About this trial
This study will be conducted to compare the effect of adding respiratory exercises versus deep neck flexor training to conventional program on pain, cervical ROM, cervical muscle endurance, function, and chest expansion in patients with chronic mechanical neck pain. Sixty-six (66) of both genders ranging in age from 18 to 35 years old, with a history of mechanical neck pain longer than 3 months (chronic neck pain) will be invited to participate in this study. Participants will be randomly assigned into one of the three experimental groups as follow:
Group A will receive respiratory exercises in form of diaphragmatic breathing \& respiratory muscle stretch gymnastics plus conventional program.
Group B will receive deep neck flexor training in the form of low-load craniocervical flexion using feedback from an air-filled pressure sensor placed behind the neck plus conventional program.
Group C (control group) will receive conventional program in form of TENS, infrared, isometric neck strengthening exercises and stretching exercises.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Patients have mechanical neck pain lasting longer than three months.
The ages of patients range from 18 to 35 years.
Patients are lifetime non-smoker and non-alcoholic.
Disqualifiers
History of trauma or cervical spine fractures.
Previous spinal surgery.
Any inflammatory pathology.
Any cervical disc pathology and neurological signs.
Trial design
Parallel
Treatments tested in this trial
Respiratoty exercises
Other interventionrespiratory exercises in form of diaphragmatic breathing \& respiratory muscle stretch gymnastics plus conventional program
Deep neck flexor training
Other interventiondeep neck flexor training in the form of low-load craniocervical flexion using feedback from an air-filled pressure sensor placed behind the neck plus conventional program
conventional program
Other interventionconventional program in form of TENS, infrared, isometric neck strengthening exercises and stretching exercises
Treatment groups
Trial outcomes
Primary outcomes
Neck pain
pain will be assessed by visual analogue scale
Cervical ROM
cervical ROM will be assessed by CROM device
Neck muscle endurance
Neck muscle endurance will be assessed by crainiocervical flexion test using feedback from pressure sensor
Chest expansion
chest expansion will be assessed by taping measurement
Sponsors and contacts
Click on the lead sponsor to view all of their trials.