
- Department of Public Health Sciences, University of California, Davis, CA, United States
| | - Mark J Pletcher
- Department of Medicine, University of California, San Francisco, CA, United States
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA, United States
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Lutz J, Pratap A, Lenze EJ, Bestha D, Lipschitz JM, Karantzoulis S, Vaidyanathan U, Robin J, Horan W, Brannan S, Mittoux A, Davis MC, Lakhan SE, Keefe R. Innovative Technologies in CNS Trials: Promises and Pitfalls for Recruitment, Retention, and Representativeness. INNOVATIONS IN CLINICAL NEUROSCIENCE 2023; 20:40-46. [PMID: 37817816 PMCID: PMC10561984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 10/12/2023]
Abstract
Objective Recruitment of a sufficiently large and representative patient sample and its retention during central nervous system (CNS) trials presents major challenges for study sponsors. Technological advances are reshaping clinical trial operations to meet these challenges, and the COVID-19 pandemic further accelerated this development. Method of Research The International Society for CNS Clinical Trials and Methodology (ISCTM; www.isctm.org) Innovative Technologies for CNS Trials Working Group surveyed the state of technological innovations for improved recruitment and retention and assessed their promises and pitfalls. Results Online advertisement and electronic patient registries can enhance recruitment, but challenges with sample representativeness, conversion rates from eligible prescreening to enrolled patients, data privacy and security, and patient identification remain hurdles for optimal use of these technologies. Electronic medical records (EMR) mining with artificial intelligence (AI)/machine learning (ML) methods is promising but awaits translation into trials. During the study treatment phase, technological innovations increasingly support participant retention, including adherence with the investigational treatment. Digital tools for adherence and retention support take many forms, including patient-centric communication channels between researchers and participants, real-time study reminders, and digital behavioral interventions to increase study compliance. However, such tools add technical complexities to trials, and their impact on the generalizability of results are largely unknown. Conclusion Overall, the group found a scarcity of systematic data directly assessing the impact of technological innovations on study recruitment and retention in CNS trials, even for strategies with already high adoption, such as online recruitment. Given the added complexity and costs associated with most technological innovations, such data is needed to fully harness technologies for CNS trials and drive further adoption.
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Affiliation(s)
- Jacqueline Lutz
- Dr. Lutz was with Medical Office, Click Therapeutics, Inc. in New York, New York, at the time of writing; she is now with Biogen Digital Health in Cambridge, Massachusetts, and Boston University School of Medicine in Boston, Massachusetts
| | - Abhishek Pratap
- Dr. Pratap was with Center for Addiction & Mental Health in Toronto, Canada, at the time of writing; he is now with Boehringer Ingelheim in Ridgefield, Connecticut; King's College London in London, United Kingdom; and Department of Biomedical Informatics and Medical Education, University of Washington in Seattle, Washington
| | - Eric J Lenze
- Dr. Lenze is with Department of Psychiatry, Washington University School of Medicine in St. Louis, Missouri
| | - Durga Bestha
- Dr. Bestha is with Atrium Health in Charlotte, North Carolina
| | - Jessica M Lipschitz
- Dr. Lipschitz is with Brigham and Women's Hospital in Boston, Massachusetts, and Harvard Medical School in Boston, Massachusetts
| | | | - Uma Vaidyanathan
- Dr. Vaidyanathan was with Boehringer Ingelheim in Ridgefield, Connecticut, at the time of writing; she is now with Sublimus in Ridgefield, Connecticut
| | - Jessica Robin
- Dr. Robin is with Winterlight Labs, Inc. in Toronto, Canada
| | - William Horan
- Dr. Horan was with WCG VeraSci in Durham, North Carolina, at the time of writing; he is now with Karuna Therapeutics in Boston, Massachusetts, and University of California in Los Angeles, California
| | - Stephen Brannan
- Dr. Brannan is with Karuna Therapeutics in Boston, Massachusetts
| | | | | | - Shaheen E Lakhan
- Dr. Lakhan is with Medical Office, Click Therapeutics, Inc. in New York, New York, and School of Neuroscience, Virginia Tech in Blacksburg, Virginia
| | - Richard Keefe
- Dr. Keefe is with Department of Psychiatry, Duke University Medical Center in Durham, North Carolina
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Kim EH, Jenness JL, Miller AB, Halabi R, de Zambotti M, Bagot KS, Baker FC, Pratap A. Association of Demographic and Socioeconomic Indicators With the Use of Wearable Devices Among Children. JAMA Netw Open 2023; 6:e235681. [PMID: 36995714 PMCID: PMC10064258 DOI: 10.1001/jamanetworkopen.2023.5681] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 02/14/2023] [Indexed: 03/31/2023] Open
Abstract
Importance The use of consumer-grade wearable devices for collecting data for biomedical research may be associated with social determinants of health (SDoHs) linked to people's understanding of and willingness to join and remain engaged in remote health studies. Objective To examine whether demographic and socioeconomic indicators are associated with willingness to join a wearable device study and adherence to wearable data collection in children. Design, Setting, and Participants This cohort study used wearable device usage data collected from 10 414 participants (aged 11-13 years) at the year-2 follow-up (2018-2020) of the ongoing Adolescent Brain and Cognitive Development (ABCD) Study, performed at 21 sites across the United States. Data were analyzed from November 2021 to July 2022. Main Outcomes and Measures The 2 primary outcomes were (1) participant retention in the wearable device substudy and (2) total device wear time during the 21-day observation period. Associations between the primary end points and sociodemographic and economic indicators were examined. Results The mean (SD) age of the 10 414 participants was 12.00 (0.72) years, with 5444 (52.3%) male participants. Overall, 1424 participants (13.7%) were Black; 2048 (19.7%), Hispanic; and 5615 (53.9%) White. Substantial differences were observed between the cohort that participated and shared wearable device data (wearable device cohort [WDC]; 7424 participants [71.3%]) compared with those who did not participate or share data (no wearable device cohort [NWDC]; 2900 participants [28.7%]). Black children were significantly underrepresented (-59%) in the WDC (847 [11.4%]) compared with the NWDC (577 [19.3%]; P < .001). In contrast, White children were overrepresented (+132%) in the WDC (4301 [57.9%]) vs the NWDC (1314 [43.9%]; P < .001). Children from low-income households (<$24 999) were significantly underrepresented in WDC (638 [8.6%]) compared with NWDC (492 [16.5%]; P < .001). Overall, Black children were retained for a substantially shorter duration (16 days; 95% CI, 14-17 days) compared with White children (21 days; 95% CI, 21-21 days; P < .001) in the wearable device substudy. In addition, total device wear time during the observation was notably different between Black vs White children (β = -43.00 hours; 95% CI, -55.11 to -30.88 hours; P < .001). Conclusions and Relevance In this cohort study, large-scale wearable device data collected from children showed considerable differences between White and Black children in terms of enrollment and daily wear time. While wearable devices provide an opportunity for real-time, high-frequency contextual monitoring of individuals' health, future studies should account for and address considerable representational bias in wearable data collection associated with demographic and SDoH factors.
