Impact of Exercise on Retinal Microvascular Regulation Measured by Dynamic Vessel Analysis in Healthy Individuals

This study has been completed.
Sponsor:
Information provided by:
University Medicine Greifswald
ClinicalTrials.gov Identifier:
NCT01297868
First received: February 15, 2011
Last updated: February 16, 2011
Last verified: February 2011
  Purpose

Objective The investigators assessed the acute impact of physical exercise on retinal vessel regulation. This might be of clinical importance if retinal vessel regulation is examined with the very sensitive method of the dynamic vessel analyzer Design Forty middle aged (age range 18 to 31 years, mean age 24 years) healthy subjects (26 female / 14 male) had retinal examinations with static and dynamic vessel analysis prior and after (0.5h, 1.5h, 2.5h) intense exercise of 20 minutes.


Condition Intervention
Healthy Middle-aged Subjects
Age Range Was 18 to 31 Years
Caucasian Whites
Males and Females
Other: exercise

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective

Resource links provided by NLM:


Further study details as provided by University Medicine Greifswald:

Primary Outcome Measures:
  • retinal vessel diameter

Groups/Cohorts Assigned Interventions
exercise group Other: exercise

  Eligibility

Ages Eligible for Study:   18 Years to 40 Years
Genders Eligible for Study:   Both
Sampling Method:   Non-Probability Sample
Study Population

healthy middle-aged subjects, unselected volunteers

Criteria

Inclusion Criteria:

  • healthy middle-aged subjects

Exclusion Criteria:

  • volunteers with systemic or ocular diseases
  Contacts and Locations
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Please refer to this study by its ClinicalTrials.gov identifier: NCT01297868

Locations
Germany
University Eye Hospital
Greifswald, Germany, D-17475
Sponsors and Collaborators
University Medicine Greifswald
  More Information

No publications provided

ClinicalTrials.gov Identifier: NCT01297868     History of Changes
Other Study ID Numbers: DVAAug-1
Study First Received: February 15, 2011
Last Updated: February 16, 2011
Health Authority: Germany: Ethics Commission

ClinicalTrials.gov processed this record on August 01, 2014