ArticleAsian journal of sports medicine2013
Physiological and Perceived Exertion Responses during International Karate Kumite Competition.
Article in Asian journal of sports medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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Who cites it
17 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.
- "Do probiotics mitigate GI-induced inflammation and perceived fatigue in athletes? A systematic review".Journal of the International Society of Sports Nutrition · 2024Pooled it
- KICK OUT PD: Feasibility and quality of life in the pilot karate intervention to change kinematic outcomes in Parkinson's Disease.PloS one · 2020Trial
- Caffeine and sodium bicarbonate supplementation alone or together improve karate performance.Journal of the International Society of Sports Nutrition · 2019Trial
- Karatekas educated on injury prevention and supported by fitness coaches are more likely to practise injury prevention.Biology of sport · 2023Article
- Validation of session ratings of perceived exertion for quantifying training load in karate kata sessions.Biology of sport · 2022Article
- Reliability, Validity, and Sensitivity of a Specific Agility Test and Its Relationship With Physical Fitness in Karate Athletes.Frontiers in physiology · 2022Article
- Anthropometric and fitness normative values for young karatekas.Biology of sport · 2021Article
- Variations in the Physical Performance of Olympic Boxers over a Four-Day National Qualifying Tournament.Sports (Basel, Switzerland) · 2021Article
- Physiological Responses and Bout Analysis in Elite Kickboxers During International K1 Competitions.Frontiers in physiology · 2021Article
- Evaluation of Anterior-Posterior Spine Curvatures and Incidence of Sagittal Defects in Children and Adolescents Practicing Traditional Karate.BioMed research international · 2019Article
- Hormonal responses to striking combat sports competition: a systematic review and meta-analysis.Biology of sport · 2018Review
- Immunological Modulation in Long-Term Karate Practitioners.Evidence-based complementary and alternative medicine : eCAM · 2018Article
- Validity and Reliability of the 30-s Continuous Jump for Anaerobic Power and Capacity Assessment in Combat Sport.Frontiers in physiology · 2018Article
- Primary Motor Cortex Excitability in Karate Athletes: A Transcranial Magnetic Stimulation Study.Frontiers in physiology · 2017Article
- Session-RPE Method for Training Load Monitoring: Validity, Ecological Usefulness, and Influencing Factors.Frontiers in neuroscience · 2017Review
- The influence of karate practice level and sex on physiological and perceptual responses in three modern karate training modalities.Biology of sport · 2014Article
- The construct validity of session RPE during an intensive camp in young male Karate athletes.Muscles, ligaments and tendons journal · 2014Article
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Authors and funding
9 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeInvestigate the physiological responses and rating of perceived exertion (RPE) in elite karate athletes and examine the relationship between a subjective method (Session-RPE) and two objective heart-rate (HR)-based methods to quantify training-load (TL) during international karate competition.
methodsEleven karatekas took part in this study, but only data from seven athletes who completed three matches in an international tournament were used (four men and three women). The duration of combat was 3 min for men and 2 min for women, with 33.6±7.6 min for the first interval period (match 1-2) and 14.5±3.1 min for the second interval period (match 2-3). HR was continuously recorded during each combat. Blood lactate [La(-)] and (RPE) were measured just before the first match and immediately after each match.
resultsMeans total fights time, HR, %HRmax, [La(-)], and session-RPE were 4.7±1.6 min, 182±9 bpm, 91±3%, 9.02±2.12 mmol.L(-1) and 4.2±1.2, respectively. No significant differences in %HRmax, [La(-)], and RPE were noticed across combats. Significant correlations were observed between RPE and both resting HR (r=0.60; P=0.004) and mean HR (r=0.64; P=0.02), session-RPE and Banister training-impulse (TRIMP) (r=0.84; P<0.001) and Edwards TL (r=0.77; P<0.01).
conclusionInternational karate competition elicited near-maximal cardiovascular responses and high [La(-)]. Training should therefore include exercise bouts that sufficiently stimulate the zone between 90 and 100% HRmax. Karate coaches could use the RPE-method to follow competitor's competition loads and consider it in their technical and tactical training.
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