Table of Contents
Trial overview
The source data describe one interventional study, which means the research team gives a treatment and follows what happens next.[1] This study is a roll-over study for people who already finished a prior Novartis-sponsored Sabatolimab study and are judged by the investigator to still benefit from treatment.[1]
The study is authorised and has the trial ID NCT05201066.[1] It is planned for 45 participants.[1]
Who is being studied
The trial targets adults with intermediate, high, or very high risk myelodysplastic syndromes (MDS), adults with chronic myelomonocytic leukemia – 2 (CMML-2), and adults with acute myeloid leukemia (AML) who are unfit for chemotherapy.[1]
In simple terms, this means the study focuses on adults with serious blood diseases, including people whose disease risk is higher and people who cannot safely receive standard chemotherapy.[1] The trial also includes patients who completed a previous Sabatolimab study and may continue to benefit from treatment.[1]
Study design and phase
This is a Phase 2 study.[1] Phase 2 trials usually look at safety and early signs of benefit in a specific patient group, and this source data mainly highlight safety.[1]
The interventions listed in the source include Sabatolimab, also named MBG453, and other treatments such as venetoclax and azacitidine.[1] The trial title and summary make clear that the main purpose is continued treatment with Sabatolimab after a prior study.[1]
What the trial measures
The primary outcome is the frequency and severity of adverse events (AEs) and serious adverse events (SAEs).[1] In patient-friendly language, the study checks how often unwanted medical problems happen and how serious they are.[1]
The brief summary says the study aims to evaluate safety, including SAE and AE.[1] No other endpoints are listed in the source data provided.[1]
Trial summary
Overall, the available trial data describe one authorised Phase 2 roll-over study of Sabatolimab in adults with higher-risk blood cancers.[1] The trial is focused on continued treatment after a previous study and is centered on safety monitoring.[1] The main question is whether patients who may still benefit can keep receiving study treatment safely.[1]



