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Influence of Hypoxia on Electroretingraphy (ERG) Measurements

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified November 2010 by University Hospital Tuebingen.
Recruitment status was:  Not yet recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT01246024
First Posted: November 23, 2010
Last Update Posted: November 23, 2010
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
University Hospital Tuebingen
  Purpose
To investigate the influence of induced hypoxia on the ERG.

Condition Intervention
ERG Under Hypoxia Device: ERG

Study Type: Interventional
Study Design: Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Basic Science

Further study details as provided by University Hospital Tuebingen:

Primary Outcome Measures:
  • Electroretingraphy Measurements [ Time Frame: 01.02.2011-01.06.2011 ]

Estimated Enrollment: 30
Study Start Date: February 2011
Estimated Study Completion Date: April 2013
Estimated Primary Completion Date: April 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Hypoxia Device: ERG
scotopic and photopic ERG

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 80 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • healthy subjects

Exclusion Criteria:

  • under 18 and over 80 years, respiratory diseases, cataracta and corneal hazes, myopia more than 6 dpt, hyperopia more than 3 dpt, allergy for any topical anesthetics in ophthalmology, photic epilepsy, asthma bronchiale.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01246024


Contacts
Contact: Florian Gekeler, Prof. Dr. med. +4970712987461 fgekeler@googlemail.com

Locations
Germany
Centre for Ophthalmology Not yet recruiting
Tübingen, Germany, D-72076
Contact: Andreas Schatz    +70712987461    schatzweb@gmail.com   
Sponsors and Collaborators
University Hospital Tuebingen
  More Information

Responsible Party: Prof. Dr. med. Florian Gekeler, Centre for Ophthalmology
ClinicalTrials.gov Identifier: NCT01246024     History of Changes
Other Study ID Numbers: THS0001
First Submitted: November 22, 2010
First Posted: November 23, 2010
Last Update Posted: November 23, 2010
Last Verified: November 2010

Additional relevant MeSH terms:
Hypoxia
Signs and Symptoms, Respiratory
Signs and Symptoms