A Phase I/Ib Open-label, Multicenter Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Antitumor Activity of KIN-2787 in Participants With BRAF and/or NRAS Mutation-positive Solid Tumors
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Study Summary
To evaluate the safety, tolerability, pharmacokinetics and anti-cancer activity of KIN-2787 in cancer patients with mutant BRAF-driven solid tumors.
To evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary efficacy of KIN-2787 in adults with BRAF-mutated advanced or metastatic solid tumors.
Part A1 assesses single agent KIN-2787; Part A2 assesses KIN-2787 in combination w/binimetinib.
Part B will evaluate a selected dose of KIN-2787 in 3 cohorts of pts (MEL, NSCLC, or other AMST), each driven by BRAF Cl II or III alterations.
To evaluate the safety, tolerability, pharmacokinetics and antitumor activity of KIN-2787 in patients with BRAF and/or NRAS mutation-positive solid tumors
- Provide written informed consent prior to initiation of any study-specific procedures.
- Metastatic or advanced stage solid tumor
- Known BRAF Class I, Class II, or Class III alteration or melanoma with an NRAS mutation as confirmed by previous genomic analysis of tumor tissue or ctDNA.
- Measurable (Part A and B) or evaluable (Part A only) disease by RECIST v1.1.
- ECOG performance status 0-1
- Adequate organ function, as measured by laboratory values (criteria listed in protocol).
- Able to swallow, retain, and absorb oral medications.
- Willing to provide archived tumor tissue specimens obtained within the last 5 years (if available)
- Willingness to undergo pre-treatment tumor biopsy if medically feasible.
- According to Response Evaluation Criteria in Solid Tumors (RECIST v1.1), there must be measurable or evaluable lesions.
- Life expectancy > 3 months.
- QT interval (QTcF) ≤ 470 ms
- Adequate hematology laboratory evaluation at screening
- Perform adequate renal laboratory evaluation
- Perform adequate liver laboratory evaluation
- Perform adequate coagulation laboratory evaluation
- Known participants who have received local therapy with either surgery and/or radiation therapy (participants with asymptomatic untreated brain metastasis may be eligible if met with certain criteria)
- In Part B Dose Expansion, previous treatment with any approved or in-development small molecule BRAF-, MEK-, or MAPK-directed inhibitor therapy.
- GI tract disease causing an inability to take oral medication, malabsorption syndrome, requirement for intravenous alimentation, or uncontrolled inflammatory GI disease.
- Active, uncontrolled bacterial, fungal, or viral infection.
- Participant with a positive test result for SARS-CoV2 infection, is known to have asymptomatic infection or is suspected of having SARS-CoV2, is excluded
- Women who are lactating or breastfeeding, or pregnant.
- Participants with any other active treated malignancy within 3 years prior to enrollment
- Complete inclusion and exclusion criteria are listed in the clinical study protocol.
Clinical Study Information for Healthcare Providers
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