The purpose of the project is to set up a national, prospective, longitudinal, multicenter cohort study with associated satellites, a tumor registry platform, to document uniform data on characteristics, molecular diagnostics, treatment and course of disease, to collect patient-reported outcomes and to establish a decentralized biobank for patients with breast cancer in Germany.
Protocol Amendment History
13 amendments
This ClinicalTrials.gov record has been amended 13 times since 2018-01-30; most recent amendment 2026-06-03.
Status change: Active, Not Recruiting → Recruiting2026-06-03
Status change: Recruiting → Active, Not Recruiting2025-03-18