Evidence map›Paper›PMID 40242746›Full record

ArticleFrontiers in psychology2025

Physiological and psychological effects of weight loss-induced stress before a competition in senior wrestlers.

Bilal Okudan, Ozkan Isik, Zeynep Akyurek, Omur Fatih Karakullukcu, Laurentiu-Gabriel Talaghir, Liliana Nanu

Abstract read
In one paragraph

Article in Frontiers in psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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.

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

3 citing papers in PubMed.

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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.

Bilal OkudanIndependent Researcher, Ankara, Türkiye.
Ozkan IsikFaculty of Sport Sciences, Balikesir University, Balıkesir, Türkiye.
Zeynep AkyurekInstitute of Health Sciences, Balikesir University, Balıkesir, Türkiye.
Omur Fatih KarakullukcuMinistry of National Education, Ankara, Türkiye.
Laurentiu-Gabriel TalaghirFaculty of Physical Education and Sport, Dunarea de Jos University of Galati, Galati, Romania.
Liliana NanuFaculty of Physical Education and Sport, Dunarea de Jos University of Galati, Galati, Romania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: It is known that stress occurring through/against a phenomenon will have physiological and psychological effects on the human organism. Therefore, this research aimed to determine the physiological and psychological effects of weight loss-induced stress before a competition in senior wrestlers. Methods: This cross-sectional study used a purposeful sampling method to select participants. Two hundred and forty-three wrestlers participated in the study voluntarily. The perceived stress scale and athlete weight loss methodology and effects scale were used to determine the physiological and psychological effects of weight loss-induced stress. Independent samples t-test, One-way ANOVA, Pearson correlation analysis, and linear regression analysis were used to analyze normally distributed data. Results: There was no statistical difference in the wrestlers' body weight loss percentages, stress levels, and weight loss methods and effects sub-dimensions according to their gender and wrestling styles ( Conclusion: It was determined that as the percentage of body weight loss increases in wrestlers, the stress level will also increase and the stress level increases, the physiological and psychological effects will also increase. It is thought that weight loss-induced stress has both physiological and psychological effects on wrestlers and may reduce their athletic performance.

Indexed as

dehydrationfood and fluid restrictionrapid weight lossstresswrestling

Identifiers

PMID40242746
PMCPMC11999944

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Registered trials

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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.