13,500 breast cancer patients join quest for better treatment predictors

NCT ID NCT02338167

Recruiting now Knowledge-focused Sponsor: University Hospital Tuebingen Source: ClinicalTrials.gov ↗

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study is collecting blood and tumor samples from 13,500 breast cancer patients, both early-stage and advanced/metastatic. The goal is to discover biomarkers that can predict how well a treatment will work and to improve overall healthcare quality. Researchers will analyze genes, mutations, and other molecular features to better understand the disease.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to: If successful, this could lead to better ways to predict which breast cancer treatments work best for each patient, especially in advanced stages.
What could go wrong: This is an observational study, not a treatment trial. It may not directly improve patient outcomes, and biomarker discoveries may take years to validate.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

breast cancer breast carcinoma breast neoplasm

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ADVANCED/METASTATIC BREAST CANCER BREAST CANCER, EARLY BREAST CANCER

Contacts and locations

Locations

Study site
COMPLETED

Herne, North Rhine-Westphalia, 44623, Germany
Anregiomed gKK Klinikum Ansbach Brustzentrum Westmittelfranken
RECRUITING

Ansbach, Bavaria, 91522, Germany
Caritas-Krankenhaus St. Josef
RECRUITING

Regensburg, Bavaria, 93053, Germany
Centrum für Hämatologie und Onkologie Bethanien
RECRUITING

Frankfurt am Main, Hesse, 60389, Germany
Charité
COMPLETED

Berlin, State of Berlin, 10117, Germany
DONAUISAR Klinikum
RECRUITING

Deggendorf, Bavaria, 94469, Germany
Frauenklinik und Poliklinik der Technischen Universität München
RECRUITING

München, Bavaria, 81675, Germany
Gemeinschaftspraxis für Hämatologie und Onkologie
RECRUITING

Langen, Hesse, 63225, Germany
Gesellschaft für Medizinische Studien Würselen
RECRUITING

Würselen, North Rhine-Westphalia, 52146, Germany
Gesundheitszentrum St. Marien GmbH
RECRUITING

Amberg, Bavaria, 92224, Germany
Gynäkologie und Geburtshilfe im medizinischen Zentrum Bonn
RECRUITING

Bonn, North Rhine-Westphalia, 53111, Germany
Hämatologische-onkologische Praxis
COMPLETED

Augsburg, Bavaria, 86150, Germany
Immanuel Klinik und Poliklinik Rüdersdorf GmbH
RECRUITING

Rüdersdorf, Brandenburg, 15562, Germany
Institut für Versorgungsforschung
RECRUITING

Mayen, Rhineland-Palatinate, 56727, Germany
Institut für Versorgungsforschung in der Onkologie GbR
RECRUITING

Koblenz, North Rhine-Westphalia, 56068, Germany
Klinik für Frauenheilkunde, Universitätsklinikum Freiburg
RECRUITING

Freiburg im Breisgau, Baden-Wurttemberg, 79106, Germany
Klinik für Gynäkologie und Geburtshilfe
COMPLETED

Kiel, Schleswig-Holstein, 24105, Germany
Klinik für Gynäkologie und Geburtshilfe, Helios Kliniken
RECRUITING

Berlin, State of Berlin, 13125, Germany
Kliniken Essen-Mitte
COMPLETED

Essen, North Rhine-Westphalia, 45136, Germany
Klinikum Augsburg
RECRUITING

Augsburg, Bavaria, 86156, Germany
Klinikum Bayreuth
RECRUITING

Bayreuth, Bavaria, 95445, Germany
Klinikum Chemnitz gGmbH
RECRUITING

Chemnitz, Saxony, 09116, Germany
Klinikum Darmstadt Frauenklinik
RECRUITING

Darmstadt, Hesse, 64283, Germany
Klinikum Fürth
RECRUITING

Fürth, Bavaria, 90766, Germany
Klinikum Kassel GmbH
RECRUITING

Kassel, Hesse, 34125, Germany
Klinikum Sindelfingen-Böblingen gGmbH
RECRUITING

Böblingen, Baden-Wurttemberg, 71032, Germany
Klinikum der Universität München Frauenklinik
RECRUITING

