A Study of STRO-004 in Adults With Refractory/Recurrent Metastatic Cancer

NCT07227168 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2026-03-05

No results posted yet for this study

Summary

This is a study to evaluate the safety and preliminary anti-tumor activity of STRO-004 in adults with metastatic cancer. This study includes 3 parts:

* Part 1A is a dose escalation study of STRO-004 monotherapy in selected tumor types known to commonly express Tissue Factor (TF).
* Part 1B is a cohort expansion in 1 or more types of cancer to further evaluate a STRO-004 monotherapy dose, determine the best dose for use in later phases, and examine anti-tumor activity.
* Part 1C is a dose escalation of STRO-004 combined with pembrolizumab to determine tolerability and preliminary anti-tumor activity of both drugs used together.

Conditions

Interventions

DRUG

STRO-004

IV Infusion

DRUG

Pembrolizumab

IV Infusion

Sponsors & Collaborators

  • Sutro Biopharma, Inc.

    lead INDUSTRY

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-11-07
Primary Completion
2027-12-31
Completion
2028-04-30
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

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 NCT07227168 on ClinicalTrials.gov