This phase 2, open-label, multi-center trial to evaluate the safety, immunogenicity and preliminary clinical efficacy of intradermally-delivered SNS-301 delivered using the 3M® hollow microstructured transdermal system (hMTS) device in patients with ASPH+ high risk myelodysplastic syndrome (MDS) and chronic myelomonocytic leukemia (CMML). The trial population consists of high risk ≥ Intermediate Risk-3 (IR-3) MDS and CMML-2.
To evaluate safety, immunogenicity and anti-tumor responses of intradermally delivered SNS-301 in patients with ASPH+ high risk MDS and CMML.