Phase 3 Study of Gemtuzumab With Standard Chemotherapy to Lower MRD in Adults 18 to 60 Years With Untreated Favorable or Intermediate-Risk AML

What this Trial Is About

Researchers are evaluating the effect of adding gemtuzumab ozogamicin to standard chemotherapy for adults aged 18 to 60 with newly diagnosed favorable or intermediate-risk acute myeloid leukemia AML. This phase 3 study aims to reduce minimal residual disease MRD levels before transplantation and assess whether MRD-driven post-remission therapy can improve anti-leukemic outcomes. The study excludes patients with certain genetic markers or prior treatments to focus on a specific AML subgroup. Participants receive induction treatment with gemtuzumab, daunorubicin, and cytosine arabinoside, followed by consolidation therapy with adjusted doses of these drugs. After consolidation, patients undergo either autologous or allogeneic stem cell transplantation based on their MRD level. This MRD-guided approach helps tailor the intensity of post-remission therapy. Throughout the study, participants undergo MRD assessments to measure treatment activity, with the primary outcome being MRD negativity two months after starting therapy. Researchers also monitor kidney and liver function, heart health, and overall compliance with study procedures. The study involves regular clinical observations and assessments to evaluate the effectiveness of the combined treatment and its impact on MRD levels over time.

Gemtuzumab Chemotherapy MRD Levels; Adult Untreated, de Novo, Fav Interm Risk AML