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Terminated OBSERVATIONAL NCT01132898

Long-term Clinical Correlates of Traumatic Brain Injury

Long Term Clinical Correlates of TBI: Imaging, Biomarkers, and Clinical Phenotyping Parameters

Sponsor: Center for Neuroscience and Regenerative Medicine (CNRM)

Updated 55 times since 2017 Last updated: Sep 18, 2024 Started: Mar 31, 2011 Primary completion: Aug 27, 2024 Completion: Aug 27, 2024
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

At the discretion of the IRB

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Listed as NCT01132898, this observational or N/A phase trial focuses on Traumatic Brain Injury and remains terminated or withdrawn. Sponsored by Center for Neuroscience and Regenerative Medicine (CNRM), it has been updated 55 times since 2011, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Jan 2017 – ~May 2017 · 4 months · monthly snapshot~May 2017 – ~Jun 2017 · 31 days · monthly snapshot~Jun 2017 – ~Apr 2018 · 10 months · monthly snapshot~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshot~Jun 2018 – ~Jul 2018 · 30 days · monthly snapshot~Jul 2018 – ~Sep 2018 · 2 months · monthly snapshot~Sep 2018 – ~Oct 2018 · 30 days · monthly snapshot~Oct 2018 – ~Jan 2019 · 3 months · monthly snapshot~Jan 2019 – ~Feb 2019 · 31 days · monthly snapshot~Feb 2019 – ~Oct 2019 · 8 months · monthly snapshot~Oct 2019 – ~Feb 2020 · 4 months · monthly snapshot~Feb 2020 – ~Jul 2020 · 5 months · monthly snapshot~Jul 2020 – ~Oct 2020 · 3 months · monthly snapshot~Oct 2020 – ~Jan 2021 · 3 months · monthly snapshot~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshot~Mar 2021 – ~Apr 2021 · 31 days · monthly snapshot~Apr 2021 – ~May 2021 · 30 days · monthly snapshot~May 2021 – ~Jun 2021 · 31 days · monthly snapshot~Jun 2021 – ~Sep 2021 · 3 months · monthly snapshot~Sep 2021 – ~Oct 2021 · 30 days · monthly snapshot~Oct 2021 – ~Nov 2021 · 31 days · monthly snapshot~Nov 2021 – ~Dec 2021 · 30 days · monthly snapshot~Dec 2021 – ~Jan 2022 · 31 days · 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 – ~Nov 2022 · 2 months · monthly snapshot~Nov 2022 – ~Dec 2022 · 30 days · monthly snapshot~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshot~Jan 2023 – ~Feb 2023 · 31 days · monthly snapshot~Feb 2023 – ~Mar 2023 · 28 days · monthly snapshot~Mar 2023 – ~Apr 2023 · 31 days · monthly snapshot~Apr 2023 – ~May 2023 · 30 days · monthly snapshot~May 2023 – ~Jun 2023 · 31 days · monthly snapshot~Jun 2023 – ~Jul 2023 · 30 days · monthly snapshot~Jul 2023 – ~Aug 2023 · 31 days · monthly snapshot~Aug 2023 – ~Sep 2023 · 31 days · monthly snapshot~Sep 2023 – ~Oct 2023 · 30 days · monthly snapshot~Oct 2023 – ~Nov 2023 · 31 days · monthly snapshot~Nov 2023 – ~Dec 2023 · 30 days · monthly snapshot~Dec 2023 – ~Jan 2024 · 31 days · monthly snapshot~Jan 2024 – ~Feb 2024 · 31 days · monthly snapshot~Feb 2024 – ~Mar 2024 · 29 days · monthly snapshot~Mar 2024 – ~Apr 2024 · 31 days · monthly snapshot~Apr 2024 – ~May 2024 · 30 days · monthly snapshot~May 2024 – ~Jun 2024 · 31 days · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Aug 2024 · 31 days · monthly snapshot~Aug 2024 – ~Sep 2024 · 31 days · monthly snapshot~Sep 2024 – ~Oct 2024 · 30 days · monthly snapshot~Oct 2024 – present · 21 months · monthly snapshot

Change History

55 versions recorded
  1. Oct 2024 — Present [monthly]

