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ERAS-007

Phase 1

Advanced or Metastatic Solid Tumors | Small molecule | Oncology |Erasca, Inc.|Last Updated: Aug 27, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment200
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04866134A Study of ERAS-007 as Monotherapy or in Combination With ERAS-601 in Patients With Advanced or Metastatic Solid TumorsPHASE1 ACTIVE NOT_RECRUITING 200May 7, 2021Nov 1, 2025Aug 27, 20245 United States
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Study Endpoints
Primary Endpoints
Evaluate safety and tolerability of escalating doses of ERAS-007 BID-QW
Assessed up to 24 months from time of first dose

Based on adverse events observed

Dose Limiting Toxicities (DLT)
Study Day 1 up to Day 29

Based on adverse events observed

Maximum tolerated dose (MTD)
Study Day 1 up to Day 29

Based on adverse events observed

Recommended dose (RD)
Study Day 1 up to Day 29

Based on adverse events observed

Adverse Events
Assessed up to 24 months from time of first dose

Incidence and severity of treatment-emergent AEs and serious AEs

Plasma concentration (Cmax)
Study Day 1 up to Day 29

Maximum plasma concentration of ERAS-007

Time to achieve Cmax (Tmax)
Study Day 1 up to Day 29

Time to achieve maximum plasma concentration of ERAS-007 and ERAS-601

Area under the curve
Study Day 1 up to Day 29

Area under the plasma concentration-time curve of ERAS-007 and ERAS-601

Half-life
Study Day 1 up to Day 29

Half-life of ERAS-007 and ERAS-601

Secondary Endpoints
Objective Response Rate (ORR)
Assessed up to 24 months from time of first dose
Duration of Response (DOR)
Assessed up to 24 months from time of first dose
Time to Response (TTR)
Assessed up to 24 months from time of first dose
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Dose Escalation (Part A): ERAS-007 Monotherapy, BID-QW dosingEXPERIMENTALERAS-007 monotherapy will be administered BID-QW in sequential ascending doses to participants with advanced or metastatic solid tumors until unacceptable toxicity, disease progression, or withdrawal of consent.
Dose Expansion (Part B): ERAS-007 Monotherapy, QW dosingEXPERIMENTALERAS-007 monotherapy will be administered at 250 mg QW to participants with advanced or metastatic solid tumors that harbor specific molecular alterations.
Dose Expansion (Part C): ERAS-007 Monotherapy, BID-QW dosing (if necessary)EXPERIMENTALDepending on data generated from Part A, ERAS-007 monotherapy may be administered at the BID-QW RD to participants with advanced or metastatic solid tumors that harbor specific molecular alterations.
Dose Escalation (Part D): ERAS-007 BID-QW dosing in combination with ERAS-601EXPERIMENTALExperimental: Dose Escalation (Part D): ERAS-007 BID-QW dosing in combination with ERAS-601 ERAS-007 will be administered BID-QW in combination with ERAS-601 administered BID 3/1 to study participants with advanced or metastatic solid tumors that harbor specific molecular targets in sequential ascending doses until unacceptable toxicity, disease progression, or withdrawal of consent.
Interventions
NameTypeDescription
ERAS-007DRUGERAS-007 will be administered orally as specified in Arm description.
ERAS-601DRUGERAS-601 will be administered orally as specified in Arm description.
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Eligibility Criteria
Age Range18 Years — 99 Years
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion Criteria: * Age ≥ 18 years. * Willing and able to give written informed consent. * Have histologically or cytologically confirmed advanced or metastatic solid tumor with a relevant molecular alteration (as applicable). * There is no available standard systemic therapy available for the pa...

Countries:United States
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT04866134primaryCompletionDate: changed
LOWMay 24, 2026NCT04866134studyFirstPostDate: changed