Older classical Hodgkin lymphoma (cHL) patients require more effective and less toxic therapies. In this multicenter, prospective, phase 2 study, we investigated a new first-line therapy regimen comprising 6 cycles of prednisone (40 mg/m2 Day 1-5), vinblastine (6 mg/m2, Day 1), doxorubicin (40 mg/m2, Day 1), bendamustine (120 mg/m2, Day 1) (PVAB regimen) every 21 days for newly diagnosed classical HL patients aged 61 years or older with an advanced Ann Arbor stage. A Mini Nutritional …