A Dose Escalation/Expansion Study of ERAS-601 in Patients With Advanced or Metastatic Solid Tumors
← catalyst calendarSponsored by Erasca, Inc. (industry) · ERAS — their whole pipeline →.
Phase
Phase 1
Status
Active, not recruiting
Study type
Interventional
Design
Non randomized · None · Treatment
Enrollment
90actual
Sites
14
Countries
Australia, United States
Every value on this page is a field the sponsor filed with ClinicalTrials.gov, reproduced. Dates are their own estimates, revised as a study runs, unless the registry marks them actual. sources →
Source: ClinicalTrials.gov, retrieved 2026-08-19
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2020-12-15 | actual | When the study began enrolling |
| Primary completion | 2026-02-01 | actual | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | Jun 2026 | estimated | The whole study's end, after follow-up |
| First posted | 2020-12-17 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-03-25 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Advanced or Metastatic Solid Tumors
Interventions
- Drug: ERAS-601
- Drug: Cetuximab — also filed as Erbitux
- Drug: Pembrolizumab — also filed as Keytruda
Primary outcomes
what the primary-completion date above is the date OFDose Limiting Toxicities (DLT)
measured Study Day 1 up to Day 29
Maximum tolerated dose (MTD)
measured Study Day 1 up to Day 29
Recommended dose (RD)
measured Study Day 1 up to Day 29
Adverse Events
measured Assessed up to 24 months from time of first dose
Plasma concentration (Cmax)
measured Study Day 1 up to Day 29
Time to achieve Cmax (Tmax)
measured Study Day 1 up to Day 29
Area under the curve
measured Study Day 1 up to Day 29
Half-life
measured Study Day 1 up to Day 29
Permalink · ERAS's whole pipeline · Catalyst calendar · Every registered study · What changed