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Is Pulsed Ultrasound Treatment Effective in Knee Osteoarthritis

NCT03705039 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 96

Last updated 2020-03-03

No results posted yet for this study

Summary

Osteoarthritis is a progressive rheumatic disease which is the most common cause of musculoskeletal pain and functional impairment, particularly in the elderly group. The most common form is knee osteoarthritis. Pharmacological, non-pharmacological and if required surgical treatment may be applied in the osteoarthritis treatment. Non-pharmacological treatment includes patient education, joint protective measures, exercise, psychological support, diet, weight loss, physical therapy modalities, use of assistive device, hydrotherapy and balneotherapy. Ultrasound therapy is one of the most commonly used physical modalities in osteoarthritis treatment. İt has a deep heating effect and increases tissue regeneration, blood flow and metabolic effects while reducing the inflammation and relaxing the muscles. İn addition, it increases the cartilage regeneration according to certain in vivo and in vitro studies.

Decelerating the cartilage loss and decreasing the high volume of synovial fluid in early-stage knee osteoarthritis is important to preventing progression of the disease. Although there are some randomised controlled clinical trials that prove the effect of ultrasound treatment on pain and functionality in the knee osteoarthritis, there is no study that proves the effect of ultrasound treatment on cartilage thickness and synovial fluid amount. The aim of this study is evaluating the effect of pulsed ultrasound treatment on cartilage regeneration, inflammation and quality of life in the volunteers diagnosed knee osteoarthritis. This study is unique because it is the first study that evaluates the effect of therapeutic pulsed ultrasound on synovial fluid and cartilage thickness with ultrasonography.

Conditions

Interventions

OTHER

Pulsed Ultrasound Treatment

Patients will receive treatment with 1 MHz probe with the intensity of 1w/cm2, pulsed at a ratio of 1:4 for 10 minutes and at an interval of 3 sessions per week during 8 weeks, a total of 24 sessions.

OTHER

Control group

Sham US will be applied to control group for the same times and periods as treatment group. A home exercise program will be given to both of two groups which contains knee range of motion and isometric strengthening exercises.

Sponsors & Collaborators

  • Dokuz Eylul University

    lead OTHER

Principal Investigators

  • Banu Dilek, MD · Dokuz Eylul University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
45 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-09-15
Primary Completion
2019-03-15
Completion
2019-03-15

Countries

  • Turkey (Türkiye)

Study Locations

More Related Trials

Entities

Diseases

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 NCT03705039 on ClinicalTrials.gov