deltatrials
Completed NA INTERVENTIONAL 2-arm NCT05083845

The Effect of Different Local Anesthetic Volumes on Postoperative Analgesia for Thoracotomy Patients With Erector Spinae Plane Block

The Effect of Different Local Anesthetic Volumes for Thoracotomy Patients With Erector Spinae Plane Block

Sponsor: Atatürk Chest Diseases and Chest Surgery Training and Research Hospital

Conditions Erector Spinae Plane Block Local Anesthetic Postoperative Analgesia Thoracotomy
Interventions Same blocks with different local anesthetic volume
Updated 9 times since 2021 Last updated: Jul 8, 2022 Started: Aug 25, 2021 Primary completion: Jun 9, 2022 Completion: Jul 9, 2022
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Erector Spinae Plane Block and Local Anesthetic and is currently completed. Atatürk Chest Diseases and Chest Surgery Training and Research Hospital leads this study, which shows 9 recorded versions since 2021 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Nov 2021 – ~Jan 2022 · 2 months · monthly snapshotRecruiting~Jan 2022 – ~Feb 2022 · 31 days · monthly snapshotRecruiting~Feb 2022 – ~Mar 2022 · 28 days · monthly snapshotCompleted~Mar 2022 – ~Jul 2022 · 4 months · monthly snapshotRecruiting~Jul 2022 – ~Sep 2022 · 2 months · monthly snapshotRecruiting~Sep 2022 – ~Jul 2024 · 22 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

9 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed NA

  2. Sep 2024 — Sep 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Sep 2022 — Jul 2024 [monthly]

    Completed NA

    Status: Recruiting → Completed

  5. Jul 2022 — Sep 2022 [monthly]

    Recruiting NA

▶ Show 4 earlier versions

  1. Mar 2022 — Jul 2022 [monthly]

    Recruiting NA

    Status: Completed → Recruiting

  2. Feb 2022 — Mar 2022 [monthly]

    Completed NA

    Status: Recruiting → Completed

  3. Jan 2022 — Feb 2022 [monthly]

    Recruiting NA

  4. Nov 2021 — Jan 2022 [monthly]

    Recruiting NA

    First recorded

Aug 2021

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Atatürk Chest Diseases and Chest Surgery Training and Research Hospital
Data source: Atatürk Chest Diseases and Chest Surgery Training and Research Hospital

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

Study Locations