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Affiliation(s)
- Ethan H. Kim
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Jessica L. Jenness
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle
| | - Adam Bryant Miller
- RTI International, Research Triangle Park, North Carolina
- University of North Carolina at Chapel Hill
| | - Ramzi Halabi
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | | | - Kara S. Bagot
- Addiction Institute, Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Fiona C. Baker
- Center for Health Sciences, SRI International, Menlo Park, California
| | - Abhishek Pratap
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
- Vector Institute for Artificial Intelligence, Toronto, Ontario, Canada
- King’s College London, London, United Kingdom
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle
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Schauberger G, Tanaka LF, Berger M. A tree-based modeling approach for matched case-control studies. Stat Med 2023; 42:676-692. [PMID: 36631256 DOI: 10.1002/sim.9637] [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: 12/15/2021] [Revised: 10/10/2022] [Accepted: 12/14/2022] [Indexed: 01/13/2023]
Abstract
Conditional logistic regression (CLR) is the indisputable standard method for the analysis of matched case-control studies. However, CLR is strongly restricted with respect to the inclusion of non-linear effects and interactions of confounding variables. A novel tree-based modeling method is proposed which accounts for this issue and provides a flexible framework allowing for a more complex confounding structure. The proposed machine learning model is fitted within the framework of CLR and, therefore, allows to account for the matched strata in the data. A simulation study demonstrates the efficacy of the method. Furthermore, for illustration the method is applied to a matched case-control study on cervical cancer.
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Affiliation(s)
- Gunther Schauberger
- Chair of Epidemiology, Department of Sport and Health Sciences, Technical University of Munich, Munich, Germany
| | - Luana Fiengo Tanaka
- Chair of Epidemiology, Department of Sport and Health Sciences, Technical University of Munich, Munich, Germany
| | - Moritz Berger
- Institute of Biomedical Statistics, Computer Science and Epidemiology, University of Bonn, Bonn, Germany
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Toly VB, Eliades A, Miller A, Sidora S, Kracker J, Fiala M, AlShammari T. Collaborative development of an innovative virtual research recruitment strategy through an academic/clinical partnership. Appl Nurs Res 2022; 68:151626. [PMID: 36473716 PMCID: PMC9403994 DOI: 10.1016/j.apnr.2022.151626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 08/02/2022] [Accepted: 08/22/2022] [Indexed: 12/14/2022]
Abstract
PURPOSE Recruitment for research studies is the crucial first step and often the most challenging one. A major shift in recruitment methods for research was necessitated by the onset of the COVID-19 pandemic. Our goal is to describe lessons learned and the success rate of virtual research recruitment compared with other research recruitment strategies employed by our Academic/Clinical Partnership research team. METHODS A descriptive design was employed to assess the success of in-person, mailed introductory letters with follow-up telephone calls and virtual recruitment strategies. The potential participants (N = 144) were parents caring for technology-dependent children (e.g., mechanical ventilation, feeding tubes) at home. To meet recruitment goals the Academic/Clinical Partnership research team (academic project team, hospital-based research nurses) collaboratively developed creative recruitment strategies and a framework to assess recruitment strategy success; percentage who agreed to be contacted by the academic partner, total time for recruitment visit, efficiency, and adherence to ethical recruitment principles. RESULTS Virtual recruitment via telehealth visits was highly successful meeting all recruitment strategy benchmarks. Importantly, 91.7 % of potential participants that were approached agreed to be contacted for enrollment in a time efficient manner while adhering to ethical recruitment principles. Best practices and lessons learned were identified. CONCLUSIONS The transition to virtual study recruitment due to the pandemic was an innovative and successful strategy. An Academic/Clinical Partnership research team benefits both partners: (1) enhances study recruitment by increasing research capacity at the clinical site; and (2) provides mentoring by nurse scientists to facilitate nurse research scholar knowledge and skills.
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Affiliation(s)
- Valerie Boebel Toly
- Frances Payne Bolton School of Nursing, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Aris Eliades
- Akron Children's Hospital, One Perkins Square, Akron, OH 44308, USA.
| | - Amber Miller
- Akron Children's Hospital, One Perkins Square, Akron, OH 44308, USA.
| | - Shelley Sidora
- Akron Children's Hospital Special Care Nursery, Warren, St. Joseph Warren Hospital, 667 Eastland Ave. SE, Warren, OH 44484, USA.
| | - Jessica Kracker
- Akron Children's Hospital, One Perkins Square, Akron, OH 44308, USA.
| | - Marisa Fiala
- Frances Payne Bolton School of Nursing, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
| | - Tahani AlShammari
- Frances Payne Bolton School of Nursing, Case Western Reserve University, 10900 Euclid Ave., Cleveland, OH 44106, USA.
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Garrido‐Hernansaiz H. The use of online social media for the recruitment of people living with HIV in Spain and Latin America: Lessons from two studies. HEALTH & SOCIAL CARE IN THE COMMUNITY 2022; 30:e4065-e4073. [PMID: 35318765 PMCID: PMC10078670 DOI: 10.1111/hsc.13799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 02/17/2022] [Accepted: 03/08/2022] [Indexed: 06/14/2023]
Abstract
Various barriers make recruiting a difficult task for researchers, especially when recruiting people living with HIV (PLWH) or conducting longitudinal studies. Effective recruitment is crucial to the validity of studies, and in this regard, social media can come to aid, although researchers usually rely on paid advertisements. This paper describes the free social media strategies used for participant recruitment in two studies carried out with PLWH in Spain and Latin America. Study 1 was a cross-sectional study on the validation of two stigma scales with a 1-month retest. Study 2 was a longitudinal study exploring the mental health of newly diagnosed PLWH, with a second assessment after 6 months. Facebook posts, Twitter mentions, and discussion forums were used in both studies. Study 2 also recruited participants through a healthcare centre. In Study 1, 5-month recruitment yielded a sample of 458 PLWH, averaging 91.6 surveys/month and a 43% retention rate. In study 2, recruitment took 16 months, yielding a final sample of 145 newly diagnosed PLWH, 92 from the healthcare centre (5.75 surveys/month) and 53 from social media (3.31 surveys/month), with 95% and 60% retention rates, respectively. Participants in Study 2 did not differ in sociodemographic characteristics by recruitment method, except for the region of origin and financial difficulty (more diverse origin and greater difficulty emerged in social media participants). Greater psychological distress and lower personal and social resources were also found in social media participants. These data indicate that free social media recruitment is a feasible and effective tool for the recruitment of Spanish-speaking PLWH, although it is best used in combination with traditional methods for newly diagnosed PLWH and longitudinal studies.
