Thickness of the Plantar Fascia in Stretched and Relaxed Positions in Patients With Plantar Fasciopathy

NCT ID: NCT03291665

Last Updated: 2018-05-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

20 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-09-29

Study Completion Date

2018-04-24

Brief Summary

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This study will compare the thickness of the plantar fascia in stretched and relaxed positions in patients with plantar fasciopathy using ultrasonography.

Detailed Description

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The purpose of this observational study is to compare the thickness of the plantar fascia in stretched and relaxed positions of the most symptomatic heel in patients with plantar fasciopathy using ultrasonography.

In addition to this, we will compare measurements of the thickness of the plantar fascia in sagittal versus transversal transducer positions, compare pressure pain thresholds at the most tender spot of the plantar fascia in stretched and relaxed position using pressure algometry and investigate the association between the thickness of the plantar fascia and the pressure pain threshold. All measurements are performed bilaterally starting with the most symptomatic foot.

To compare thickness and pressure pain thresholds in stretched and relaxed positions of the plantar fascia paired-t-tests are used. To compare the most and least symptomatic sides paired-t-tests will be used.

The association between the thickness of the plantar fascia and pressure pain threshold will be investigated using the Pearson's correlation coefficient.

Conditions

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Plantar Fasciopathy

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

CROSS_SECTIONAL

Eligibility Criteria

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Inclusion Criteria

* History of plantar heel pain of at least 3 months
* Clinical presentation of pain and/or tenderness to palpation in the area of the medial tubercle of the calcaneus
* Average intensity of pain in the previous week equal to or greater than 3 on an 11-point visual analog scale (VAS)
* Thickness of symptomatic plantar fascia of 4 mm or greater

Exclusion Criteria

* Age under 18
* Pregnancy
* History of systemic disease with manifestations similar to those of plantar fasciopathy
* Pain medication in the last 24 hours
* Steroid injection for plantar fasciopathy in the previous 6 months
* Previous heel surgery or fracture of the lower leg or foot
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Aalborg University

OTHER

Sponsor Role lead

Responsible Party

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Henrik Riel

PhD student

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Henrik Riel, M.Sc.

Role: STUDY_DIRECTOR

Research Unit for General Practice in Aalborg, Department of Clinical Medicine, Aalborg University

Locations

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Research Unit for General Practice

Aalborg, , Denmark

Site Status

Countries

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Denmark

References

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Ostermann S, Olesen JL, Holden S, Riel H. Stretching and relaxing the plantar fascia may change plantar fascia thickness but not pressure pain thresholds: a cross-sectional study of patients with plantar fasciopathy. BMC Musculoskelet Disord. 2020 Dec 3;21(1):804. doi: 10.1186/s12891-020-03833-x.

Reference Type DERIVED
PMID: 33272236 (View on PubMed)

Other Identifiers

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59700

Identifier Type: -

Identifier Source: org_study_id

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