Evidence map›Paper›PMID 34029758›Full record

ArticleJournal of sport and health science2022

Association of accelerometer-derived step volume and intensity with hospitalizations and mortality in older adults: A prospective cohort study.

Asier Mañas, Borja Del Pozo Cruz, Ulf Ekelund, José Losa Reyna, Irene Rodríguez Gómez, José Antonio Carnicero Carreño, Leocadio Rodríguez Mañas, Francisco J García García, Ignacio Ara

Abstract read
In one paragraph

Article in Journal of sport and health science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing 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.

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

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Relationship between activity and sleep, as measured through a wearable accelerometer, and appropriate cardioverter defibrillator interventions: a prospective SafeHeart substudy.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2024
    Article
  13. Observational
  14. Cross-sectional associations between patterns and composition of upright and stepping events with physical function: insights from The Maastricht Study.European review of aging and physical activity : official journal of the European Group for Research into Elderly and Physical Activity · 2024
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Asier MañasGENUD Toledo Research Group, University of Castilla-La Mancha, Toledo 45071, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain. Electronic address: asier.manas@uclm.es.
Borja Del Pozo CruzMotivation and Behaviour Research Program, Institute for Positive Psychology and Education, Faculty of Health Sciences, Australian Catholic University, Sydney, NSW 2060, Australia.
Ulf EkelundDepartment of Sports Medicine, Norwegian School of Sport Sciences, Oslo 0806, Norway; Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo 0473, Norway.
José Losa ReynaGENUD Toledo Research Group, University of Castilla-La Mancha, Toledo 45071, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain; Geriatric Department, Hospital Virgen del Valle, Toledo 45071, Spain.
Irene Rodríguez GómezGENUD Toledo Research Group, University of Castilla-La Mancha, Toledo 45071, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain.
José Antonio Carnicero CarreñoCIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain; Geriatric Department, Hospital Universitario de Getafe, Getafe 28905, Spain.
Leocadio Rodríguez MañasGeriatric Department, Hospital Universitario de Getafe, Getafe 28905, Spain.
Francisco J García GarcíaCIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain; Geriatric Department, Hospital Virgen del Valle, Toledo 45071, Spain.
Ignacio AraGENUD Toledo Research Group, University of Castilla-La Mancha, Toledo 45071, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Madrid 28029, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aimed to examine the associations of accelerometer-derived steps volume and intensity with hospitalizations and all-cause mortality in older adults.

methodsThis prospective cohort study involved 768 community-dwelling Spanish older adults (78.8 ± 4.9 years, mean ± SD; 53.9% females) from the Toledo Study for Healthy Aging (2012-2017). The number of steps per day and step cadence (steps/min) were derived from a hip-mounted accelerometer worn for at least 4 days at baseline. Participants were followed-up over a mean period of 3.1 years for hospitalization and 5.7 years for all-cause mortality. Cox proportional hazards regression models were used to estimate the individual and joint associations between daily steps and stepping intensity with hospitalizations and all-cause mortality.

resultsIncluded participants walked 5835 ± 3445 steps/day with an intensity of 7.3 ± 4.1 steps/min. After adjusting for age, sex, body mass index (BMI), education, income, marital status and comorbidities, higher step count (hazard ratio (HR) = 0.95, 95% confidence interval (95%CI: 0.90-1.00, and HR = 0.87, 95%CI: 0.81-0.95 per additional 1000 steps) and higher step intensity (HR = 0.95, 95%CI: 0.91-0.99, and HR = 0.89, 95%CI: 0.84-0.95 per each additional step/min) were associated with fewer hospitalizations and all-cause mortality risk, respectively. Compared to the group having low step volume and intensity, individuals in the group having high step volume and intensity had a lower risk of hospitalization (HR = 0.72, 95%CI: 0.52-0.98) and all-cause mortality (HR = 0.60, 95%CI: 0.37-0.98).

conclusionAmong older adults, both high step volume and step intensity were significantly associated with lower hospitalization and all-cause mortality risk. Increasing step volume and intensity may benefit older people.

Indexed as

Independent LivingWalkingAccelerometryAgedFemaleHospitalizationHumansMaleProspective StudiesAgingFollow-upObjectivePhysical activityWalking

Identifiers

PMID34029758
PMCPMC9532608

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.