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OpenTrials
Completed

NCT Number: NCT01220193

Evaluation of RTVue in Corneal Measurement

The purpose of this study is to evaluate RTVue measurement of the cornea in various ocular conditions to include normal, pathology, post refractive surgery and cataract.

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Key information

Conditions

Normal Cornea Cataract Surgery Cornea Pathology Post Laser Refractive Surgery

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Gordon Binder & Weiss Vision Institute, San Diego, California, United States

Loading trial locations.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Normal cornea:

  • 18 years of age or older
  • No corneal pathology
  • No prior ocular surgery and no prior laser refractive surgery

Post laser refractive surgery:

  • 18 years of age or older
  • No corneal pathology
  • No prior ocular surgery except laser refractive surgery
  • At least 1 week post laser refractive surgery without complication

Corneal pathology:

  • 18 years of age or older
  • Clinical diagnosis of one or more type of corneal pathologies, including corneal scar and keratoconus, etc., excluding eyes in which corneal power measurement are not clinically relevant (e.g., eyes requiring corneal transplant)
  • No prior laser refractive surgery

Cataract surgery:

  • 18 years of age or older
  • No corneal pathology
  • No prior ocular surgery, no prior laser refractive surgery, and no prior cataract surgery
  • Post surgery visit shall only include eyes without complication

Sponsors and collaborators

Lead sponsor

Optovue

Industry

Registry information

Important dates

Study start
2009
Primary completion
2010
Study completion
2010
First posted
Oct 13, 2010
Registry last updated
Feb 18, 2011

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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