Myofascial Release in Patients With Plantar Fasciitis

June 19, 2018 updated by: María Elena del Baño-Aledo, Universidad de Murcia

Short-term Effects of a Myofascial Release on Elasticity in Patients With Plantar Fasciitis: A Pre-post Evaluation With Sonoelastography

Background: Plantar fasciitis is the most common cause of heel pain in runners. No studies have described the short-term effects of myofascial release on plantar fasciitis using ultrasound.

Objectives: To describe the immediate sonoelastographic changes in the plantar fascia of amateur runners with fasciitis after applying a myofascial release technique.

Design: A single-centre, experimental and controlled study.

Method: Patients with plantar fasciitis and a group of healthy subjects will be examined using B-mode and real time sonoelastography scanning. Fascia thickness, echointensity and echovariation of the color histogram will be analyzed pre- and post intervention. A two-way (Group × Time) repeated measures ANOVA will be performed.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Participants

Subjects of the plantar fasciitis group (PFG) will be recruited in May2018 to apply to them a myofascial release technique.

Healthy volunteers without a history of plantar fascia disease will be recruited as control group (CG).

The examination will be included B-mode scanning and real time sonoelastography using an US scanner with linear array transducer (ML6-15). All examinations will be conducted by a sonographer with more than 10 years' experience in musculoskeletal imaging.

Using a standardized protocol three images of every pre-post intervention video will be stored uncompressed and with no losses in bitmap format (bmp), and the mean value of the histogram components will be used for statistical analysis. The examination protocol shows good reliability, and has been reported previously.

ImageJ 1.45 software will be used to perform quantitative analysis of gray-scale images and the color histogram of the elastogram.

Study Type

Interventional

Enrollment (Actual)

62

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Murcia, Spain, 30107
        • María Elena del Baño Aledo

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • heel pain at the proximal fascia insertion
  • worse pain when waking up in the morning or after a period of rest
  • a visual analog score (VAS) of more than 4 on a scale of 10

Exclusion Criteria:

  • Patients who had undergone surgery or steroid injections to the heel will be excluded.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: plantar fasciitis group
Myofascial release technique
The same described in the arm description
No Intervention: control group
None of the control group received the treatment

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Changes in thickness of the plantar fascia
Time Frame: Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.
Measured from the anterior edge of the inferior calcaneal border vertically to the inferior border of the plantar fascia
Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.
Changes in echointensity
Time Frame: Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.
The EI of the color histogram computed the mean value of intensity of red, green and blue channels (color intensity range, 0-255) within a given area
Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.
Changes in Echovariation
Time Frame: Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.
Determined as the relation between standard deviation and mean of pixel intensity obtained from the histogram
Measured twice. pre and post treatment. Post treatment examination will be carried out 10 minutes after the intervention concludes.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Investigators

  • Principal Investigator: Maria Elena del Baño-Aledo, Dr, Universidad de Murcia

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

May 2, 2018

Primary Completion (Actual)

May 30, 2018

Study Completion (Actual)

June 16, 2018

Study Registration Dates

First Submitted

February 19, 2018

First Submitted That Met QC Criteria

April 23, 2018

First Posted (Actual)

April 24, 2018

Study Record Updates

Last Update Posted (Actual)

June 21, 2018

Last Update Submitted That Met QC Criteria

June 19, 2018

Last Verified

June 1, 2018

More Information

Terms related to this study

Other Study ID Numbers

  • Sono2018

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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