Completed PHASE4 INTERVENTIONAL 2-arm NCT02263963

The Transversus Abdominis Plane Block: A Prospective Randomized Clinical Trial Using EXPAREL.

Sponsor: Corewell Health West

Updated 7 times since 2017 Last updated: Jan 31, 2023 Started: Jul 31, 2013 Primary completion: Nov 30, 2014 Completion: Nov 30, 2014

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE4 clinical study on Postoperative Pain, this trial is completed. The trial is conducted by Corewell Health West and has accumulated 7 data snapshots since 2013. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

7 versions recorded

Jan 2026 — Present [monthly]

Completed PHASE4
Sep 2024 — Jan 2026 [monthly]

Completed PHASE4
Jul 2024 — Sep 2024 [monthly]

Completed PHASE4
Mar 2023 — Jul 2024 [monthly]

Completed PHASE4
Jan 2021 — Mar 2023 [monthly]

Completed PHASE4

▶ Show 2 earlier versions

Jun 2018 — Jan 2021 [monthly]

Completed PHASE4
Jan 2017 — Jun 2018 [monthly]

Completed PHASE4

First recorded

Jul 2013

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Corewell Health West

Data source: Corewell Health West

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

Study Locations

• Grand Rapids, United States