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Griffith Fillipo IR, Pullmann MD, Hull TD, Zech J, Wu J, Litvin B, Chen S, Arean PA. Participant retention in a fully remote trial of digital psychotherapy: Comparison of incentive types. Front Digit Health 2022; 4:963741. [PMID: 36148211 PMCID: PMC9485564 DOI: 10.3389/fdgth.2022.963741] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 08/18/2022] [Indexed: 11/13/2022] Open
Abstract
Numerous studies have found that long term retention is very low in remote clinical studies (>4 weeks) and to date there is limited information on the best methods to ensure retention. The ability to retain participants in the completion of key assessments periods is critical to all clinical research, and to date little is known as to what methods are best to encourage participant retention. To study incentive-based retention methods we randomized 215 US adults (18+ years) who agreed to participate in a sequential, multiple assignment randomized trial to either high monetary incentive (HMI, $125 USD) and combined low monetary incentive ($75 USD) plus alternative incentive (LMAI). Participants were asked to complete daily and weekly surveys for a total of 12 weeks, which included a tailoring assessment around week 5 to determine who should be stepped up and rerandomized to one of two augmentation conditions. Key assessment points were weeks 5 and 12. There was no difference in participant retention at week 5 (tailoring event), with approximately 75% of the sample completing the week-5 survey. By week 10, the HMI condition retained approximately 70% of the sample, compared to 60% of the LMAI group. By week 12, all differences were attenuated. Differences in completed measures were not significant between groups. At the end of the study, participants were asked the impressions of the incentive condition they were assigned and asked for suggestions for improving engagement. There were no significant differences between conditions on ratings of the fairness of compensation, study satisfaction, or study burden, but study burden, intrinsic motivation and incentive fairness did influence participation. Men were also more likely to drop out of the study than women. Qualitative analysis from both groups found the following engagement suggestions: desire for feedback on survey responses and an interest in automated sharing of individual survey responses with study therapists to assist in treatment. Participants in the LMAI arm indicated that the alternative incentives were engaging and motivating. In sum, while we were able to increase engagement above what is typical for such study, more research is needed to truly improve long term retention in remote trials.
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Affiliation(s)
- Isabell R. Griffith Fillipo
- Department of Psychiatry and Behavioral Sciences, CREATIV Lab, University of Washington, Seattle, WA, United States
| | - Michael D. Pullmann
- Department of Psychiatry and Behavioral Sciences, CREATIV Lab, University of Washington, Seattle, WA, United States
- University of Washington SMART Center, Seattle, WA, United States
| | - Thomas D. Hull
- Research and Development, Talkspace, New York, NY, United States
| | - James Zech
- Research and Development, Talkspace, New York, NY, United States
| | - Jerilyn Wu
- Research and Development, Talkspace, New York, NY, United States
| | - Boris Litvin
- Research and Development, Talkspace, New York, NY, United States
| | - Shiyu Chen
- Department of Psychiatry and Behavioral Sciences, CREATIV Lab, University of Washington, Seattle, WA, United States
| | - Patricia A. Arean
- Department of Psychiatry and Behavioral Sciences, CREATIV Lab, University of Washington, Seattle, WA, United States
- Correspondence: Patricia A. Areán
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Li SX, Halabi R, Selvarajan R, Woerner M, Fillipo IG, Banerjee S, Mosser B, Jain F, Areán P, Pratap A. Recruitment & Retention in Remote Research: Learnings from a Large Decentralized Real-World Study (Preprint). JMIR Form Res 2022; 6:e40765. [PMID: 36374539 PMCID: PMC9706389 DOI: 10.2196/40765] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/02/2022] [Accepted: 10/05/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Smartphones are increasingly used in health research. They provide a continuous connection between participants and researchers to monitor long-term health trajectories of large populations at a fraction of the cost of traditional research studies. However, despite the potential of using smartphones in remote research, there is an urgent need to develop effective strategies to reach, recruit, and retain the target populations in a representative and equitable manner. OBJECTIVE We aimed to investigate the impact of combining different recruitment and incentive distribution approaches used in remote research on cohort characteristics and long-term retention. The real-world factors significantly impacting active and passive data collection were also evaluated. METHODS We conducted a secondary data analysis of participant recruitment and retention using data from a large remote observation study aimed at understanding real-world factors linked to cold, influenza, and the impact of traumatic brain injury on daily functioning. We conducted recruitment in 2 phases between March 15, 2020, and January 4, 2022. Over 10,000 smartphone owners in the United States were recruited to provide 12 weeks of daily surveys and smartphone-based passive-sensing data. Using multivariate statistics, we investigated the potential impact of different recruitment and incentive distribution approaches on cohort characteristics. Survival analysis was used to assess the effects of sociodemographic characteristics on participant retention across the 2 recruitment phases. Associations between passive data-sharing patterns and demographic characteristics of the cohort were evaluated using logistic regression. RESULTS We analyzed over 330,000 days of engagement data collected from 10,000 participants. Our key findings are as follows: first, the overall characteristics of participants recruited using digital advertisements on social media and news media differed significantly from those of participants recruited using crowdsourcing platforms (Prolific and Amazon Mechanical Turk; P<.001). Second, participant retention in the study varied significantly across study phases, recruitment sources, and socioeconomic and demographic factors (P<.001). Third, notable differences in passive data collection were associated with device type (Android vs iOS) and participants' sociodemographic characteristics. Black or African American participants were significantly less likely to share passive sensor data streams than non-Hispanic White participants (odds ratio 0.44-0.49, 95% CI 0.35-0.61; P<.001). Fourth, participants were more likely to adhere to baseline surveys if the surveys were administered immediately after enrollment. Fifth, technical glitches could significantly impact real-world data collection in remote settings, which can severely impact generation of reliable evidence. CONCLUSIONS Our findings highlight several factors, such as recruitment platforms, incentive distribution frequency, the timing of baseline surveys, device heterogeneity, and technical glitches in data collection infrastructure, that could impact remote long-term data collection. Combined together, these empirical findings could help inform best practices for monitoring anomalies during real-world data collection and for recruiting and retaining target populations in a representative and equitable manner.
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Affiliation(s)
- Sophia Xueying Li
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Ramzi Halabi
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Rahavi Selvarajan
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Molly Woerner
- Department of Psychiatry, University of Washington, Seattle, WA, United States
| | | | - Sreya Banerjee
- Depression Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Brittany Mosser
- Department of Psychiatry, University of Washington, Seattle, WA, United States
| | - Felipe Jain
- Depression Clinical and Research Program, Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
| | - Patricia Areán
- Department of Psychiatry, University of Washington, Seattle, WA, United States
| | - Abhishek Pratap
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, ON, Canada
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Vector Institute for Artificial Intelligence, Toronto, ON, Canada
- Kings College London, London, United Kingdom
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
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10
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Kasperbauer TJ, Halverson C, Garcia A, Schwartz PH. Biobank Participants' Attitudes Toward Data Sharing and Privacy: The Role of Trust in Reducing Perceived Risks. J Empir Res Hum Res Ethics 2021; 17:167-176. [PMID: 34779299 DOI: 10.1177/15562646211055282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Biobank participants are often unaware of possible uses of their genetic and health information, despite explicit descriptions of those uses in consent forms. To explore why this misunderstanding persists, we conducted semi-structured interviews and knowledge tests with 22 participants who had recently enrolled in a research biobank. Results indicated that participants lacked understanding of privacy and data-sharing topics but were mostly unconcerned about associated risks. Participants described their answers on the knowledge test as largely driven by their trust in the healthcare system, not by a close reading of the information presented to them. This finding may help explain the difficulties in increasing participant understanding of privacy-related topics, even when such information is clearly presented in biobank consent forms.
