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To Compare the Octopus 311 and the Humphrey Field Analyzer 700 Series

This study has been terminated.
(Study terminated due to resources)
Information provided by:
Haag Streit USA Identifier:
First received: February 27, 2007
Last updated: March 2, 2012
Last verified: March 2012
To compare the Octopus 311 and the HFA 700 series

Condition Intervention Phase
Visual Field
Device: Visual Field (Octopus 311 and the HFA 700 series)
Phase 4

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: To Compare the Octopus 311 and the Humphrey Field Analyzer 700 Series With Respect to Reliability, Reproducibility, Test Duration, Patient Preference, Technician Preference.

Further study details as provided by Haag Streit USA:

Estimated Enrollment: 80
Study Start Date: November 2006
Study Completion Date: May 2007
Detailed Description:
To compare the Octopus 311 and the HFA 700 series to evaluate reliability, reproducibility, test duration, patient preference and technician preference.

Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population
All subjects

Inclusion Criteria:

  • Prior Visual Field

Exclusion Criteria:

  • Scotopic pupil less than 3 mm
  Contacts and Locations
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Please refer to this study by its identifier: NCT00441194

United States, Virginia
Capital Eye Consultants
Fairfax, Virginia, United States, 22031
Sponsors and Collaborators
Haag Streit USA
Principal Investigator: James Powers, O.D. American, Virginia and Northern Virginia Optometric Associations
  More Information Identifier: NCT00441194     History of Changes
Other Study ID Numbers: HSOCT001
Study First Received: February 27, 2007
Last Updated: March 2, 2012

Keywords provided by Haag Streit USA:
Visual Field
Octopus processed this record on April 27, 2017