Beer or Ethanol Effects on the Response to High Intensity Interval Training: A Controlled Study in Healthy Individuals: BEER - HIIT Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 80
- 试验地点
- 1
- 主要终点
- Physical Fitness Cardiorespiratory fitness
研究概览
简要总结
HIIT-BEER will determine the effect of habitual and moderate beer intake (330-660 ml / day, 5 days / week) on physical fitness, body composition, psychokinetic abilities and psychological status in sedentary healthy adults undergoing a HIIT training program.
详细描述
Aims:
To determine the effect of habitual and moderate consumption of beer on physical fitness, body composition, psychokinetic and cognitive abilities and psychological status in sedentary healthy adults undergoing a HIIT training program.
The primary hypothesis will that a HIIT program will induce an improvement on physical fitness, body composition, psychokinetic abilities and psychological responses compared to a control group but this positive effect could be blunted by alcohol intake.
Methods:
HIIT-BEER will recruit 80 sedentary, healthy, adults (50% women) aged 18-40 years.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 40 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age: 18-40 years
- •BMI:18.5-25 kg/m2
- •Not engaged in regular physical activity >20min on >3days/week
- •Not participating in a weight loss programme
- •Stable weight over the last 5 months (body weight changes>5kg)
- •Participant must be capable and willing to provide consent, understand
排除标准
- •and accept the randomized group assignment
- •Normal electrocardiogram
- •Not personal family history related to alcohol consumption.
- •Exclusion Criteria:
- •History of cardiovascular disease
- •Pregnancy or planning to get pregnant during study period
- •Beta blockers or benzodiapezins use
- •Taking medication for thyroid
- •Other significant conditions that are life-threatening or that can interfere with or be aggravated by exercise
- •Unwillingness to either complete the study requirements or to be randomized into control or training group
研究组 & 干预措施
HIIT-CON
No intervention: Control
HIIT-AB Group
Intake:
330ml (women) or 2x300 ml (men) of beer with 5.4% alcohol. The beverage intakes will be programmed from Monday to Friday.
Training:
The volume in HIIT 40-65 min/week at high intensity. HIIT with short intervals. Frequency two times/week. Load variation. Gradual progression to control the exercise dose. Periodization divided in: familiarization phase, phase I, phase II. Sessions. The participants will performed 8 weight-bearing exercises (in circuit form) 2 times/set with an active rest (walking at 6 RPE scale) as many times at as defined. The HIIT intensity will controlled by RPE (0-10 RPE scale).
All sessions will be started with a dynamic standardized warm-up, including several muscle activation exercises, and will be ended with a cooling-down protocol.
干预措施: HIIT-AB Group (Other)
HIIT-NAB Group
Intake:
330 ml (women) or 2x300 ml (men) of beer without alcohol (0.0%). The beverage intakes will be programmed from Monday to Friday.
Training:
The volume in HIIT 40-65 min/week at high intensity. HIIT with short intervals. Frequency two times/week. Load variation. Gradual progression to control the exercise dose. Periodization divided in: familiarization phase, phase I, phase II. Sessions. The participants will performed 8 weight-bearing exercises (in circuit form) 2 times/set with an active rest (walking at 6 RPE scale) as many times at as defined. The HIIT intensity will controlled by RPE (0-10 RPE scale).
All sessions will be started with a dynamic standardized warm-up, including several muscle activation exercises, and will be ended with a cooling-down protocol.
干预措施: HIIT-NAB Group (Other)
HIIT-SW Group
Intake:
330 ml (women) or 2x300 ml (men) of sparkling water. The beverage intakes will be programmed from Monday to Friday.
Training:
The volume in HIIT 40-65 min/week at high intensity. HIIT with short intervals. Frequency two times/week. Load variation. Gradual progression to control the exercise dose. Periodization divided in: familiarization phase, phase I, phase II. Sessions. The participants will performed 8 weight-bearing exercises (in circuit form) 2 times/set with an active rest (walking at 6 RPE scale) as many times at as defined. The HIIT intensity will controlled by RPE (0-10 RPE scale).
All sessions will be started with a dynamic standardized warm-up, including several muscle activation exercises, and will be ended with a cooling-down protocol.
干预措施: HIIT-SW Group (Other)
HIIT-ASW Group
Intake:
330 ml (women) or 2x300 ml (men) of sparkling water with 5.4% alcohol.The beverage intakes will be programmed from Monday to Friday.
Training:
The volume in HIIT 40-65 min/week at high intensity. HIIT with short intervals. Frequency two times/week. Load variation. Gradual progression to control the exercise dose. Periodization divided in: familiarization phase, phase I, phase II. Sessions. The participants will performed 8 weight-bearing exercises (in circuit form) 2 times/set with an active rest (walking at 6 RPE scale) as many times at as defined. The HIIT intensity will controlled by RPE (0-10 RPE scale).
All sessions will be started with a dynamic standardized warm-up, including several muscle activation exercises, and will be ended with a cooling-down protocol.
干预措施: HIIT-ASW Group (Other)
结局指标
主要结局
Physical Fitness Cardiorespiratory fitness
时间窗: Baseline and through study completion, an average of 10 weeks.
Cardiorespiratory fitness measure through a maximum treadmill test (VO2 max.).
次要结局
- Physical Fitness: Muscular strength (Bosco Test)(Baseline and through study completion, an average of 10 weeks.)
- Physical Fitness: Muscular strength (Handgrip strength)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (DXA)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (Weight)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (Height)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (Hip perimeter)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (Waist circumference)(Baseline and through study completion, an average of 10 weeks.)
- Body composition (Neck perimeter)(Baseline and through study completion, an average of 10 weeks.)
- Heart Rate Variability(Baseline and through study completion, an average of 10 weeks.)
- Reaction time(Baseline and through study completion, an average of 10 weeks.)
- Memory(Baseline and through study completion, an average of 10 weeks.)
- Attention(Baseline and through study completion, an average of 10 weeks.)
- Working Memory(Baseline and through study completion, an average of 10 weeks.)
- Verbal fluency(Baseline and through study completion, an average of 10 weeks.)
- Questionnaires and Scales(Every three weeks)
- Questionaires and Scales(Every two weeks)
- Questionnaires and Scales(Baseline and through study completion, an average of 10 weeks.)
- Questionnaires and Scales(Every week)
研究者
Manuel Castillo Garzón
University Professor
Universidad de Granada