Whole Body Vibration Induced Muscle Activity and Effect of the Changes in Length of Soleus Muscle and Angle of Ankle
WBVIMR-SL
1 other identifier
interventional
18
0 countries
N/A
Brief Summary
Previous studies reported that myoelectrical activity increased during whole body vibration (WBV). The investigators hypothesized that the change in soleus muscle length does not affect the whole body vibration induced soleus reflex muscle activity but the change in ankle angle affects the whole body induced soleus reflex muscle activity. The purpose of this study is to test this hypothesis.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Jun 2015
Shorter than P25 for not_applicable
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 1, 2015
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2015
CompletedFirst Submitted
Initial submission to the registry
June 8, 2015
CompletedFirst Posted
Study publicly available on registry
June 10, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
July 1, 2015
CompletedJuly 28, 2015
July 1, 2015
Same day
June 8, 2015
July 25, 2015
Conditions
Outcome Measures
Primary Outcomes (1)
Vibration induced reflex muscle activity level
Four months
Study Arms (1)
Vibration
EXPERIMENTALWhole body vibration with 35 Hz
Interventions
Eligibility Criteria
You may qualify if:
- Healthy men
- Men with ages varying between 20 and 40 years
- Right-handed men
You may not qualify if:
- Bone, muscle/tendon, joint, vascular, dermatologic diseases in lower extremities and spine
- Medication that could affect the musculoskeletal system
- Postural abnormalities (scoliosis, kyphosis, etc)
- Systemic diseases (Cardiopulmonary diseases, diabetes mellitus etc)
- Obesity (BMI\>30 kg/m2)
- Vertigo / dizziness
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (4)
Pollock RD, Woledge RC, Martin FC, Newham DJ. Effects of whole body vibration on motor unit recruitment and threshold. J Appl Physiol (1985). 2012 Feb;112(3):388-95. doi: 10.1152/japplphysiol.01223.2010. Epub 2011 Nov 17.
PMID: 22096119BACKGROUNDRitzmann R, Kramer A, Gollhofer A, Taube W. The effect of whole body vibration on the H-reflex, the stretch reflex, and the short-latency response during hopping. Scand J Med Sci Sports. 2013 Jun;23(3):331-9. doi: 10.1111/j.1600-0838.2011.01388.x.
PMID: 23802287BACKGROUNDCidem M, Karacan I, Diracoglu D, Yildiz A, Kucuk SH, Uludag M, Gun K, Ozkaya M, Karamehmetoglu SS. A Randomized Trial on the Effect of Bone Tissue on Vibration-induced Muscle Strength Gain and Vibration-induced Reflex Muscle Activity. Balkan Med J. 2014 Mar;31(1):11-22. doi: 10.5152/balkanmedj.2013.9482. Epub 2014 Mar 1.
PMID: 25207162BACKGROUNDSebik O, Karacan I, Cidem M, Turker KS. Rectification of SEMG as a tool to demonstrate synchronous motor unit activity during vibration. J Electromyogr Kinesiol. 2013 Apr;23(2):275-84. doi: 10.1016/j.jelekin.2012.09.009. Epub 2012 Oct 23.
PMID: 23098913BACKGROUND
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
90 212 4404000 90 212 4404000, MD
Bagcilar Training & Research Hospital
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- BASIC SCIENCE
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER GOV
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Head of department
Study Record Dates
First Submitted
June 8, 2015
First Posted
June 10, 2015
Study Start
June 1, 2015
Primary Completion
June 1, 2015
Study Completion
July 1, 2015
Last Updated
July 28, 2015
Record last verified: 2015-07