At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Assessment of Measurement Variability Across Automated Biometry Devices
In Brief
An observational study evaluating Orbscan II, IOL Master 700, and 7 other interventions for Myopia. Completed, enrolled 204 participants across 1 site.
Detailed Summary
This is a non-interventional prospective, comparative study of white-to-white, corneal thickness, and anterior chamber depth measurements as taken on the Orbscan II compared to the IOL Master 700 (Zeiss), IOL Master 500 (Zeiss), Atlas 9000 (Zeiss), Lenstar 900 (Haag-Streit), Argos (Alcon), iTrace (Tracey), Pentacam (Oculus), and manual calipers.
Study Details
Timeline
Interventions
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Diagnostic assessment to measure white-to-white.
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Diagnostic assessment to measure white-to-white and corneal thickness.
Diagnostic assessment to measure anterior chamber depth, white-to-white, and corneal thickness.
Manual diagnostic assessment to measure white-to-white.