deltatrials
Completed PHASE2 INTERVENTIONAL 2-arm NCT04957758

Phase 2 Clinical Trial to Evaluate OC-01 Nasal Spray in Subjects With Neurotrophic Keratopathy

A Phase 2, Multicenter, Randomized, Controlled, Double-Masked, Clinical Trial to Evaluate the Efficacy and Safety of OC-01 (Varenicline) Nasal Spray in Subjects With Neurotrophic Keratopathy (the Olympia Study)

Sponsor: Oyster Point Pharma, Inc.

Updated 15 times since 2021 Last updated: Apr 11, 2024 Started: Jun 17, 2021 Primary completion: Jan 27, 2023 Completion: Apr 28, 2023
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 Neurotrophic Keratopathy and is currently completed. Oyster Point Pharma, Inc. leads this study, which shows 15 recorded versions since 2021 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Sep 2021 – ~Nov 2021 · 2 months · monthly snapshot~Nov 2021 – ~Jan 2022 · 2 months · monthly snapshot~Jan 2022 – ~Feb 2022 · 31 days · monthly snapshot~Feb 2022 – ~Mar 2022 · 28 days · monthly snapshot~Mar 2022 – ~Apr 2022 · 31 days · monthly snapshot~Apr 2022 – ~May 2022 · 30 days · monthly snapshot~May 2022 – ~Jun 2022 · 31 days · monthly snapshot~Jun 2022 – ~Jul 2022 · 30 days · monthly snapshot~Jul 2022 – ~Sep 2022 · 2 months · monthly snapshot~Sep 2022 – ~Dec 2022 · 3 months · monthly snapshot~Dec 2022 – ~Jul 2023 · 7 months · monthly snapshot~Jul 2023 – ~Jun 2024 · 11 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshot

Change History

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

    Completed PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  3. Jun 2024 — Jul 2024 [monthly]

    Completed PHASE2

  4. Jul 2023 — Jun 2024 [monthly]

    Completed PHASE2

    Status: Active Not RecruitingCompleted

  5. Dec 2022 — Jul 2023 [monthly]

    Active Not Recruiting PHASE2

    Status: RecruitingActive Not Recruiting

Show 10 earlier versions
  1. Sep 2022 — Dec 2022 [monthly]

    Recruiting PHASE2

  2. Jul 2022 — Sep 2022 [monthly]

    Recruiting PHASE2

  3. Jun 2022 — Jul 2022 [monthly]

    Recruiting PHASE2

  4. May 2022 — Jun 2022 [monthly]

    Recruiting PHASE2

  5. Apr 2022 — May 2022 [monthly]

    Recruiting PHASE2

  6. Mar 2022 — Apr 2022 [monthly]

    Recruiting PHASE2

  7. Feb 2022 — Mar 2022 [monthly]

    Recruiting PHASE2

  8. Jan 2022 — Feb 2022 [monthly]

    Recruiting PHASE2

  9. Nov 2021 — Jan 2022 [monthly]

    Recruiting PHASE2

  10. Sep 2021 — Nov 2021 [monthly]

    Recruiting PHASE2

    First recorded

Jun 2021

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Oyster Point Pharma, Inc.
Data source: Oyster Point Pharma, Inc.

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