NCT00494403

Brief Summary

The purpose of this investigation is to determine the effects of chronic ankle instability on cervical spine and knee proprioception as measured using joint position sense to investigate whether correlation can be drawn between the two.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
60

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Aug 2009

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

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

First Submitted

Initial submission to the registry

June 27, 2007

Completed
2 days until next milestone

First Posted

Study publicly available on registry

June 29, 2007

Completed
2.1 years until next milestone

Study Start

First participant enrolled

August 1, 2009

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2010

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2010

Completed
Last Updated

May 3, 2013

Status Verified

May 1, 2013

Enrollment Period

1 year

First QC Date

June 27, 2007

Last Update Submit

May 1, 2013

Conditions

Chronic Ankle Sprains

Keywords

sprain proprioception

Outcome Measures

Primary Outcomes (1)

  • joint repositioning error

    1 week

Eligibility Criteria

Age20 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Cohort of college aged students with a history of ankle sprains.

You may qualify if:

  • History of ankle instability

You may not qualify if:

  • Medications, prescription or herbal muscle stimulants, relaxants.
  • Any previ

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Logan University, College of Chiropractic

St Louis, Missouri, 63017-, United States

Location

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

June 27, 2007

First Posted

June 29, 2007

Study Start

August 1, 2009

Primary Completion

August 1, 2010

Study Completion

August 1, 2010

Last Updated

May 3, 2013

Record last verified: 2013-05

Locations

US(1)