Comment on

• 3-year invasive disease-free survival with chemotherapy de-escalation using an ¹⁸F-FDG-PET-based, pathological complete response-adapted strategy in HER2-positive early breast cancer (PHERGain): a randomised, open-label, phase 2 trial.

  Pérez-García JM, Cortés J, Ruiz-Borrego M, Colleoni M, Stradella A, Bermejo B, Dalenc F, Escrivá-de-Romaní S, Calvo Martínez L, Ribelles N, Marmé F, Cortés A, Albacar C, Gebhart G, Prat A, Kerrou K, Schmid P, Braga S, Di Cosimo S, Gion M, Antonarelli G, Popa C, Szostak E, Alcalá-López D, Gener P, Rodríguez-Morató J, Mina L, Sampayo-Cordero M, Llombart-Cussac A; PHERGain Trial Investigators. Pérez-García JM, et al. Lancet. 2024 Apr 27;403(10437):1649-1659. doi: 10.1016/S0140-6736(24)00054-0. Epub 2024 Apr 3. Lancet. 2024. PMID: 38582092 Clinical Trial.