Effects of Periodized Aerobic Interval Training on Autonomic Modulation and Cardiovascular and Anthropometric Variables in Individuals With Metabolic Syndrome
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 52
- 试验地点
- 1
- 主要终点
- Heart rate variability
研究概览
简要总结
Autonomic disfunction present in metabolic syndrome subjects is related by a greater vulnerability of the heart and risk of cardiovascular events. In this context, aerobic interval training has been highlighted by its easy applicability and benefits effects in autonomic modulation in different populations. Therefore the studies that use de aerobic interval training in this different populations didn't realize a periodization of training with preparatory periods with progressive increase of load, specific phases with less duration predominating the intensity and transition periods for recuperation. Additionally, there isn't studies that investigate the effects of aerobic interval training in autonomic modulation of individuals with metabolic syndrome. In this context, periodized aerobic interval training can arise like a new type of treatment that offering security and efficacy in subjects with metabolic syndrome. So, the aim of the study is evaluate the effect of periodized aerobic interval training in cardiac autonomic modulation and cardiovascular and anthropometric parameters of individuals with metabolic syndrome.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 40 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Metabolic syndrome according to international diabetes federation (IDF) definition
- •Aged between 40 to 60 years
排除标准
- •Participants who are currently participating in any regular exercise programs last six months;
- •Use of drugs or medication (Except for risk factors of metabolic syndrome control);
- •Inflammatory or infectious process;
- •Musculotendinous or osteoarticular injuries in the lower limbs and/or spine;
- •Chronic pulmonary disease;
- •Neurological disorders;
- •Cardiovascular disease.
研究组 & 干预措施
Periodized aerobic interval training
The experimental groups will participate in a 16 week, three times a week based-program of periodized aerobic interval training that consist in warming [5 minutes of general stretching and 5 minutes of walking on treadmill with heart rate less than 20 percent of heart rate reserve (HHR)], followed by periodized aerobic interval training on treadmill, and cooling down [5 minutes of walk in treadmill with a heart rate less than 20 percent of HRR and 5 minutes of rest]
干预措施: Periodized aerobic interval training (Behavioral)
Control group
Participants in the control group will be instructed not to take part in any regular exercise programs during the study period.
结局指标
主要结局
Heart rate variability
时间窗: 16 week after allocation
次要结局
- Cardiovascular parameter : heart rate(16 week after allocation)
- Cardiovascular parameter: blood pressure(16 week after allocation)
- Anthropometric parameter: hit waist ratio(16 week after allocation)
- Anthropometric parameter: abdominal circumference(16 week after allocation)
- Anthropometric parameter: body mass index(16 week after allocation)
研究者
Laís M. Vanzella
Master Degree Student
Universidade Estadual Paulista Júlio de Mesquita Filho