Comparison of Conventional With Sonography Assisted Breast Surgery

Not Applicable

Completed

• Conditions: Breast Cancer Surgery
• Interventions: Device: Sonography assisted breast surgery

• Registration Number: NCT02840864
• Lead Sponsor: University Hospital Tuebingen

Brief Summary

Aim of the study is to test whether surgical removal of a tumor under sonographic control as compared to conventional method reduces the rate of resections and local relapse

Detailed Description

Not available

Study Timeline

• Study Start: 2015-07
• Study First Submitted: 2016-07-19
• Study First Submitted QC: 2016-07-19
• Study First Posted: 2016-07-21
• Status Verified: 2017-08
• Primary Completion: 2018-04
• Study Completion: 2018-07
• Last Update Submitted: 2024-07-19
• Last Update Posted: 2024-07-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 374

Inclusion Criteria

• 18 to 70 years
• Female
• Presurgical validated breast cancer

Exclusion Criteria

• Sonographically not defined report
• Lobular breast cancer
• Extensive ductal carcinoma in situ

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Arm 2	Sonography assisted breast surgery	Conventional breast surgery
Arm 1	Sonography assisted breast surgery	Sonographically assisted breast surgery

Primary Outcome Measures

Name	Time	Method
Rate of second tumor resections	2 years

Trial Locations

Locations (1)

Department for Women's Health; 🇩🇪 Tübingen, Germany