Database of Data Collection

Recruiting

• Conditions: Surgery of Breast Cancer
• Interventions: Procedure: Surgery of breast cancer; Other: Clinical data collection

• Registration Number: NCT03461172
• Lead Sponsor: Institut Paoli-Calmettes

Brief Summary

For several years, the Paoli-Calmettes Institute has been centralizing the retrospective collection of clinical data of patients operated on for histologically proven breast cancer.

Detailed Description

The current cohort (G3S) fed by more than 20 centers has more than 25,000 patient records. The collection centralizes the main characteristics of the patients, the tumor and the treatments. Also included are the date of first recurrence, the localization (local, regional or distant) as well as the death or the date of the latest news. The current database is also updated regularly.

Study Timeline

• Study Start: 2006-04-20
• Status Verified: 2018-03
• Study First Submitted: 2018-03-05
• Study First Submitted QC: 2018-03-05
• Study First Posted: 2018-03-09
• Last Update Submitted: 2018-05-23
• Last Update Posted: 2018-05-24
• Primary Completion: 2026-04
• Study Completion: 2026-04

Recruitment & Eligibility

• Status: RECRUITING
• Sex: Female
• Target Recruitment: 50000

Inclusion Criteria

• patients operated for histologically proven breast cancer.

Exclusion Criteria

• Patient below age of 18 years

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
patients operated for breast cancer	Surgery of breast cancer	patients operated for histologically proven breast cancer
patients operated for breast cancer	Clinical data collection	patients operated for histologically proven breast cancer

Primary Outcome Measures

Name	Time	Method
follow-up of patients operated for breast cancer	20 years

Trial Locations

Locations (1)

Institut Paoli Calmettes; 🇫🇷 Marseille, Bouches Du Rhone, France