deltatrials
Terminated NCT00001978

Determination of Kidney Function

Determination of Glomerular Filtration Rate, Effective Renal Plasma Flow and Glomerular Capillary Wall Permselectivity

Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Conditions Autoimmune / Connective Tissue Diseases Kidney Disease Proteinuria
Updated 26 times since 2017 Last updated: Oct 5, 2020 Started: Oct 11, 1989 Primary completion: Oct 2, 2020 Completion: Oct 2, 2020

A observational or N/A phase clinical study on Autoimmune / Connective Tissue Diseases and Kidney Disease, this trial is terminated or withdrawn. The trial is conducted by National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) and has accumulated 26 data snapshots since 1989. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Change History

26 versions recorded

  1. Sep 2024 — Present [monthly]

    Terminated

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated

  3. Dec 2021 — Jul 2024 [monthly]

    Terminated

  4. Jan 2021 — Dec 2021 [monthly]

    Terminated

  5. Nov 2020 — Jan 2021 [monthly]

    Terminated

    Status: Recruiting → Terminated

▶ Show 21 earlier versions

  1. Sep 2020 — Nov 2020 [monthly]

    Recruiting

  2. Aug 2020 — Sep 2020 [monthly]

    Recruiting

  3. Jul 2020 — Aug 2020 [monthly]

    Recruiting

  4. May 2020 — Jul 2020 [monthly]

    Recruiting

  5. Mar 2020 — May 2020 [monthly]

    Recruiting

  6. Feb 2020 — Mar 2020 [monthly]

    Recruiting

  7. Nov 2019 — Feb 2020 [monthly]

    Recruiting

  8. Oct 2019 — Nov 2019 [monthly]

    Recruiting

  9. Jun 2019 — Oct 2019 [monthly]

    Recruiting

  10. May 2019 — Jun 2019 [monthly]

    Recruiting

  11. Mar 2019 — May 2019 [monthly]

    Recruiting

  12. Feb 2019 — Mar 2019 [monthly]

    Recruiting

  13. Jan 2019 — Feb 2019 [monthly]

    Recruiting

  14. Dec 2018 — Jan 2019 [monthly]

    Recruiting

  15. Nov 2018 — Dec 2018 [monthly]

    Recruiting

  16. Oct 2018 — Nov 2018 [monthly]

    Recruiting

  17. Sep 2018 — Oct 2018 [monthly]

    Recruiting

  18. Aug 2018 — Sep 2018 [monthly]

    Recruiting

  19. Jun 2018 — Aug 2018 [monthly]

    Recruiting

  20. Apr 2018 — Jun 2018 [monthly]

    Recruiting

    Phase: NA → None

  21. Jan 2017 — Apr 2018 [monthly]

    Recruiting NA

    First recorded

Oct 1989

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Data source: National Institutes of Health Clinical Center (CC)

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

Study Locations

  • • Bethesda, United States