High-intensity Training for Improving Physical Performance of Aged Women (AHIITATE)
2019年3月4日 更新者：María Carrasco Poyatos、Universidad de Almeria
Effects of High-intensity Interval Circuit Training (HIICT) on the Cardiovascular and Functional Parameters of Aged Women
This study evaluates the adaptations on the functional capacity and cardiovascular in elderly after a physical activity program circuit training.
The participants were divided into three groups: Circuit training based on high-intensity interval training group (HIICT), Circuit training at moderate intensity group (MICT) and Control group (CG).
研究概览
地位
完全的
详细说明
Three groups of participants (circuit training based on high-intensity interval training, circuit training at moderate intensity and not training group) will enter the study. The intervention will consist of a physical exercise program in day centers.
Intensity progression will be encouraged according to the rate of perceived exertion. Progression of exertion will be "very hard", "extremely hard" and "maximal exertion" for HIT group, and "light", "somewhat hard" and "hard" for group. Assessment will be undertaken at two-time points: baseline and after 16 weeks of exercise training.
Assessment will include VO2 peak, functional capacity, health-related quality of life, cognitive state and daily physical activity.
研究类型
介入性
注册 (实际的)
54
阶段
- 不适用
参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
50年 至 90年 (成人、年长者)
接受健康志愿者
是的
有资格学习的性别
女性
描述
Inclusion Criteria:
- Having 50 - 90 years old.
- Not suffering chronic heart, respiratory or joint disease, taking medication or having a deteriorated level of mental health that could interfere in carrying out exercise programs.
- Having 0 or 1 responses positive in the Physical Activity Readiness Questionnaire (ParQ). Only item 6, related to mild vascular diseases.
- Being physically independent according to the scales Lawton and Brody, and Katz.
Exclusion Criteria:
- Having uncontrolled arterial hypertension.
- Having practiced during the previous 3 months or practicing at present a similar exercise to the one proposed in the study.
- Attending sessions less than 80%.
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
- 主要用途：基础科学
- 分配：随机化
- 介入模型：并行分配
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的：High-intensity interval training group
Frequency: 2 days/weeks; Intensity: 16-18 Börg/85-100%VO2max; Recovery: Active; Duration: 1 hour.
|
16 weeks of High-intensity interval training
|
|
实验性的：Moderate-intensity interval training group
Frequency: 2 days/weeks; Intensity: 12-14 Börg/60-70% VO2max; Recovery: Active; Duration: 1 hour.
|
16 weeks of Moderate-intensity interval training
|
|
无干预：Control group
Maintain their normal daily activities throughout the sixteen-week experimental period.
|
研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Analyses changes in maximum oxygen consumption (VO2max).
大体时间：Pre and post after sixteen weeks of intervention
|
A modified Balke treadmill protocol will be used to estimate aerobic capacity (VO2max).
|
Pre and post after sixteen weeks of intervention
|
|
Analyses changes in maximum oxygen consumption (VO2max).
大体时间：Pre and post after sixteen weeks of intervention
|
VO2max was assessed using the 6-Minute Walk Test.
The participant should walk the longest distance possible in 6 minutes by walking continuously the 42 metres indicated on the floor.
It measures the distance in meters
|
Pre and post after sixteen weeks of intervention
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Analyses changes in heart rate reached in ergometry.
大体时间：Pre and post after sixteen weeks of intervention
|
Analyses during modified Balke treadmill protocol
|
Pre and post after sixteen weeks of intervention
|
|
Analyses changes in blood pressure reached in ergometry.
大体时间：Pre and post after sixteen weeks of intervention
|
Analyses during modified Balke treadmill protocol
|
Pre and post after sixteen weeks of intervention
|
|
Analyses changes in maximum speed reached in ergometry.
大体时间：Pre and post after sixteen weeks of intervention
|
Analyses during modified Balke treadmill protocol
|
Pre and post after sixteen weeks of intervention
|
|
Analyses changes in duration test reached in ergometry.
大体时间：Pre and post after sixteen weeks of intervention
|
Analyses during modified Balke treadmill protocol
|
Pre and post after sixteen weeks of intervention
|
|
Analyses changes in fat percentage.
大体时间：Pre and post after sixteen weeks of intervention.
|
Fat percentage (%) was assessed using bioimpedance analysis (OMROM BF-306).
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in body mass index (BMI).
大体时间：Pre and post after sixteen weeks of intervention.
|
BMI was assessed using bioimpedance analysis (OMROM BF-306).
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in gait.
大体时间：Pre and post after sixteen weeks of intervention.
|
Gait was assessed using the Timed Up and Go Test.