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Affiliation(s)
- T J Kasperbauer
- Indiana University Center for Bioethics, 12250Indiana University School of Medicine, Indianapolis, IN, USA
| | - Colin Halverson
- Indiana University Center for Bioethics, 12250Indiana University School of Medicine, Indianapolis, IN, USA
| | - Abby Garcia
- Indiana University Center for Bioethics, 12250Indiana University School of Medicine, Indianapolis, IN, USA
| | - Peter H Schwartz
- Indiana University Center for Bioethics, 12250Indiana University School of Medicine, Indianapolis, IN, USA.,Department of Philosophy, Indiana University-Purdue University Indianapolis (IUPUI), Indianapolis, IN, USA
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11
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Nunes Vilaza G, Coyle D, Bardram JE. Public Attitudes to Digital Health Research Repositories: Cross-sectional International Survey. J Med Internet Res 2021; 23:e31294. [PMID: 34714253 PMCID: PMC8590194 DOI: 10.2196/31294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 09/16/2021] [Accepted: 09/20/2021] [Indexed: 12/05/2022] Open
Abstract
Background Digital health research repositories propose sharing longitudinal streams of health records and personal sensing data between multiple projects and researchers. Motivated by the prospect of personalizing patient care (precision medicine), these initiatives demand broad public acceptance and large numbers of data contributors, both of which are challenging. Objective This study investigates public attitudes toward possibly contributing to digital health research repositories to identify factors for their acceptance and to inform future developments. Methods A cross-sectional online survey was conducted from March 2020 to December 2020. Because of the funded project scope and a multicenter collaboration, study recruitment targeted young adults in Denmark and Brazil, allowing an analysis of the differences between 2 very contrasting national contexts. Through closed-ended questions, the survey examined participants’ willingness to share different data types, data access preferences, reasons for concern, and motivations to contribute. The survey also collected information about participants’ demographics, level of interest in health topics, previous participation in health research, awareness of examples of existing research data repositories, and current attitudes about digital health research repositories. Data analysis consisted of descriptive frequency measures and statistical inferences (bivariate associations and logistic regressions). Results The sample comprises 1017 respondents living in Brazil (1017/1600, 63.56%) and 583 in Denmark (583/1600, 36.44%). The demographics do not differ substantially between participants of these countries. The majority is aged between 18 and 27 years (933/1600, 58.31%), is highly educated (992/1600, 62.00%), uses smartphones (1562/1600, 97.63%), and is in good health (1407/1600, 87.94%). The analysis shows a vast majority were very motivated by helping future patients (1366/1600, 85.38%) and researchers (1253/1600, 78.31%), yet very concerned about unethical projects (1219/1600, 76.19%), profit making without consent (1096/1600, 68.50%), and cyberattacks (1055/1600, 65.94%). Participants’ willingness to share data is lower when sharing personal sensing data, such as the content of calls and texts (1206/1600, 75.38%), in contrast to more traditional health research information. Only 13.44% (215/1600) find it desirable to grant data access to private companies, and most would like to stay informed about which projects use their data (1334/1600, 83.38%) and control future data access (1181/1600, 73.81%). Findings indicate that favorable attitudes toward digital health research repositories are related to a personal interest in health topics (odds ratio [OR] 1.49, 95% CI 1.10-2.02; P=.01), previous participation in health research studies (OR 1.70, 95% CI 1.24-2.35; P=.001), and awareness of examples of research repositories (OR 2.78, 95% CI 1.83-4.38; P<.001). Conclusions This study reveals essential factors for acceptance and willingness to share personal data with digital health research repositories. Implications include the importance of being more transparent about the goals and beneficiaries of research projects using and re-using data from repositories, providing participants with greater autonomy for choosing who gets access to which parts of their data, and raising public awareness of the benefits of data sharing for research. In addition, future developments should engage with and reduce risks for those unwilling to participate.
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Affiliation(s)
- Giovanna Nunes Vilaza
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
| | - David Coyle
- School of Computer Science, University College Dublin, Dublin, Ireland
| | - Jakob Eyvind Bardram
- Department of Health Technology, Technical University of Denmark, Kongens Lyngby, Denmark
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12
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Taylor CO, Flaks-Manov N, Ramesh S, Choe EK. Willingness to Share Wearable Device Data for Research Among Mechanical Turk Workers: Web-Based Survey Study. J Med Internet Res 2021; 23:e19789. [PMID: 34673528 PMCID: PMC8569545 DOI: 10.2196/19789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 02/22/2021] [Accepted: 09/12/2021] [Indexed: 11/25/2022] Open
Abstract
Background Wearable devices that are used for observational research and clinical trials hold promise for collecting data from study participants in a convenient, scalable way that is more likely to reach a broad and diverse population than traditional research approaches. Amazon Mechanical Turk (MTurk) is a potential resource that researchers can use to recruit individuals into studies that use data from wearable devices. Objective This study aimed to explore the characteristics of wearable device users on MTurk that are associated with a willingness to share wearable device data for research. We also aimed to determine whether compensation was a factor that influenced the willingness to share such data. Methods This was a secondary analysis of a cross-sectional survey study of MTurk workers who use wearable devices for health monitoring. A 19-question web-based survey was administered from March 1 to April 5, 2018, to participants aged ≥18 years by using the MTurk platform. In order to identify characteristics that were associated with a willingness to share wearable device data, we performed logistic regression and decision tree analyses. Results A total of 935 MTurk workers who use wearable devices completed the survey. The majority of respondents indicated a willingness to share their wearable device data (615/935, 65.8%), and the majority of these respondents were willing to share their data if they received compensation (518/615, 84.2%). The findings from our logistic regression analyses indicated that Indian nationality (odds ratio [OR] 2.74, 95% CI 1.48-4.01, P=.007), higher annual income (OR 2.46, 95% CI 1.26-3.67, P=.02), over 6 months of using a wearable device (OR 1.75, 95% CI 1.21-2.29, P=.006), and the use of heartbeat and pulse tracking monitoring devices (OR 1.60, 95% CI 0.14-2.07, P=.01) are significant parameters that influence the willingness to share data. The only factor associated with a willingness to share data if compensation is provided was Indian nationality (OR 0.47, 95% CI 0.24-0.9, P=.02). The findings from our decision tree analyses indicated that the three leading parameters associated with a willingness to share data were the duration of wearable device use, nationality, and income. Conclusions Most wearable device users indicated a willingness to share their data for research use (with or without compensation; 615/935, 65.8%). The probability of having a willingness to share these data was higher among individuals who had used a wearable for more than 6 months, were of Indian nationality, or were of American (United States of America) nationality and had an annual income of more than US $20,000. Individuals of Indian nationality who were willing to share their data expected compensation significantly less often than individuals of American nationality (P=.02).
