Evidence map›Paper›PMID 9068095›Full record

ReviewSports medicine (Auckland, N.Z.)1997

Resistance exercise overtraining and overreaching. Neuroendocrine responses.

A C Fry, W J Kraemer

Abstract readReview
PubMed Publisher
In one paragraph

Review in Sports medicine (Auckland, N.Z.), 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 7 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

77 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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  12. Monitoring for overreaching in rugby league players.European journal of applied physiology · 2007
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  14. Review
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  17. Recovery Methods in Basketball: A Systematic Review.Sports (Basel, Switzerland) · 2023
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  20. Article

17 more citing papers are in PubMed but not listed here.

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.

A C FryDepartment of Human Movement Sciences and Education, University of Memphis, Tennessee, USA. fry.andrew@cc.memphis.edu
W J Kraemer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overtraining is defined as an increase in training volume and/or intensity of exercise resulting in performance decrements. Recovery from this condition often requires many weeks or months. A shorter or less severe variation of overtraining is referred to as overreaching, which is easily recovered from in just a few days. Many structured training programmes utilise phases of overreaching to provide variety of the training stimulus. Much of the scientific literature on overtraining is based on aerobic activities, despite the fact that resistance exercise is a large component of many exercise programmes. Chronic resistance exercise can result in differential responses to overtraining depending on whether either training volume or training intensity is excessive. The neuroendocrine system is a complex physiological entity that can influence many other systems. Neuroendocrine responses to high volume resistance exercise overtraining appear to be somewhat similar to overtraining for aerobic activities. On the other hand, excessive resistance training intensity produces a distinctly different neuroendocrine profile. As a result, some of the neuroendocrine characteristics often suggested as markers of overtraining may not be applicable to some overtraining scenarios. Further research will permit elucidation of the interactions between the neuroendocrine system and other physiological systems in the aetiology of performance decrements from overtraining.

Indexed as

Physical Education and TrainingAdrenocorticotropic HormoneEnkephalin, MethionineEpinephrineExerciseHuman Growth HormoneHumansHydrocortisoneLuteinizing HormoneMaleNeurosecretory SystemsNorepinephrineProtein PrecursorsTestosteroneWeight LiftingAdrenocorticotropic HormoneEnkephalin, MethionineEpinephrineHuman Growth HormoneHydrocortisoneLuteinizing HormoneNorepinephrinepeptide FProtein PrecursorsTestosterone

Identifiers

PMID9068095

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.