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Influence of Hypoxia on Electroretingraphy (ERG) Measurements

Primary Purpose

ERG Under Hypoxia

Status
Unknown status
Phase
Not Applicable
Locations
Germany
Study Type
Interventional
Intervention
ERG
Sponsored by
University Hospital Tuebingen
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional basic science trial for ERG Under Hypoxia

Eligibility Criteria

18 Years - 80 Years (Adult, Older Adult)All SexesAccepts Healthy Volunteers

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.

Sites / Locations

  • Centre for Ophthalmology

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

Hypoxia

Arm Description

Outcomes

Primary Outcome Measures

Electroretingraphy Measurements

Secondary Outcome Measures

Full Information

First Posted
November 22, 2010
Last Updated
November 22, 2010
Sponsor
University Hospital Tuebingen
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1. Study Identification

Unique Protocol Identification Number
NCT01246024
Brief Title
Influence of Hypoxia on Electroretingraphy (ERG) Measurements
Study Type
Interventional

2. Study Status

Record Verification Date
November 2010
Overall Recruitment Status
Unknown status
Study Start Date
February 2011 (undefined)
Primary Completion Date
April 2011 (Anticipated)
Study Completion Date
April 2013 (Anticipated)

3. Sponsor/Collaborators

Name of the Sponsor
University Hospital Tuebingen

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
To investigate the influence of induced hypoxia on the ERG.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
ERG Under Hypoxia

7. Study Design

Primary Purpose
Basic Science
Study Phase
Not Applicable
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
30 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Hypoxia
Arm Type
Experimental
Intervention Type
Device
Intervention Name(s)
ERG
Intervention Description
scotopic and photopic ERG
Primary Outcome Measure Information:
Title
Electroretingraphy Measurements
Time Frame
01.02.2011-01.06.2011

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
80 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility 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.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Florian Gekeler, Prof. Dr. med.
Phone
+4970712987461
Email
fgekeler@googlemail.com
Facility Information:
Facility Name
Centre for Ophthalmology
City
Tübingen
ZIP/Postal Code
D-72076
Country
Germany
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Andreas Schatz
Phone
+70712987461
Email
schatzweb@gmail.com

12. IPD Sharing Statement

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Influence of Hypoxia on Electroretingraphy (ERG) Measurements

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