To stand up from a standard arms chair, walk 3 meters, turn back the cone walk back and sit down to the chair.
The time in seconds is record.
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in balance.
大体时间：Pre and post after sixteen weeks of intervention.
|
Balance was assessed using the One Leg Standing Test.
This test consist in maintain one leg stance for as long as possible.
The test was considered normal if the one leg standing time reached 30 seconds.
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Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in lower body strength.
大体时间：Pre and post after sixteen weeks of intervention.
|
Lower body strength was assessed using the Sit To Stand 30.
For the Sit To Stand 30, the participant consist in measures how many repetition the participant can to stand up and sit down during 30 seconds.
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Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in upper body strength.
大体时间：Pre and post after sixteen weeks of intervention.
|
Upper body strength was assessed using the Arm Curl Test (30).
For this test, the participant consist in measures how many repetition the participant can to curl up and curl down during 30 seconds.
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in maximal handgrip strength.
大体时间：Pre and post after sixteen weeks of intervention.
|
To measure the amount of strength developed by each hand in kg.
|
Pre and post after sixteen weeks of intervention.
|
其他结果措施
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Analyses change in Self Assessed Physical Activity.
大体时间：Pre and post after sixteen weeks of intervention.
|
Physical activity was assessed using the Physical Activity Scale of the Elderly (PASE) questionnaire.
The PASE is designed to assess physical activity in older persons.
The total PASE score was computed by multiplying the amount of time spent in each activity (hours/week) or participation (yes/no) in an activity by empirically derived item weights and summing over all activities.
PASE scores for this study ranged from 0 to 756 with higher scores indicating more physical activity.
|
Pre and post after sixteen weeks of intervention.
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
- 首席研究员：Ismael Ballesta García, PhD. Student、Universidad de Almeria
- 首席研究员：María Carrasco Poyatos, PhD.、Universidad de Almeria
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
一般刊物
- Wisloff U, Stoylen A, Loennechen JP, Bruvold M, Rognmo O, Haram PM, Tjonna AE, Helgerud J, Slordahl SA, Lee SJ, Videm V, Bye A, Smith GL, Najjar SM, Ellingsen O, Skjaerpe T. Superior cardiovascular effect of aerobic interval training versus moderate continuous training in heart failure patients: a randomized study. Circulation. 2007 Jun 19;115(24):3086-94. doi: 10.1161/CIRCULATIONAHA.106.675041. Epub 2007 Jun 4.
- Guiraud T, Juneau M, Nigam A, Gayda M, Meyer P, Mekary S, Paillard F, Bosquet L. Optimization of high intensity interval exercise in coronary heart disease. Eur J Appl Physiol. 2010 Mar;108(4):733-40. doi: 10.1007/s00421-009-1287-z.
- Huang SC, Wong MK, Lin PJ, Tsai FC, Fu TC, Wen MS, Kuo CT, Wang JS. Modified high-intensity interval training increases peak cardiac power output in patients with heart failure. Eur J Appl Physiol. 2014 Sep;114(9):1853-62. doi: 10.1007/s00421-014-2913-y. Epub 2014 Jun 1.
- Ballesta Garcia I, Rubio Arias JA, Ramos Campo DJ, Martinez Gonzalez-Moro I, Carrasco Poyatos M. High-intensity Interval Training Dosage for Heart Failure and Coronary Artery Disease Cardiac Rehabilitation. A Systematic Review and Meta-analysis. Rev Esp Cardiol (Engl Ed). 2019 Mar;72(3):233-243. doi: 10.1016/j.rec.2018.02.015. Epub 2018 Apr 9. English, Spanish.
有用的网址
- Carrasco, M., Navarro, M.D., Martínez, I., Reche-Orenes, D. (2016). Daily physical activity impact in old women bone density and grip strength. Nutrición Hospitalaria, 33(6), 1305-1311.
- Carrasco, M., Martínez, I., Navarro, M.D. (2015). Daily physical activity and bone mineral density in older women. Revista Brasileira de Medicina do Esporte, 21(1), 22-26.
- Carrasco, M., Vaquero, M. (2012). Water training in postmenopausal women: effect on muscular strength. European Journal of Sport Science, 12(2), 193-200.
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (实际的)
2015年12月20日
初级完成 (实际的)
2016年2月1日
研究完成 (实际的)
2016年6月20日
研究注册日期
首次提交
2018年9月5日
首先提交符合 QC 标准的
2019年2月11日
首次发布 (实际的)
2019年2月15日
研究记录更新
最后更新发布 (实际的)
2019年3月6日
上次提交的符合 QC 标准的更新
2019年3月4日
最后验证
2019年3月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.