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Affiliation(s)
- Casey Overby Taylor
- Departments of Medicine and Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Institute for Computational Medicine, Johns Hopkins University, Baltimore, MD, United States
| | - Natalie Flaks-Manov
- Institute for Computational Medicine, Johns Hopkins University, Baltimore, MD, United States.,Department of Medicine, Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Shankar Ramesh
- College of Information Studies, University of Maryland, College Park, MD, United States
| | - Eun Kyoung Choe
- College of Information Studies, University of Maryland, College Park, MD, United States
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13
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Avram R, So D, Iturriaga E, Byrne J, Lennon R, Murthy V, Geller N, Goodman S, Rihal C, Rosenberg Y, Bailey K, Farkouh M, Bell M, Cagin C, Chavez I, El-Hajjar M, Ginete W, Lerman A, Levisay J, Marzo K, Nazif T, Olgin J, Pereira N. Patient Onboarding and Engagement to Build a Digital Registry after Enrollment in a Clinical Trial: Results of the TAILOR-PCI Digital Study (Preprint). JMIR Form Res 2021; 6:e34080. [PMID: 35699977 PMCID: PMC9237778 DOI: 10.2196/34080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 03/04/2022] [Accepted: 03/07/2022] [Indexed: 11/17/2022] Open
Abstract
Background The Tailored Antiplatelet Initiation to Lessen Outcomes Due to Decreased Clopidogrel Response After Percutaneous Coronary Intervention (TAILOR-PCI) Digital Study is a novel proof-of-concept study that evaluated the feasibility of extending the TAILOR-PCI randomized controlled trial (RCT) follow-up period by using a remote digital platform. Objective The aim of this study is to describe patients’ onboarding, engagement, and results in a digital study after enrollment in an RCT. Methods In this intervention study, previously enrolled TAILOR-PCI patients in the United States and Canada within 24 months of randomization were invited by letter to download the study app. Those who did not respond to the letter were contacted by phone to survey the reasons for nonparticipation. A direct-to-patient digital research platform (the Eureka Research Platform) was used to onboard patients, obtain consent, and administer activities in the digital study. The patients were asked to complete health-related surveys and digitally provide follow-up data. Our primary end points were the consent rate, the duration of participation, and the monthly activity completion rate in the digital study. The hypothesis being tested was formulated before data collection began. Results After the parent trial was completed, letters were mailed to 907 eligible patients (representing 18.8% [907/4837] of total enrolled in the RCT) within 15.6 (SD 5.2) months of randomization across 24 sites. Among the 907 patients invited, 290 (32%) visited the study website and 110 (12.1%) consented—40.9% (45/110) after the letter, 33.6% (37/110) after the first phone call, and 25.5% (28/110) after the second call. Among the 47.4% (409/862) of patients who responded, 41.8% (171/409) declined to participate because of a lack of time, 31.2% (128/409) declined because of the lack of a smartphone, and 11.5% (47/409) declined because of difficulty understanding what was expected of them in the study. Patients who consented were older (aged 65.3 vs 62.5 years; P=.006) and had a lower prevalence of diabetes (19% vs 30%; P=.02) or tobacco use (6.4% vs 24.8%; P<.001). A greater proportion had bachelor’s degrees (47.2% vs 25.7%; P<.001) and were more computer literate (90.5% vs 62.3% of daily internet use; P<.001) than those who did not consent. The average completion rate of the 920 available monthly electronic visits was 64.9% (SD 7.6%); there was no decrease in this rate throughout the study duration. Conclusions Extended follow-up after enrollment in an RCT by using a digital study was technically feasible but was limited because of the inability to contact most eligible patients or a lack of time or access to a smartphone. Among the enrolled patients, most completed the required electronic visits. Enhanced recruitment methods, such as the introduction of a digital study at the time of RCT consent, smartphone provision, and robust study support for onboarding, should be explored further. Trial Registration Clinicaltrails.gov NCT01742117; https://clinicaltrials.gov/ct2/show/NCT01742117
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Affiliation(s)
- Robert Avram
- Department of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Derek So
- Department of Medicine, University of Ottawa Heart Institute, Ottawa, ON, Canada
| | - Erin Iturriaga
- Department of Medicine, National Heart, Lung, and Blood Institute, Bethesda, MD, United States
| | - Julia Byrne
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Ryan Lennon
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Vishakantha Murthy
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Nancy Geller
- Department of Medicine, National Heart, Lung, and Blood Institute, Bethesda, MD, United States
| | - Shaun Goodman
- Department of Medicine, St. Michael's Hospital, Toronto, ON, Canada
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Charanjit Rihal
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Yves Rosenberg
- Department of Medicine, National Heart, Lung, and Blood Institute, Bethesda, MD, United States
| | - Kent Bailey
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Michael Farkouh
- Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Malcolm Bell
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Charles Cagin
- Department of Medicine, Mayo Clinic Health System, La Crosse, WI, United States
| | - Ivan Chavez
- Department of Medicine, Minneapolis Heart Institute, Minneapolis, MN, United States
| | - Mohammad El-Hajjar
- Department of Medicine, Albany Medical College, Albany, NY, United States
| | - Wilson Ginete
- Department of Medicine, Essentia Institute of Rural Health, Duluth, MN, United States
| | - Amir Lerman
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
| | - Justin Levisay
- Department of Medicine, Northshore University Health System, Evanston, IL, United States
| | - Kevin Marzo
- Department of Medicine, Winthrop University Hospital, Mineola, NY, United States
| | - Tamim Nazif
- Department of Medicine, Columbia University Medical Center, New York, NY, United States
| | - Jeffrey Olgin
- Department of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Naveen Pereira
- Department of Cardiovascular Medicine, Mayo Clinic Rochester, Rochester, MN, United States
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14
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Smyth JM, Jones DR, Wen CKF, Materia FT, Schneider S, Stone A. Influence of ecological momentary assessment study design features on reported willingness to participate and perceptions of potential research studies: an experimental study. BMJ Open 2021; 11:e049154. [PMID: 34330860 PMCID: PMC8327852 DOI: 10.1136/bmjopen-2021-049154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE Intensive ambulatory assessment, such as ecological momentary assessment (EMA), is increasingly used to capture naturalistic patient-reported outcomes. EMA design features (eg, study duration, prompt frequency) vary widely between studies, but it is not known if such design decisions influence potential subjects' willingness to participate in a study. We hypothesise that intentions to participate will be higher in studies that are less burdensome and have higher reward (eg, compensation). DESIGN This experimental study examined if four EMA study design features (study duration, prompt frequency, prompt length, compensation) affected intentions to participate in a hypothetical EMA study and participation appraisals (eg, participation effort). Participants were randomly assigned to conditions (reflecting a fully crossed design of the four features, each with two levels). Each condition presented a vignette describing a study (each a unique combination of design features) and asked them to report on likelihood of participating and study appraisals. PARTICIPANTS A convenience sample of participants (n=600; 46% female, Mage=40.39) were recruited using an online service. PRIMARY AND SECONDARY OUTCOME MEASURES Primary outcomes were willingness to participate (No/Yes) and reported participation likelihood (0-100 scale). Secondary outcomes included appraisals of interest, enjoyment, effort, and if the study makes a valuable contribution to science. RESULTS We examined main effects, and two-way interactions for participation likelihood, across study design features. Overall, reported willingness to participate and participation likelihood were high (89%, M=83.90, respectively). Shorter study duration, fewer prompts, shorter prompts and higher compensation increased willingness to participate and elicited higher participation likelihood (each associated with ~6%-8% increases). Findings suggested that more intensive studies were judged as somewhat less interesting and enjoyable, and requiring more effort. CONCLUSION Hypotheses were generally supported. Design features influence behavioural intentions to participate in, and appraisals of, EMA studies. Implications for participant recruitment and generalisability, and remaining research questions, are discussed.
