Status:
COMPLETED
PD2i Analysis of Heart Rate Variability in Competitive Sports
Lead Sponsor:
University of Mississippi Medical Center
Collaborating Sponsors:
Vicor Technologies, Inc.
Conditions:
Autonomic Dysfunction
Eligibility:
All Genders
18-40 years
Brief Summary
This is a double blind observational analysis of changes in heart rate variability using PD2i analyser in competitive athletes during strenuous exercise and competition.
Eligibility Criteria
Inclusion
- Age \>18 years, as determined by birth date given on participation form.
- Actively involved in competitive athletics
- Able to give informed consent
Exclusion
- Any known prior autonomic dysfunction
- History of seizures or taking anti-seizure medication
- Known learning disability or attention deficit disorder
- Chronic heart conditions such as arrhythmias or valvular disease
- History of diabetes mellitus
- Taking any prescription stimulants such as Ritalin, Focalin, etc.
- Use of any performance-enhancing drugs
- Any deviation from normal found on the pre-participation physical exam such as the presence of a murmur or hypertension.
Key Trial Info
Start Date :
October 1 2010
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
July 1 2011
Estimated Enrollment :
90 Patients enrolled
Trial Details
Trial ID
NCT01249248
Start Date
October 1 2010
End Date
July 1 2011
Last Update
April 12 2012
Active Locations (1)
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1
University of Mississippi Medical Center
Jackson, Mississippi, United States, 39216