Actively Recruiting

Phase Not Applicable
Age: 40Years - 55Years
All Genders
ID07244913

Therapeutic Effects of Instrument-assisted Versus Sound-assisted Soft Tissue Mobilization Among Patients With Chronic Non-specific Low Back Pain

Led by University of Lahore · Updated on 2026-01-02

60

Participants Needed

2

Research Sites

3 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Chronic low back pain (CLBP) is a common and challenging musculoskeletal condition that limits movement and daily activities due to muscular imbalances and decreased quality of life. This trial evaluates and compares two advanced soft tissue mobilization techniques—instrument-assisted soft tissue mobilization (IASTM) and sound-assisted soft tissue mobilization (SASTM)—for managing chronic non-specific low back pain. The study aims to better understand their effects on pain and function, addressing gaps in current research regarding these methods. Participants will be assigned to one of three groups: IASTM combined with conventional therapy, SASTM combined with conventional therapy, or conventional therapy alone. IASTM treatment involves a multi-step protocol including examination, warm-up exercises, short treatment sessions, post-treatment stretching and strengthening, and icing if needed. SASTM uses a convex plastic tool to apply sound-assisted soft tissue mobilization. Conventional therapy includes exercises targeting stretching, strengthening, and posture correction for low back muscles. Throughout the study, participants will have their pain intensity and lumbar flexibility measured at baseline, weeks 2, 3, and 4, with follow-ups at 2 and 4 months after treatment. Additional assessments include functional movement screening, disability evaluation, and hamstring flexibility measurements. Pain, function, and flexibility improvements are monitored over time to assess each treatment’s effects. The study includes randomized group assignment and double-blind masking to ensure reliable results, with participation expected to last several months including follow-up visits.

CONDITIONS

Brief Title

Therapeutic Effects of Instrument-assisted Versus Sound-assisted Soft Tissue Mobilization in Chronic Non-specific Low Back Pain

Who Can Participate

Age: 40Years - 55Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Pain located between the inferior gluteal folds and the costal margins
  • Pain lasting at least 24 weeks
  • Moderate to severe pain with a score above 3 on the Numeric Pain Rating Scale
  • Limited straight leg raise due to hamstring tightness
Not Eligible

You will not qualify if you...

  • Lower back pain with radiating or referring pain limited to proximal legs
  • Pain occurring at least half of the days in the last six months
  • Neurological problems such as nerve root compression, motor deficits, or paresthesia
  • Diseases like infection, tumors, spondylolisthesis grade II or higher, vertebral fractures, or endometriosis
  • Use of immunosuppressive or steroid medications
  • Spinal deformities
  • Recent severe rheumatic, orthopedic, or cardiovascular disease within last three months
  • Previously diagnosed osteoporosis
  • Positive compression test indicating sacroiliac joint dysfunction
  • Body mass index over 35
  • Skin allergy or hypersensitivity that may cause irritation from IASTM or SASTM tools

AI-Screening

AI-Powered Screening

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Treatment

Duration - 4 weeks

Participants receive either instrument-assisted soft tissue mobilization (IASTM) or sound-assisted soft tissue mobilization (SASTM) combined with conventional therapy, or conventional therapy alone, to manage chronic non-specific low back pain.

Weekly visits for up to 4 weeks

Follow-up

Duration - Up to 4 months post intervention

Participants are assessed for pain intensity, flexibility, function, disability, and hamstring flexibility after treatment to monitor long-term effects.

2 visits (at 2 months and 4 months post intervention)

Trial Site Locations

Total: 2 locations

1

Arif Memorial Teaching Hospital

Lahore, Punjab Province, Pakistan, 54000

Actively Recruiting

2

Re Active Physio Clinic Lahore.

Lahore, Punjab Province, Pakistan, 54000

Actively Recruiting

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Research Team

T

Tahir Mahmood PhD Scholar, Phd (PT)*

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

3

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Published Research Related To This Trial

Clinical practice guidelines for the management of non-specific low back pain in primary care: an updated overview.

Crystian B Oliveira, Chris G Maher, Rafael Z Pinto...

https://pubmed.ncbi.nlm.nih.gov/29971708

Is physiotherapy integrated virtual walking effective on pain, function, and kinesiophobia in patients with non-specific low-back pain? Randomised controlled trial.

Gul Deniz Yilmaz Yelvar, Yasemin Çırak, Murat Dalkılınç...

https://pubmed.ncbi.nlm.nih.gov/27981455

Effects of dynamic stabilization exercises and muscle energy technique on selected biopsychosocial outcomes for patients with chronic non-specific low back pain: a double-blind randomized controlled trial.

Usman Abba Ahmed, Sonill Sooknunan Maharaj, Jessica Van Oosterwijck

https://pubmed.ncbi.nlm.nih.gov/33641272

Pain Neurophysiology Education and Therapeutic Exercise for Patients With Chronic Low Back Pain: A Single-Blind Randomized Controlled Trial.

Gema Bodes Pardo, Enrique Lluch Girbés, Nathalie A Roussel...

https://pubmed.ncbi.nlm.nih.gov/29138049

The Effect of Graston Technique on Pain, Proprioception, Flexibility, and Disability in Patients with Chronic Non-specific Low Back Pain.

Metehan Yana, Musa Güneş, Ayşe Şimşek...

https://pubmed.ncbi.nlm.nih.gov/38702163

Does a light pressure instrument assisted soft tissue mobilization technique modulate tactile discrimination and perceived pain in healthy individuals with DOMS?

Scott W Cheatham, Ethan Kreiswirth, Russell Baker

https://pubmed.ncbi.nlm.nih.gov/31057174

Immediate Effects of Instrument-Assisted Soft Tissue Mobilization on Hydration Content in Lumbar Myofascial Tissues: A Quasi-Experiment.

Andreas Brandl, Christoph Egner, Monique Schwarze...

https://pubmed.ncbi.nlm.nih.gov/36769657

Associations between Deformation of the Thoracolumbar Fascia and Activation of the Erector Spinae and Multifidus Muscle in Patients with Acute Low Back Pain and Healthy Controls: A Matched Pair Case-Control Study.

Andreas Brandl, Christoph Egner, Rüdiger Reer...

https://pubmed.ncbi.nlm.nih.gov/36362889