NiKang Therapeutics and AVEO Oncology Announce a Clinical Trial Collaboration and Supply Agreement to Evaluate the Combination of NKT2152, a HIF2a Inhibitor, and FOTIVDA® (tivozanib) for the Treatment of Advanced Clear Cell Renal Cell Carcinoma
NiKang Therapeutics Inc. (“NiKang”), a clinical stage biotech company focused on developing innovative small molecule oncology medicines to help patients with unmet medical needs and AVEO Oncology (Nasdaq: AVEO), a commercial stage, oncology-focused biopharmaceutical company (“AVEO”) , today announced that they have entered into a clinical trial collaboration and supply agreement to evaluate NKT2152, NiKang’s small molecule that inhibits hypoxia inducible factor 2α (HIF2α), in combination with FOTIVDA® (tivozanib), AVEO’s oral, next-generation vascular endothelial growth factor receptor (VEGFR) tyrosine kinase inhibitor (TKI), which is approved by the U.S. Food and Drug Administration (FDA) for the treatment of adults with relapsed or refractory advanced renal cell carcinoma (RCC) following two or more prior systemic therapies. The phase 2 clinical trial will evaluate the safety and efficacy of the combination of NKT2152 and tivozanib in clear cell RCC (ccRCC) patients who have not responded to or relapsed from prior therapies (R/R RCC). Under the terms of the agreement, NiKang will sponsor the trial and AVEO will co- fund the trial. Both companies will provide its respective drugs at no cost. The two companies will form a Joint Development Committee to oversee this collaboration.
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“Preclinical and early clinical data have demonstrated enhanced anti-tumor activity by the combination of HIF2α and VEGFR inhibition. Given tivozanib’s established excellent clinical profile, we are excited to work with AVEO to explore such opportunity,” said Zhenhai Gao, Ph.D., Co-founder, President and Chief Executive Officer of NiKang. “We look forward to collaborating with our partners to further advance NKT2152 into its next stage of development as part of our combination strategy. This clinical collaboration with AVEO is an excellent example of pooling expertise and resources together to maximize the potential of both NKT2152 and tivozanib in helping R/R ccRCC patients.”
“This collaboration with NiKang, will play an important role in the advancement of both the tivozanib and NKT2152 programs,” said Michael Bailey, President and Chief Executive Officer of AVEO. “The tivozanib and NKT2152 combination will build on the activity seen with VEGFR TKIs and HIF2α agents in ccRCC. We believe the best-in-class qualities of these two compounds provide a unique combination of efficacy and tolerability for patients with R/R ccRCC as a doublet or, potentially in the future, as part of a triple combination.”
The phase 2 clinical trial is expected to commence in 2022.
About NKT2152
NKT2152 is a small molecule that inhibits HIF2α. It is currently in a phase 1/2 dose escalation and expansion trial (NCT05119335). This trial is designed to evaluate safety, tolerability, pharmacokinetics, pharmacodynamics and clinical activity in patients with advanced ccRCC. Once an appropriate dose is identified, combination studies including NKT2152 will commence.
About NiKang Therapeutics
NiKang Therapeutics is a clinical stage biotech company focused on discovering and developing innovative small molecule oncology medicines to help patients with unmet medical needs. Our target selection is driven by deep insights into disease biology and molecular pathways. Our discovery approach is informed by target structure biology and capitalizes on structure-based drug design. The successful implementation of our strategy enables us to rapidly and efficiently discover and advance proprietary drugs. For more information, visit www.nikangtx.com.
About FOTIVDA® (tivozanib)
FOTIVDA® (tivozanib) is an oral, next-generation vascular endothelial growth factor receptor (VEGFR) tyrosine kinase inhibitor (TKI). It is a potent, selective inhibitor of VEGFRs 1, 2, and 3 with a long half-life designed to improve efficacy and tolerability. AVEO received U.S. Food and Drug Administration (FDA) approval for FOTIVDA on March 10, 2021 for the treatment of adult patients with relapsed or refractory advanced renal cell carcinoma (RCC) following two or more prior systemic therapies. FOTIVDA was approved in August 2017 in the European Union and other countries in the territory of its partner EUSA Pharma (UK) Limited for the treatment of adult patients with advanced RCC. FOTIVDA has been shown to significantly reduce regulatory T-cell production in preclinical models.1 FOTIVDA was discovered by Kyowa Kirin.
About AVEO Pharmaceuticals, Inc.
AVEO is a commercial-stage, oncology-focused biopharmaceutical company committed to delivering medicines that provide a better life for patients with cancer. AVEO currently markets FOTIVDA® (tivozanib) in the U.S. for the treatment of adult patients with relapsed or refractory renal cell carcinoma (RCC) following two or more prior systemic therapies. AVEO continues to develop FOTIVDA in immuno-oncology combinations in RCC and other indications, and has other investigational programs in clinical development. AVEO is committed to creating an environment of diversity, equity and inclusion to diversify representation within the Company.