Evidence map›Paper›PMID 18758805›Full record

Trial reportEuropean journal of applied physiology2008

Increased strength and decreased flexibility are related to reduced oxygen cost of walking.

Gary R Hunter, John P McCarthy, David R Bryan, Paul A Zuckerman, Marcas M Bamman, Nuala M Byrne

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European journal of applied physiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06838481 (Effects of Overload Eccentric and Concentric Resistance Training on the Cost of Walking, Muscle-tendon and Jumping Performance in Healthy Older Individuals), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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.

NCT06838481 naactive not recruitingnot on this mapstarted 2024, after this paper: background citation

Effects of Overload Eccentric and Concentric Resistance Training on the Cost of Walking, Muscle-tendon and Jumping Performance in Healthy Older Individuals

TypeinterventionalSponsorHungarian University of Sports ScienceRan2024 to 2026Enrolled100ConditionsHealthy Older AdultsArmsConcentric overload resistance training, Eccentric overload resistance training, Active Control
3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Metabolic adaptation is not a major barrier to weight-loss maintenance.The American journal of clinical nutrition · 2020
    Article
  8. Relationship between V̇oJournal of applied physiology (Bethesda, Md. : 1985) · 2019
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Why intensity is not a bad word: Optimizing health status at any age.Clinical nutrition (Edinburgh, Scotland) · 2018
    Review
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.

Gary R HunterDepartment of Human Studies, University of Alabama at Birmingham, Room 205 Education Building, 901 13th st south, Birmingham, AL 25294-1250, USA. ghunter@uab.edu
John P McCarthy
David R Bryan
Paul A Zuckerman
Marcas M Bamman
Nuala M Byrne

Funding

Why is the prevalence of obesity so high in U.S. Southern States? Regional predictors of BMI and obesity treatment response.P30DK056336 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BARBARA A GOWER · 2000 to 2026
$31.9M
Zevalin Radioimmunotherapy Using a Modified TreatmentM01RR000032 · NCRR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RICH, ROBERT R. · 1985 to 2008
$23.6M
EXERCISE TRAINING IN OBESITY-PRONE BLACK AND WHITE WOMENR01DK049779 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GOWER, BARBARA A, HUNTER, GARY R · 1995 to 2013
$4.4M
LONG TERM FOLLOW UP OF POST OBESE BLACK AND WHITE WOMENR01DK051684 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GOWER, BARBARA A · 1997 to 2008
$3.3M
NCRR NIH HHS M01 RR000032NCRR NIH HHS M01 RR-00032NIDDK NIH HHS P30 DK056336NIDDK NIH HHS P30-DK 56336NIDDK NIH HHS R01 DK049779NIDDK NIH HHS R01 DK051684NIDDK NIH HHS R01 DK49779NIDDK NIH HHS R01 DK 51684
6 · The paper itself

Abstract

Purpose was to determine effects resistance training/weight loss induced changes in muscular strength and flexibility have on net walking oxygen uptake (netVO(2)). Sixty-seven premenopausal women lost 12 kg. Before weight loss subjects were assigned to diet (WL) or diet/3 days per week resistance training (WLRT). Resting energy expenditure, oxygen uptake while walking at 4.84 km h(-1) on the flat and up 2.5% grade, isometric knee extension strength, and flexibility of the knee extensors and plantar flexors were measured. Strength increased in WLRT (+36 N) but not in WL (-24 N). NetVO(2) decreased significantly while flat walking (7.3%) and 2.5% grade walking (5.7%) in WLRT, but not in WL. Delta strength was negatively while delta knee extensor and plantar flexor flexibility were positively related to delta netVO(2). Decreases in walking and grade netVO(2) were independently and positively related to increased knee extension strength and decreased knee extensor and plantar flexor flexibility.

Indexed as

Muscle StrengthOxygen ConsumptionResistance TrainingWalkingCombined Modality TherapyEnergy MetabolismFemaleHumansKnee JointMuscle, SkeletalObesityPremenopauseRange of Motion, ArticularTreatment Outcome

Identifiers

PMID18758805
PMCPMC2748768

What OpenQuestion holds

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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.