deltatrials
Terminated NA INTERVENTIONAL 2-arm NCT04495673

Combining Neuro-Imaging and Non-Invasive Brain Stimulation for Clinical Intervention in Opioid Use Disorder

Sponsor: National Institute on Drug Abuse (NIDA)

Conditions Heroin Dependence Morphine Dependence Opioid-Related Disorders
Interventions Cognitive Training Sham Transcranial Direct Current Stimulation (tDCS) Transcranial Direct Current Stimulation (tDCS)
Updated 9 times since 2020 Last updated: Jun 20, 2025 Started: Jan 11, 2021 Primary completion: Feb 22, 2022 Completion: Feb 22, 2022
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Did not reach N of participants needed

Other terminated trials from National Institute on Drug Abuse (NIDA)

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Other Heroin Dependence trials with similar outcome

Browse all Heroin Dependence trials

Listed as NCT04495673, this NA trial focuses on Heroin Dependence and Morphine Dependence and remains terminated or withdrawn. Sponsored by National Institute on Drug Abuse (NIDA), it has been updated 9 times since 2021, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Sep 2020 – ~Jan 2021 · 4 months · monthly snapshotNot Yet Recruiting~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotNot Yet Recruiting~Sep 2021 – ~Sep 2022 · 12 months · monthly snapshotRecruiting~Sep 2022 – ~Jan 2023 · 4 months · monthly snapshotCompleted~Jan 2023 – ~Feb 2023 · 31 days · monthly snapshotCompleted~Feb 2023 – ~Jul 2024 · 17 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Aug 2025 · 11 months · monthly snapshotCompleted~Aug 2025 – present · 11 months · monthly snapshotTerminated

Change History

9 versions recorded

  1. Aug 2025 — Present [monthly]

    Terminated NA

    Status: Completed → Terminated

  2. Sep 2024 — Aug 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Feb 2023 — Jul 2024 [monthly]

    Completed NA

  5. Jan 2023 — Feb 2023 [monthly]

    Completed NA

▶ Show 4 earlier versions

  1. Sep 2022 — Jan 2023 [monthly]

    Completed NA

    Status: Recruiting → Completed

  2. Sep 2021 — Sep 2022 [monthly]

    Recruiting NA

    Status: Not Yet Recruiting → Recruiting

  3. Jan 2021 — Sep 2021 [monthly]

    Not Yet Recruiting NA

  4. Sep 2020 — Jan 2021 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

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

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

Study Locations