deltatrials
Recruiting EARLY_PHASE1 INTERVENTIONAL 6-arm NCT04218409

Opioid-Sparing and Pain-Reducing Properties of Syntocinon: A Dose-Effect Determination

Sponsor: National Institute on Drug Abuse (NIDA)

Conditions Pain
Updated 19 times since 2020 Last updated: Jan 12, 2026 Started: Sep 2, 2021 Primary completion: Dec 31, 2026 Completion: Dec 31, 2026
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A EARLY_PHASE1 clinical study on Pain, this trial is actively recruiting participants. The trial is conducted by National Institute on Drug Abuse (NIDA) and has accumulated 19 data snapshots since 2021. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Feb 2020 – ~Mar 2020 · 29 days · monthly snapshot~Mar 2020 – ~May 2020 · 2 months · monthly snapshot~May 2020 – ~Sep 2020 · 4 months · monthly snapshot~Sep 2020 – ~Nov 2020 · 2 months · monthly snapshot~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Apr 2021 · 59 days · monthly snapshot~Apr 2021 – ~Sep 2021 · 5 months · monthly snapshot~Sep 2021 – ~Dec 2021 · 3 months · monthly snapshot~Dec 2021 – ~Apr 2022 · 4 months · monthly snapshot~Apr 2022 – ~Dec 2022 · 8 months · monthly snapshot~Dec 2022 – ~Jun 2023 · 6 months · monthly snapshot~Jun 2023 – ~Jul 2023 · 30 days · monthly snapshot~Jul 2023 – ~Jan 2024 · 6 months · monthly snapshot~Jan 2024 – ~Jul 2024 · 6 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Jan 2025 · 4 months · monthly snapshot~Jan 2025 – ~Feb 2026 · 13 months · monthly snapshot~Feb 2026 – present · 5 months · monthly snapshot

Change History

19 versions recorded
  1. Feb 2026 — Present [monthly]

    Recruiting EARLY_PHASE1

  2. Jan 2025 — Feb 2026 [monthly]

    Recruiting EARLY_PHASE1

  3. Sep 2024 — Jan 2025 [monthly]

    Recruiting EARLY_PHASE1

  4. Jul 2024 — Sep 2024 [monthly]

    Recruiting EARLY_PHASE1

  5. Jan 2024 — Jul 2024 [monthly]

    Recruiting EARLY_PHASE1

Show 14 earlier versions
  1. Jul 2023 — Jan 2024 [monthly]

    Recruiting EARLY_PHASE1

  2. Jun 2023 — Jul 2023 [monthly]

    Recruiting EARLY_PHASE1

  3. Dec 2022 — Jun 2023 [monthly]

    Recruiting EARLY_PHASE1

  4. Apr 2022 — Dec 2022 [monthly]

    Recruiting EARLY_PHASE1

    Phase: PHASE1EARLY_PHASE1

  5. Dec 2021 — Apr 2022 [monthly]

    Recruiting PHASE1

    Status: Not Yet RecruitingRecruiting

  6. Sep 2021 — Dec 2021 [monthly]

    Not Yet Recruiting PHASE1

  7. Apr 2021 — Sep 2021 [monthly]

    Not Yet Recruiting PHASE1

  8. Feb 2021 — Apr 2021 [monthly]

    Not Yet Recruiting PHASE1

  9. Jan 2021 — Feb 2021 [monthly]

    Not Yet Recruiting PHASE1

  10. Nov 2020 — Jan 2021 [monthly]

    Not Yet Recruiting PHASE1

  11. Sep 2020 — Nov 2020 [monthly]

    Not Yet Recruiting PHASE1

  12. May 2020 — Sep 2020 [monthly]

    Not Yet Recruiting PHASE1

  13. Mar 2020 — May 2020 [monthly]

    Not Yet Recruiting PHASE1

  14. Feb 2020 — Mar 2020 [monthly]

    Not Yet Recruiting PHASE1

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute on Drug Abuse (NIDA)
  • University of Florida
Data source: University of Florida

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

Study Locations