Unknown OBSERVATIONAL NCT05484531

CLEAR Procedure in Myopia and Astigmatism - Registry Study

A Multicentre, Prospective, Registry Study for Femtosecond Laser Corneal Lenticule Extraction for Advanced Refractive Correction (CLEAR) Procedure in Myopia and Astigmatism

Sponsor: Ziemer Ophthalmic Systems AG

Conditions Astigmatism Myopia

Interventions CLEAR

Updated 4 times since 2022 Last updated: Jul 29, 2022 Started: Oct 31, 2022 Primary completion: Apr 30, 2024 Completion: Apr 30, 2024

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 Astigmatism and Myopia and is currently ongoing. Ziemer Ophthalmic Systems AG leads this study, which shows 4 recorded versions since 2022 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

4 versions recorded

Sep 2024 — Present [monthly]

Unknown
Aug 2024 — Sep 2024 [monthly]

Unknown

Status: Not Yet Recruiting → Unknown
Jul 2024 — Aug 2024 [monthly]

Not Yet Recruiting
Sep 2022 — Jul 2024 [monthly]

Not Yet Recruiting

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Ziemer Ophthalmic Systems AG

Data source: Ziemer Ophthalmic Systems AG

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

Study Locations

No location information available.