Evidence map›Paper›PMID 34473064›Full record

ArticleJMIR human factors2021

Applying Mobile Technology to Sustain Physical Activity After Completion of Cardiac Rehabilitation: Acceptability Study.

Abdelaziz Elnaggar, Julia von Oppenfeld, Mary A Whooley, Stephanie Merek, Linda G Park

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in JMIR human factors, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06701188 (Supportive Training After Cardiac Rehabilitation Including Virtual Engagement), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.9field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06701188 narecruitingnot on this mapstarted 2025, after this paper: background citation

Supportive Training After Cardiac Rehabilitation Including Virtual Engagement: The STRIVE Study

TypeinterventionalSponsorUniversity of California, San FranciscoRan2025 to 2029Enrolled286ConditionsAdherence to Physical Activity After Completing Cardiac Rehabilitation (CR) in Older AdultsArmsVirtual Coaching and social support
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 24 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Abdelaziz ElnaggarDepartment of Community Health Systems, School of Nursing, University of California San Francisco, San Francisco, CA, United States.ORCID https://orcid.org/0000-0003-2591-5955
Julia von OppenfeldVeterans Affairs Medical Center, San Francisco, CA, United States.ORCID https://orcid.org/0000-0003-1904-0152
Mary A WhooleyVeterans Affairs Medical Center, San Francisco, CA, United States.ORCID https://orcid.org/0000-0002-5943-0078
Stephanie MerekVeterans Affairs Medical Center, San Francisco, CA, United States.ORCID https://orcid.org/0000-0002-5701-2673
Linda G ParkDepartment of Community Health Systems, School of Nursing, University of California San Francisco, San Francisco, CA, United States.ORCID https://orcid.org/0000-0002-9894-4039
San Francisco VA Medical Center · USUniversity of California, San Francisco · US

Funding

Institutional Career Development Core SupplementKL2TR001870 · NCATS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KANAYA, ALKA M., SARKAR, URMIMALA · 2016 to 2025
$19.7M
Mobile Health Strategies for Veterans with Coronary Heart DiseaseIK3HX002055 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI PARK, LINDA GRACE · 2018 to 2023
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HSRD VA IK3 HX002055NCATS NIH HHS KL2 TR001870
6 · The paper itself

Abstract

backgroundMany patients do not meet the recommended levels of physical activity after completing a cardiac rehabilitation (CR) program. Wearable activity trackers and mobile phone apps are promising potential self-management tools for maintaining physical activity after CR completion.

objectiveThis study aims to evaluate the acceptability of a wearable device, mobile app, and push messages to facilitate physical activity following CR completion.

methodsWe used semistructured interviews to assess the acceptability of various mobile technologies after participation in a pilot randomized controlled trial. Intervention patients in the randomized controlled trial wore the Fitbit Charge 2, used the Movn mobile app, and received push messages on cardiovascular disease prevention and physical activity for over 2 months. We asked 26 intervention group participants for feedback about their experience with the technology and conducted semistructured individual interviews with 7 representative participants. We used thematic analysis to create the main themes from individual interviews.

resultsOur sample included participants with a mean age of 66.7 (SD 8.6) years; 23% (6/26) were female. Overall, there were varying levels of satisfaction with different technology components. There were 7 participants who completed the satisfaction questionnaires and participated in the interviews. The Fitbit and Movn mobile app received high satisfaction scores of 4.86 and 4.5, respectively, whereas push messages had a score of 3.14 out of 5. We identified four main themes through the interviews: technology use increased motivation to be physically active, technology use served as a reminder to be physically active, recommendations for technology to improve user experience, and desire for personal feedback.

conclusionsBy applying a wearable activity tracker, mobile phone app, and push messages, our study showed strong potential for the adoption of new technologies by older adults to maintain physical activity after CR completion. Future research should include a larger sample over a longer period using a mixed methods approach to assess the efficacy of technology use for promoting long-term physical activity behavior in older adults.

Indexed as

cardiac rehabilitationdigital healthmobile appmobile phonephysical activitywearable device, mHealth

Identifiers

PMID34473064
PMCPMC8446842
OpenAlexW3196767600

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.