ArticleSports (Basel, Switzerland)2024
Stress-Related Hormonal and Psychological Changes to Simulated and Official Judo Black Belt Examination in Older Tori and Adult Uke: An Exploratory Observational Study.
Article in Sports (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Olympic combat sports and mental health in children and adolescents with disability: a systematic review of controlled trials.Frontiers in psychology · 2025Pooled it
- The effect of an 8-week Life Kinetics exercise program on salivary cortisol, alpha-amylase, and ımmunoglobulin-A in U14 female cross-country skiers.Frontiers in physiology · 2026Article
- Research on the digital transaction model of the sports industry chain based on blockchain technology.Scientific reports · 2025Article
- Combat sports and wellbeing: advancing health and inclusion in athletes and practitioners. An opinion paper.Frontiers in psychology · 2025Article
- Mental preparation of karateka for sports competition in kata.Frontiers in sports and active living · 2024Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
This study investigated the psycho-physiological impact of a black belt examination. Older brown-belt judoka (Tori, F = 2, M = 4; age = 75.6 ± 4.5 yrs) and their 2nd-5th Dan black-belt coaches (Uke; M = 6; age = 36.5 ± 10.8 yr) were evaluated during a simulated and official examination and a resting day. Participants' trait anxiety (STAI-Y2) was recorded prior to the study. State anxiety (STAI-Y1), ratings of perceived exertion (RPE), enjoyment (ENJ), and fear of falling (FoF) were collected 15 min before and after the experimental conditions. Saliva samplings at awakening (T0), PRE (T1), and POST (T2) exercise and during the recovery (15 min-T3, 30 min-T4, 60 min-T5) were collected for cortisol (sC), testosterone (sT), and alpha-amylase (sAA). Participants showed normal age-reference population trait anxiety. A difference (
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