A Study of PF-08046054/SGN-PDL1V in Advanced Solid Tumors

NCT05208762 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 714

Last updated 2026-04-20

No results posted yet for this study

Summary

This study will test the safety of a drug called PF-08046054/SGN-PDL1V alone and with pembrolizumab in participants with solid tumors. It will also study the side effects of this drug. A side effect is anything a drug does to your body besides treating your disease.

Participants will have solid tumor cancer that has spread through the body (metastatic) or cannot be removed with surgery (unresectable).

This study will have five parts. Parts A and B of the study will find out how much PF-08046054/SGN- PDL1V should be given to participants. Part C will use the dose found in Parts A and B to find out how safe PF-08046054/SGN-PDL1V is and if it works to treat solid tumor cancers. In Part D and E, participants will be given PF-08046054/SGN-PDL1V with pembrolizumab to find out how safe this combination is and if it works to treat solid tumor cancers.

Conditions

Interventions

DRUG

PF-08046054

Given into the vein (IV; intravenously)

DRUG

pembrolizumab

200 mg once every 3 weeks given into the vein (IV; intravenously)

Sponsors & Collaborators

  • Seagen, a wholly owned subsidiary of Pfizer

    lead INDUSTRY

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-10-25
Primary Completion
2028-01-05
Completion
2029-01-04
FDA Drug
Yes

Countries

  • United States
  • Belgium
  • Canada
  • China
  • France
  • Germany
  • Italy
  • Japan
  • Netherlands
  • Spain
  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05208762 on ClinicalTrials.gov