Q2/2026 maintrac® Online Forum

Welcome to our online forum:

Hormone Therapy, Chemotherapy, and Antibody Treatment in Breast Cancer – Effects on Tumor Cells in the Blood

Tuesday, 13.10.2026, 8.00pm (CEST), English

at 8:00pm(CEST-Berlin)
at 7:00pm(BST-London)

How do different treatment modalities in breast cancer affect circulating tumor cells in the blood? Breast cancer therapy comprises various systemic treatment approaches, each with distinct mechanisms of action. In routine clinical practice, it is not always immediately apparent whether and to what extent these therapies are effective, however, changes in circulating tumor cells can provide crucial insights for therapy adjustments and further treatment planning. In this webinar, we will focus on the effects of hormone therapy, chemotherapy, and antibody-based treatments on the number, viability, and dynamics of living tumor cells in the bloodstream. Using concrete clinical questions, we will demonstrate how treatment response, potential development of resistance, and persistent tumor cell populations can be assessed with maintrac® and stemtrac®. The webinar will be complemented by current breast cancer-specific findings from our research.

Speaker: Prof. Dr. med. Katharina Pachmann

We look forward to your participation and scientific exchange. You are welcome to ask questions on current topics, discuss clinical cases with Prof. Dr. Pachmann, and exchange ideas with colleagues in your field. The maintrac® Online Forum will be conducted via Zoom. You can find the privacy policy here. By joining the maintrac® Online Forum, you agree to the privacy policy.

Your team at Pachmann GmbH & Co. KG

Access to the meeting will be opened 30 minutes prior to the start of the Online Forum


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