Investigation of the Effect of Different Intensity Stabilization Exercises on Core Muscles

Chronic Low-back Pain Clinical Trial

Official title:

Investigation of the Effect of Different Intensity Stabilization Exercises on the Mechanical Properties of Core Muscles and Pain in Chronic Low Back Pain

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT06227767
• Other study ID #: HasanKU_akbasa_001
• Status: Recruiting
• Phase: N/A
• Start date: April 22, 2024
• Est. completion date: March 15, 2025

Study information

• Verified date: May 2024
• Source: Hasan Kalyoncu University
• Contact: abuzer akbas
• Phone: +90 5326442366
• Email: akbas.abuzer[@]gmail.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Chronic low back pain, which individuals have difficulty coping with in the modern age and is one of the most common reasons for applying to health institutions, has important consequences for individuals and society. Approximately 80% of individuals experience low back pain throughout their lives, and 10-20% become chronic. Low back pain causes varying degrees of restrictions in individuals' daily living activities, modification or reduction of movements due to pain. This situation causes the pain to continue and causes the functional level to decrease in individuals with low back pain. There are many approaches to the treatment of chronic low back pain, and among these, exercise treatments have been shown to be effective in reducing pain and improving functionality. Spinal stabilization exercises, which have an important place among current exercise approaches for chronic low back pain, ensure the formation of a neutral position in the spine by activating the core muscles consisting of multifidus, transversus abdominis, diaphragm and pelvic floor muscles. Perception of neutral position is provided and applied in daily living activities. In this way, pain is reduced and functionality increases by providing appropriate loading. What kind of changes occur in the core muscles due to the strengthening of the core muscles as a result of spinal stabilization exercises is an important question that needs to be clarified scientifically. It is possible to observe the mechanical changes occurring in the core muscles with shear wave elastography, which has been frequently used in clinical research and practice in recent years. However, in the detailed literature review, no scientific studies were found that evaluated what level of exercise intensity produces optimal changes in the muscle and the correlation of these changes with pain and functional improvement. In this study, where different intensities of exercise will be applied, the mechanical changes occurring in the core muscles before and after exercise will be evaluated with shear wave elastography and the aim is to evaluate the correlation of these changes with pain and pain

Description:

Patients with chronic low back pain who voluntarily participate in the study will be randomly divided into three groups. Physical and demographic information of the patients participating in the study will be collected. The number of patients who will participate in the study will be determined by the power analysis to be performed at the beginning of the study. Low back pain, disability index and pain sensitivity will be measured before treatment, after treatment and at the 12th week. Evaluation of core muscles with shear wave would be done at the beginning of treatment and at the 12th week. The exercise program will be implemented in the hospital under the supervision of a physiotherapist for 6 weeks, and the next 6 weeks will be followed as a home program. Participants in the first group will be included in the exercise program planned in detail below, 2 days a week, and those in the second group 4 days a week. Patients included in the third group will be followed with a home exercise program. The exercise program is planned to be 40 minutes and the first 5 minutes of the program will be warm-up and the last 5 minutes will be cool-down exercises.

In the first phase of the exercise program, patients will be placed in the hook position and contraction of the transversus abdominis muscle and multifidus muscle will be taught. Then, patients will be asked to perform exercises that enable the activation of other muscles of the body while maintaining the contraction of the transversus abdominis and multifidus muscles, and these exercises will be progressed from easy to difficult exercises. During exercise, the activation of the patients' spinal stabilizer muscles will be kept under constant control and necessary warnings will be made in this regard. Exercises will initially start with 8-10 repetitions and gradually increase to 20 repetitions. All exercises will be performed in 2 sets and there will be 30 seconds of rest between sets.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 50
• Est. completion date: March 15, 2025
• Est. primary completion date: January 15, 2025
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 50 Years

Eligibility

Inclusion Criteria:

• Chronic low back pain for at least 3 months.

• Not having participated in any physiotherapy or exercise program in the last month.

• Patients with informed consent

Exclusion Criteria:

• Malignancy

• Severe osteoporosis

• Arthritis

• Bone diseases

• Pregnancy

• Diabetics

• Lumbar or lower limb surgery

• Rheumatological and inflammatory problems.

Related Conditions & MeSH terms

• Back Pain
• Chronic Low-back Pain
• Low Back Pain

Intervention

Other:
• spinal stabilization exercise
The exercise program will be implemented in the hospital under the supervision of a physiotherapist for 6 weeks, and the next 6 weeks will be followed as a home program. The first group will be given an exercise program 2 days a week, the second group will be given an exercise program 4 days a week. The exercise program is planned to be 40 minutes and the first 5 minutes of the program will be warm-up and the last 5 minutes will be cool-down exercises.

Locations

Country	Name	City	State
Turkey	Adiyaman training and research hospital	Adiyaman
Turkey	Hasan Kalyoncu University	Gaziantep

Sponsors (1)

Lead Sponsor	Collaborator
Hasan Kalyoncu University

Country where clinical trial is conducted

Turkey, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Evaluation of muscle elasticity with elastography	The mechanical properties of the transversus abdominis, one of the core muscles, will be evaluated by the shear wave elastography method.	before treatment and 12nd (end of treatment) week of treatment
Secondary	visual analog scale	The patients' low back pain severity will be evaluated with a visual analog scale. Visual Analogue Scale: The left end of a 10 cm straight line represents no pain, and the right end represents unbearable pain. The patient will be asked to mark the pain that feels on the Visual Analog Scale ruler during the test, and then this value will be measured and recorded with the help of a ruler	before treatment, 6th week of treatment and 12nd (end of treatment) week of treatment
Secondary	oswestry disability index	In the survey, 10 pain questions evaluate the severity of pain personally, care, lifting, walking, sitting, standing, sleep, sexual life, social life, travel and the degree of change in pain. Scoring is between 0-5 for each item and items that are not answered will be excluded from evaluation.	before treatment, 6th week of treatment and 12nd (end of treatment) week of treatment
Secondary	evaluation of pain sensitivity	A pressure pain meter device (JTECH CommanderTM) will be used to evaluate pain sensitivity in patients with chronic low back pain. The measurement will be made at 3 points and the points will be 2.5 cm apart vertically on the right and left lumbar paraspinal muscles.	before treatment, 6th week of treatment and 12nd (end of treatment) week of treatment