Terminated NA INTERVENTIONAL 3-arm NCT00558324

Corneal Flap Thickness Planed vs Measured After LASIK by Using Tree Different Systems Cut

Sponsor: Asociación para Evitar la Ceguera en México

Interventions LASIK

Updated 7 times since 2017 Last updated: May 29, 2024 Started: Feb 28, 2007 Primary completion: Feb 28, 2007 Completion: Oct 31, 2007

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

Terminated

Undefined

Other terminated trials from Asociación para Evitar la Ceguera en México

See all terminations from Asociación para Evitar la Ceguera en México

Other Refractive Errors trials with similar outcome

Browse all Refractive Errors trials

This NA trial investigates Refractive Errors and is currently terminated or withdrawn. Asociación para Evitar la Ceguera en México leads this study, which shows 7 recorded versions since 2007 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2025 — Present [monthly]

Terminated NA
Sep 2024 — Sep 2025 [monthly]

Terminated NA
Jul 2024 — Sep 2024 [monthly]

Terminated NA
Jun 2024 — Jul 2024 [monthly]

Terminated NA

Status: Completed → Terminated
Jan 2021 — Jun 2024 [monthly]

Completed NA

▶ Show 2 earlier versions

Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Feb 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Asociación para Evitar la Ceguera en México
Universidad Nacional Autonoma de Mexico

Data source: Asociación para Evitar la Ceguera en México

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

Study Locations

• Mexico City, Mexico