Determinants of Post-Exercise Eating Patterns (DEEP)
Determinants of Post-Exercise Eating Patterns / Alternative Title (Cover): Effect of Pre-meal Activities on Blood Pressure in Healthy Adults
調査の概要
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究場所
-
-
-
Singapore、シンガポール、Singapore 11760
- 募集
- Clinical Nutrition Research Centre
-
コンタクト：
- Aaron Sim, PhD
- 電話番号：64074046
- メール：aaron_sim@sics.a-star.edu.sg
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Male
- Inactive (< 90 min of moderate-intensity exercise a week)
- BMI: 23 and above
- Age between 21 to 40 years
- Normal fasting blood glucose levels equal to or less than 5.9 mmol/L
- Non-smoker
- No know allergies or intolerance to food
- Not on any prescribed medication
- No physical disabilities and/or restrictions; not averse to exercising on a stationary bike or treadmill running
- No aversion to blood sampling procedures (e.g. finger prick, cannulation)
Exclusion Criteria:
- Female,
- Smoker,
- Fasting blood glucose > 5.9 mmol/L,
- Resting blood pressure > 140/90 mmHg,
Any major medical/health conditions including
- Diabetes,
- Metabolic disease
- Hypertension,
- Cardiovascular disease,
- Thyroid disorders,
- G6PD deficiency.
- Allergic or intolerant to foods presented in the study.
- Physical disabilities and/or restrictions.
- Individuals that are adverse to exercising on a stationary exercise bike or treadmill.
- Adverse to blood sampling procedures (i.e. cannulation, finger pricks, venepuncture).
研究計画
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：他の
- 割り当て：ランダム化
- 介入モデル：クロスオーバー割り当て
- マスキング：独身
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的：Exercise and Meal (EX)
The EX protocol will involve a 30 minute acute bout of high intensity intermittent exercise on a stationary exercise bike followed by an ad-libitum test meal.
|
30 minute acute bout of high intensity intermittent exercise followed by ad-libitum meal
|
|
実験的：No-Exercise and Meal (NEX)
The NEX protocol will involve a 30 minute period of rest (to match the exercise period in EX) where participants will be provided a video/movie.
Following this, participants will be provided ad-libitum access to a test meal (as per EX energy intake assessment protocol)
|
30 minute non-exercise period where participants will be watching a video/movie followed by ad-libitum meal
|
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 |
|---|---|---|
|
Ad-libitum amount of food consumed in response to experimental condition: exercise or rest (no exercise).
時間枠：3 hours
|
Participants' eating behaviour will be assessed by measuring the total amount of the test meal consumed in each experimental condition.
The test meal will be provided ad-libitum (i.e.
there will be non-restricted access)
|
3 hours
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Appetite-related blood hormone concentration in response to experimental conditions.
時間枠：3 hours
|
Venous blood will be sampled for the measurement of a range of appetite-related hormones including Active Ghrelin (pg/ml), Glucagon-like Peptide-1 (GLP-1) (pg/ml), Pancreatic YY (PYY) (pg/ml), Pancreatic Polypeptide (PP) (pg/ml), periodically through the experimental sessions.
|
3 hours
|
|
Metabolic blood variable concentration in response to experimental conditions
時間枠：3 hours
|
Venous blood will be sampled for the measurement of metabolic blood variables blood insulin (mmol/L) and blood glucose (mmol/L) periodically through the experimental sessions.
|
3 hours
|
|
Subjective ratings of hunger in response to experimental conditions
時間枠：3 hours
|
Self-reported subjective ratings of hunger will be assessed periodically through the experimental session.
Assessed via 100-point visual analogue scales.
|
3 hours
|
|
Subjective ratings of satiation (fullness) in response to experimental conditions
時間枠：3 hours
|
Self-reported subjective ratings of satiation (fullness) will be assessed periodically through the experimental session.
Assessed via 100-point visual analogue scales
|
3 hours
|
|
Subjective ratings of desire to eat in response to experimental conditions
時間枠：3 hours
|
Self-reported subjective ratings of desire to eat will be assessed periodically through the experimental session.
Assessed via 100-point visual analogue scales
|
3 hours
|
|
Subjective ratings of prospective food consumption in response to experimental conditions
時間枠：3 hours
|
Self-reported subjective ratings of prospective food consumption will be assessed periodically through the experimental session.
