Prophylactic vs. reactive percutaneous endoscopic gastrostomy (PEG) tubes in head and neck cancer: a meta-analysis of survival and supportive care outcomes. - Alqutub A; Almuqati M; Khan MF; Mania K; Althubaiti RS; Althobaiti HK; Najem NH; Altowairqi AF; Almasoudi SM; Shosho RY; Alwzyani AM; Merdad M (Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2026)