NCT02886819

Brief Summary

Aim: Hypothesis of this study was that WBV activates different receptors or reflex pathways depend on vibration intensity. Aim of this study was to test this hypothesis. Methods: This study was conducted on 11 healthy adults. WBV was applied at various frequencies and amplitudes. The right soleus T-reflex latency was determined before and during WBV. WBV-IMR latency of the right soleus was determined using two different vibration intensity: weak vibration and powerful vibration. T-reflex latency and WBV-IMR latency were determined by using cumulated average method.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
11

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started May 2016

Shorter than P25 for not_applicable

Status
completed

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

May 1, 2016

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2016

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

August 29, 2016

Completed
3 days until next milestone

First Posted

Study publicly available on registry

September 1, 2016

Completed
Last Updated

December 21, 2016

Status Verified

December 1, 2016

Enrollment Period

2 months

First QC Date

August 29, 2016

Last Update Submit

December 19, 2016

Conditions

Effects of Vibration

Keywords

Whole body vibrationTonic vibration reflexBone myoregulation reflex

Outcome Measures

Primary Outcomes (1)

  • latency of reflex muscle activity

    1 month

Study Arms (1)

WBV group

EXPERIMENTAL

whole-body vibration (WBV) group

Other: vibration

Interventions

vibrationOTHER

Whole body vibration

Also known as: Whole body vibration
WBV group

Eligibility Criteria

Age20 Years - 45 Years
Sexmale
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Healthy male
  • 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

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Interventions

Vibration

Intervention Hierarchy (Ancestors)

Mechanical PhenomenaPhysical Phenomena

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
SPONSOR

Study Record Dates

First Submitted

August 29, 2016

First Posted

September 1, 2016

Study Start

May 1, 2016

Primary Completion

July 1, 2016

Study Completion

July 1, 2016

Last Updated

December 21, 2016

Record last verified: 2016-12

Data Sharing

IPD Sharing
Will not share