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Affiliation(s)
- Joshua M Smyth
- Biobehavioral Health and Medicine, Penn State University Park, University Park, Pennsylvania, USA
| | - Dusti R Jones
- Biobehavioral Health and Medicine, Penn State University Park, University Park, Pennsylvania, USA
| | - Cheng K F Wen
- Dornsife Center for Self-Report Science, University of Southern California, Los Angeles, California, USA
| | - Frank T Materia
- Biobehavioral Health and Medicine, Penn State University Park, University Park, Pennsylvania, USA
| | - Stefan Schneider
- Dornsife Center for Self-Report Science, University of Southern California, Los Angeles, California, USA
| | - Arthur Stone
- Psychology and Dornsife Center for Self-Report Science, University of Southern California, Los Angeles, California, USA
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15
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Areán PA, Pratap A, Hsin H, Huppert TK, Hendricks KE, Heagerty PJ, Cohen T, Bagge C, Comtois KA. Perceived Utility and Characterization of Personal Google Search Histories to Detect Data Patterns Proximal to a Suicide Attempt in Individuals Who Previously Attempted Suicide: Pilot Cohort Study. J Med Internet Res 2021; 23:e27918. [PMID: 33955838 PMCID: PMC8138707 DOI: 10.2196/27918] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 03/26/2021] [Accepted: 04/02/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Despite decades of research to better understand suicide risk and to develop detection and prevention methods, suicide is still one of the leading causes of death globally. While large-scale studies using real-world evidence from electronic health records can identify who is at risk, they have not been successful at pinpointing when someone is at risk. Personalized social media and online search history data, by contrast, could provide an ongoing real-world datastream revealing internal thoughts and personal states of mind. OBJECTIVE We conducted this study to determine the feasibility and acceptability of using personalized online information-seeking behavior in the identification of risk for suicide attempts. METHODS This was a cohort survey study to assess attitudes of participants with a prior suicide attempt about using web search data for suicide prevention purposes, dates of lifetime suicide attempts, and an optional one-time download of their past web searches on Google. The study was conducted at the University of Washington School of Medicine Psychiatry Research Offices. The main outcomes were participants' opinions on internet search data for suicide prediction and intervention and any potential change in online information-seeking behavior proximal to a suicide attempt. Individualized nonparametric association analysis was used to assess the magnitude of difference in web search data features derived from time periods proximal (7, 15, 30, and 60 days) to the suicide attempts versus the typical (baseline) search behavior of participants. RESULTS A total of 62 participants who had attempted suicide in the past agreed to participate in the study. Internet search activity varied from person to person (median 2-24 searches per day). Changes in online search behavior proximal to suicide attempts were evident up to 60 days before attempt. For a subset of attempts (7/30, 23%) search features showed associations from 2 months to a week before the attempt. The top 3 search constructs associated with attempts were online searching patterns (9/30 attempts, 30%), semantic relatedness of search queries to suicide methods (7/30 attempts, 23%), and anger (7/30 attempts, 23%). Participants (40/59, 68%) indicated that use of this personalized web search data for prevention purposes was acceptable with noninvasive potential interventions such as connection to a real person (eg, friend, family member, or counselor); however, concerns were raised about detection accuracy, privacy, and the potential for overly invasive intervention. CONCLUSIONS Changes in online search behavior may be a useful and acceptable means of detecting suicide risk. Personalized analysis of online information-seeking behavior showed notable changes in search behavior and search terms that are tied to early warning signs of suicide and are evident 2 months to 7 days before a suicide attempt.
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Affiliation(s)
- Patricia A Areán
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States.,ALACRITY Center, University of Washington, Seattle, WA, United States
| | - Abhishek Pratap
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States.,Sage Bionetworks, Seattle, WA, United States
| | - Honor Hsin
- Kaiser Permanente, Northern California, CA, United States
| | - Tierney K Huppert
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States.,Center for Suicide Prevention and Research, University of Washington, Seattle, WA, United States
| | - Karin E Hendricks
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States.,Center for Suicide Prevention and Research, University of Washington, Seattle, WA, United States.,University of South Alabama, Mobile, AL, United States
| | - Patrick J Heagerty
- School of Public Health, University of Washington, Seattle, WA, United States
| | - Trevor Cohen
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States
| | - Courtney Bagge
- Department of Psychiatry, University of Michigan Medical Center, Ann Arbor, MI, United States.,VA Center for Clinical Management Research, VA Ann Arbor Healthcare System, Ann Arbor, MI, United States
| | - Katherine Anne Comtois
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States.,Center for Suicide Prevention and Research, University of Washington, Seattle, WA, United States
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16
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Bathina KC, Ten Thij M, Lorenzo-Luaces L, Rutter LA, Bollen J. Individuals with depression express more distorted thinking on social media. Nat Hum Behav 2021; 5:458-466. [PMID: 33574604 DOI: 10.1038/s41562-021-01050-7] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 01/07/2021] [Indexed: 01/30/2023]
Abstract
Depression is a leading cause of disability worldwide, but is often underdiagnosed and undertreated. Cognitive behavioural therapy holds that individuals with depression exhibit distorted modes of thinking, that is, cognitive distortions, that can negatively affect their emotions and motivation. Here, we show that the language of individuals with a self-reported diagnosis of depression on social media is characterized by higher levels of distorted thinking compared with a random sample. This effect is specific to the distorted nature of the expression and cannot be explained by the presence of specific topics, sentiment or first-person pronouns. This study identifies online language patterns that are indicative of depression-related distorted thinking. We caution that any future applications of this research should carefully consider ethical and data privacy issues.
