Goldmann Applanation Tonometry, Dynamic Contour Tonometry, and Corvis ST Tonometer
NCT ID: NCT02624427
Last Updated: 2017-06-21
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
109 participants
INTERVENTIONAL
2015-12-31
2016-11-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
DIAGNOSTIC
NONE
Study Groups
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Glaucoma Eyes
Measurement of intraocular pressure (IOP)
Measurement of intraocular pressure (IOP)
Measurement of IOP with the following devices: (1) Goldmann tonometer, (2) Dynamic Contour tonometer, and (3) Corvis ST tonometer
Healthy Eyes
age-matched healthy eyes as controls will undergo Measurement of intraocular pressure (IOP)
Measurement of intraocular pressure (IOP)
Measurement of IOP with the following devices: (1) Goldmann tonometer, (2) Dynamic Contour tonometer, and (3) Corvis ST tonometer
Interventions
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Measurement of intraocular pressure (IOP)
Measurement of IOP with the following devices: (1) Goldmann tonometer, (2) Dynamic Contour tonometer, and (3) Corvis ST tonometer
Eligibility Criteria
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Inclusion Criteria
* 18 years old or older with no upper limit
* no diagnosis of glaucoma
* 18 years old or older with no upper limit
Exclusion Criteria
* any corneal surgery in the past
* bad fixation
* insufficient measurement quality with any of the study devices
* any diagnosis of glaucoma
* IOP lowering surgery within the last 3 weeks
* any corneal surgery in the past
* bad fixation
* insufficient measurement quality with any of the study devices
18 Years
ALL
Yes
Sponsors
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University of Zurich
OTHER
Responsible Party
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Principal Investigators
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Jens Funk, MD PhD
Role: PRINCIPAL_INVESTIGATOR
UniversityHospital of Zurich, Zurich, Switzerland
Related Links
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Study Center
Other Identifiers
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Corvis and DCT vs. GAT
Identifier Type: -
Identifier Source: org_study_id
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