deltatrials
Recruiting OBSERVATIONAL NCT02418442

Observational Study of Pediatric Rheumatic Diseases: The CARRA Registry

Sponsor: Childhood Arthritis and Rheumatology Research Alliance

Conditions Rheumatic Joint Disease
Updated 38 times since 2017 Last updated: Oct 13, 2025 Started: Jul 31, 2015 Primary completion: Jun 30, 2028 Completion: Dec 31, 2028
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Rheumatic Joint Disease, this trial is actively recruiting participants. The trial is conducted by Childhood Arthritis and Rheumatology Research Alliance and has accumulated 38 data snapshots since 2015. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Jun 2017 · 5 months · monthly snapshot~Jun 2017 – ~Aug 2017 · 2 months · monthly snapshot~Aug 2017 – ~Feb 2018 · 6 months · monthly snapshot~Feb 2018 – ~Apr 2018 · 59 days · monthly snapshot~Apr 2018 – ~May 2018 · 30 days · monthly snapshot~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Mar 2019 · 9 months · monthly snapshot~Mar 2019 – ~Feb 2020 · 11 months · monthly snapshot~Feb 2020 – ~May 2020 · 3 months · monthly snapshot~May 2020 – ~Sep 2020 · 4 months · monthly snapshot~Sep 2020 – ~Nov 2020 · 2 months · monthly snapshot~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshot~Mar 2021 – ~Jun 2021 · 3 months · monthly snapshot~Jun 2021 – ~Sep 2021 · 3 months · monthly snapshot~Sep 2021 – ~Dec 2021 · 3 months · monthly snapshot~Dec 2021 – ~Jan 2022 · 31 days · monthly snapshot~Jan 2022 – ~Mar 2022 · 59 days · monthly snapshot~Mar 2022 – ~Jun 2022 · 3 months · monthly snapshot~Jun 2022 – ~Sep 2022 · 3 months · monthly snapshot~Sep 2022 – ~Dec 2022 · 3 months · monthly snapshot~Dec 2022 – ~Feb 2023 · 2 months · monthly snapshot~Feb 2023 – ~Apr 2023 · 59 days · monthly snapshot~Apr 2023 – ~May 2023 · 30 days · monthly snapshot~May 2023 – ~Jun 2023 · 31 days · monthly snapshot~Jun 2023 – ~Aug 2023 · 2 months · monthly snapshot~Aug 2023 – ~Sep 2023 · 31 days · monthly snapshot~Sep 2023 – ~Nov 2023 · 2 months · monthly snapshot~Nov 2023 – ~Dec 2023 · 30 days · monthly snapshot~Dec 2023 – ~Mar 2024 · 3 months · monthly snapshot~Mar 2024 – ~Jul 2024 · 4 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Dec 2024 · 3 months · monthly snapshot~Dec 2024 – ~Aug 2025 · 8 months · monthly snapshot~Aug 2025 – ~Sep 2025 · 31 days · monthly snapshot~Sep 2025 – ~Nov 2025 · 2 months · monthly snapshot~Nov 2025 – present · 10 months · monthly snapshot

Change History

38 versions recorded

  1. Nov 2025 — Present [monthly]

    Recruiting

  2. Sep 2025 — Nov 2025 [monthly]

    Recruiting

  3. Aug 2025 — Sep 2025 [monthly]

    Recruiting

  4. Dec 2024 — Aug 2025 [monthly]

    Recruiting

  5. Sep 2024 — Dec 2024 [monthly]

    Recruiting

▶ Show 33 earlier versions

  1. Jul 2024 — Sep 2024 [monthly]

    Recruiting

  2. Mar 2024 — Jul 2024 [monthly]

    Recruiting

  3. Dec 2023 — Mar 2024 [monthly]

    Recruiting

  4. Nov 2023 — Dec 2023 [monthly]

    Recruiting

  5. Sep 2023 — Nov 2023 [monthly]

    Recruiting

  6. Aug 2023 — Sep 2023 [monthly]

    Recruiting

  7. Jun 2023 — Aug 2023 [monthly]

    Recruiting

  8. May 2023 — Jun 2023 [monthly]

    Recruiting

  9. Apr 2023 — May 2023 [monthly]

    Recruiting

  10. Feb 2023 — Apr 2023 [monthly]

    Recruiting

  11. Dec 2022 — Feb 2023 [monthly]

    Recruiting

  12. Sep 2022 — Dec 2022 [monthly]

    Recruiting

  13. Jun 2022 — Sep 2022 [monthly]

    Recruiting

  14. Mar 2022 — Jun 2022 [monthly]

    Recruiting

  15. Jan 2022 — Mar 2022 [monthly]

    Recruiting

  16. Dec 2021 — Jan 2022 [monthly]

    Recruiting

  17. Sep 2021 — Dec 2021 [monthly]

    Recruiting

  18. Jun 2021 — Sep 2021 [monthly]

    Recruiting

  19. Mar 2021 — Jun 2021 [monthly]

    Recruiting

  20. Jan 2021 — Mar 2021 [monthly]

    Recruiting

  21. Dec 2020 — Jan 2021 [monthly]

    Recruiting

  22. Nov 2020 — Dec 2020 [monthly]

    Recruiting

  23. Sep 2020 — Nov 2020 [monthly]

    Recruiting

  24. May 2020 — Sep 2020 [monthly]

    Recruiting

  25. Feb 2020 — May 2020 [monthly]

    Recruiting

  26. Mar 2019 — Feb 2020 [monthly]

    Recruiting

  27. Jun 2018 — Mar 2019 [monthly]

    Recruiting

  28. May 2018 — Jun 2018 [monthly]

    Recruiting

  29. Apr 2018 — May 2018 [monthly]

    Recruiting

    Phase: NA → None

  30. Feb 2018 — Apr 2018 [monthly]

    Recruiting NA

  31. Aug 2017 — Feb 2018 [monthly]

    Recruiting NA

  32. Jun 2017 — Aug 2017 [monthly]

    Recruiting NA

  33. Jan 2017 — Jun 2017 [monthly]

    Recruiting NA

    First recorded

Jul 2015

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Childhood Arthritis and Rheumatology Research Alliance
  • Duke University
Data source: Duke University

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

Study Locations

Akron, United States , Albany, United States , Ann Arbor, United States , Atlanta, United States , Augusta, United States , Aurora, United States , Birmingham, United States , Boston, United States , Burlington, United States , Calgary, Canada and 57 more locations