deltatrials
Terminated NA NCT01901614

OCT-guided LALAK for KCN

RANDOMIZED CLINICAL TRIAL OF OCT-GUIDED LASER-ASSISTED LAMELLAR ANTERIOR KERATOPLASTY IN ADULTS FOR KERATOCONUS

Sponsor: National Eye Institute (NEI)

Conditions Corneal Opacity Keratoconus
Interventions IEK LALAK Retrobulbar Block or General Anesthesia Topical Anesthesia femtosecond laser optical coherence tomography (OCT)
Updated 8 times since 2017 Last updated: Jan 16, 2019 Started: Aug 31, 2013 Primary completion: Aug 31, 2017 Completion: Aug 31, 2017

A NA clinical study on Corneal Opacity and Keratoconus, this trial is terminated or withdrawn. The trial is conducted by National Eye Institute (NEI) and has accumulated 8 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Change History

8 versions recorded

  1. Sep 2024 — Present [monthly]

    Terminated NA

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated NA

  3. Jan 2021 — Jul 2024 [monthly]

    Terminated NA

  4. Feb 2019 — Jan 2021 [monthly]

    Terminated NA

  5. Jun 2018 — Feb 2019 [monthly]

    Terminated NA

▶ Show 3 earlier versions

  1. May 2018 — Jun 2018 [monthly]

    Terminated NA

    Status: Unknown Status → Terminated

  2. May 2017 — May 2018 [monthly]

    Unknown Status NA

    Status: Recruiting → Unknown Status

  3. Jan 2017 — May 2017 [monthly]

    Recruiting NA

    First recorded

Aug 2013

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Eye Institute (NEI)
  • National Institutes of Health (NIH)
  • Oregon Health and Science University
Data source: Oregon Health and Science University

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

Study Locations

  • • Portland, United States