Effects of Water-Based Aerobic Training, Resistance Training and Concurrent Training in Women With Metabolic Syndrome: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 51
- 主要终点
- Systolic and diastolic blood pressure
研究概览
简要总结
The objective of the present study was to compare the neuromuscular, cardiorespiratory and metabolic effects of 12 weeks of aerobic training, strength training and combined training in the aquatic environment in women with MS. For this purpose, 51 postmenopausal, sedentary and MS women were randomly divided into three intervention groups: hydro-aerobic (HA, n = 18, 63.77 ± 5.03 years), hydro-power (HF, n = 16, 61.01 ± 4.93 years) and hydro-combined (HC; n = 17; 60.52 ± 6.91). A subsample participated in eight weeks without physical exercise to characterize a control period. The three intervention groups performed two weekly sessions of 60 minutes for 12 weeks. Before and after the training period, blood tests, muscle strength tests, cardiorespiratory evaluation, functional tests and a questionnaire were performed. For statistical analysis, the Generalized Estimates Equations (GEE) model was used, using the "group" and the "time" as factors. The Bonferroni post hoc was used to locate the differences and the significance index adopted was α = 0.05.
详细描述
Water-based exercise as a mode of aquatic exercise has been highlighted in the scientific literature. Research on different models of training, aerobic, muscle strength and combined (aerobic and muscle strength), have already demonstrated their beneficial effects on different physical abilities. Recent studies indicate benefits of water-based exercise for the population with metabolic diseases such as hypertension, type 2 diabetes, dyslipidemias and obesity. However, for subjects with metabolic syndrome (MS) there are few studies that investigated which training model in the aquatic environment could generate physical and metabolic improvements.
This study is characterized as a randomized clinical trial, which treated three intervention groups with physical exercise programs. A subsample participated in a period of eight weeks without physical exercise to characterize a control period. The subjects in this subsample were later randomized into the intervention groups.
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
- Double (Participant, Outcomes Assessor)
盲法说明
Participant: During the training period the subjects were not informed about the training modality they were performing and also were not informed about the modalities of the other subjects, only they were informed that hydrogymnastic sessions would be performed.
Outcomes assessor:The team evaluating the outcomes was blinded, not receiving information about the intervention received by the subjects participating in the study
入排标准
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Postmenopausal;
- •Sedentary;
- •Presented at least three positive components within the five possible to characterize the metabolic syndrome.
排除标准
- 未提供
结局指标
主要结局
Systolic and diastolic blood pressure
时间窗: 12 weeks
mmHg
次要结局
- EMG test(12 weeks)
- Sit and Stand test(12 weeks)
- Triglyceride levels(12 weeks)
- HDL cholesterol levels(12 weeks)
- Waist circumference(12 weeks)
- Strength tests: Maximum dynamic muscle strength(12 weeks)
- Fasting blood glucose levels(12 weeks)
- Time Up and go test(12 weeks)
研究者
Luiz Fernando Martins Kruel
Doctor
Federal University of Rio Grande do Sul