First-in-Human Trial of VBC101 in Participants With Advanced Solid Tumor Malignancies

NCT ID: NCT07136779

Last Updated: 2026-01-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

310 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-09-23

Study Completion Date

2028-07-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This is a multicenter, open-label, multiple-dose, FIH Phase 1/2a trial. The Phase 1 portion adopts an accelerated titration for the first dose level, followed by BOIN design to identify the MTD and/or RP2D with potential backfill cohorts. The Phase 2a portion consists of dose optimization followed by cohort expansion to confirm safety and tolerability and to further evaluate the efficacy of the selected RP2D in selected solid tumor malignancies for VBC101.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Participants With Advanced Solid Tumor Malignancies

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Phase 1 (Dose Escalation and Backfill),Phase 2(Dose optimization and Cohort Expansion)

Group Type EXPERIMENTAL

VBC101

Intervention Type DRUG

VBC101

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

VBC101

VBC101

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* 1\. The participant or the participant's legally acceptable representative is willing and able to provide a written ICF before initiating any trial procedure.
* 2\. Histologically or cytologically confirmed unresectable advanced/metastatic solid tumor that has relapsed or progressed on or after standard systemic treatments, or is intolerable with standard treatment, or for which no standard treatment is available
* 3\. At least one measurable lesion as assessed by the investigator according to RECIST v1.1criteria
* 4\. Male or female adults (defined as ≥ 18 years of age)
* 5\. ECOG performance status 0-1
* 6\. Has LVEF ≥ 50% by either ECHO or MUGA within 28 days before enrollment.
* 7\. Life expectancy greater than 12 weeks
* 8\. Archived tumor tissue sample available or able to undergo a fresh biopsy collection.
* 9\. Adequate organ and bone marrow function
* 10\. Participants must meet the minimum washout period requirements before the first dose of investigational drug

Exclusion Criteria

1\. Any unresolved toxicity of Grade ≥2 from previous anti-cancer treatment, except for alopecia, neuropathy, or skin pigmentation changes. Participants with chronic but stable Grade 2 toxicities may be allowed to enroll after agreement between the study investigator and the Sponsor's Medical Monitor.

* 2\. Known or suspected brain metastases, or spinal cord compression, unless the condition has been treated, asymptomatic, and has been stable without requiring escalating doses of corticosteroids (equivalent to ≤10 mg/day prednisone) or anti-convulsant medications for at least four weeks prior for the first dose of investigational drug.
* 3\. Prior treatment with an ADC targeting EGFR and/or cMet (including VBC101)
* 4\. Prior treatment with any ADC carrying a TOP1i payload (including prior VBC101).
* 5\. Has a medical history of interstitial lung diseases (e.g., non-infectious interstitial pneumonia, pneumonitis, pulmonary fibrosis, and severe radiation pneumonitis) or current interstitial lung diseases or who are suspected to have these diseases by imaging at screening.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

VelaVigo Bio Inc

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Start Midwest

Grand Rapids, Michigan, United States

Site Status RECRUITING

The University of Texas MD Anderson Cancer Center

Houston, Texas, United States

Site Status RECRUITING

NEXT Oncology

San Antonio, Texas, United States

Site Status RECRUITING

START Mountain Region, LLC.

West Valley City, Utah, United States

Site Status RECRUITING

NEXT Virginia

Fairfax, Virginia, United States

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

United States

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Chen Li

Role: CONTACT

+86 13681943496

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Nehal Lakhani

Role: primary

16169545554

David S. Hong

Role: primary

713-563-5844

David Sommerhalder, MD

Role: primary

+1 2105809500

William McKean

Role: primary

801-907-4750

Alexander Spira

Role: primary

703-783-4510

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

VBC101-01-01

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

ARC101 in Advanced Solid Tumors
NCT06672185 RECRUITING PHASE1