AVENTINE-1: Study of AVZO-1418 as a Single Agent and in Combination Therapy in Patients With Locally Advanced or Metastatic Solid Tumors (AVZO-1418-1001)
A Phase 1/2, First-in-human Study to Assess the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Antitumor Activity of AVZO-1418 as a Single Agent and in Combination Therapy in Patients With Locally Advanced or Metastatic Solid Tumors
1 other identifier
interventional
430
1 country
16
Brief Summary
This study, the first clinical trial of AVZO-1418, aims to determine the safety, tolerability, pharmacokinetics, pharmacodynamics, maximum tolerated dose, and antitumor activity of AVZO-1418 when administered intravenously as a monotherapy and potentially in combination therapy to patients with locally advanced or metastatic epithelial solid tumors.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_1
Started Jun 2025
Longer than P75 for phase_1
16 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 4, 2025
CompletedFirst Submitted
Initial submission to the registry
June 18, 2025
CompletedFirst Posted
Study publicly available on registry
June 26, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2030
ExpectedStudy Completion
Last participant's last visit for all outcomes
December 1, 2030
February 20, 2026
January 1, 2026
5 years
June 18, 2025
February 18, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (4)
Occurrence of Dose Limiting Toxicities (DLTs) during the first cycle (Phase 1)
Number of participants with DLTs assessed for severity using CTCAE v5.0 criteria will be summarized by dose level.
Approximately 2 years
Determine the maximum tolerated dose (MTD) and/or preliminary recommended Phase 2 dose (RP2D) (Phase 1)
Approximately 16 months
Number of Participants with Treatment Emergent Adverse Events (TEAEs) and lab abnormalities (Phase 1)
From baseline until end of study treatment or study completion (approximately 2 years)
Objective Response Rate (ORR) (Phase 2)
Defined as the proportion of patients with a confirmed Complete Response (CR) or Partial Response (PR), as determined by the investigator by radiographic disease assessment according to RECIST v1.1.
From baseline through disease progression or study completion (approximately 2 years)
Secondary Outcomes (17)
Objective Response Rate (ORR) (Phase 1)
From baseline through disease progression or study completion (approximately 2 years)
Duration of Response (DOR) (Phase 1 and 2)
From baseline through disease progression or study completion (approximately 2 years)
Disease Control Rate (DCR) (Phase 1 and 2)
From baseline through disease progression or study completion (approximately 2 years)
Progression Free Survival (PFS) (Phase 1 and 2)
From baseline through time to event on study or study completion (approximately 2 years)
Overall Survival (OS) (Phase 1 and 2)
Approximately 76 months
- +12 more secondary outcomes
Study Arms (4)
Phase 1, monotherapy
EXPERIMENTALGroup A
Phase 1, combination
EXPERIMENTALGroup B
Phase 2, monotherapy
EXPERIMENTALPart A
Phase 2, combination
EXPERIMENTALPart B
Interventions
Specific dose in protocol specified schedule
Per label based on combination agent used
Per label based on combination agent used
Eligibility Criteria
You may qualify if:
- Patient must be an adult, between 18 and 75 years of age with an Eastern Cooperative Oncology Group (ECOG) Performance Status of ≤ 1 and a life expectancy of \> 3 months.
- Patients with histologically or cytologically confirmed locally advanced/metastatic malignancies for tumor types of preferred indications:
- o Locally advanced or metastatic epithelial solid tumors (as specified in the protocol).
- Measurable disease as assessed by Investigator using RECIST v1.1.
- Agree to provide molecular test report results to confirm eligibility and archival tumor samples and/or fresh biopsy, as applicable.
You may not qualify if:
- Uncontrolled hypertension.
- Patients with active central nervous system (CNS) metastases are not eligible. Patients with asymptomatic and treated brain metastases may participate if they are radiologically stable for at least 4 weeks prior to the first dose of this study and do not require steroid treatment. Patients with suspected or confirmed leptomeningeal disease are not eligible, even if treated.
- History of drug-induced interstitial lung disease (ILD).
- History of any serious cardiovascular condition.
- Infection requiring IV antibiotics, antivirals, or antifungals within 2 weeks prior to first dose.
- History of a solid organ transplant.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (16)
Avenzo Therapeutics Recruiting Site
Gilbert, Arizona, 85234, United States
Avenzo Therapeutics Recruiting Site
Los Angeles, California, 90048, United States
Avenzo Therapeutics Recruiting Site
Denver, Colorado, 80218, United States
Avenzo Therapeutics Recruiting Site
New Haven, Connecticut, 06510, United States
Avenzo Therapeutics Recruiting Site
Washington D.C., District of Columbia, 20007, United States
Avenzo Therapeutics Recruiting Site
Orlando, Florida, 32827, United States
Avenzo Therapeutics Recruiting Site
Sarasota, Florida, 34232, United States
Avenzo Therapeutics Recruiting Site
Atlanta, Georgia, 30322, United States
Avenzo Therapeutics Recruiting Site
Boston, Massachusetts, 02215, United States
Avenzo Therapeutics Recruiting Site
Philadelphia, Pennsylvania, 19107, United States
Avenzo Therapeutics Recruiting Site
Dallas, Texas, 75039, United States
Avenzo Therapeutics Recruiting Site
Houston, Texas, 77054, United States
Avenzo Therapeutics Recruiting Site
San Antonio, Texas, 78229, United States
Avenzo Therapeutics Recruiting Site
West Valley City, Utah, 84119, United States
Avenzo Therapeutics Recruiting Site
Fairfax, Virginia, 22031, United States
Avenzo Therapeutics Recruiting Site
Seattle, Washington, 98109, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SEQUENTIAL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 18, 2025
First Posted
June 26, 2025
Study Start
June 4, 2025
Primary Completion (Estimated)
June 1, 2030
Study Completion (Estimated)
December 1, 2030
Last Updated
February 20, 2026
Record last verified: 2026-01