deltatrials
Completed NA INTERVENTIONAL 2-arm NCT04559893

Collaboration Leading to Addiction Treatment and Recovery From Other Stresses (CLARO)

Improving Access and Treatment for Co-occurring Opioid Use Disorders and Mental Illness

Sponsor: Boston Medical Center

Interventions Collaborative Care
Updated 17 times since 2020 Last updated: Jul 10, 2025 Started: Jan 8, 2021 Primary completion: Jun 12, 2024 Completion: Jun 12, 2024
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Addiction and Depression, this trial is completed. The trial is conducted by Boston Medical Center and has accumulated 17 data snapshots since 2021. Psychiatric clinical trials are essential for establishing evidence-based treatment standards.

Status Flow

~Oct 2020 – ~Dec 2020 · 2 months · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Oct 2021 · 8 months · monthly snapshot~Oct 2021 – ~Feb 2022 · 4 months · monthly snapshot~Feb 2022 – ~Jun 2022 · 4 months · monthly snapshot~Jun 2022 – ~Sep 2022 · 3 months · monthly snapshot~Sep 2022 – ~Nov 2022 · 2 months · monthly snapshot~Nov 2022 – ~Dec 2022 · 30 days · monthly snapshot~Dec 2022 – ~Feb 2023 · 2 months · monthly snapshot~Feb 2023 – ~Oct 2023 · 8 months · monthly snapshot~Oct 2023 – ~May 2024 · 7 months · monthly snapshot~May 2024 – ~Jul 2024 · 2 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Jan 2025 · 4 months · monthly snapshot~Jan 2025 – ~Aug 2025 · 7 months · monthly snapshot~Aug 2025 – present · 11 months · monthly snapshot

Change History

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

    Completed NA

  2. Jan 2025 — Aug 2025 [monthly]

    Completed NA

  3. Sep 2024 — Jan 2025 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  4. Jul 2024 — Sep 2024 [monthly]

    Active Not Recruiting NA

  5. May 2024 — Jul 2024 [monthly]

    Active Not Recruiting NA

    Status: Enrolling By InvitationActive Not Recruiting

Show 12 earlier versions
  1. Oct 2023 — May 2024 [monthly]

    Enrolling By Invitation NA

  2. Feb 2023 — Oct 2023 [monthly]

    Enrolling By Invitation NA

  3. Dec 2022 — Feb 2023 [monthly]

    Enrolling By Invitation NA

    Status: RecruitingEnrolling By Invitation

  4. Nov 2022 — Dec 2022 [monthly]

    Recruiting NA

  5. Sep 2022 — Nov 2022 [monthly]

    Recruiting NA

  6. Jun 2022 — Sep 2022 [monthly]

    Recruiting NA

  7. Feb 2022 — Jun 2022 [monthly]

    Recruiting NA

  8. Oct 2021 — Feb 2022 [monthly]

    Recruiting NA

  9. Feb 2021 — Oct 2021 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  10. Jan 2021 — Feb 2021 [monthly]

    Not Yet Recruiting NA

  11. Dec 2020 — Jan 2021 [monthly]

    Not Yet Recruiting NA

  12. Oct 2020 — Dec 2020 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Boston Medical Center
  • First Choice Community Healthcare
  • Hidalgo Medical Services
  • National Institute of Mental Health (NIMH)
  • Olive View-UCLA Education & Research Institute
  • RAND
  • Saint John's Cancer Institute
  • Stanford University
  • University of New Mexico
  • University of Pittsburgh
Data source: RAND

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