Evidence map›Paper›PMID 2657963›Full record

ReviewSports medicine (Auckland, N.Z.)1989

Sleep deprivation and the effect on exercise performance.

T VanHelder, M W Radomski

Abstract readReview
PubMed Publisher
In one paragraph

Review in Sports medicine (Auckland, N.Z.), 1989. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
0.4field-weighted citation impact, top 32% 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

38 citing papers in PubMed, 112 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Sleep and Performance during a Preseason in Elite Rugby Union Athletes.International journal of environmental research and public health · 2021
    Article
  16. Article
  17. Physiological Responses and Nutritional Intake during a 7-Day Treadmill Running World Record.International journal of environmental research and public health · 2020
    Article
  18. Self-Selected Pacing During a World Record Attempt in 40 Ironman-Distance Triathlons in 40 Days.International journal of environmental research and public health · 2020
    Article
  19. Sleep Deprivation and Physiological Responses. A Case Report.Journal of functional morphology and kinesiology · 2019
    Article
  20. 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

2 authors at 1 institution in 1 country.

T VanHelderDefence and Civil Institute of Environmental Medicine, Downsview, Ontario, Canada.
M W Radomski
University of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sleep deprivation or partial sleep loss are common in work conditions as rotating shifts and prolonged work hours, in sustained military operations and in athletes competing in events after crossing several time zones or engaged in ultramarathon or triathlon events. Although it is well established that sleep loss has negative effects on mental performance, its effects on physical performance are equivocal. This review examines the latter question in light of recent studies published on this problem. Sleep deprivation of 30 to 72 hours does not affect cardiovascular and respiratory responses to exercise of varying intensity, or the aerobic and anaerobic performance capability of individuals. Muscle strength and electromechanical responses are also not affected. Time to exhaustion, however, is decreased by sleep deprivation. Although ratings of perceived exertion always increased during exercise in sleep-deprived (30 to 60 hours) subjects compared with normal sleep, this is not a reliable assessment of a subject's ability to perform physical work as the ratings of perceived exertion are dissociated from any cardiovascular changes in sleep deprivation. Examination of the various hormonal and metabolic parameters which have been measured in the studies reviewed reveals that the major metabolic perturbations accompanying sleep deprivation in humans are an increase in insulin resistance and a decrease in glucose tolerance. This may explain the reduction in observed time to exhaustion in sleep-deprived subjects. The role of growth hormone in mediating altered carbohydrate metabolism may be of particular relevance as to how sleep deprivation alters the supply of energy substrate to the muscle.

Indexed as

ExerciseHumansSleep Deprivation

Identifiers

PMID2657963
OpenAlexW2058047190

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.