AUG 10, 2026 · OBSERVATIONAL STUDY
A Prospective Multicenter Study of the TuFEst-LN Model for Axillary Lymph Node Status Assessment in Breast Cancer
ClinicalTrials.gov
This is a registry record for an ongoing observational cohort study with no results posted; it describes a planned validation of a diagnostic model in breast cancer staging.
Reported
Planned sample size400
Primary outcome measurePathological axillary lymph node positivity…
Follow-up timeframe for primary o…up to 2 weeks