München, Bavaria, 81337, Germany
Kreiskrankenhaus Torgau
RECRUITING

Torgau, Saxony, 04860, Germany
Lahn-Dill-Kliniken GmbH Klinikum Wetzlar
COMPLETED

Wetzlar, Hesse, 35578, Germany
MVZ am Klinikum Aschaffenburg - Zweigpraxis für Hämatologie und Onkologie
RECRUITING

Hösbach, Bavaria, 63768, Germany
Marienhospital
RECRUITING

Bottrop, North Rhine-Westphalia, 46236, Germany
MediOnko-Institut GbR
RECRUITING

Berlin, State of Berlin, 10367, Germany
NCT Heidelberg
RECRUITING

Heidelberg, Baden-Wurttemberg, 69120, Germany
Niels-Stensen-Kliniken
RECRUITING

Georgsmarienhütte, Lower Saxony, 49124, Germany
Onkologie Elisenhof, München
COMPLETED

München, Bavaria, 80335, Germany
Onkologie Lerchenfeld
COMPLETED

Hamburg, Free and Hanseatic City of Hamburg, 22081, Germany
Onkologische Schwerpunktpraxis Leer-Emden
RECRUITING

Leer, Lower Saxony, 26789, Germany
Onkologisches Zentrum Donauwörth
RECRUITING

Donauwörth, Bavaria, 86609, Germany
Praxis Onkologie und Hämatologie
COMPLETED

Recklinghausen, North Rhine-Westphalia, 45657, Germany
Praxis für Frauenheilkunde und Geburtshilfe
RECRUITING

Fürstenwalde, Brandenburg, 015517, Germany
Praxisklinik am Rosengarten
RECRUITING

Mannheim, Baden-Wurttemberg, 68165, Germany
Rottal-Inn-Kliniken GmbH
RECRUITING

Eggenfelden, Bavaria, 84307, Germany
Ruppiner Kliniken GmbH, Hochschulklinikum der Med. Hochschule Brandenburg
RECRUITING

Neuruppin, Brandenburg, 16816, Germany
Schwerpunktpraxis für Hämatologie und Onkologie
RECRUITING

Kaiserslautern, Rhineland-Palatinate, 67655, Germany
Sozialstiftung Bamberg Klinikum am Bruderwald
RECRUITING

Bamberg, Bavaria, 96049, Germany
St. Vincenz-Krankenhaus GmbH
RECRUITING

Paderborn, North Rhine-Westphalia, 33098, Germany
Uniklinik RWTH Aachen
RECRUITING

Aachen, North Rhine-Westphalia, 52074, Germany
Universitäres Krebszentrum Leipzig
RECRUITING

Leipzig, Saxony, 04103, Germany
Universitätsfrauenklinik Düsseldorf
RECRUITING

Düsseldorf, North Rhine-Westphalia, 40225, Germany
Universitätsfrauenklinik Erlangen
RECRUITING

Erlangen, Bavaria, 91012, Germany
Universitätsfrauenklinik Tübingen
RECRUITING

Tübingen, Baden-Wurttemberg, Germany
Universitätsfrauenklinik Ulm
RECRUITING

Ulm, Baden-Wurttemberg, 89081, Germany
Universitätsklinik Dresden
RECRUITING

Dresden, Saxony, 01307, Germany
Universitätsklinikum Halle (Saale)
RECRUITING

Halle, Saxony-Anhalt, 06120, Germany
Universitätsklinikum Hamburg-Eppendorf
RECRUITING

Hamburg, Free and Hanseatic City of Hamburg, 20246, Germany
Universitätsklinikum Schleswig-Holstein
RECRUITING

Lübeck, Schleswig-Holstein, 23538, Germany
Universitätsklinikum Würzburg
RECRUITING

Würzburg, Bavaria, 97080, Germany
ViDia Christliche Kliniken Karlsruhe
RECRUITING

Karlsruhe, Baden-Wurttemberg, 76135, Germany
g.SUND Gynäkologie Kompetenzzentrum Stralsund
RECRUITING

Stralsund, Mecklenburg-Vorpommern, 18435, Germany
medius KLINIKEN gGmbH, medius KLINIK Ostfildern-Ruit
RECRUITING

Ostfildern, 73760, Germany
medius Klinik Nürtingen
RECRUITING

Nürtingen, Baden-Wurttemberg, 72622, Germany

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