SW-682 in Advanced Solid Tumors

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18+
SponsorSpringWorks Therapeutics, Inc., a healthcare company of Merck KGaA, Darmstadt, Germany

About this trial

This is a first-in-human (FIH), Phase 1a/1b open-label, multicenter, dose escalation and dose expansion study of SW-682 in adult participants with metastatic or unresectable advanced solid tumors with or without Hippo pathway alterations that are refractory to, or have progressed, during or after appropriate prior systemic anticancer therapy, including chemotherapy, immunotherapy, radiation therapy or targeted therapy, or for which no treatment is available, or prior standard of care (SOC) therapy was not tolerated and for which there is no further SOC treatment available. The study includes a Part 1 (Phase 1a) dose escalation phase and a Part 2 (Phase 1b) dose expansion to optimize the dose to be used for further development. All participants will self-administer SW-682 by mouth in 28-day cycles.

Eligibility criteria

Qualifiers

Histologically confirmed, metastatic, or unresectable solid cancer that has either not responded to or progressed during or after appropriate prior systemic anticancer therapy including chemotherapy, immunotherapy, radiation therapy, or appropriate targeted therapy, or for which there is no treatment available or prior SOC therapy was not tolerated and for which there is no further SOC treatment available

Mesothelioma with or without NF2 mutations

Advanced solid tumors with NF2 mutations

Advanced solid tumors with other Hippo pathway mutations or fusions (e.g., FAT1, LATS1/2, YAP fusions; WWTR1-CAMTA1 in EHE).

Disqualifiers

Evidence of symptomatic CNS metastases, leptomeningeal carcinomatosis, or untreated spinal cord compression

Clinically significant cardiac disease or abnormal cardiac parameters

Preexistence or inheritance of a familial renal syndrome

Concomitant non-anti-arrhythmic medications that are known to prolong the QTc interval

Trial design

Treatments tested in this trial

  • SW-682
  • Combination Therapy

Treatment groups

186 Participants
are divided into 5 treatment groups