Evidence map›Paper›PMID 40962321›Full record

ArticleJournal of medical Internet research2025

Predicting Engagement Patterns With Connected Wearable Devices in a Health System: Survival Analysis.

Allistair Clark, Gillian Gresham, Joshua Pevnick, Raymond Duncan, Mitchell Kamrava, Michael Sobolev

Abstract read
In one paragraph

Article in Journal of medical Internet research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
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

6 authors.

Allistair ClarkDepartment of Medicine, Cedars-Sinai Medical Center, Los Angeles, United States.ORCID https://orcid.org/0009-0002-9326-7523
Gillian GreshamBehavioral Design Unit, Cedars-Sinai Medical Center, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0001-7142-1230
Joshua PevnickDepartment of Medicine, Cedars-Sinai Medical Center, Los Angeles, United States.ORCID https://orcid.org/0000-0003-0621-1485
Raymond DuncanEnterprise Information Services Leadership Group, Cedars-Sinai Medical Center, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0001-6764-655X
Mitchell KamravaRadiation Oncology Academics, Cedars-Sinai Medical Center, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0003-1744-6271
Michael SobolevBehavioral Design Unit, Cedars-Sinai Medical Center, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0002-8931-7682

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe rapid advancement and widespread adoption of wearable devices provide opportunities to collect longitudinal objective activity and health data and integrate the information directly into a patient's electronic health record (EHR). Patterns of engagement and factors associated with the use and nonuse of wearable devices are currently not well understood.

objectiveThis study aimed to quantify the number of patients still engaged and using wearable devices at 1 year since each patient's first day of use across a cohort collected over 6 years. We then aimed to identify demographic and behavioral factors that statistically significantly predict the likelihood of staying engaged and using wearable devices within the same 1-year time span since first use.

methodsWe analyzed connected device data from a large, nonprofit academic medical center, which began to incorporate wearable device data into the EHR system in April 2015. We conducted a survival analysis to evaluate time to early disengagement among connected device users and identify factors associated with long-term (1 y) engagement in multivariable Cox proportional hazard regression models.

resultsThe analysis included 8616 patients (mean age 45, SD 14.36 y; median 21, IQR 34-55 y; men: n=4489, 52.1%; women: n=4126, 47.9%) with available connected device data (eg, step counts) from the EHR between 2015 and 2022. A total of 5870 (68.13%) patients were engaged with active connected devices in the EHR at 1 year. Multivariable Cox regression models indicated no statistically significant differences between gender groups and race categories. Younger age categories (18-34 y) and lower median daily step counts (<5000) were associated with statistically significant increased hazards for early disengagement at 1 year.

conclusionsThe ongoing development of new sensors and algorithms presents opportunities to expand the capabilities of wearable devices, making them even more integral to health care delivery. It is important to quantify and enhance engagement to maximize the benefits of this technology and inform future use of the technology to improve health outcomes.

Indexed as

Wearable Electronic DevicesAdultElectronic Health RecordsFemaleHumansMaleMiddle AgedProportional Hazards ModelsSurvival AnalysisYoung Adultelectronic health recordpatient engagementremote patient monitoringwearable electronic devices

Identifiers

PMID40962321
PMCPMC12489408

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Registered trials

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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.