Completed NA INTERVENTIONAL NCT00335439

Effect of Prophylactic Ketorolac on CME After Cataract Surgery

Effect of Prophylactic NSAID Drops on Cystoid Macular Edema After Cataract Surgery Using Optical Coherence Tomography

Sponsor: Queen's University

Interventions ketorolac tromethamine 0.5% (Acular®)

Updated 8 times since 2017 Last updated: Jan 12, 2016 Started: Jun 30, 2006 Primary completion: May 31, 2007 Completion: May 31, 2007

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

This NA trial investigates Macular Edema, Cystoid and is currently completed. Queen's University leads this study, which shows 8 recorded versions since 2006 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

8 versions recorded

Jan 2026 — Present [monthly]

Completed NA
Jun 2025 — Present [monthly]

Completed NA
Apr 2025 — Jun 2025 [monthly]

Completed NA
Sep 2024 — Apr 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA

▶ Show 3 earlier versions

Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Jun 2006

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Queen's University

Data source: Queen's University

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

Study Locations

• Kingston, Canada