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Completed

NCT Number: NCT03178604

Classic and Sham Massage on Psychological and Physical Functional Variables in Athletes

In this study we intend to apply a treatment protocol for hamstrings that can be beneficial for a good recovery.

Initially, a sample of athletes with hamstring shortening was chosen. Once the sample is chosen, it will be divided into two groups: group 1 (G.1) who will receives a sham massage, group 2 (G.2) that receives the classic massage.

To finalize the study comparing the results of the two groups to observe the experimental protocol obtains better results.

Material and methods The sample of an athletic club. Recruiting subjects between 18 and 45 years old without other injuries of the lower limb. Subjects with shortening of the hamstring muscles are available through the specific shortening test.

This is a randomized controlled trial. Subjects were randomly assigned to two intervention groups (1 treatment and 1 placebo control). The intervention consists of 4 sessions for 1 month. The sessions have a duration of 45 minutes. Evaluations are performed at the beginning of treatment, at the end of treatment. Participants also perform strengthening exercises three days a week, a total of 3 sets with 15 repetitions each.

Group 1 receives a sham massage of the quadriceps and hamstrings. Group 2 receives a classic massage of the quadriceps and hamstrings. The assessments consist of knee and hip goniometry, lumbar and hamstring flexibility by finger-to-floor testing, and complete the questionnaire Mood Status Profile (POMS), Which evaluates the states of mind.

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Key information

Conditions

Hamstring Contractures

Age range

18 year–30 year

Sex eligibility

Male

Study type

Interventional

Phase

Not applicable

Primary location

Gemma Victoria Espí López

Valencia, 46010, Spain

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • The sample comes from two athletic clubs of Valencia with subjects between 18 and 30 years old without lower limb injuries, with shortening of the hamstring muscles selected by the specific shortening test.

Exclusion criteria

  • Muscle-skeletal injuries in any part of the body are excluded from the study.

Treatment and study plan

classic massage

Other

It involves applying the classic massage techniques: effleurage (gliding or sliding movement over the skin with a smooth continuous motion following the direction of the muscle fibers of the superficial muscles in a distal to proximal direction); petrissage (lifting, wringing, or squeezing of soft tissues in a kneading motion, or pressing or rolling of the tissues under or between the hands); tapotement (various parts of the hand striking the tissues at a fairly rapid rate). The general objective is to improve extensibility of muscle, tendon, fascia, joint capsule, and ligamentous structures.

Sham massage

Other

This group received a placebo intervention at the same time as the other group, maintaining only soft touch with the participant without exerting any mechanical pressure.

Primary outcomes

  1. Popliteal test

    Time frame: 4 weeks

    It is a specific test that is performed in supine position. The subject flexes the hip until it reaches 90º, while keeping the knee flexed. Subsequently, he takes the ankle and takes the knee to an extension position passively. In this position, one takes measure of the degrees that are lacking until the complete extension. During the test, it should be ensured that there are no compensations.

Secondary outcomes

  1. Hip flexion test

    Time frame: 4 weeks

    It is performed with a knee and assesses the shortening of the hamstring muscles. The test is performed in supine position, and consists of flexing the hip in a slow and passive way until it reaches a flexion that the tightness or pain that the participant feels does not let go more. It should be noted that there is no knee flexion or any other type of compensation such as tilting of the pelvis. For the quantification we use a universal goniometer.

  2. Range of motion

    Time frame: 4 weeks

    Both legs (hip flexion, knee flexion and knee flexion) are measured by a universal goniometer, which has proven to be a valid and reliable instrument.

  3. Lumbar flexibility

    Time frame: 4 weeks

    By the Fingertip-to-Floor Test (FFT). The restraints placed barefoot on a platform 25 cm high, with feet together and flat and toes on the edge pointing forward. They are then asked to lean forward and try to reach the floor with their fingertips as much as possible without discomfort, keeping the knees and arms fully extended. The bending is maintained for 3 seconds and the vertical distance between the tip of the middle finger and the platform is measured. The best of 3 trials is used for analysis.

  4. Emotional state of the athlete

    Time frame: 4 weeks

    Through the Profile of Mood States Questionnaire (POMS). This scale contains a total of 58 adjectives, which includes 6 dimensions of moods: tension, depression, anger, vigor, fatigue and confusion.

Sponsors and collaborators

Lead sponsor

University of Valencia

Other

Registry information

Official study title

Comparison Between Classic and Sham Massage on Psychological and Physical Functional Variables in Athletes: A Randomized Pilot-Placebo Trial.

Acronym: MHams

Important dates

Study start
2017
Primary completion
2017
Study completion
2017
First posted
Jun 7, 2017
Registry last updated
Nov 12, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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