Unknown NA INTERVENTIONAL 2-arm NCT01217593

Ultrasound vs. Predetermined Distance Techniques for Paravertebral Nerve Block in Patients Having Breast Surgery

A Comparison Of Ultrasound and Predetermined Distance Techniques For Paravertebral Space Localization In Breast Surgery: A Randomized Prospective Trial

Sponsor: Ochsner Health System

Conditions Breast Neoplasms Mastectomy

Interventions predetermined distance ultrasound

Updated 5 times since 2017 Last updated: Mar 20, 2014 Started: Oct 31, 2010 Primary completion: Oct 31, 2016 Completion: Oct 31, 2016

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 Breast Neoplasms and Mastectomy, this trial is ongoing. The trial is conducted by Ochsner Health System and has accumulated 5 data snapshots since 2010. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Jun 2018 — Jan 2021 [monthly]

Unknown Status NA
Jan 2017 — Jun 2018 [monthly]

Unknown Status NA

First recorded

Oct 2010

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Ochsner Health System

Data source: Ochsner Health System

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

Study Locations

• New Orleans, United States