Evidence map›Paper›PMID 34913871›Full record

ArticleJMIR mHealth and uHealth2022

Demographic Imbalances Resulting From the Bring-Your-Own-Device Study Design.

Peter Jaeho Cho, Jaehan Yi, Ethan Ho, Md Mobashir Hasan Shandhi, Yen Dinh, Aneesh Patil, Leatrice Martin, Geetika Singh, Brinnae Bent, Geoffrey Ginsburg and 4 more

Abstract read
In one paragraph

Article in JMIR mHealth and uHealth, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

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  8. Early Warning of Infectious Disease Outbreaks Using Social Media and Digital Data: A Scoping Review.International journal of environmental research and public health · 2025
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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

14 authors.

Peter Jaeho Cho *Department of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0001-8435-652X
Jaehan YiDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0001-9230-1449
Ethan HoDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0001-5327-9031
Md Mobashir Hasan ShandhiDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0001-9541-529X
Yen DinhDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0002-0951-2497
Aneesh PatilDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0002-1250-4543
Leatrice MartinClinical and Translational Science Institute, Duke University, Durham, NC, United States.ORCID 0000-0001-9979-1516
Geetika SinghDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0002-1420-2493
Brinnae BentDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0002-7039-0177
Geoffrey GinsburgAll of Us Research Program, National Institutes of Health, Bethesda, MD, United States.ORCID 0000-0003-4739-9808
Matthew SmuckDepartment of Physical Medicine and Rehabilitation, The Spine Program, University of Michigan, Ann Arbor, MI, United States.ORCID 0000-0002-2990-069X
Christopher WoodsDivision of Infectious Diseases, Duke University Medical Center, Durham, NC, United States.ORCID 0000-0001-7240-2453
Ryan ShawSchool of Nursing, Duke University, Durham, NC, United States.ORCID 0000-0001-6800-6503
Jessilyn DunnDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.ORCID 0000-0002-3241-8183

Funding

Support for QA/QC for Prior Approval ProcessUL1TR002553 · NCATS · DUKE UNIVERSITY · PI LI, JENNIFER S, MCNAMARA, JAMES O. · 2018 to 2023
$58.5M
NCATS NIH HHS UL1 TR002553
6 · The paper itself

Abstract

Digital health technologies, such as smartphones and wearable devices, promise to revolutionize disease prevention, detection, and treatment. Recently, there has been a surge of digital health studies where data are collected through a bring-your-own-device (BYOD) approach, in which participants who already own a specific technology may voluntarily sign up for the study and provide their digital health data. BYOD study design accelerates the collection of data from a larger number of participants than cohort design; this is possible because researchers are not limited in the study population size based on the number of devices afforded by their budget or the number of people familiar with the technology. However, the BYOD study design may not support the collection of data from a representative random sample of the target population where digital health technologies are intended to be deployed. This may result in biased study results and biased downstream technology development, as has occurred in other fields. In this viewpoint paper, we describe demographic imbalances discovered in existing BYOD studies, including our own, and we propose the Demographic Improvement Guideline to address these imbalances.

Indexed as

SmartphoneWearable Electronic DevicesCohort StudiesDemographyHumansResearch Designbring your own devicemHealthwearable device

Identifiers

PMID34913871
PMCPMC9034431

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.