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).
調査の概要
状態
完了
詳細な説明
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.
研究の種類
介入
入学 (実際)
54
段階
- 適用できない
参加基準
研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。
適格基準
就学可能な年齢
50年～90年 (大人、高齢者)
健康ボランティアの受け入れ
はい
受講資格のある性別
女性
説明
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%.
研究計画
このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。
研究はどのように設計されていますか？
デザインの詳細
- 主な目的：基礎科学
- 割り当て：ランダム化
- 介入モデル：並列代入
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的：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
|
|
実験的：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
|
|
介入なし：Control group
Maintain their normal daily activities throughout the sixteen-week experimental period.
|
この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Analyses changes in maximum oxygen consumption (VO2max).
時間枠：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).
時間枠：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
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Analyses changes in heart rate reached in ergometry.
時間枠：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.
時間枠：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.
時間枠：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.
時間枠：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.
時間枠：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).
時間枠：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.
時間枠：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.
時間枠：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.
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in lower body strength.
時間枠：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.
|
Pre and post after sixteen weeks of intervention.
|
|
Analyses changes in upper body strength.
時間枠：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.
時間枠：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.
|
その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Analyses change in Self Assessed Physical Activity.
時間枠：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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協力者と研究者
ここでは、この調査に関係する人々や組織を見つけることができます。
スポンサー
捜査官
- 主任研究者：Ismael Ballesta García, PhD. Student、Universidad de Almeria
- 主任研究者：María Carrasco Poyatos, PhD.、Universidad de Almeria
出版物と役立つリンク
研究に関する情報を入力する責任者は、自発的にこれらの出版物を提供します。これらは、研究に関連するあらゆるものに関するものである可能性があります。
一般刊行物
- 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.
便利なリンク
- 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.
研究記録日
これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。
主要日程の研究
研究開始 (実際)
2015年12月20日
一次修了 (実際)
2016年2月1日
研究の完了 (実際)
2016年6月20日
試験登録日
最初に提出
2018年9月5日
QC基準を満たした最初の提出物
2019年2月11日
最初の投稿 (実際)
2019年2月15日
学習記録の更新
投稿された最後の更新 (実際)
2019年3月6日
QC基準を満たした最後の更新が送信されました
2019年3月4日
最終確認日
2019年3月1日
詳しくは
本研究に関する用語
その他の研究ID番号
- HIICT-OW/16
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米国FDA規制医薬品の研究
いいえ
米国FDA規制機器製品の研究
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