장애인 운동 선수의 편심 암 크랭킹을 통한 근력 훈련 (KREHA-ParAth)
The new training device, the eccentric arm-crank, will be examined for its training effects in athletes with a spinal cord injury (SCI) by this project. That the training device can be used in patients with paraplegia in the future, the so-called "testing of the applicability of this concept" will be carried out during this study. Fourteen volunteer, healthy athletes with SCI are first tested for their upper body performance, followed by a training phase over 20 trainings and at the end the performance data is collected again. The training intensity and duration is continuously increased during the training phase.
연구 개요
상세 설명
At the beginning, the study design includes a familiarisation appointment with performance tests and training on the eccentric arm-crank device (KREHA). At least one week later, the first test sequence including a maximum strength test (bench press) and a test to determine the anaerobic performance (Wingate test) is conducted. The second test sequence takes place one to three days later. This includes a handgrip strength test, an aerobic endurance test (ramp test on the arm crank ergometer with ergospirometry) and a further familiarisation training on the KREHA. The training phase starts within two weeks after the pre-tests have been completed. There are two to a maximum of three trainings per week. These take 30 to 45 minutes and take place on the KREHA device under the supervision of the study staff. The training phase lasts a maximum of twelve weeks (20 training sessions). The first test sequence is repeated five to eight days after the last workout. The second test sequence takes place at the same time interval as in the pre-tests.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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-
Canton of Lucerne
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Nottwil, Canton of Lucerne, 스위스, 6207
- Swiss Paraplegic Centre
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- male or female with traumatic or disease-related SCI
- age between 18 and 50 years
- experience in strength training
- Squad status or at least 4h per week training
- Biceps/triceps function
- healthy(study physician)
- adequately informed and confirmed per signature
Exclusion Criteria:
- findings during anamnesis of study physician
- pregnancy
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 기초 과학
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: Eccentric Training
This Group will train on the KREHA for 20 Trainings |
Over the twenty training sessions, able-bodied participants will exercise on the KREHA device. An arm-crank has to be decelerated, which will be rotated by a prematurely defined revolution rate and training duration. During this intervention a certain power has to be applied. During the whole time of training a continous progression in power and training duration is applied. |
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Upper body Performance
기간: through study completion, an average of 20 weeks
|
Peak Power - maximal reached power, generated during the 30sec Wingate arm-crank test |
through study completion, an average of 20 weeks
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Endurance Oxygen consumption
기간: through study completion, an average of 20 weeks
|
VO2peak [ml/min/kg] - Basic Endurance test (Ergospirometry, arm-crank) |
through study completion, an average of 20 weeks
|
|
Maximal Workload
기간: through study completion, an average of 20 weeks
|
Wmax [W] - Basic Endurance test (Ergospirometry, arm-crank) |
through study completion, an average of 20 weeks
|
|
Upper body Mean Power
기간: through study completion, an average of 20 weeks
|
Mean Power [W] - Wingate Test (arm-crank) |
through study completion, an average of 20 weeks
|
|
Upper body Power - Time to Peak
기간: through study completion, an average of 20 weeks
|
Time to Peak [s] - Wingate Test (arm-crank) |
through study completion, an average of 20 weeks
|
|
Upper body Fatigue Index
기간: through study completion, an average of 20 weeks
|
Fatigue Index [%]- Wingate Test (arm-crank) |
through study completion, an average of 20 weeks
|
|
Upper body Fatigue Slope
기간: through study completion, an average of 20 weeks
|
Fatigue Slope [W/s] - Wingate Test (arm-crank) |
through study completion, an average of 20 weeks
|
|
1RM bench press
기간: through study completion, an average of 20 weeks
|
One Repetition Maximum (1RM) [kg]- bench press |
through study completion, an average of 20 weeks
|
|
Grip Strength
기간: through study completion, an average of 20 weeks
|
Maximal Force that can be generated by pressing hand towards a fist [N] |
through study completion, an average of 20 weeks
|
|
Upper Arm Circumference
기간: through study completion, an average of 20 weeks
|
Circumference of the upper arm is measured with measuring tape |
through study completion, an average of 20 weeks
|
|
Lower Arm Circumference
기간: through study completion, an average of 20 weeks
|
Circumference of the lower arm is measured with measuring tape |
through study completion, an average of 20 weeks
|
공동 작업자 및 조사자
수사관
- 수석 연구원: Fabian Ammann, MSc, SPZ
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .