deltatrials
Terminated OBSERVATIONAL NCT00341523

Early Detection of Esophageal Cancer

Sponsor: National Cancer Institute (NCI)

Conditions Cytology Digestive System Endoscopic Surgical Procedures Endoscopy, Gastrointestinal Esophageal Neoplasms Stomach Neoplasms
Updated 47 times since 2017 Last updated: Apr 29, 2024 Started: Nov 1, 2016 Primary completion: Apr 29, 2024 Completion: Apr 29, 2024
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Administratively closed by the IRBO

Other terminated trials from National Cancer Institute (NCI)

See all terminations from National Cancer Institute (NCI)

This observational or N/A phase trial investigates Cytology and Digestive System Endoscopic Surgical Procedures and is currently terminated or withdrawn. National Cancer Institute (NCI) leads this study, which shows 47 recorded versions since 2016 — indicating substantial longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

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 – ~Nov 2018 · 31 days · monthly snapshot~Nov 2018 – ~Dec 2018 · 30 days · monthly snapshot~Dec 2018 – ~Jan 2019 · 31 days · monthly snapshot~Jan 2019 – ~Dec 2019 · 11 months · monthly snapshot~Dec 2019 – ~Jan 2020 · 31 days · monthly snapshot~Jan 2020 – ~Feb 2020 · 31 days · monthly snapshot~Feb 2020 – ~Mar 2020 · 29 days · monthly snapshot~Mar 2020 – ~Oct 2020 · 7 months · monthly snapshot~Oct 2020 – ~Nov 2020 · 31 days · monthly snapshot~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~May 2021 · 3 months · monthly snapshot~May 2021 – ~Jun 2021 · 31 days · monthly snapshot~Jun 2021 – ~Sep 2021 · 3 months · monthly snapshot~Sep 2021 – ~Jan 2022 · 4 months · monthly snapshot~Jan 2022 – ~Apr 2022 · 3 months · 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 – ~Apr 2023 · 59 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 – ~Feb 2024 · 2 months · monthly snapshot~Feb 2024 – ~Mar 2024 · 29 days · monthly snapshot~Mar 2024 – ~Jun 2024 · 3 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 23 months · monthly snapshot

Change History

47 versions recorded

  1. Sep 2024 — Present [monthly]

    Terminated

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated

  3. Jun 2024 — Jul 2024 [monthly]

    Terminated

    Status: Active Not Recruiting → Terminated

  4. Mar 2024 — Jun 2024 [monthly]

    Active Not Recruiting

  5. Feb 2024 — Mar 2024 [monthly]

    Active Not Recruiting

▶ Show 42 earlier versions

  1. Dec 2023 — Feb 2024 [monthly]

    Active Not Recruiting

  2. Nov 2023 — Dec 2023 [monthly]

    Active Not Recruiting

  3. Oct 2023 — Nov 2023 [monthly]

    Active Not Recruiting

  4. Sep 2023 — Oct 2023 [monthly]

    Active Not Recruiting

  5. Aug 2023 — Sep 2023 [monthly]

    Active Not Recruiting

  6. Jul 2023 — Aug 2023 [monthly]

    Active Not Recruiting

  7. Jun 2023 — Jul 2023 [monthly]

    Active Not Recruiting

  8. May 2023 — Jun 2023 [monthly]

    Active Not Recruiting

  9. Apr 2023 — May 2023 [monthly]

    Active Not Recruiting

  10. Feb 2023 — Apr 2023 [monthly]

    Active Not Recruiting

  11. Jan 2023 — Feb 2023 [monthly]

    Active Not Recruiting

  12. Dec 2022 — Jan 2023 [monthly]

    Active Not Recruiting

  13. Nov 2022 — Dec 2022 [monthly]

    Active Not Recruiting

  14. Sep 2022 — Nov 2022 [monthly]

    Active Not Recruiting

  15. Jul 2022 — Sep 2022 [monthly]

    Active Not Recruiting

  16. Jun 2022 — Jul 2022 [monthly]

    Active Not Recruiting

  17. May 2022 — Jun 2022 [monthly]

    Active Not Recruiting

  18. Apr 2022 — May 2022 [monthly]

    Active Not Recruiting

  19. Jan 2022 — Apr 2022 [monthly]

    Active Not Recruiting

  20. Sep 2021 — Jan 2022 [monthly]

    Active Not Recruiting

  21. Jun 2021 — Sep 2021 [monthly]

    Active Not Recruiting

  22. May 2021 — Jun 2021 [monthly]

    Active Not Recruiting

  23. Feb 2021 — May 2021 [monthly]

    Active Not Recruiting

    Status: Recruiting → Active Not Recruiting

  24. Jan 2021 — Feb 2021 [monthly]

    Recruiting

  25. Dec 2020 — Jan 2021 [monthly]

    Recruiting

  26. Nov 2020 — Dec 2020 [monthly]

    Recruiting

  27. Oct 2020 — Nov 2020 [monthly]

    Recruiting

  28. Mar 2020 — Oct 2020 [monthly]

    Recruiting

  29. Feb 2020 — Mar 2020 [monthly]

    Recruiting

  30. Jan 2020 — Feb 2020 [monthly]

    Recruiting

  31. Dec 2019 — Jan 2020 [monthly]

    Recruiting

  32. Jan 2019 — Dec 2019 [monthly]

    Recruiting

  33. Dec 2018 — Jan 2019 [monthly]

    Recruiting

  34. Nov 2018 — Dec 2018 [monthly]

    Recruiting

  35. Oct 2018 — Nov 2018 [monthly]

    Recruiting

  36. Sep 2018 — Oct 2018 [monthly]

    Recruiting

  37. Jul 2018 — Sep 2018 [monthly]

    Recruiting

  38. Jun 2018 — Jul 2018 [monthly]

    Recruiting

  39. Apr 2018 — Jun 2018 [monthly]

    Recruiting

    Phase: NA → None

  40. Jun 2017 — Apr 2018 [monthly]

    Recruiting NA

  41. May 2017 — Jun 2017 [monthly]

    Recruiting NA

  42. Jan 2017 — May 2017 [monthly]

    Recruiting NA

    First recorded

Nov 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Cancer Institute (NCI)
Data source: National Institutes of Health Clinical Center (CC)

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

Study Locations