Assessed via 100-point visual analogue scales.
|
3 hours
|
|
Free-living energy intake (1 day post-experiment) in response to experimental conditions
時間枠：1 day
|
1 day free-living energy intake (self-report)
|
1 day
|
|
Free-living physical activity levels intake (1 day post-experiment) in response to experimental conditions
時間枠：1 day
|
1 day free-living physical activity levels (physical activity monitors)
|
1 day
|
その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Self-reported tendencies of compensatory health beliefs
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
Influence of self-reported tendencies of compensatory health beliefs on the relationship between experimental conditions and study outcomes. Scale to be used: Compensatory Health Belief (CHB) Scale, CHB Subscales: Substance use, Eating/sleeping habits, Stress and Weight regulation, Ratings on a 5-point agreement scale. Greater scores (summed) indicate greater tendency for an individual to hold compensatory beliefs (for the particular domain/subscale or collectively). |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported tendencies of licensing/reward beliefs
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
Influence of self-reported tendencies of licensing eating behaviour in response to exercise on the relationship between experimental conditions and study outcomes. Scale to be used: Post-Exercise Licensing (PEL)Scale. Ratings on a 7 point agreement scale. Greater scores (averaged) indicate a greater tendency to reward/license in response to exercise. |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported tendencies and motives of compensatory eating behaviour in response to exercise
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
Influence of self-reported tendencies and motives of compensatory eating behaviour in response to exercise on the relationship between experimental conditions and study outcomes Scale to be used: Compensatory Eating Motives Questionnaire (CEMQ) Subscales: Eating for Reward, Eating for Recovery, Eating for Relief (4 point frequency scale) Greater scores (summation of outcome of respective subscales) indicate greater tendency to compensate due to particular motive (respective subscales). |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported assessment of motivation (regulation) to exercise
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
To examine the influence of self-reported motivation to exercise on the relationship between experimental conditions and study outcomes. Scale involve: Behavioural Regulation in Exercise Questionnaire (BREQ) measures the stages of the self-determination contin. Subscales: Amotivation, External regulation, Introjected regulation, Identified regulation, Integrated regulation, Intrinsic regulation.Greater scores (averaged of outcome of respective subscale/items) indicate greater tendency for exercise behaviour to be regulated by particular construct (respective subscale). |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported assessment of motivation to eat healthily
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
To examine the influence of self-reported motivation to adopt healthy eating behaviour on the relationship between experimental conditions and study outcomes. Scale involve: Regulation of Eating Behavioural Scale (REBS). Subscales: Amotivation, External regulation, Introjected regulation, Identified regulation, Integrated regulation, Intrinsic regulation. Greater scores (averaged of outcome of respective subscale/items) indicate greater tendency for eating behaviour to be regulated by particular construct (respective subscale). |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported attitudes towards eating behaviour as assessed by the Three Factor Eating Behaviour Questionnaire (TFEQ-R18)
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
Influence of self-reported attitudes towards eating on the relationship between experimental conditions and study outcomes. Scale involve: Three Factor Eating Behaviour Questionnaire (TFEQ-R18) Subscales: Dietary Restraint, Uncontrolled Eating, Emotional Eating Greater scores (averaged outcome of respective subscale/items) indicate greater likelihood of the behaviour (of construct measure by respective subscales). |
Assessed at start of study - through study completion - up to 4-5 weeks
|
|
Self-reported weight-related behaviour change status as assessed by the Physical Activity Stages of Change Questionnaire
時間枠：Assessed at start of study - through study completion - up to 4-5 weeks
|
Influence of self-reported weight-related behaviour change status on the relationship between experimental conditions and study outcomes. Scale involve: Physical Activity Stages of Change Questionnaire. Scores (based on scoring algorithm) will indicate participants' current stage of motivational readiness for change specific to physical activity. Greater score (1-5 representing five stages of change) indicates physical activity status and intent to be active. |
Assessed at start of study - through study completion - up to 4-5 weeks
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (予想される)
研究の完了 (予想される)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
Study Protocol Statistical Analysis Plan (SAP) Informed Consent Form (ICF)
Will be made available to other researchers upon request
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。
Exercise and Meal (EX)の臨床試験
-
University of TorontoUniversity Health Network, Toronto; University of Western Ontario, Canada; Institute for Clinical... と他の協力者完了