NCT06732037

Effect of Kinetic Control Training on Flexion Relaxation Phenomenon and Craniovertebral Angle in Cervical Radiculopathy Patients

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (estimated)
• Sponsor: Cairo University · Academic / Other
• Sex: All
• Age: 40 Years – 55 Years
• Healthy volunteers: Not accepted

Summary

The purpose of the study is to determine the effect of kinetic control training on flexion relaxation phenomenon and craniovertebral angle in patients with cervical radiculopathy.

Detailed description

Neck pain is a major health issue with high rates of recurrence. The current literature suggests people with cervical pain have altered movement control strategies and that these changes are associated with pain and disability. These altered strategies will influence the control of movement which can present as both uncontrolled translatatory movement and uncontrolled range or physiological motion. Either movement dysfunction will present clinically as areas of relative flexibility (increase in translational movement) or areas of relative stiffness. Changes in alignment in the cervical spine may result in a forward head posture position demonstrating an increase in low cervical flexion. The greater the forward head posture, the greater the disability. Regions and segments of less mobility have been noted in the cervical spine which will present clinically as regions of relative stiffness. Disturbance in neck flexor synergy has been commonly observed in patients with neck pain. This disturbed neck flexor synergy presents as altered pattern of muscle activity, where impairment in deep cervical flexors appears to be compensated by increased activity in superficial muscles (sternocleidomastoid and anterior scalene) and it is also reported that the amplitude of upper trapezius and cervical extensors have been dramatically increased among those patients. Such impairments may contribute to the development of pain and disability in patients with neck pain. The Kinetic Control retraining strategy consists of patient education about his uncontrolled movement, retraining the coordination of movement direction control and muscle synergy retraining. Movement retraining interventions that are matched to correcting specific impairments can restore movement and performance solutions, elevating movement health and the quality of life it supports.

Conditions

• Cervical Radiculopathy

Interventions

Type	Name	Description
OTHER	Conventional physical therapy program	The conventional physical therapy program will be received for 8 weeks by the two groups. It includes the application of moist heat using a hot pack for ten minutes, followed by continuous ultrasound therapy operated at a frequency of 1 MHz and an intensity of 1.5 W/cm² for five minutes. Transcutaneous Electrical Nerve Stimulation (TENS) will also be utilized, with its development and application based on the Gate Control Theory. TENS will be applied for twenty minutes, with electrodes positioned on either side of the neck at the level of pain, using a pulse rate ranging from 2 to 50 Hz.
OTHER	Kinetic control training	The Kinetic Control Retraining Program will be received for 8 weeks by the experimental group. It focuses on addressing uncontrolled movement (UCM) and muscle synergy retraining. UCM retraining starts with patient education on movement deficiencies, their symptoms, and adherence to training. Movement coordination is retrained in test positions, progressing to challenging ones using feedback from mirrors, walls, or hands. Corrections focus on lower cervical flexion, upper cervical extension, mid-cervical translation/extension, side-bending, and rotation, emphasizing controlled dissociation in supported and unsupported postures. Muscle synergy retraining targets global stabilizers (e.g., deep neck flexors and extensors) and mobilizers (e.g., sternocleidomastoid and suboccipital muscles) to enhance coordination, stability, and motor control.

Timeline

• Start date: 2024-12-15
• Primary completion: 2025-02-15
• Completion: 2025-02-22
• First posted: 2024-12-13
• Last updated: 2024-12-24

Locations

1 site across 1 country: Egypt