Evidence map›Paper›PMID 37902518›Full record

ArticleAge and ageing2023

A unified framework for the measurement of mobility in older persons.

Marla K Beauchamp, Qiukui Hao, Ayse Kuspinar, Jotheeswaran Amuthavalli Thiyagarajan, Christopher Mikton, Theresa Diaz, Parminder Raina

Open access · hybridAbstract read
In one paragraph

Article in Age and ageing, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 4 pooled it
16.1field-weighted citation impact, top 1% 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.

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

23 citing papers in PubMed, 4 syntheses or guidelines pooled it, 22 citations in OpenAlex.

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  11. Qualitative assessment of mobility in older adults: a scoping review of process-oriented behavioural criteria.European review of aging and physical activity : official journal of the European Group for Research into Elderly and Physical Activity · 2026
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  18. Preliminary feasibility and development of a heart rate-based mobility and activity scale for hospitalized older adults.The journals of gerontology. Series A, Biological sciences and medical sciences · 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

7 authors at 3 institutions in 2 countries.

Marla K BeauchampSchool of Rehabilitation Science, McMaster University, Hamilton, ON, Canada.ORCID 0000-0003-2843-388X
Qiukui HaoSchool of Rehabilitation Science, McMaster University, Hamilton, ON, Canada.
Ayse KuspinarSchool of Rehabilitation Science, McMaster University, Hamilton, ON, Canada.
Jotheeswaran Amuthavalli ThiyagarajanAgeing and Health Unit, Department of Maternal, Newborn, Child and Adolescent Health and Ageing, WHO HQ, Geneva, Switzerland.
Christopher MiktonDemographic Change and Healthy Aging Unit, Social Determinants of Health, World Health Organization, Geneva, Switzerland.
Theresa DiazEpidemiology, Monitoring and Evaluation Unit, Department of Maternal, Newborn, Child and Adolescent Health and Ageing, WHO HQ, Geneva, Switzerland.
Parminder RainaMcMaster Institute for Research on Aging, McMaster University, Hamilton, ON, Canada.
McMaster University · CAWorld Health Organization · CHImpact · CA

Funding

World Health Organization 001
6 · The paper itself

Abstract

Mobility is often referred to as a 'sixth vital sign' because of its ability to predict critical health outcomes in later adulthood. In the World Health Organization (WHO) World Report on Aging and Health, mobility is described as movement in all its forms whether powered by the body or a vehicle. As such, mobility encompasses basic physical actions such as getting up from a chair and walking, as well as activities such as exercising, driving and using public transportation. A plethora of measurement tools have been developed to assess various aspects of mobility; however, there is wide variability in the mobility constructs being measured which limits standardisation and meaningful comparison across studies. In this paper, we propose a comprehensive framework for measuring mobility that considers three distinct facets of mobility: perceived mobility ability ('what can you do'), actual mobility ability ('what you actually do') and locomotor capacity for mobility ('what could you do'). These three facets of mobility are rooted in the three components of healthy aging endorsed by the WHO: functional ability, intrinsic capacity and environments. By proposing a unified framework for measuring mobility based on theory and empirical evidence, we can advance the science of monitoring and managing mobility to ensure functional ability in older age.

Indexed as

Activities of Daily LivingHealthy AgingAdultAgedAged, 80 and overAgingExerciseHumansMovementfunctional statusmobility assessmentolder adultsphysical functionpsychometrics

Identifiers

PMID37902518
PMCPMC10615050
OpenAlexW4388016044

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.