Scapular Motor Control for Chronic Mechanical Neck Pain

Chronic Mechanical Neck Pain Clinical Trial

Official title:

Effect of Scapular Motor Control Exercise in Patient With Chronic Mechanical Neck Pain

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05845853
• Other study ID #: motor control in neck pain
• Status: Recruiting
• Phase: N/A
• Start date: May 1, 2023
• Est. completion date: June 2024

Study information

• Verified date: May 2023
• Source: Cairo University
• Contact: Aisha said, master
• Phone: 01061157728
• Email: aishasaid1960[@]gmail.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to investigate the effect of motor control training using scapular PNF exercise on neck pain, function, proprioception, and scapular muscle strength in patients with chronic mechanical neck pain.

Description:

Chronic mechanical neck pain (CMNP) is defined as generalized neck and/ or shoulder pain for more than 3 months with symptoms provoked by neck movement, neck postures, or palpation of the cervical muscles . regional interdependence (RI) is defined as the concept that a patient's primary musculoskeletal symptom(s) may be directly or indirectly related or influenced by impairments from various body regions and systems regardless of proximity to the primary symptom(s)'. Changes in scapular posture and alteration of muscle activation patterns of scapulothoracic muscles are cited as potential risk factors for neck pain the structural connectivity of the cervical spine and scaopulothorathic muscles . The bones and muscles of the cervical spine and the shoulders are connected to each other mechanically, thus a continuously applied mechanical load on the shoulders directly increases the load on the cervical region, which may cause joint and ligament pain Scapular malalignment can contribute to prolonged compressive loading of the posterior cervical structures . It has been suggested that abnormal joint stress affects the firing of cervical afferents, leading to changes in proprioceptive function. Moreover, pain leads to changes in motor control . we believe that scapular motor control exercises using PNF technique may help to restore normal alignment and reverse this vicious circle PNF Technique is based on movement patterns to facilitate and correct sensory-motor function it has been suggested that PNF correct the impaired impulses emerging from proprioceptive receptors in the muscle. Therefore, it decreases pain and desires to improve the strength of muscles. PNF position renders a greater amount of sensory input coming from the periphery than that in the neutral position .The purpose of this study is to investigate the effect of motor control training using scapular PNF exercise on neck pain, function, proprioception, and scapular muscle strength in patients with chronic mechanical neck pain.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 56
• Est. completion date: June 2024
• Est. primary completion date: May 2024
• Accepts healthy volunteers: No
• Gender: All
• Age group: 20 Years to 45 Years

Eligibility

Inclusion Criteria:

• -The subject will be referred from orthopedic surgeon with diagnosis of CMNP.
• Subjects with CMNP of more than 3 months with age range between 18 and 45 years
• Subjects having a baseline NDI score of at least 20% (10 points)
• At least 3/10 pain intensity on VAS

Exclusion Criteria:

• Spinal canal stenosis.
• Traumatic injury to the cervical spine.
• Previous surgery related to cervical spine.
• Hypermobility of the cervical spine,
• Any red flags e.g. cervical instability, history of cancer, long use of corticosteroids.
• Presence of an inflammatory rheumatologic disease,

Related Conditions & MeSH terms

• Chronic Mechanical Neck Pain
• Neck Pain

Intervention

Other:
• scapular PNF technique
PNF Technique is based on movement patterns to facilitate and correct sensory-motor function,then correct the impaired impulses emerging from proprioceptive receptors in the muscle. Therefore, it decreases pain and improve the strength of muscles. PNF position renders a greater amount of sensory input coming from the periphery than that in the neutral position .

Locations

Country	Name	City	State
Egypt	Tala Central Hospital	Tala	Munofia
Egypt	Tala Central Hospital	Tala

Sponsors (1)

Lead Sponsor	Collaborator
Cairo University

Country where clinical trial is conducted

Egypt, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	change in cervical pain	by using the Arabic version of Numeric pain rating scale , ranging from 0 ("no pain") to 10 ("worst pain imaginable")	one week after end of treatment
Primary	change in neck function	by using the Arabic version of neck disability index that consists of 10 questions: pain intensity, personal care, lifting, reading, headaches, concentration, work, driving, sleeping, and recreation. Each item is scored from 0 (no disability) to 5 (total disability). The maximum possible score is 50.	one week after end of treatment
Primary	change in proprioceptive inputs of cervical	Bubble Inclinometer will be used to assess proprioceptive inputs of cervical; flexion - extension; right side bending - left side bending; cervical right rotate - cervical left rotation	one week after end of treatment
Primary	change in muscle strength	Hand-held dynamometer will be used to assess muscle strength; upper trapezius - middle trapezius; lower trapezius - serratus anterior	one week after end of treatment

External Links

•   25. Ijspeert, J., Kerstens, H. C. J. W., Janssen, R. M. J., Geurts, A. C. H., Van Alfen, N., & Groothuis, J. T. (2019). Validity and reliability of serratus anterior hand held dynamometry. BMC Musculoskeletal Disorders, 20(1), 1-8.
•   Alghadir, A. H., Anwer, S., & Iqbal, Z. A. (2016). The psychometric properties of an Arabic numeric pain rating scale for measuring osteoarthritis knee pain. Disability and Rehabilitation, 38(24), 2392-2397. https://doi.org/10.3109/09638288.2015.1129441
•   Bansal, R., & Paul, M. (2020). Effectiveness of Motor Control Therapeutic Exercise Vs. Proprioceptive Neuromuscular Facilitation in Subjects With Cervical Spondylosis on Pain and Functional Disability. International Journal of Physiotherapy and Researc
•   Celenay, S. T., Kaya, D. O., & Akbayrak, T. (2016). Cervical and scapulothoracic stabilization exercises with and without connective tissue massage for chronic mechanical neck pain: A prospective, randomised controlled trial. Manual Therapy, 21, 144-150.
•   Ha, S. min, Kwon, O. yun, Yi, C. hwi, Jeon, H. seon, & Lee, W. hwee. (2011). Effects of passive correction of scapular position on pain, proprioception, and range of motion in neck-pain patients with bilateral scapular downward-rotation syndrome. Manu