deltatrials
Completed NA INTERVENTIONAL 1-arm NCT05407714

SpaceOAR System RWS in China

A Real Word Study to Evaluate the Safety and Performance of SpaceOAR System When Used to Create Space Between the Rectum and Prostate in Men Undergoing Radiotherapy for Localized T1-T2 Prostate Cancer in China

Sponsor: Boston Scientific Corporation

Conditions Localized T1-T2 Prostate Cancer
Interventions SpaceOAR Treatment
Updated 33 times since 2022 Last updated: Oct 23, 2025 Started: Aug 18, 2022 Primary completion: Jun 12, 2023 Completion: Jul 6, 2023
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 Localized T1-T2 Prostate Cancer, this trial is completed. The trial is conducted by Boston Scientific Corporation and has accumulated 33 data snapshots since 2022. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~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 – ~Feb 2023 · 2 months · 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 – ~Mar 2024 · 4 months · monthly snapshot~Mar 2024 – ~Apr 2024 · 31 days · monthly snapshot~Apr 2024 – ~Jun 2024 · 2 months · 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 – ~Nov 2024 · 31 days · monthly snapshot~Nov 2024 – ~Dec 2024 · 30 days · monthly snapshot~Dec 2024 – ~Jan 2025 · 31 days · monthly snapshot~Jan 2025 – ~Feb 2025 · 31 days · monthly snapshot~Feb 2025 – ~Mar 2025 · 28 days · monthly snapshot~Mar 2025 – ~Apr 2025 · 31 days · monthly snapshot~Apr 2025 – ~May 2025 · 30 days · monthly snapshot~May 2025 – ~Jun 2025 · 31 days · monthly snapshot~Jun 2025 – ~Jul 2025 · 30 days · monthly snapshot~Jul 2025 – ~Aug 2025 · 31 days · monthly snapshot~Aug 2025 – ~Oct 2025 · 2 months · monthly snapshot~Oct 2025 – ~Nov 2025 · 31 days · monthly snapshot~Nov 2025 – present · 8 months · monthly snapshot

Change History

33 versions recorded

  1. Nov 2025 — Present [monthly]

    Completed NA

  2. Oct 2025 — Nov 2025 [monthly]

    Completed NA

  3. Aug 2025 — Oct 2025 [monthly]

    Completed NA

  4. Jul 2025 — Aug 2025 [monthly]

    Completed NA

  5. Jun 2025 — Jul 2025 [monthly]

    Completed NA

▶ Show 28 earlier versions

  1. May 2025 — Jun 2025 [monthly]

    Completed NA

  2. Apr 2025 — May 2025 [monthly]

    Completed NA

  3. Mar 2025 — Apr 2025 [monthly]

    Completed NA

  4. Feb 2025 — Mar 2025 [monthly]

    Completed NA

  5. Jan 2025 — Feb 2025 [monthly]

    Completed NA

  6. Dec 2024 — Jan 2025 [monthly]

    Completed NA

  7. Nov 2024 — Dec 2024 [monthly]

    Completed NA

  8. Oct 2024 — Nov 2024 [monthly]

    Completed NA

  9. Sep 2024 — Oct 2024 [monthly]

    Completed NA

  10. Aug 2024 — Sep 2024 [monthly]

    Completed NA

  11. Jul 2024 — Aug 2024 [monthly]

    Completed NA

  12. Jun 2024 — Jul 2024 [monthly]

    Completed NA

  13. Apr 2024 — Jun 2024 [monthly]

    Completed NA

  14. Mar 2024 — Apr 2024 [monthly]

    Completed NA

  15. Nov 2023 — Mar 2024 [monthly]

    Completed NA

  16. Oct 2023 — Nov 2023 [monthly]

    Completed NA

    Status: Active Not Recruiting → Completed

  17. Sep 2023 — Oct 2023 [monthly]

    Active Not Recruiting NA

  18. Aug 2023 — Sep 2023 [monthly]

    Active Not Recruiting NA

    Status: Recruiting → Active Not Recruiting

  19. Jul 2023 — Aug 2023 [monthly]

    Recruiting NA

  20. Jun 2023 — Jul 2023 [monthly]

    Recruiting NA

  21. May 2023 — Jun 2023 [monthly]

    Recruiting NA

  22. Apr 2023 — May 2023 [monthly]

    Recruiting NA

  23. Mar 2023 — Apr 2023 [monthly]

    Recruiting NA

  24. Feb 2023 — Mar 2023 [monthly]

    Recruiting NA

  25. Dec 2022 — Feb 2023 [monthly]

    Recruiting NA

  26. Nov 2022 — Dec 2022 [monthly]

    Recruiting NA

  27. Sep 2022 — Nov 2022 [monthly]

    Recruiting NA

    Status: Not Yet Recruiting → Recruiting

  28. Jul 2022 — Sep 2022 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Boston Scientific Corporation
Data source: Boston Scientific Corporation

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

Study Locations