Effects of "Weekend Warrior" Exercise on Muscle Strength and Cardiorespiratory Finess in Sedentary Female University Students
2026년 7월 15일 업데이트: Zhao Fangyuan, Chongqing Normal University
This randomized controlled trial evaluated the effects of a weekend warrior exercise pattern on muscle strength and cardiorespiratory fitness in sedentary female university students.
Forty participants were randomly assigned to either a weekend warrior group or a regular exercise group.
Both groups completed 150 minutes of moderate-intensity jogging and resistance exercise per week for 8 weeks, but the weekly exercise sessions were distributed differently.
Body composition, functional muscular performance, and aerobic capacity were assessed before and after the intervention.
연구 개요
상세 설명
This was an 8-week, assessor-blinded randomized controlled trial involving 40 sedentary female university students aged 18 to 25 years. Participants were randomly assigned in a 1:1 ratio to either a weekend warrior group or a regular exercise group.
The weekend warrior group exercised on two consecutive days per week, completing 50 minutes of jogging and 25 minutes of resistance training per session. The regular exercise group exercised on three days per week, including two 50-minute jogging sessions and one 50-minute resistance-training session. Both groups completed 150 minutes of moderate-intensity exercise per week. Exercise intensity was maintained at a Borg Rating of Perceived Exertion of 13-14 and monitored using the talk test.
Assessments were conducted before and after the intervention. Body composition was evaluated using the InBody 770. Muscular performance was assessed using knee push-ups, sit-ups, and body-weight squats, while aerobic capacity was assessed using the 12-minute run test. All assessments were performed by the same trained assessor under standardized conditions.
연구 유형
중재적
등록 (실제)
40
단계
- 해당 없음
연락처 및 위치
이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.
연구 장소
-
-
Chongqing Municipality
-
Chongqing, Chongqing Municipality, 중국, 401331
- Chongqing Normal University
-
-
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
- 성인
건강한 자원 봉사자를 받아들입니다
예
설명
Inclusion Criteria:
- Female university students aged 18 to 25 years.
- An average daily sedentary time of at least 8 hours, as assessed using the Sedentary Behavior Questionnaire.
- Less than 75 minutes of vigorous-intensity physical activity or less than 150 minutes of moderate-intensity physical activity per week, as assessed using the International Physical Activity Questionnaire.
- Regular menstrual cycles without the use of hormonal contraceptives.
Exclusion Criteria:
- Identified as being at risk for participation in physical activity based on the Physical Activity Readiness Questionnaire.
- Current smoking or drug use.
공부 계획
이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: Weekend Warrior Group
Participants completed an 8-week weekend warrior exercise program on two consecutive days per week.
Each session consisted of 50 minutes of moderate-intensity jogging and 25 minutes of resistance training, totaling 150 minutes of exercise per week.
|
Participants exercised on two consecutive days per week for 8 weeks.
Each session included 50 minutes of jogging and 25 minutes of resistance training.
Exercise intensity was maintained at a Borg Rating of Perceived Exertion of 13-14 and monitored using the talk test.
The total weekly exercise duration was 150 minutes.
|
|
활성 비교기: Regular Exercise Group
Participants completed an 8-week regular exercise program on three days per week, including two 50-minute moderate-intensity jogging sessions and one 50-minute resistance-training session, totaling 150 minutes of exercise per week.
|
Participants exercised on three days per week for 8 weeks, completing two 50-minute jogging sessions and one 50-minute resistance-training session.
Exercise intensity was maintained at a Borg Rating of Perceived Exertion of 13-14 and monitored using the talk test.
The total weekly exercise duration was 150 minutes.
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Knee Push-up Performance
기간: Baseline and immediately after the 8-week intervention
|
The number of correctly completed knee push-ups performed continuously until volitional fatigue was recorded.
Higher values indicate better upper-body muscular performance.
|
Baseline and immediately after the 8-week intervention
|
|
Sit-up Performance
기간: Baseline and immediately after the 8-week intervention
|
The number of correctly completed sit-ups performed continuously until volitional fatigue was recorded.
Higher values indicate better abdominal muscular performance.
|
Baseline and immediately after the 8-week intervention
|
|
Body-weight Squat Performance
기간: Baseline and immediately after the 8-week intervention
|
The number of correctly completed body-weight squats performed continuously until volitional fatigue was recorded.
Higher values indicate better lower-body muscular performance.
|
Baseline and immediately after the 8-week intervention
|
|
12-minute Run Distance
기간: Baseline and immediately after the 8-week intervention
|
The total distance covered during the 12-minute run test on a flat outdoor track was recorded in meters.
A longer distance indicates better cardiorespiratory fitness.
|
Baseline and immediately after the 8-week intervention
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Body Weight
기간: Baseline and immediately after the 8-week intervention
|
Body weight was measured using the InBody 770 bioelectrical impedance analyzer and reported in kilograms.
|
Baseline and immediately after the 8-week intervention
|
|
Change in Body Mass Index
기간: Baseline and immediately after the 8-week intervention
|
Body mass index was assessed using the InBody 770 and reported in kilograms per square meter.
|
Baseline and immediately after the 8-week intervention
|
|
Body Fat Percentage
기간: Baseline and immediately after the 8-week intervention
|
Body fat percentage was assessed using the InBody 770 bioelectrical impedance analyzer and reported as a percentage.
|
Baseline and immediately after the 8-week intervention
|
|
Waist-to-hip Ratio
기간: Baseline and immediately after the 8-week intervention
|
Waist-to-hip ratio was calculated by dividing waist circumference by hip circumference.
Lower values generally indicate lower central adiposity.
|
Baseline and immediately after the 8-week intervention
|
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)
2026년 3월 5일
기본 완료 (실제)
2026년 6월 20일
연구 완료 (실제)
2026년 7월 10일
연구 등록 날짜
최초 제출
2026년 7월 15일
QC 기준을 충족하는 최초 제출
2026년 7월 15일
처음 게시됨 (실제)
2026년 7월 20일
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
2026년 7월 20일
QC 기준을 충족하는 마지막 업데이트 제출
2026년 7월 15일
마지막으로 확인됨
2026년 7월 1일
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- CNU-WW-2026-01
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
미정
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
아니
미국 FDA 규제 기기 제품 연구
아니
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. .
좌식 행동에 대한 임상 시험
-
University of Haifa완전한산후 기간 | 산모 정신 건강 | Parenting / Maternal Behavior | 초산 (첫 아이를 임신한 산모) | 산후 우울 증상이스라엘
Weekend Warrior Exercise에 대한 임상 시험
-
Cukurova University완전한
-
University of TorontoUniversity Health Network, Toronto; University of Western Ontario, Canada; Institute for... 그리고 다른 협력자들완전한
-
The Hong Kong Polytechnic University완전한
-
University of Maryland, BaltimoreNational Institute on Aging (NIA)완전한