# Assessment of Measurement Variability Across Automated Biometry Devices

> **NCT06045325** · — · COMPLETED · sponsor: **Berkeley Eye Center** · enrollment: 204 (actual)

## Conditions studied

- Myopia

## Interventions

- **DIAGNOSTIC_TEST:** Orbscan II
- **DIAGNOSTIC_TEST:** IOL Master 700
- **DIAGNOSTIC_TEST:** IOL Master 500
- **DIAGNOSTIC_TEST:** Atlas 9000
- **DIAGNOSTIC_TEST:** Lenstar 900
- **DIAGNOSTIC_TEST:** Pentacam
- **DIAGNOSTIC_TEST:** iTrace
- **DIAGNOSTIC_TEST:** Argos
- **DIAGNOSTIC_TEST:** Manual caliper measurement

## Key facts

- **NCT ID:** NCT06045325
- **Lead sponsor:** Berkeley Eye Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-07-25
- **Primary completion:** 2024-02-16
- **Final completion:** 2024-02-16
- **Target enrollment:** 204 (ACTUAL)
- **Last updated:** 2025-05-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06045325

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06045325, "Assessment of Measurement Variability Across Automated Biometry Devices". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT06045325. Licensed CC0.

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