The Use of Tensegrity Concept in the Massage of Selected Muscles in the Context of Their Contractile and Passive Properties Among Men Aged 19-24
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 54
- 试验地点
- 1
- 主要终点
- Change in maximal displacement of the and peroneus longus muscle after therapy compared to baseline
研究概览
简要总结
The study design is a randomised, controlled, parallel, two-arm trial. The subjects are randomly assigned to one of the study groups: the intervention group or the control group. The study will analyze the applicability of the tensegrity principle in the massage therapy. The main aim of this study is to examine if the tensegrity principle can be used in massage therapy to increase the effectiveness of the intervention. Contractile and passive mechanical properties are assessed before and after the intervention.
详细描述
The phenomenon of tensegrity, despite the ever-growing interest and its many supporters, still remains a theoretical model. Its assumptions refer to the possibility of spreading stresses between individual elements of the musculoskeletal system in order to achieve structural homeostasis. An important role here is played by muscles that remain in structural contact with each other, e.g. through a common bone attachment or fascia. Theoretically, this means that a change in the tone of one muscle can lead to changes in the tone of other muscles that are structurally connected to it. It is worth noting that this mechanism works both when one of the muscles increases its tension and when this tension is decreased.
The difficulty associated with assessing the significance of tensegration for the motion system consists in the proper design of research that accurately quantifies this phenomenon. Experiments conducted to date have mostly been performed in vitro. Despite their scientific value, analyses of this type only take part of this phenomenon into account, because they do not consider the presence of body fluids as well as the tension produced by nerves and blood vessels.
In this project the following connection between muscles are tested:
- deltoid muscle and brachioradialis muscle
- latissimus dorsi muscle and the anterior compartment muscles of the forearm,
- tensor fasciae latae and pectoralis major muscle
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
- None
入排标准
- 年龄范围
- 18 Years 至 24 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •age between 18 and 24 years;
- •healthy individuals, with no lower and upper extremities pathology;
- •PA≥600 MET-min/week assessed by IPAQ questionnaire;
- •no medical contraindication of massage therapy;
- •body mass index 18,5 < BMI ≤ 25kg/m2
- •signing the informed consent.
排除标准
- •individuals suffering from neurologic or orthopaedic problems;
- •lower ot upper extremities surgical interventions;
- •musculoskeletal disorders
- •body mass index 18,5 > BMI ≥ 25kg/m2
- •the lack of informed consent.
研究组 & 干预措施
Tensegrity massage group
Participants in the tensegrity massage group are provided with the 5-minute massage session in the anterior compartment muscles of the forearm, tensor fasciae latae muscle, brachioradialis muscle, deltoid muscle, latissimus dorsi muscle and peroneus longus muscle.
干预措施: Massage therapy (Other)
Massage group
Participants in the massage group are provided with the 5-minute massage session in the anterior compartment muscles of the forearm, tensor fasciae latae muscle and brachioradialis muscle
干预措施: Massage therapy (Other)
Control group
结局指标
主要结局
Change in maximal displacement of the and peroneus longus muscle after therapy compared to baseline
时间窗: 1) baseline, 2) immediately after the massage session
The maximal radial displacement is produced in the muscle belly after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in delay time of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Delay time is the time in which the muscle displacement increases to 10% after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in delay time of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Delay time is the time in which the muscle displacement increases to 10% after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in maximal displacement of the deltoid muscle after therapy compared to baseline
时间窗: 1) baseline, 2) immediately after the massage session
The maximal radial displacement is produced in the muscle belly after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in delay time of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Delay time is the time in which the muscle displacement increases to 10% after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in maximal displacement of the latissimus dorsi muscle after therapy compared to baseline
时间窗: 1) baseline, 2) immediately after the massage session
The maximal radial displacement is produced in the muscle belly after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in contraction time of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Contraction time is the time between 10% and 90% of the muscle displacement after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in contraction time of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Contraction time is the time between 10% and 90% of the muscle displacement after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in relaxation time of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Relaxation time is the time between 90% of maximum contraction and 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in oscillation frequency of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The oscillation frequency characterizes the tension of muscle tissue. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in oscillation frequency of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The oscillation frequency characterizes the tension of muscle tissue. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in dynamic stiffness of the deltoid muscle muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The dynamic stiffness corresponds to the soft tissues' capacity to resist external forces. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in mechanical stress relaxation time of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Mechanical stress relaxation time is the time needed for the muscle to recover to its initial shape. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in contraction time of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Contraction time is the time between 10% and 90% of the muscle displacement after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in sustain time of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Sustain time is the time between 50% of maximum contraction to 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in sustain time of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Sustain time is the time between 50% of maximum contraction to 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in logarithmic decrement of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Logarithmic decrement is the dissipation of the tissue oscillation. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in logarithmic decrement of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Logarithmic decrement is the dissipation of the tissue oscillation. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in sustain time of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Sustain time is the time between 50% of maximum contraction to 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in relaxation time of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Relaxation time is the time between 90% of maximum contraction and 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in relaxation time of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Relaxation time is the time between 90% of maximum contraction and 50% of maximum relaxation of a muscle after the electrical stimulation. Measuring device: TMG S2, Change = (Value after therapy - baseline)
Change in dynamic stiffness of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The dynamic stiffness corresponds to the soft tissues' capacity to resist external forces. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in creep of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Creep is the ratio of relaxation (R) and time between the beginning of the mechanical impulse and the time point of maximal displacement Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in oscillation frequency of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The oscillation frequency characterizes the tension of muscle tissue. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in dynamic stiffness of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
The dynamic stiffness corresponds to the soft tissues' capacity to resist external forces. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in logarithmic decrement of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Logarithmic decrement is the dissipation of the tissue oscillation. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in mechanical stress relaxation time of the deltoid muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Mechanical stress relaxation time is the time needed for the muscle to recover to its initial shape. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in creep of the latissimus dorsi muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Creep is the ratio of relaxation (R) and time between the beginning of the mechanical impulse and the time point of maximal displacement Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in creep of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Creep is the ratio of relaxation (R) and time between the beginning of the mechanical impulse and the time point of maximal displacement Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
Change in mechanical stress relaxation time of the peroneus longus muscle after therapy compared to baseline.
时间窗: 1) baseline, 2) immediately after the massage session
Mechanical stress relaxation time is the time needed for the muscle to recover to its initial shape. Measuring device: MyotonPRO, Change = (Value after therapy - baseline)
次要结局
未报告次要终点
研究者
Krzysztof Kassolik, Phd
Professor
Wroclaw University of Health and Sport Sciences