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Comparing Low-Level Laser and Muscle Energy Techniques in Diabetic Frozen Shoulder

NCT07161622 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 36

Last updated 2025-09-18

No results posted yet for this study

Summary

The current study is to evaluate the comparative effects of low-level laser therapy and muscle energy technique on pain, range of motion, and functional results in diabetic patients with frozen shoulder. This research aims to enhance the existing data on managing diabetes-related musculoskeletal issues by assessing the comparative advantages of various therapies, therefore assisting physicians in choosing appropriate, patient-centred rehabilitation procedures.

Conditions

  • Frozen Shoulder

Interventions

OTHER

Low-Level Laser Therapy (LLLT)

Participants received LLLT using a gallium-aluminium-arsenide (Ga-Al-As) diode laser device (BTL-5000, UK). The laser operated at a wavelength of 830 nm and a power output of 100 mW. Irradiation was applied at three sites (anterior capsule, posterior capsule, subacromial area) using a stationary-contact technique for 60-90 seconds each, delivering 4 J/cm² per site. Sessions were administered three times weekly for eight weeks. Conventional Therapy (for both groups): 15 minutes of moist heat (Chattanooga Hydrocollator) Pendulum exercises Passive and active-assisted ROM exercises Isometric strengthening of rotator cuff and scapular stabilizers Postural correction training

OTHER

Muscle Energy Technique (MET)

Participants received MET for major shoulder muscles (internal/external rotators, flexors, extensors). Each contraction was performed at \~20% of maximum effort, sustained for 10 seconds, followed by 5 seconds relaxation, and then passive stretch to new end range. Three to five cycles per muscle group were performed. Sessions lasted \~20 minutes, three times weekly for eight weeks. Conventional Therapy (same as Arm A): 15 minutes of moist heat Pendulum exercises Passive and active-assisted ROM exercises Isometric strengthening of rotator cuff and scapular stabilizers Postural correction training

Sponsors & Collaborators

  • University of Lahore

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-10-31
Primary Completion
2026-02-28
Completion
2026-02-28
FDA Device
Yes

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07161622 on ClinicalTrials.gov