deltatrials
Completed PHASE2 INTERVENTIONAL 3-arm NCT01176435

Trial of L-DOPA as a Treatment to Improve Vision in Albinism

Clinical Trial to Evaluate Levodopa as Treatment to Improve Vision in Individuals With Albinism

Sponsor: University of Minnesota

Conditions Albinism
Interventions Levodopa Placebo
Updated 9 times since 2017 Last updated: Apr 30, 2018 Started: Sep 30, 2010 Primary completion: Dec 31, 2014 Completion: Dec 31, 2014
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE2 trial investigates Albinism and is currently completed. University of Minnesota leads this study, which shows 9 recorded versions since 2010 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotCompleted~Jun 2018 – ~Nov 2019 · 17 months · monthly snapshotCompleted~Nov 2019 – ~Jan 2021 · 14 months · monthly snapshotCompleted~Jan 2021 – ~Dec 2022 · 23 months · monthly snapshotCompleted~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshotCompleted~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

9 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  3. Jan 2023 — Jul 2024 [monthly]

    Completed PHASE2

  4. Dec 2022 — Jan 2023 [monthly]

    Completed PHASE2

  5. Jan 2021 — Dec 2022 [monthly]

    Completed PHASE2

Show 4 earlier versions
  1. Nov 2019 — Jan 2021 [monthly]

    Completed PHASE2

  2. Jun 2018 — Nov 2019 [monthly]

    Completed PHASE2

  3. Feb 2017 — Jun 2018 [monthly]

    Completed PHASE2

  4. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Sep 2010

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of Minnesota
Data source: University of Minnesota

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

Study Locations