Modifications in the Anaerob Threshold in Cyclists (DHA)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 38
- 试验地点
- 2
- 主要终点
- ergospirometry variable: absolute oxygen consumption
研究概览
简要总结
In a double-blind, parallel randomized clinical trial with 38 cyclists in whom the performance improvement was determined after the consumption of docosahexaenoic acid for one month.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Male between 18 and 75 years old.
- •Cyclists who train three or four times a week.
排除标准
- •Suffering some type of chronic disease.
- •Consume habitually pharmacological treatments that could influence the physiological or biochemical responses to be analyzed in the present work.
- •Consumption in the month prior to the start of the study, or during the performance of the same, functional food enriched with omega-3 fatty acids.
- •To present during the performance of the stress tests, any of the absolute or relative contraindications dictated by the American College of Sports Medicine (ACSM, 1999) 15 would be duly informed and excluded from the present study.
研究组 & 干预措施
Placebo
sunflower oil (5 dragees)
干预措施: Placebo (Dietary Supplement)
docosahexaenoic acid
1,66 grams/24 hours (5 dragees)
干预措施: docosahexaenoic acid (Dietary Supplement)
结局指标
主要结局
ergospirometry variable: absolute oxygen consumption
时间窗: The change was evaluated after one month of consumption of the product
It was done with a bicycle with electromagnetic resistance (Spin Trainer ;Technogym).It was measured in milliliters per minute
ergospirometry variable: heart rate
时间窗: The change was evaluated after one month of product consumption.
It was done with a bicycle with electromagnetic resistance (Spin Trainer ;Technogym). Heart rate was measured in beats per minute.
次要结局
- ergospirometry variable:respiratory ratio(The change was evaluated after one month of consumption of the product)
- ergospirometry variable: oxygen equivalent(The change was evaluated after one month of consumption of the product)
- blood variables: Natremia, potassium, chloremia, calcemia, , bicarbononatemia, ph, lactacidemia.(The change was evaluated after one month of product consumption.)
研究者
Francisco Javier López Román
Principal Investigator
Universidad Católica San Antonio de Murcia