Evidence map›Paper›PMID 19111780›Full record

ReviewPreventive medicine2009

Review of physical activity measurement using accelerometers in older adults: considerations for research design and conduct.

Susan L Murphy

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Preventive medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03157713 (Financial Incentive Strategies for Weight Loss in Obese Patients Living in Socioeconomically Disadvantaged Neighborhoods), which is not on this map. Cited by 119 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed, 5 pooled it
7.6field-weighted citation impact, top 2% 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.

NCT03157713 nacompletednot on this mapstarted 2017, after this paper: background citation

Financial Incentive Strategies for Weight Loss in Obese Patients Living in Socioeconomically Disadvantaged Neighborhoods

TypeinterventionalSponsorUniversity of California, Los AngelesRan2017 to 2021Enrolled668ConditionsObeseArmsGoal-Directed Financial Incentives, Enhanced Usual Care, Outcome-based Financial Incentives
3 · Its place in the literature

Who cites it

119 citing papers in PubMed, 5 syntheses or guidelines pooled it, 333 citations in OpenAlex.

  1. Pooled it
  2. A systematic literature review of reviews on techniques for physical activity measurement in adults: a DEDIPAC study.The international journal of behavioral nutrition and physical activity · 2018
    Pooled it
  3. Pooled it
  4. Direct and indirect measurement of physical activity in older adults: a systematic review of the literature.The international journal of behavioral nutrition and physical activity · 2012
    Pooled it
  5. Validity of activity monitors in health and chronic disease: a systematic review.The international journal of behavioral nutrition and physical activity · 2012
    Pooled it
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  15. Determining posture from physiological tremor.Experimental brain research · 2011
    Trial
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  18. Exercise Habits in Older Adults: A Scoping Review.Healthcare (Basel, Switzerland) · 2026
    Review
  19. Review
  20. Article

59 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 2 countries.

Susan L MurphyDepartment of Physical Medicine and Rehabilitation, University of Michigan, USA. sumurphy@umich.edu
Sumy State University · UA

Funding

Clinical Strategies to Reduce Osteoarthritis DisabilityK01HD045293 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MURPHY, SUSAN L. · 2004 to 2008
$500k
NICHD NIH HHS K01 HD045293
6 · The paper itself

Abstract

objectiveAccelerometers are being increasingly used in studies of physical activity (PA) among older adults, however the use of these monitors requires some specialized knowledge and up-to-date information on technological innovations. The purpose of this review article is to provide researchers with a guide to some commonly-used accelerometers in order to better design and conduct PA research with older adults.

methodsA literature search was conducted to obtain all available literature on commonly-used accelerometers in older adult samples with specific attention to articles discussing research design.

resultsThe use of accelerometers in older adults requires a basic understanding of the type being used, rationale for their placement, and attention to calibration when needed. The updated technology in some monitors should make study conduct less difficult, however comparison studies of the newer versus the older generation models will be needed.

conclusionsCareful considerations for design and conduct of accelerometer research as outlined in this review should help to enhance the quality and comparability of future research studies.

Indexed as

ExerciseMonitoring, AmbulatoryMotor ActivityAgedEnergy MetabolismErgometryHumansMiddle AgedPatient ComplianceResearch DesignTime FactorsValidation Studies as Topic

Identifiers

PMID19111780
PMCPMC10071821
OpenAlexW2070462174

What OpenQuestion holds

Textmetadata
LicenceTDM
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.