deltatrials
Unknown NA INTERVENTIONAL 2-arm NCT03509090

Erector Spinae Block in Segmental Mastectomy.

Evaluation of the Analgesic Efficacy of Ultrasound-guided Erector Spinae Block in Unilateral Breast Cancer Surgery: Randomized Controled Study.

Sponsor: Maltepe University

Conditions Breast Cancer
Updated 8 times since 2018 Last updated: Mar 8, 2019 Started: Apr 3, 2018 Primary completion: May 31, 2019 Completion: May 31, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03509090, this NA trial focuses on Breast Cancer and remains ongoing. Sponsored by Maltepe University, it has been updated 8 times since 2018, reflecting limited change activity. This study contributes to the evolving evidence base for cancer treatment protocols.

Status Flow

~May 2018 – ~Dec 2018 · 7 months · monthly snapshotRecruiting~Dec 2018 – ~Apr 2019 · 4 months · monthly snapshotRecruiting~Apr 2019 – ~Jan 2021 · 21 months · monthly snapshotRecruiting~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshotRecruiting~Oct 2021 – ~Jul 2024 · 33 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotUnknown~Sep 2025 – present · 10 months · monthly snapshotUnknown

Change History

8 versions recorded
  1. Sep 2025 — Present [monthly]

    Unknown NA

  2. Sep 2024 — Sep 2025 [monthly]

    Unknown NA

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown NA

    Status: Unknown StatusUnknown

  4. Oct 2021 — Jul 2024 [monthly]

    Unknown Status NA

    Status: RecruitingUnknown Status

  5. Jan 2021 — Oct 2021 [monthly]

    Recruiting NA

Show 3 earlier versions
  1. Apr 2019 — Jan 2021 [monthly]

    Recruiting NA

  2. Dec 2018 — Apr 2019 [monthly]

    Recruiting NA

  3. May 2018 — Dec 2018 [monthly]

    Recruiting NA

    First recorded

Apr 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Maltepe University
Data source: Maltepe University

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

Study Locations