Traditional Versus Cluster Resistance Training in Striking Combat Sport Athletes (TRG-CLG)
2026년 6월 11일 업데이트: Amador García Ramos, Universidad de Granada
Effects of Traditional and Cluster Resistance Training Using Four Multi-Joint Exercises on Neuromuscular Performance in Striking Combat Sport Athletes
This randomized controlled trial compared the effects of traditional and cluster resistance training on neuromuscular performance in amateur striking combat sport athletes.
Twenty-eight athletes completed a 6-week full-body resistance training program including squat, bench press, deadlift, and bench pull exercises.
Participants were assigned to either a traditional training group, which performed repetitions continuously, or a cluster training group, which incorporated short intra-set rest periods.
Neuromuscular performance was assessed before and after the intervention through countermovement jump height, medicine-ball throw distance, and load-velocity relationship variables obtained from the four resistance exercises.
The study aimed to determine whether cluster resistance training provides superior neuromuscular adaptations compared with traditional resistance training when training volume and relative intensity are matched.
연구 개요
연구 유형
중재적
등록 (실제)
32
단계
- 해당 없음
연락처 및 위치
이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.
연구 장소
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Concepción, 칠레
- Universidad Católica de la Santísima Concepción
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참여기준
연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.
자격 기준
공부할 수 있는 나이
- 어린이
- 성인
건강한 자원 봉사자를 받아들입니다
예
설명
Inclusion Criteria:
- Healthy men and women aged 18 years or older. Active participation in striking combat sports (boxing, kickboxing, or karate) for at least 3 years.
- Minimum of 1 year of experience with the resistance exercises included in the study (squat, bench press, deadlift, and bench pull).
- Willingness to refrain from participating in additional strength training programs during the study period.
- Provision of written informed consent.
Exclusion Criteria:
- Presence of any musculoskeletal injury during the 6 months preceding data collection.
- Any medical condition that could contraindicate participation in resistance training.
- Failure to complete the training intervention or testing procedures.
공부 계획
이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 기초 과학
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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활성 비교기: Traditional
Participants performed a 6-week full-body resistance training program consisting of squat, bench press, deadlift, and bench pull exercises.
Training was conducted twice per week and included 3 sets of 8 repetitions at 75% of the individual one-repetition maximum (1RM) for each exercise.
Participants completed all repetitions consecutively within each set without intra-set rest periods.
Inter-set rest intervals were 3 minutes and inter-exercise rest intervals were 5 minutes.
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Participants completed a 6-week full-body resistance training program consisting of squat, bench press, deadlift, and bench pull exercises.
Training was performed twice weekly and included 3 sets of 8 repetitions at 75% of the individual one-repetition maximum (1RM) for each exercise.
All repetitions within a set were performed consecutively without intra-set rest periods.
Participants were instructed to execute the concentric phase of each repetition with maximal intended velocity.
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실험적: Cluster
Participants performed the same 6-week full-body resistance training program as the traditional training group, consisting of squat, bench press, deadlift, and bench pull exercises performed twice per week.
Training included 3 sets of 8 repetitions at 75% of the individual one-repetition maximum (1RM) for each exercise.
The repetitions were organized into clusters of two repetitions separated by 15-second intra-set rest intervals (2 + 2 + 2 + 2 repetitions).
Inter-set rest intervals were 3 minutes and inter-exercise rest intervals were 5 minutes.
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Participants completed a 6-week full-body resistance training program consisting of squat, bench press, deadlift, and bench pull exercises.
Training was performed twice weekly and included 3 sets of 8 repetitions at 75% of the individual one-repetition maximum (1RM) for each exercise.
Repetitions were organized into clusters of two repetitions separated by 15-second intra-set rest intervals (2 + 2 + 2 + 2 repetitions).
Participants were instructed to execute the concentric phase of each repetition with maximal intended velocity.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Load-velocity relationship (LVR).
기간: Baseline and after 6 weeks of resistance training
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Individual LVR were determined for the squat, bench press, and bench pull exercises using a Smith machine (FFittech, Taiwan, China), whereas the deadlift exercise was performed with a hexagonal barbell.
Each test started with an initial external load of 20 kg, which was progressively increased until the mean velocity (MV) of the fastest repetition differed by less than 0.30 m·s-1 from the theoretical MV associated with the 1RM of each exercise (0.30 m/s for squat, 0.15 m/s for deadlift, 0.17 m/s for bench press, and 0.50 m/s for bench pull) (Weakley et al., 2021).
The load increments were adjusted according to the exercise and movement velocity to ensure an appropriate distribution of loads across the individual force-velocity spectrum.
Three repetitions were performed at lighter loads, whereas only two repetitions were completed at heavier loads.
A standardized rest interval of 10 seconds was provided between repetitions at the same load.
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Baseline and after 6 weeks of resistance training
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Countermovement jump
기간: Baseline and after 6 weeks of resistance training
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Participants completed three CMJ attempts with a 1-minute recovery period between trials.
From a standing position with feet approximately shoulder-width apart and hands placed on the hips, participants performed a rapid countermovement to a self-selected depth and immediately executed a maximal vertical jump.
Jump height was estimated from flight time using the equation: height = (flight time2 × 9.81 m·s-2) / 8, where 9.81 m·s-2 corresponds to gravitational acceleration.
Flight time was recorded using an infrared optical measurement system (OptoJump, Microgate, Bolzano, Italy).
Participants were instructed to maintain their hands on the hips during the entire movement and to land with the lower limbs fully extended.
Trials not complying with these technical requirements were discarded and repeated after 1 minute of rest under the supervision of the same experienced evaluator.
The best performance obtained across the three trials was retained for subsequent analyses.
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Baseline and after 6 weeks of resistance training
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Medicine ball throw (MBT).
기간: Baseline and after 6 weeks of resistance training
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Upper-body explosive performance was evaluated using a seated MBT test performed with a 3-kg medicine ball.
Testing was conducted indoors on a hardwood surface.
Participants sat behind a marked line with both feet in contact with the floor and executed a single-arm forward chest-pass action from a stable seated position.
Throws were performed separately with the dominant and non-dominant arms, using a coordinated movement involving the trunk and upper-limb musculature.
Throwing distance was determined as the linear distance between the starting line and the first point of ball contact with the floor, measured with a tape measure.
Three maximal attempts were completed with each arm, with 1 minute of recovery between trials.
The greatest distance achieved with each arm was retained for subsequent statistical analyses.
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Baseline and after 6 weeks of resistance training
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공동 작업자 및 조사자
여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.
연구 기록 날짜
이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.
연구 주요 날짜
연구 시작 (실제)
2024년 9월 4일
기본 완료 (실제)
2025년 3월 6일
연구 완료 (실제)
2025년 3월 6일
연구 등록 날짜
최초 제출
2026년 6월 11일
QC 기준을 충족하는 최초 제출
2026년 6월 11일
처음 게시됨 (실제)
2026년 6월 17일
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
2026년 6월 17일
QC 기준을 충족하는 마지막 업데이트 제출
2026년 6월 11일
마지막으로 확인됨
2026년 6월 1일
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- UGR-TRG-CLG-2024
- 25KJA180002 (기타 보조금/기금 번호: Major Project of Basic Science (Natural Science) Research in Jiangsu Higher Education Institutions)
개별 참가자 데이터(IPD) 계획
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