Evidence map›Paper›PMID 30975992›Full record

ArticleScientific data2019

Physical activity, sleep and cardiovascular health data for 50,000 individuals from the MyHeart Counts Study.

Steven G Hershman, Brian M Bot, Anna Shcherbina, Megan Doerr, Yasbanoo Moayedi, Aleksandra Pavlovic, Daryl Waggott, Mildred K Cho, Mary E Rosenberger, William L Haskell and 10 more

2 registry-linked trialsAbstract readDataset
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific data, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 38 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 3 pooled it
–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.

NCT03090321 naactive not recruitingnot on this map

MyHeart Counts Cardiovascular Health Study

TypeinterventionalSponsorStanford UniversityRan2015 to 2029Enrolled2,000,000ConditionsCardiovascular HealthArmsStand Prompt, Step Prompt, Cluster Prompt, Read AHA website
NCT04183010 nawithdrawnnot on this mapstarted 2023, after this paper: background citation

MyHeart Counts: Stanford Mobile Cardiovascular Health Study 3.0

TypeinterventionalSponsorStanford UniversityRan2023 to 2026Enrolled0ConditionsCardiovascular HealthArmsPhysical activity coaching
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

20 authors.

Steven G HershmanDepartment of Medicine, Stanford University, Stanford, California, USA. hershman@stanford.edu.
Brian M BotSage Bionetworks, Seattle, WA, USA.ORCID http://orcid.org/0000-0002-2412-6826
Anna ShcherbinaDepartment of Medicine, Stanford University, Stanford, California, USA.
Megan DoerrSage Bionetworks, Seattle, WA, USA.
Yasbanoo MoayediDepartment of Medicine, Stanford University, Stanford, California, USA.
Aleksandra PavlovicDepartment of Medicine, Stanford University, Stanford, California, USA.
Daryl WaggottDepartment of Medicine, Stanford University, Stanford, California, USA.
Mildred K ChoDepartment of Medicine, Stanford University, Stanford, California, USA.
Mary E RosenbergerStanford Center on Longevity, Stanford University, Stanford, California, USA.
William L HaskellStanford Prevention Research Center, Stanford University, Stanford, California, USA.
Jonathan MyersDepartment of Medicine, Stanford University, Stanford, California, USA.
Mary Ann ChampagneDepartment of Medicine, Stanford University, Stanford, California, USA.
Emmanuel MignotStanford Sleep Center, Stanford University, Palo Alto, California, USA.
Dario SalviInstitute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, United Kingdom.
Martin LandrayBig Data Institute, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.
Lionel TarassenkoInstitute of Biomedical Engineering, Department of Engineering Science, University of Oxford, Oxford, United Kingdom.
Robert A HarringtonDepartment of Medicine, Stanford University, Stanford, California, USA.
Alan C YeungDepartment of Medicine, Stanford University, Stanford, California, USA.
Michael V McConnellDepartment of Medicine, Stanford University, Stanford, California, USA.
Euan A AshleyDepartment of Medicine, Stanford University, Stanford, California, USA.ORCID http://orcid.org/0000-0001-9418-9577

Funding

POSTDOCTORAL TRAINING IN MEDICAL INFORMATION SCIENCEST15LM007033 · NLM · STANFORD UNIVERSITY · PI SYLVIA KATINA PLEVRITIS · 1985 to 2026
$25.5M
Medical Research Council MC_U137686860Medical Research Council MC_UP_1301/1Medical Research Council MC_UU_12026/4NLM NIH HHS T15 LM007033
6 · The paper itself

Abstract

Studies have established the importance of physical activity and fitness for long-term cardiovascular health, yet limited data exist on the association between objective, real-world large-scale physical activity patterns, fitness, sleep, and cardiovascular health primarily due to difficulties in collecting such datasets. We present data from the MyHeart Counts Cardiovascular Health Study, wherein participants contributed data via an iPhone application built using Apple's ResearchKit framework and consented to make this data available freely for further research applications. In this smartphone-based study of cardiovascular health, participants recorded daily physical activity, completed health questionnaires, and performed a 6-minute walk fitness test. Data from English-speaking participants aged 18 years or older with a US-registered iPhone who agreed to share their data broadly and who enrolled between the study's launch and the time of the data freeze for this data release (March 10 2015-October 28 2015) are now available for further research. It is anticipated that releasing this large-scale collection of real-world physical activity, fitness, sleep, and cardiovascular health data will enable the research community to work collaboratively towards improving our understanding of the relationship between cardiovascular indicators, lifestyle, and overall health, as well as inform mobile health research best practices.

Indexed as

Cardiovascular SystemExerciseSleepAdultBlood GlucoseBlood PressureHumansSmartphoneSurveys and QuestionnairesTelemedicineBlood Glucose

Identifiers

PMID30975992
PMCPMC6472350

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.