Muscle Fatigue and Foot Biomechanics
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ClinicalTrials.gov Identifier: NCT03607253 |
Recruitment Status :
Completed
First Posted : July 31, 2018
Last Update Posted : November 14, 2018
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Medial longitudinal arch (MLA) is a curve of the foot located at the medial side of the body and protection of the height of the MLA is an important factor for limb health.
This study was planned with the aim of investigating the response of the MLA height to the repetitive muscle activity and determine the gender-related differences.
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Foot, Flat | Other: repetitive heel rise activity | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 60 participants |
Allocation: | Non-Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Single (Investigator) |
Primary Purpose: | Other |
Official Title: | Investigating the Gender-related Response of Muscle Fatigue of the Medial Longitudinal Arch Height in Healthy Young |
Actual Study Start Date : | September 30, 2018 |
Actual Primary Completion Date : | October 15, 2018 |
Actual Study Completion Date : | October 30, 2018 |

Arm | Intervention/treatment |
---|---|
Men
Healthy young men aged between 18-25 years
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Other: repetitive heel rise activity
Participants will perform a maximal number of single-legged heel rises on a 10 degrees incline board. Participants will be permitted to apply for fingertip support at shoulder height on a wall in front of them. The test will be terminated when participants could no longer lift their heels from the incline board. The number of correct heel rises will be counted for each leg and will be used as Heel Rise Test score. |
Women
Healthy young women aged between 18-25 years
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Other: repetitive heel rise activity
Participants will perform a maximal number of single-legged heel rises on a 10 degrees incline board. Participants will be permitted to apply for fingertip support at shoulder height on a wall in front of them. The test will be terminated when participants could no longer lift their heels from the incline board. The number of correct heel rises will be counted for each leg and will be used as Heel Rise Test score. |
- Navicular Drop [ Time Frame: at first minute, change from baseline arch height at 2nd minutes ]Vertical distance of navicular tuberosity (highest point of the MLA) to the ground is measured for two times. First; with the foot placed in subtalar joint neutral position in full weight-bearing and second; in relaxed standing position. The difference between the two values are recorded as Navicular Drop (mm).

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Ages Eligible for Study: | 18 Years to 30 Years (Adult) |
Sexes Eligible for Study: | All |
Gender Based Eligibility: | Yes |
Gender Eligibility Description: | females and males |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
- healthy young females and males who want to participate to the study
Exclusion Criteria:
- have orthopedic, physiologic, psychiatric, neurologic or systemic disorders
- have present medication

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03607253
Turkey | |
Trakya University | |
Edirne, Turkey, 22000 |
Responsible Party: | Halit SELÇUK, Principal Investigator, Trakya University |
ClinicalTrials.gov Identifier: | NCT03607253 |
Other Study ID Numbers: |
TUTF-BAEK 2018/159 |
First Posted: | July 31, 2018 Key Record Dates |
Last Update Posted: | November 14, 2018 |
Last Verified: | November 2018 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Undecided |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
medial longitudinal arch foot |
Flatfoot Fatigue Talipes Foot Deformities, Acquired Foot Deformities Musculoskeletal Diseases |
Foot Deformities, Congenital Lower Extremity Deformities, Congenital Limb Deformities, Congenital Musculoskeletal Abnormalities Congenital Abnormalities |