Mechanical Interference Versus Neural Mobilization on Ulnar Neuropathy Post Cubital Tunnel Syndrome

Cubital Tunnel Syndrome Clinical Trial

— CTS  

Official title:

Efficacy of Mechanical Interference Versus Neural Mobilization on Ulnar Neuropathy Post Cubital Tunnel Syndrome: A Randomized Clinical Trial

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT05931731
• Other study ID #: P.T.REC/012/003083
• Status: Not yet recruiting
• Phase: N/A
• Start date: June 30, 2023
• Est. completion date: December 30, 2023

Study information

• Verified date: July 2023
• Source: Cairo University
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

this study will be conducted to compare between mechanical interference and neural mobilization on ulnar neuropathy post-cubital tunnel syndrome

Description:

Ulnar nerve neuropathies are the second most common entrapment neuropathy of the upper extremities after carpal tunnel syndrome. Cubital tunnel syndrome (CTS) is a condition that involves pressure or stretching of the ulnar nerve also known as the "funny bone" nerve, which could cause numbness or tingling in the ring and tiny fingers, pain in the forearm, and hand weakness. The ulnar nerve runs in a groove on the inner side of the elbow. Conservative treatment of cubital tunnel syndrome is recommended for patients with mild and moderate symptoms and without changes in cutaneous sensation or muscle atrophy. In addition, a wide variety of conservative approaches including corticosteroid injections as a minimally invasive technique and splinting and bracing failure were recommended for CTS depending on its severity. Manual therapy techniques are part of the physical therapy treatment of CTS, which are classified into two groups including nerve mobilization and mechanical interface mobilization. The aim of the study was to find which manual therapy method-technique directed to mechanical interface and nerve mobilization-has superior beneficial effects on clinical and electrophysiological findings in the conservative management of patients with CTS. Ninety patients with post-cubital syndrome will be allocated randomly to three groups; the first experimental one will receive mechanical interference, the second experimental will receive neural mobilization and the third one will receive conventional treatment for four weeks.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 90
• Est. completion date: December 30, 2023
• Est. primary completion date: December 30, 2023
• Accepts healthy volunteers: No
• Gender: All
• Age group: 20 Years to 55 Years

Eligibility

Inclusion Criteria:

• The patients were diagnosed and referred by an orthopedist.

• The patient's age ranged from 20 to 55 years old.

• Recent NCV for ulnar nerve confirming the diagnosis.

• Unilateral cubital tunnel syndrome with ulnar neuropathy

Exclusion Criteria:

• Patients with cervical brachialgia.

• Patients with metabolic diseases such as diabetes, severe thyroid disorders, anemia, and -pregnancy.

• Hypertensive patients or patients who had a previous hand or elbow surgery.

• Patients with median nerve involvement in proximal areas such as thoracic outlet syndrome.

History of carpal tunnel release surgery. Steroid injection

Related Conditions & MeSH terms

• Cubital Tunnel Syndrome
• Syndrome
• Ulnar Neuropathies

Intervention

Other:
• Mechanical interference
The patients will receive mechanical interference treatment in the form of five techniques, including wrist distraction (3 sets for 3 minutes), rhythmic and gentle stretching of the transverse carpal ligaments, the release of palmar hand fascia, gliding of the finger flexor tendons (using the oscillatory flexion-extension movement of the metacarpophalangeal joint) and release of the upper forearm muscle and fascia were applied. Manual techniques were performed total of 15 minutes in each session each technique included 3 sets for 3 minutes and conventional treatment
• Neural mobilization
the patients will receive neurodynamic mobilizations, including sliding techniques and tensioning techniques which are thought to enhance ulnar nerve gliding and restore neural tissue mobility and conventional treatment
• conventional treatment
the patients will receive therapeutic ultrasound (frequency of 1 MHz, intensity of 1 W/cm2, for 5 minutes), transcutaneous electrical nerve stimulation (TENS) (frequency of 80 Hz, pulse duration of 60 µs, at the level of comfortable tingling sensation, for 20 minutes) and therapeutic exercises.

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Cairo University

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	pain intensity	pain will be measured by visual analogue scale. it is a vertical or horizontal 100mm line graduated by different level of pain, starting from 0 (no pain) till 100 (worst pain).	up to four weeks
Secondary	function and severity	Boston Questionnaire will be used for assessing the function and severity of hand. The questionnaire including two parts, namely the symptom severity scale (SSS) and the functional status scale (FSS), is considered a standard tool to evaluate the patients with CTS. The SSS contains 11 questions on different symptoms of hand and FSS comprises of 5 questions assessing the difficulty in performing selected activities. The response to each question was scored from one (mildest) to five (most severe) points. The overall scores for SSS and FSS were calculated as the score sum of all questions.	up to four weeks
Secondary	ulnar nerve sensory conduction velocity	electromyography device will be used for measuring ulnar nerve sensory conduction velocity	up to four weeks
Secondary	ulnar nerve motor distal latency	electromyography device will be used for measuring ulnar nerve motor distal latency	up to four weeks