Completed OBSERVATIONAL NCT03518775

Repeatability and Reproducibility of the IOLMaster 700 Vers 1.70 and Agreement With IOLMaster 700 Vers. 1.50 and Pentacam

Sponsor: Carl Zeiss Meditec, Inc.

Conditions Cornea

Interventions Biometry

Updated 5 times since 2018 Last updated: May 30, 2018 Started: Mar 16, 2018 Primary completion: Apr 20, 2018 Completion: Apr 20, 2018

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Cornea and is currently completed. Carl Zeiss Meditec, Inc. leads this study, which shows 5 recorded versions since 2018 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Feb 2020 — Jan 2021 [monthly]

Completed
Jun 2018 — Feb 2020 [monthly]

Completed

First recorded

Mar 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Carl Zeiss Meditec, Inc.
ClinReg Consulting Services, Inc.
Sierra Clinical Services, LLC

Data source: Carl Zeiss Meditec, Inc.

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Houston, United States