    Terminated

    Status: SuspendedTerminated

  2. Sep 2024 — Oct 2024 [monthly]

    Suspended

  3. Aug 2024 — Sep 2024 [monthly]

    Suspended

  4. Jul 2024 — Aug 2024 [monthly]

    Suspended

  5. Jun 2024 — Jul 2024 [monthly]

    Suspended

    Status: RecruitingSuspended

Show 50 earlier versions
  1. May 2024 — Jun 2024 [monthly]

    Recruiting

  2. Apr 2024 — May 2024 [monthly]

    Recruiting

  3. Mar 2024 — Apr 2024 [monthly]

    Recruiting

  4. Feb 2024 — Mar 2024 [monthly]

    Recruiting

  5. Jan 2024 — Feb 2024 [monthly]

    Recruiting

  6. Dec 2023 — Jan 2024 [monthly]

    Recruiting

  7. Nov 2023 — Dec 2023 [monthly]

    Recruiting

  8. Oct 2023 — Nov 2023 [monthly]

    Recruiting

  9. Sep 2023 — Oct 2023 [monthly]

    Recruiting

  10. Aug 2023 — Sep 2023 [monthly]

    Recruiting

  11. Jul 2023 — Aug 2023 [monthly]

    Recruiting

  12. Jun 2023 — Jul 2023 [monthly]

    Recruiting

  13. May 2023 — Jun 2023 [monthly]

    Recruiting

  14. Apr 2023 — May 2023 [monthly]

    Recruiting

  15. Mar 2023 — Apr 2023 [monthly]

    Recruiting

  16. Feb 2023 — Mar 2023 [monthly]

    Recruiting

  17. Jan 2023 — Feb 2023 [monthly]

    Recruiting

  18. Dec 2022 — Jan 2023 [monthly]

    Recruiting

  19. Nov 2022 — Dec 2022 [monthly]

    Recruiting

  20. Sep 2022 — Nov 2022 [monthly]

    Recruiting

  21. Jul 2022 — Sep 2022 [monthly]

    Recruiting

  22. Jun 2022 — Jul 2022 [monthly]

    Recruiting

  23. May 2022 — Jun 2022 [monthly]

    Recruiting

  24. Apr 2022 — May 2022 [monthly]

    Recruiting

  25. Mar 2022 — Apr 2022 [monthly]

    Recruiting

  26. Feb 2022 — Mar 2022 [monthly]

    Recruiting

  27. Jan 2022 — Feb 2022 [monthly]

    Recruiting

  28. Dec 2021 — Jan 2022 [monthly]

    Recruiting

  29. Nov 2021 — Dec 2021 [monthly]

    Recruiting

  30. Oct 2021 — Nov 2021 [monthly]

    Recruiting

  31. Sep 2021 — Oct 2021 [monthly]

    Recruiting

  32. Jun 2021 — Sep 2021 [monthly]

    Recruiting

  33. May 2021 — Jun 2021 [monthly]

    Recruiting

  34. Apr 2021 — May 2021 [monthly]

    Recruiting

  35. Mar 2021 — Apr 2021 [monthly]

    Recruiting

  36. Jan 2021 — Mar 2021 [monthly]

    Recruiting

  37. Oct 2020 — Jan 2021 [monthly]

    Recruiting

  38. Jul 2020 — Oct 2020 [monthly]

    Recruiting

  39. Feb 2020 — Jul 2020 [monthly]

    Recruiting

  40. Oct 2019 — Feb 2020 [monthly]

    Recruiting

  41. Feb 2019 — Oct 2019 [monthly]

    Recruiting

  42. Jan 2019 — Feb 2019 [monthly]

    Recruiting

  43. Oct 2018 — Jan 2019 [monthly]

    Recruiting

  44. Sep 2018 — Oct 2018 [monthly]

    Recruiting

  45. Jul 2018 — Sep 2018 [monthly]

    Recruiting

  46. Jun 2018 — Jul 2018 [monthly]

    Recruiting

  47. Apr 2018 — Jun 2018 [monthly]

    Recruiting

    Phase: NANone

  48. Jun 2017 — Apr 2018 [monthly]

    Recruiting NA

  49. May 2017 — Jun 2017 [monthly]

    Recruiting NA

  50. Jan 2017 — May 2017 [monthly]

    Recruiting NA

    First recorded

Mar 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Center for Neuroscience and Regenerative Medicine (CNRM)
  • National Institutes of Health Clinical Center (CC)
  • United States Department of Defense
Data source: National Institutes of Health Clinical Center (CC)

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

Study Locations