Effect of Myofascial Release of Subscapularis Along With Shoulder Mobilization in Adhesive Capsulitis

Dow University of Health Sciences

Status: Enrolling

Conditions: Adhesive Capsulitis of Shoulder

Treatments: Other: Maitland mobilization; Other: Stretching exercises; Other: Cold pack; Other: Myofascial release of subscapularis

Study type: Interventional

Funder types: Other

Identifiers

NCT05325255

UAbbasi

Details and patient eligibility

About

This randomized control trial aims to compare the effect of myofascial release of subscapularis along with shoulder mobilization VS mobilization alone among patients with adhesive capsulitis. The study will be conducted at physiotherapy outpatient department (OPD) of Sindh Institute of physical medicine and rehabilitation, and Dow University Ojha Campus, Karachi. According to study criteria, 70 patients with sub-acute adhesive capsulitis will be selected through a non-randomized purposive sampling technique by a consultant physician. After taking informed consent, participants will be randomly divided into 2 groups through the sealed envelope method. Both the groups will receive conventional treatment while Group 1 will be given an additional treatment of myofascial release of subscapularis through ischemic compression technique. Total 6 treatment sessions will be provided and assessment will be done at baseline and end of the 6th session.

Full description

The sample size of 31 per group was determined using planning and specification software (PASS) version 15 software based on two independent sample t-test using 95%confidence interval and 80% power of the test. This sample was raised to 35 per group with 4 patients as drop out per group. Mean and standard deviation will be calculated for the quantitative variables while frequency and percentages will be calculated for qualitative variables. Inter-group comparison at baseline will be calculated using an independent sample t-test. The mean difference between both the techniques in terms of numeric pain rating scale (NPRS), range of motion (ROM), shoulder pain and disability index (SPADI), and pain pressure threshold(PPT) will be determined using Repeated measure 2-way ANOVA.

Enrollment: 70 estimated patients

Sex: All

Ages: 40 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients aged between 40-65 years
• Diagnosed with sub-acute adhesive capsulitis
• Pain range of 3 to 8 on NPRS
• SPADI score of >40
• Presence of myofascial trigger point in subscapularis muscle

Exclusion criteria

• History of fracture
• Rheumatoid arthritis
• Shoulder osteoarthritis
• Any malignancy
• Shoulder dislocation
• Subacute adhesive capsulitis with impingement syndrome

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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70 participants in 2 patient groups

Maitland mobilization with myofascial trigger point release group

Experimental group

Description:

Maitland technique: caudal, anteroposterior (AP), and posteroanterior (PA) glides 5 sets of 2-3 glides per second of Grade III and IV for 30 seconds with a rest interval of 30 second between sets. Ischemic Compression technique: on subscapularis trigger points for 90 secs thrice a week for 2 weeks. Stretching exercises in direction of abduction, external rotation (ER), internal rotation (IR), and flexion. 6 repetitions of each stretch for 10 seconds Cold pack for 20 mins

Treatment:

Other: Cold pack

Other: Myofascial release of subscapularis

Other: Stretching exercises

Other: Maitland mobilization

Maitland mobilization alone group

Active Comparator group

Description:

Maitland technique: caudal, anteroposterior (AP), and posteroanterior (PA) glides 5 sets of 2-3 glides per second of Grade III and IV for 30 seconds with a rest interval of 30 second between sets. Stretching exercises in direction of abduction, external rotation (ER), internal rotation (IR), and flexion. 6 repetitions of each stretch for 10 seconds Cold pack for 20 mins

Treatment:

Other: Cold pack

Other: Stretching exercises

Other: Maitland mobilization