Effects of a Single Bout of Low and Moderate Intensity Aerobic Exercise on Acquisition and Retention of Motor Learning in Young Adults
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 75
- 试验地点
- 1
- 主要终点
- Bivariate variable error score (BVE)
研究概览
简要总结
The purpose of this study is to compare of the effects of a single session of aerobic exercise with different intensity and timing on motor learning processes in healthy young adults.
详细描述
Long-term aerobic training are associated with improved motor learning. Recent studies have shown that even a single bout of moderate or high ıntensity aerobic exercise can lead to immediate improvements on motor learning. On the other hand, there is still insufficient knowledge about whether aerobic exercise should occur before or after motor practice and what the intensity of aerobic exercise should be. In this study, the ınvestigators examined the effects of a single bout of low and moderate intensity aerobic exercise applied before or after motor practice on golf putting task. Additionally, the ınvestıgators evaluated the effects of sleep quality on motor learning and the acute effects of the exercise on cognition. 75 young adults were divided into five groups: two groups that did low or moderate intensity aerobic exercise before motor practice (LOW-MP, MOD-MP), two groups that did aerobic exercise after motor practice (MP-LOW, MP-MOD), and non-exercise control group. The acquisition practice consisted of six blocks of ten golf puttings. The retention was also evaluated both 1 day and 7 days after the experimental day with one block each. The putting performance was measured with accuracy and consistency error scores were computed for each acquisition and retention block. The sleep quality of the night before and the experimental day were evaluated using the Richard Campbell Sleep Scale.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Single (Participant)
盲法说明
Participants were not informed that there were different intensity and timing groups. In addition, the participant did not know whether he/she was exercising at moderate or low intensity because the speed of the treadmill during the exercise was adjusted by the therapist according to a predetermined target heart rate.
The participant's heart rate was monitored with a polar heart rate monitor.
入排标准
- 年龄范围
- 19 Years 至 24 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age between 18-24 years
- •Risk score less than two based on The American Heart Association (AHA) and American College of Sports Medicine (ACSM) health/fitness facility pre-participation screening questionnaire
- •Physical activity level>1500 MET/min weeks based on the International Physical Activity Questionnaire (IPAQ)
排除标准
- •being elite athletes
- •being smokers
- •using psychiatric/neurologic medications.
研究组 & 干预措施
MP-LOW (pre-motor practice (MP) low ıntensity aerobic exercise )
On the experimental day, they participated in 60 golf puttings (acquisition practice) followed by a half-hour low-intensity treadmill run.
Retention levels were measured 1 and 7 days after the experimental day with 10 puttings each.
Sleep quality (richard campbell sleep questionnaire) and cognitive level (Paced auditory serial addition test) were evaluated in all participants.
干预措施: low ıntensity aerobic exercise (Behavioral)
MP-MOD (pre-motor practice (MP) moderate ıntensity aerobic exercise )
On the experimental day, they participated in 60 golf puttings (acquisition practice) followed by a half-hour moderate-intensity treadmill run.
Retention levels were measured 1 and 7 days after the experimental day with 10 puttings each.
Sleep quality (richard campbell sleep questionnaire) and cognitive level (Paced auditory serial addition test) were evaluated in all participants.
干预措施: moderate ıntensity aerobic exercise (Behavioral)
MOD-MP (post-motor practice (MP) moderate ıntensity aerobic exercise )
On the experimental day, they participated in a half-hour moderate-intensity treadmill run followed by 60 golf puttings (acquisition practices).
Retention levels were measured 1 and 7 days after the experimental day with 10 puttings each.
Sleep quality (richard campbell sleep questionnaire) and cognitive level (Paced auditory serial addition test) were evaluated in all participants.
干预措施: moderate ıntensity aerobic exercise (Behavioral)
LOW-MP ((post-motor practice (MP) low ıntensity aerobic exercise )
On the experimental day, they participated in a half-hour low-intensity treadmill run followed by 60 golf puttings (acquisition practices).
Retention levels were measured 1 and 7 days after the experimental day with 10 puttings each.
Sleep quality (richard campbell sleep questionnaire) and cognitive level (Paced auditory serial addition test) were evaluated in all participants.
干预措施: low ıntensity aerobic exercise (Behavioral)
Control
On the experimental day, they completed 60 golf puttings (just acquisition practices- NO EXERCISE) Retention levels were measured 1 and 7 days after the experimental day with 10 puttings each.
Sleep quality (richard campbell sleep questionnaire) and cognitive level (Paced auditory serial addition test) were evaluated in all participants.
结局指标
主要结局
Bivariate variable error score (BVE)
时间窗: For each of 8 golf putting blocks (6 acquisition blocks on the experimental day, 1 retention block 1 day after the experimental day and 1 retention block 7 days after the experimental day
The distance of the ball to the target in the x- and y-coordinates was recorded for each putting with the help of coordinate lines drawn on the artificial grass mat. Recorded coordinates were used to calculate the bivariate variable error (BVE) scores. The BVE, also referred to as consistency, was measured, as the average of the absolute distance to the subject's own midpoint. Each subject's midpoint was measured as the average hit location over ten puttings for each block. Lower BVE indicates greater consistency.
Median Radial Error (MRE)
时间窗: For each of 8 golf putting blocks (6 acquisition blocks on the experimental day, 1 retention block 1 day after the experimental day and 1 retention block 7 days after the experimental day
The distance of the ball to the target in the x- and y-coordinates was recorded for each putting with the help of coordinate lines drawn on the artificial grass mat. Recorded coordinates were used to calculate the Median Radial Error (MRE) scores. The mean radial error (MRE) was measured as the average of the absolute distances to the centre of the target of the 10 shots comprising each block.
次要结局
- Paced auditory serial addition task (PASAT)(For the four exercise groups: On the experimental day 2 times immediately before and after the half-hour exercise For control group: immediately before and after the half-hour rest.)
- Richard Campbell Sleep Questionnaire (RCSQ)(Day 1 (experimental day) and Day 2 (1 day retention visit))
研究者
Muhammed Şeref Yıldırım
Research Assistant (PhD)
Trakya University