Following this puts new work involving it at the top of your briefing, with a note saying why it is there. Links are taken from the source record, never inferred.
This is an active observational registry record with no reported results; it describes a planned study of thyroid toxicity during chemotherapy in breast cancer patients with estimated enrollment of 400.
This is a completed prospective observational registry study with no results posted; it describes treatment patterns and outcomes in routine practice but carries no efficacy or safety data in this record.
This is an active Phase 3 trial registration with no results posted; the study design is sound but outcome data are not yet available to assess efficacy or safety.
Modelling study based on a single trial's survival data, assessing cost-effectiveness in a specific healthcare system; does not itself evaluate clinical outcomes and depends on external trial evidence and assumptions.