Evidence map›Paper›PMID 6686120›Full record

ArticleEuropean journal of applied physiology and occupational physiology1983

Energy cost of treadmill and floor walking at self-selected paces.

M E Pearce, D A Cunningham, A P Donner, P A Rechnitzer, G M Fullerton, J H Howard

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in European journal of applied physiology and occupational physiology, 1983. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Assessment of Exercise Intensity for Uphill Walking in Healthy Adults Performed Indoors and Outdoors.International journal of environmental research and public health · 2022
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  10. Step Rate Thresholds Associated with Moderate and Vigorous Physical Activity in Adults.International journal of environmental research and public health · 2018
    Article
  11. Article
  12. Article
  13. Rising Energetic Cost of Walking Predicts Gait Speed Decline With Aging.The journals of gerontology. Series A, Biological sciences and medical sciences · 2016
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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

6 authors.

M E Pearce
D A Cunningham
A P Donner
P A Rechnitzer
G M Fullerton
J H Howard

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxygen uptake-velocity regression equations were developed for floor and level treadmill walking by having two groups of men, aged 19-29 years (n = 20) and 55-66 years (n = 22), walk at four self-selected paces, from "rather slowly" to "as fast as possible". A two-variable quadratic model relating VO2 (ml X kg-1 X min-1) to velocity (m X s-1) was adopted for prediction purposes. However, age and fatness significantly (P less than 0.05) interacted with treadmill walking speed, while age alone significantly interacted with floor speed. In addition, a significant difference was found between the energy cost of floor and treadmill walking. For example at the normal walking speed of 1.33 m X s-1, the energy cost for the treadmill (age 55-66 years) was 10.58 ml X kg-1 X min-1 and for the floor, 11.04 ml X kg-1 X min-1 (P less than 0.05). Four quadratic equations are therefore presented, one each for floor and treadmill in each of the two age-groups. The percent variance explained was between 87 and 95% for each of these equations.

Indexed as

Energy MetabolismOxygen ConsumptionPhysical ExertionAdultAgedAge FactorsHumansLocomotionMaleMiddle AgedRegression AnalysisSkinfold Thickness

Identifiers

PMID6686120

What OpenQuestion holds

Textmetadata
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.