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Affiliation(s)
- Krishna C Bathina
- Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington, Bloomington, IN, USA
| | - Marijn Ten Thij
- Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington, Bloomington, IN, USA
| | - Lorenzo Lorenzo-Luaces
- Department of Psychological and Brain Sciences, Indiana University Bloomington, Bloomington, IN, USA
| | - Lauren A Rutter
- Department of Psychological and Brain Sciences, Indiana University Bloomington, Bloomington, IN, USA
| | - Johan Bollen
- Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington, Bloomington, IN, USA.
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17
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Renn BN, Schurr M, Zaslavsky O, Pratap A. Artificial Intelligence: An Interprofessional Perspective on Implications for Geriatric Mental Health Research and Care. Front Psychiatry 2021; 12:734909. [PMID: 34867524 PMCID: PMC8634654 DOI: 10.3389/fpsyt.2021.734909] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 10/07/2021] [Indexed: 11/26/2022] Open
Abstract
Artificial intelligence (AI) in healthcare aims to learn patterns in large multimodal datasets within and across individuals. These patterns may either improve understanding of current clinical status or predict a future outcome. AI holds the potential to revolutionize geriatric mental health care and research by supporting diagnosis, treatment, and clinical decision-making. However, much of this momentum is driven by data and computer scientists and engineers and runs the risk of being disconnected from pragmatic issues in clinical practice. This interprofessional perspective bridges the experiences of clinical scientists and data science. We provide a brief overview of AI with the main focus on possible applications and challenges of using AI-based approaches for research and clinical care in geriatric mental health. We suggest future AI applications in geriatric mental health consider pragmatic considerations of clinical practice, methodological differences between data and clinical science, and address issues of ethics, privacy, and trust.
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Affiliation(s)
- Brenna N Renn
- Department of Psychology, University of Nevada, Las Vegas, NV, United States
| | - Matthew Schurr
- Department of Psychology, University of Nevada, Las Vegas, NV, United States
| | - Oleg Zaslavsky
- Department of Biobehavioral Nursing and Health Informatics, University of Washington, Seattle, WA, United States
| | - Abhishek Pratap
- Krembil Centre for Neuroinformatics, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Vector Institute for Artificial Intelligence, Toronto, ON, Canada.,Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA, United States.,Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
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18
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Niforatos JD, Chaitoff A, Zheutlin AR, Feinstein MM, Raja AS. Barriers to emergency department usage during the COVID-19 pandemic. J Am Coll Emerg Physicians Open 2020; 1:1261-1268. [PMID: 33392530 PMCID: PMC7771795 DOI: 10.1002/emp2.12316] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 10/21/2020] [Accepted: 10/23/2020] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVE The objective of this study was to determine the public's likelihood of being willing to use an emergency department (ED) for urgent/emergent illness during the coronavirus disease 2019 (COVID-19) pandemic. METHODS An institutional review board-approved, cross-sectional survey of a non-probability sample from Amazon Mechanical Turk was administered May 24-25, 2020. Change in self-reported willingness to use an ED before and during the pandemic (primary outcome) was assessed via McNemar's test; COVID-19 knowledge and perceptions were secondary outcomes. RESULTS There were 855 survey participants (466 [54.5%] male; 699 [81.8%] White; median age 39). Proportion reporting likelihood to use the ED pre-pandemic (71% [604/855]) decreased significantly during the pandemic (49% [417/855]; P < 0.001); those unlikely to visit the ED increased significantly during the pandemic (41% [347/855] vs 22% [417/855], P < 0.001). Participants were unlikely to use the ED during the pandemic if they were unlikely to use it pre-pandemic (adjusted odds ratio, 4.55; 95% confidence interval, 3.09-6.7) or correctly answered more COVID-19 knowledge questions (adjusted odds ratio, 1.37; 95% confidence interval, 1.17-1.60). Furthermore, 23.4% (n = 200) of respondents believed the pandemic was not a serious threat to society. Respondents with higher COVID-19 knowledge scores were more likely to view the pandemic as serious (odds ratio, 1.57; 95% confidence interval, 1.36-1.82). CONCLUSIONS This survey study investigated the public's willingness to use the ED during the COVID-19 pandemic. Only 49% of survey respondents were willing to visit the ED during a pandemic if they felt ill compared with 71% before the pandemic.
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Affiliation(s)
- Joshua D. Niforatos
- Department of Emergency MedicineThe Johns Hopkins School of MedicineBaltimoreMarylandUSA
| | - Alexander Chaitoff
- Department of Internal MedicineBrigham and Women's HospitalBostonMassachusettsUSA
| | - Alexander R. Zheutlin
- Department of Internal MedicineUniversity of Utah School of MedicineSalt Lake CityUtahUSA
| | - Max M Feinstein
- Department of AnesthesiologyPerioperative and Pain MedicineIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Ali S. Raja
- Department of Emergency MedicineMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
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19
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Staccini P, Lau AYS. Social Media, Research, and Ethics: Does Participant Willingness Matter? Yearb Med Inform 2020; 29:176-183. [PMID: 32823313 PMCID: PMC7442513 DOI: 10.1055/s-0040-1702022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Objective
: To summarise the state of the art published in 2019 in consumer health informatics and education, with a special emphasis on “Ethics and Health Informatics”.
Methods
: We conducted a systematic search of articles published in PubMed using a predefined set of queries, which identified 368 potential articles for review. These articles were screened according to topic relevance and 15 were selected for consideration of best paper candidates, which were then presented to a panel of international experts for full paper review and scoring. The top five papers according to the external reviewers’ ranking were discussed in a consensus meeting. Finally, the paper that received the highest score from four of the five experts was selected as the best paper on social media and ethics for patients and consumers of the year 2019.
Results
: Despite using the terms “ethics” and “ethical” in the search query, we retrieved very few articles. The bibliometric analysis identified three major clusters centred on “social”, “health”, and “study”. Among the top five papers, one was a review where the authors identified ethical issues across four areas at the intersection of social media and health: 1) the impact of social networking sites on the doctor-patient relationship; 2) the development of e-health platforms to deliver care; 3) the use of online data and algorithms to inform health research; and 4) the broader public health consequences of widespread social media use. The other papers highlighted ethical concerns in using social media to interact with patients at different phases of a clinical research protocol, such as recruitment phase, participant engagement, data linkage, and detection and monitoring of adverse events.
Conclusions
: Findings suggest that most users do not think that using social media for patient monitoring in clinical research, for example using Twitter for clinical trial recruitment, constitutes inappropriate surveillance or a violation of privacy. However, further research is needed to identify whether and how views on ethical concerns differed between social media platforms and across populations.
