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ANV600

Phase 1

Advanced Solid Tumor | Small molecule | Oncology |Merck & Company, Inc.|Last Updated: Apr 14, 2026

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDBiomarker
Total Trials1
Total Enrollment240

FDA Designations

No designations recorded

Clinical trial landscape

ANV600 · 1 trial · 1 indication

Phase 1 1
NCT06470763A Study Evaluating ANV600 Single Agent or in Combination With Pembrolizumab in Participants With Advanced Solid Tumors (EXPAND-1)Advanced Solid Tumor
ACTIVE NOT_RECRUITING240 Analytics
PHASE1ACTIVE NOT_RECRUITING
A Study Evaluating ANV600 Single Agent or in Combination With Pembrolizumab in Participants With Advanced Solid Tumors (EXPAND-1)
Advanced Solid TumorUnlock trial analytics

Study Endpoints

Primary Endpoints

Phase I dose escalation: Incidence of Dose Limiting Toxicities (DLT) with ANV600 single agent and in combination with pembrolizumab combination with pembrolizumab
Day 1 up to 24 months
Phase I dose escalation: Frequency and severity of treatment-emergent adverse events (TEAEs) with ANV600 and in combination with pembrolizumab
Day 1 up to 24 months
Phase II: Objective Response Rate (ORR) using RECIST v1.1
Day 1 up to 24 months
Phase II: Duration of Response (DOR) using RECIST v1.1
Day 1 up to 24 months

Secondary Endpoints

Phase I Dose escalation: Serum concentration of ANV600 following a single dose and after repeated dosing
Day 1 up to 24 months
Phase I Dose escalation: Immunogenicity as indicated by the incidence of anti-drug antibodies (ADA) and neutralizing antibodies (nAb)
Day 1 up to 24 months
Phase I Dose escalation: Objective response rate (ORR) using RECIST v1.1
Day 1 up to 24 months
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ANV600 single agentEXPERIMENTAL -
ANV600 in combination with pembrolizumab (KEYTRUDA®)EXPERIMENTAL -

Interventions

NameTypeDescription
ANV600DRUGANV600 administered by intravenous (IV) infusion
ANV600 + pembrolizumab (KEYTRUDA®)DRUGANV600 administered by intravenous (IV) infusion pembrolizumab (KEYTRUDA®) administered by intravenous (IV) infusion
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites18

Inclusion Criteria: * The participant provides written informed consent for the trial; * Life-expectancy ≥ 3 months; * Able to comply with the Protocol as judged by the Investigator; * ≥ 18 years of age on day of signing informed consent; * Eastern Cooperative Oncology Group (ECOG) performance stat...

Countries:United StatesBelgiumFranceGermanyNetherlandsSpainSwitzerland
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Competitive Landscape -Other Solid Tumors 9 trials (matched to "Advanced Solid Tumor")

Frequently asked questions about ANV600

What is ANV600 used for in advanced solid tumors?

ANV600 is an investigational small molecule being studied for the treatment of advanced solid tumors. It is currently in Phase 1 clinical development, and the ongoing trial is evaluating ANV600 as a single agent or in combination with pembrolizumab in participants with advanced solid tumors.

Who makes ANV600?

ANV600 is being developed by Merck & Company, Inc., which trades under the ticker symbol MRK. The company is conducting clinical research on this investigational small molecule for the treatment of advanced solid tumors.

What phase is ANV600 in?

ANV600 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. The Phase 1 trial is currently active but not recruiting participants.

What clinical trials is ANV600 in?

ANV600 is being studied in the EXPAND-1 trial, registered as NCT06470763. This Phase 1 study evaluates ANV600 as a single agent or in combination with pembrolizumab in participants with advanced solid tumors. The trial is active but not recruiting, with an enrollment of 240 participants.

Is ANV600 being studied in combination with pembrolizumab?

Yes, ANV600 is being studied in combination with pembrolizumab in the EXPAND-1 clinical trial. The study evaluates ANV600 both as a single agent and in combination with pembrolizumab in participants with advanced solid tumors.

Where is the ANV600 clinical trial being conducted?

The ANV600 clinical trial, NCT06470763, is being conducted in multiple countries, including the United States, Belgium, France, Germany, Netherlands, Spain, and Switzerland. The trial enrolls adults aged 18 years and older with advanced solid tumors.