deltatrials
Completed PHASE3 INTERVENTIONAL 2-arm NCT02427464

Phase 3 Gene Therapy for Painful Diabetic Neuropathy

A Phase III, Double-Blind, Randomized, Placebo-Controlled, Multicenter Study to Assess the Safety and Efficacy of VM202 in Participants With Painful Diabetic Peripheral Neuropathy

Sponsor: Helixmith Co., Ltd.

Updated 17 times since 2017 Last updated: Sep 23, 2025 Started: Apr 30, 2016 Primary completion: Apr 30, 2019 Completion: Apr 30, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT02427464, this PHASE3 trial focuses on Diabetic Neuropathy, Painful and Painful Diabetic Neuropathy and remains completed. Sponsored by Helixmith Co., Ltd., it has been updated 17 times since 2016, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshot~Feb 2017 – ~Jul 2017 · 5 months · monthly snapshot~Jul 2017 – ~Nov 2017 · 4 months · monthly snapshot~Nov 2017 – ~Feb 2018 · 3 months · monthly snapshot~Feb 2018 – ~Jun 2018 · 4 months · monthly snapshot~Jun 2018 – ~Sep 2018 · 3 months · monthly snapshot~Sep 2018 – ~Jun 2019 · 9 months · monthly snapshot~Jun 2019 – ~Sep 2019 · 3 months · monthly snapshot~Sep 2019 – ~Nov 2019 · 2 months · monthly snapshot~Nov 2019 – ~Jan 2021 · 14 months · monthly snapshot~Jan 2021 – ~Jul 2022 · 18 months · monthly snapshot~Jul 2022 – ~Sep 2022 · 2 months · monthly snapshot~Sep 2022 – ~Jul 2024 · 22 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Mar 2025 · 6 months · monthly snapshot~Mar 2025 – ~Nov 2025 · 8 months · monthly snapshot~Nov 2025 – present · 8 months · monthly snapshot

Change History

17 versions recorded
  1. Nov 2025 — Present [monthly]

    Completed PHASE3

  2. Mar 2025 — Nov 2025 [monthly]

    Completed PHASE3

  3. Sep 2024 — Mar 2025 [monthly]

    Completed PHASE3

  4. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE3

  5. Sep 2022 — Jul 2024 [monthly]

    Completed PHASE3

Show 12 earlier versions
  1. Jul 2022 — Sep 2022 [monthly]

    Completed PHASE3

  2. Jan 2021 — Jul 2022 [monthly]

    Completed PHASE3

  3. Nov 2019 — Jan 2021 [monthly]

    Completed PHASE3

  4. Sep 2019 — Nov 2019 [monthly]

    Completed PHASE3

    Status: Active Not RecruitingCompleted

  5. Jun 2019 — Sep 2019 [monthly]

    Active Not Recruiting PHASE3

  6. Sep 2018 — Jun 2019 [monthly]

    Active Not Recruiting PHASE3

    Status: RecruitingActive Not Recruiting

  7. Jun 2018 — Sep 2018 [monthly]

    Recruiting PHASE3

  8. Feb 2018 — Jun 2018 [monthly]

    Recruiting PHASE3

  9. Nov 2017 — Feb 2018 [monthly]

    Recruiting PHASE3

  10. Jul 2017 — Nov 2017 [monthly]

    Recruiting PHASE3

  11. Feb 2017 — Jul 2017 [monthly]

    Recruiting PHASE3

  12. Jan 2017 — Feb 2017 [monthly]

    Recruiting PHASE3

    First recorded

Apr 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Helixmith Co., Ltd.
Data source: Helixmith Co., Ltd.

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