The Effect of Dynamic and Rigid Tape Application on the Asymmetry of the Lower Limbs
- Conditions
- Muscle Weakness
- Interventions
- Other: Dynamic tapeOther: Sham tapeOther: Rigid tape
- Registration Number
- NCT04345224
- Lead Sponsor
- John Paul II University in Biała Podlaska
- Brief Summary
This is a prospective randomized three brachial, single-blinded, placebo-controlled trial, which aims at assessing the impact of the gluteal muscle taping with a dynamic tape and a non-elastic tape on the activation of the gluteal muscles and the distribution of the lower limb load in healthy people.
The study participants will be randomly classified into the following groups: A - dynamic kinesiology taping, B - rigid tape, C - placebo group (sham). Patients will be evaluated three times - before applying the tapes, 30 minutes after applying the tapes and 48 hours after applying the tapes.
- Detailed Description
The gluteus maximus is the largest and strongest muscle in the human body. Its function is primarily to extend the hip joint. The back fibers of the gluteus medius and gluteus minimus muscles provide the additional help. These muscles also perform the functions of abductors and external rotators of the hip joint.
The incorrect strength and activation time of the muscles stabilizing the hip joint result in the disturbed load distribution of the lower limbs. This may cause the overloading of the bone and muscle structures. Disorders of the functions of the external hip rotators and abductors may lead to such health problems as: patellofemoral conflict, ilio-tibial band syndrome or non-specific pains of the hip, knee, sacroiliac and lumbar spine. Neurological diseases, such as stroke, causing paresis of the limbs, accompanied by a decrease or increase in muscle tone and disturbed load distribution, are also an obstacle to gait re-education and limit the efficiency of everyday activities.
Dynamic tapes were created by Kenso Kase MD in Japan. Their characteristic feature is extensibility reaching 130-140 percent. The tape is based on sensory effects on fascia mechanoreceptors. Depending on the slicing technique used, the following effects can be achieved: the activation or reduction of muscle tone, the reduction of pain and an increased flow of tissue fluids.
The concept of using a rigid tape was created and developed by Jenny McConnell. A characteristic feature of a rigid tape is the lack of stretchability, thanks to which mechanical stabilization of a specific section of the body can be achieved. The effects of using a rigid tape include: the reduction of pain, the activation or reduction of muscle tone, and the correction of joint components.
For many years, research has been conducted into the effects of using a dynamic tape and a rigid tape on the muscle functions. In many cases, reports from various authors are contradictory. There is also a lack of publications assessing the effect of a tape on the buttock muscle activation and the associated lower limb load distribution. There is therefore a need for further research.
The aim of the project is to assess the impact of gluteal muscle taping with a dynamic tape and a rigid tape on the distribution of lower limb load in healthy people. The confirmation of research hypotheses will allow for the introduction of a new therapy tool in neurological patients (e.g. after stroke), but also healthy people, to prevent a lower limb and spine structures overloading.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 90
- not using non-steroidal anti-inflammatory drugs (NSAIDs) for at least one week prior to testing,
- age - 19-24 years old
- spine, hip, knee or ankle surgery,
- spine, hip, knee or ankle injuries within 6 months before the start of the examination,
- neurological and otolaryngological diseases, which may result in imbalances.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Dynamic tape Dynamic tape The gluteal muscle group will be covered with a dynamic tape. Sham tape Sham tape The gluteal muscle group will be covered with a paper tape - a sham application. Rigid tape Rigid tape The gluteal muscle group will be covered with a rigid tape.
- Primary Outcome Measures
Name Time Method Tests on the dynamographic platform Before applying the tape and after 2 days Assessment of:
* the lower extremity load when standing with eyes open,
* the lower extremity load when standing with eyes closed,
* the lower limb load when walking in place,
* the lower limbs loading when sitting and getting up from a chair. The symmetry index (Ws) will be calculated from the result of each test.The symmetry index calculated as the quotient of the load results of a more heavily loaded limb to a less loaded limb. The correct value of the indicator is taken from 1.0 to 1.15.Muscle activation test using NaroxonUltium (EMG) - Maximum Voluntary Isometric Contraction (MVIC) Before applying the tape The gluteus medius muscle MVIC will be performed while lying on one's side, with the hip in a neutral rotation and slightly extended and then actively abducted to end range as resistance will be applied just above the ankle.The maximal hip abductor strength will be tested 3 times per leg for each participant.The maximal strength will be defined as the peak force recorded by the digital force gauge.
Muscle activation test using NaroxonUltium (EMG) - Unilateral bridge Before applying the tape and after 2 days Participant is in a supine position with the bilateral knees bent at 90 degrees.Participant lifts the leg and extends it at the knee,then lifts the bilateral hips to the neutral hip position with the right leg only.
The results of the test (the peak force) will be calculated and presented as percentage MVIC.Muscle activation test using NaroxonUltium (EMG) - Side-lying hip abduction Before applying the tape and after 2 days Participant is lying on their side with the bottom leg bent to keep the body form rotating.The top leg is abducted approximately at 25 degrees, held for 2-3 seconds and adducted to the starting position. The results of the test (the peak force) will be calculated and presented as percentage MVIC.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Pope John Paul II State School Of Higher Education in Biała Podlaska
🇵🇱Biała Podlaska, Poland