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Affiliation(s)
- Pascal Staccini
- IRIS Department, Lab RETINES, Faculté de Médecine, Université Côte d'Azur, France
| | - Annie Y S Lau
- Centre for Health Informatics, Australian Institute of Health Innovation, Macquarie University, Australia
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20
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Kolovson S, Pratap A, Duffy J, Allred R, Munson SA, Areán PA. Understanding Participant Needs for Engagement and Attitudes towards Passive Sensing in Remote Digital Health Studies. INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING TECHNOLOGIES FOR HEALTHCARE : [PROCEEDINGS]. INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING TECHNOLOGIES FOR HEALTHCARE 2020; 2020:347-362. [PMID: 33717638 PMCID: PMC7955667 DOI: 10.1145/3421937.3422025] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Digital psychiatry is a rapidly growing area of research. Mobile assessment, including passive sensing, could improve research into human behavior and may afford opportunities for rapid treatment delivery. However, retention is poor in remote studies of depressed populations in which frequent assessment and passive monitoring are required. To improve engagement and understanding participant needs overall, we conducted semi-structured interviews with 20 people representative of a depressed population in a major metropolitan area. These interviews elicited feedback on strategies for long-term remote research engagement and attitudes towards passive data collection. Our results found participants were uncomfortable sharing vocal samples, need researchers to take a more active role in supporting their understanding of passive data collection, and wanted more transparency on how data were to be used in research. Despite these findings, participants trusted researchers with the collection of passive data. They further indicated that long term study retention could be improved with feedback and return of information based on the collected data. We suggest that researchers consider a more educational consent process, giving participants a choice about the types of data they share in the design of digital health apps, and consider supporting feedback in the design to improve engagement.
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Affiliation(s)
| | - Abhishek Pratap
- Biomedical Informatics & Medical Education, University of Washington Sage Bionetworks
| | - Jaden Duffy
- Psychiatry & Behavioral Sciences, University of Washington
| | - Ryan Allred
- Psychiatry & Behavioral Sciences, University of Washington
| | - Sean A Munson
- Human Centered Design & Engineering, University of Washington
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21
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Rivera-Romero O, Konstantinidis S, Denecke K, Gabarrón E, Petersen C, Househ M, Merolli M, Mayer MÁ. Ethical Considerations for Participatory Health through Social Media: Healthcare Workforce and Policy Maker Perspectives. Yearb Med Inform 2020; 29:71-76. [PMID: 32303101 PMCID: PMC7442531 DOI: 10.1055/s-0040-1701981] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES To identify the different ethical issues that should be considered in participatory health through social media from different stakeholder perspectives (i.e., patients/service users, health professionals, health information technology (If) professionals, and policy makers) in any healthcare context. METHODS We implemented a two-round survey composed of open ended questions in the first round, aggregated into a list of ethical issues rated for importance by participants in the second round, to generate a ranked list of possible ethical issues in participatory health based on healthcare professionals' and policy makers' opinions on both their own point of view and their beliefs for other stakeholders' perspectives. RESULTS Twenty-six individuals responded in the first round of the survey. Multiple ethical issues were identified for each perspective. Data privacy, data security, and digital literacy were common themes in all perspectives. Thirty-three individuals completed the second round of the survey. Data privacy and data security were ranked among the three most important ethical issues in all perspectives. Quality assurance was the most important issue from the healthcare professionals' perspective and the second most important issue from the patients' perspective. Data privacy was the most important consideration for patients/service users. Digital literacy was ranked as the fourth most important issue, except for policy makers' perspective. CONCLUSIONS Different stakeholders' opinions fairly agreed that there are common ethical issues that should be considered across the four groups (patients, healthcare professionals, health IT professionals, policy makers) such as data privacy, security, and quality assurance.
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Affiliation(s)
| | | | | | - Elia Gabarrón
- Norwegian Centre of E-Health Research, University Hospital North Norway, Norway
| | - Carolyn Petersen
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Mowafa Househ
- College of Science and Engineering, Hamad Bin Khalifa University, Doha, Qatar
| | - Mark Merolli
- Health and Biomedical Informatics Centre, Melbourne Medical School, University of Melbourne, Melbourne, Australia
| | - Miguel Ángel Mayer
- Research Programme on Biomedical Informatics, Hospital del Mar Medical Research Institute, Universitat Pompeu Fabra, Barcelona, Spain
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22
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Pratap A, Neto EC, Snyder P, Stepnowsky C, Elhadad N, Grant D, Mohebbi MH, Mooney S, Suver C, Wilbanks J, Mangravite L, Heagerty PJ, Areán P, Omberg L. Indicators of retention in remote digital health studies: a cross-study evaluation of 100,000 participants. NPJ Digit Med 2020; 3:21. [PMID: 32128451 PMCID: PMC7026051 DOI: 10.1038/s41746-020-0224-8] [Citation(s) in RCA: 192] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 01/17/2020] [Indexed: 12/13/2022] Open
Abstract
Digital technologies such as smartphones are transforming the way scientists conduct biomedical research. Several remotely conducted studies have recruited thousands of participants over a span of a few months allowing researchers to collect real-world data at scale and at a fraction of the cost of traditional research. Unfortunately, remote studies have been hampered by substantial participant attrition, calling into question the representativeness of the collected data including generalizability of outcomes. We report the findings regarding recruitment and retention from eight remote digital health studies conducted between 2014-2019 that provided individual-level study-app usage data from more than 100,000 participants completing nearly 3.5 million remote health evaluations over cumulative participation of 850,000 days. Median participant retention across eight studies varied widely from 2-26 days (median across all studies = 5.5 days). Survival analysis revealed several factors significantly associated with increase in participant retention time, including (i) referral by a clinician to the study (increase of 40 days in median retention time); (ii) compensation for participation (increase of 22 days, 1 study); (iii) having the clinical condition of interest in the study (increase of 7 days compared with controls); and (iv) older age (increase of 4 days). Additionally, four distinct patterns of daily app usage behavior were identified by unsupervised clustering, which were also associated with participant demographics. Most studies were not able to recruit a sample that was representative of the race/ethnicity or geographical diversity of the US. Together these findings can help inform recruitment and retention strategies to enable equitable participation of populations in future digital health research.
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Affiliation(s)
- Abhishek Pratap
- Sage Bionetworks, Seattle, WA USA
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA USA
| | | | | | - Carl Stepnowsky
- University of California, San Diego, CA USA
- American Sleep Apnea Association, Washington, DC USA
| | | | - Daniel Grant
- Novartis Pharmaceutical Corporation, East Hanover, NJ USA
| | | | - Sean Mooney
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, WA USA
| | | | | | | | | | - Pat Areán
- Department of Psychiatry & Behavioral Sciences, University of Washington, Seattle, WA USA
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