NCT05581186

Efficacy of Pulse Electromagnetic Field Therapy (PEMF) in Patients With Nonspecific Chronic Neck Pain

Efficacy of Pulse Electromagnetic Field Therapy (PEMF) in Patients With Nonspecific Chronic Neck Pain: A Randomized Controlled Study

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 75 (actual)
• Sponsor: Afyonkarahisar Health Sciences University · Academic / Other
• Sex: All
• Age: 20 Years – 55 Years
• Healthy volunteers: Not accepted

Summary

This investigation aims to investigate the effectiveness of Pulse Electromagnetic Field Therapy (PEMF) on neck pain, cervical range of motion, pressure pain threshold and quality of life in patients with nonspecific chronic neck pain compared to cervical therapeutic exercises.

Detailed description

Neck pain is a common musculoskeletal complaint in society. It is the most common musculoskeletal problem after low back pain. It may regress spontaneously within a few weeks or may become chronic, as in 30% of patients. When it becomes chronic, it can negatively affect the daily life activities of individuals and lead to functional limitations and inadequacies. Various approaches exist for neck pain in clinical practice. Among them; education of patients on neck pain, ergonomic arrangements, analgesics, non-steroidal anti-inflammatory drugs, muscle relaxants, exercise, physical therapy agents such as transcutaneous electrical stimulation (TENS), superficial and deep heaters, Pulse Electromagnetic Field Therapy (PEMT) , manipulation, mobilization methods, nerve blockages and surgical intervention. Magnetotherapy is a treatment method based on magnetic field interaction. As a result of pulsed or alternating electromagnetic fields, an electrical current occurs in the tissues. Pulse magnetotherapy has three physical mechanisms known to be effective in living tissue: Magnetic induction, magneto-mechanical effects, and electronic interactions. Effects of magnetic field application are vasodilation, analgesic effect, anti-inflammatory effect, acceleration of healing, antiedematous effect. Magnetotherapy increases the oxygen release of erythrocytes and provides oxygenation of the tissues. This causes a decrease in toxins in the damaged area, an increase in vital nutrients and endorphins. With this physiological change, magnetic energy decreases the pain receptor sensitivity that sends a message to the brain. With this treatment method, pain reduction is achieved, while joint mobility increases. This investigation was designed prospective sham controlled randomized study. Participants were randomized into 3 groups: PEMT + therapeutic exercise, sham PEMT + therapeutic exercise, and only therapeutic exercise. As evaluation parameters, cervical range of motion, Visual Pain Scale (VAS) Neck, Visual Pain Scale (VAS) Neck, SF (Short form) -36 Quality of Life Scale, pressure pain threshold measurement with an algometer, patient global assessment, and physician global assessment will be evaluated with.It was planned that the evaluations were made and recorded by a blinded physician to the groups at the beginning of the treatment, at the end of the treatment and at the 6th week controls.

Conditions

• Neck Pain
• Musculoskeletal Diseases
• Chronic Neck Pain
• Cervical Disc Disease

Interventions

Type	Name	Description
OTHER	Pulse electromagnetic field therapy	It was applied with an electromagnetic field device (ASA Pmt Quatro Pro, ASA Srl Via A.Volta 9-36057 Italia) at 25 Hz frequency, 30 Gauss, %35 intensity and for 25 minutes. The treatment period was 5 days a week for 3 weeks, in total. It was applied as 15 sessions. Therapeutic Exercise As a therapeutic exercise program (neck stability exercises); active cervical ROM, cervical isometric and progressive (selfexercise with Thera-Band) strengthening muscles; trapezius, scalene, rhomboid, levator scapular, pectoral, suboccipital muscles stretching exercises, scapular stabilization exercises. It was planned to implement a total of 15 sessions 5 days a week for 3 weeks, for approximately 30 minutes. Exercises will be performed by a trained (at least 5 years experienced) physiotherapist, three times a day, in 3 sets, 10 repetitions.
OTHER	Sham pulse electromagnetic field therapy	Sham pulse electromagnetic field therapy was applied five sessions a week for four weeks, for a total of 15 sessions a day, using electromagnetic field device (ASA Pmt Quatro Pro, ASA Srl Via A.Volta 9-36057 Italy) without current flowing through the device. Therapeutic Exercise As a therapeutic exercise program (neck stability exercises); active cervical ROM, cervical isometric and progressive (selfexercise with Thera-Band) strengthening muscles; trapezius, scalene, rhomboid, levator scapular, pectoral, suboccipital muscles stretching exercises, scapular stabilization exercises. It was planned to implement a total of 15 sessions 5 days a week for 3 weeks, for approximately 30 minutes. Exercises will be performed by a trained (at least 5 years experienced) physiotherapist, three times a day, in 3 sets, 10 repetitions.
OTHER	Therapeutic Exercise	Therapeutic Exercise As a therapeutic exercise program (neck stability exercises); active cervical ROM, cervical isometric and progressive (selfexercise with Thera-Band) strengthening muscles; trapezius, scalene, rhomboid, levator scapular, pectoral, suboccipital muscles stretching exercises, scapular stabilization exercises. It was planned to implement a total of 15 sessions 5 days a week for 3 weeks, for approximately 30 minutes. Exercises will be performed by a trained (at least 5 years experienced) physiotherapist, three times a day, in 3 sets, 10 repetitions.

Timeline

• Start date: 2022-08-01
• Primary completion: 2023-09-01
• Completion: 2023-09-01
• First posted: 2022-10-14
• Last updated: 2023-09-21

Locations

1 site across 1 country: Turkey (Türkiye)