Ouergui Ibrahim, Kamzi Sana, Houcine Nizar, Abedelmalek Salma, Bouassida Anissa, Bouhlel Ezdine, Franchini Emerson
Research Unit, Sportive Performance and Physical Rehabilitation, High Institute of Sports and Physical Education of Kef, University of Jendouba, Boulifa University Campus, Jendouba, Tunisia.
Department of Sport Science and Physical Activity, University of Hail, Woman College Faculty of Education, Hail, Saudi Arabia.
J Strength Cond Res. 2021 Jul 1;35(7):1987-1991. doi: 10.1519/JSC.0000000000003307.
Ouergui, I, Kamzi, S, Houcine, N, Abedelmalek, S, Bouassida, A, Bouhlel, E, and Franchini, E. Physiological responses during female judo combats: impact of combat area size and effort to pause ratio variations. J Strength Cond Res 35(7): 1987-1991, 2021-This study investigated the effect of area size (4 × 4, 6 × 6, and 8 × 8 m) and effort-pause ratio (free combat, 2:1 and 3:1) on the physiological and perceptive responses during female judo combats. Twelve female judo athletes (mean ± SD: age: 17.1 ± 0.4 years; height: 160 ± 7 cm; body mass: 59.8 ± 11.5 kg; body fat: 25.7 ± 5.5%; and judo experience: 8.4 ± 0.5 years) volunteered to perform nine 4-minute randoris randomly determined. Blood lactate [La] before and after combats, heart rate before combat (HRpre), mean HR (HRmean), peak HR (HRpeak), and rating of perceived exertion (RPE) immediately after the combats were assessed for each condition. Results showed that [La] pre and HR values did not differ according to time structure and area sizes (p > 0.05). However, [La] post was higher on free randori compared with 3:1 ratio (p = 0.006) and in the 4 × 4-m area compared with 6 × 6-m (p < 0.001) and 8 × 8-m (p = 0.036) areas. Moreover, RPE was higher in the 4 × 4 m compared with 8 × 8 m (p = 0.038). In conclusion, combining time structure and area sizes may alter physiological and perceptual responses during female judo randori. Moreover, combat-based exercises may be effective in preparing athletes to cope with physiological and technical demands of the combat by stressing properly the energy systems solicited during official competitions.
乌尔古伊，I；卡姆齐，S；侯辛，N；阿卜杜勒马莱克，S；布阿西达，A；布赫勒，E；弗兰基尼，E。女子柔道比赛中的生理反应：比赛区域大小和用力与暂停比例变化的影响。《力量与体能研究杂志》35(7): 1987 - 1991，2021年。本研究调查了比赛区域大小（4×4、6×6和8×8米）和用力-暂停比例（自由比赛、2:1和3:1）对女子柔道比赛中生理和感知反应的影响。12名女子柔道运动员（平均±标准差：年龄：17.1±0.4岁；身高：160±7厘米；体重：59.8±11.5千克；体脂：25.7±5.5%；柔道经验：8.4±0.5年）自愿随机进行9次4分钟的柔道实战比赛。对每种情况评估比赛前后的血乳酸[La]、比赛前心率（HRpre）、平均心率（HRmean）、峰值心率（HRpeak）以及比赛后立即的主观用力感觉评分（RPE）。结果表明，[La]pre和心率值在不同时间结构和区域大小之间没有差异（p>0.05）。然而，自由实战比赛后的[La]高于3:1比例比赛后的[La]（p = 0.006），并且在4×4米区域比赛后的[La]高于6×6米（p<0.001）和8×8米（p = 0.036）区域比赛后的[La]。此外，4×4米区域的RPE高于8×8米区域（p = 0.038）。总之，结合时间结构和区域大小可能会改变女子柔道实战比赛中的生理和感知反应。此外，基于比赛的训练可能通过适当强调官方比赛中所涉及的能量系统，有效地帮助运动员应对比赛中的生理和技术需求。
