A Phase 1/2 Study of TRI-611 in ALK-Positive NSCLC
The goal of this clinical trial is to learn about the safety and recommended dose of TRI-611 when administered to adults with ALK-positive non-small cell lung cancer (NSCLC). The trial will also evaluate the antitumor activity of TRI-611 in adults with ALK-positive NSCLC. The study will be conducted in two parts. The first part will examine different doses of TRI-611. The second part will look at how well TRI-611 works on ALK-positive NSCLC when administered to three groups of participants that differ based on what type of prior therapy they have received. In this study participants will: * Take TRI-611 on a continued basis, provided it is well-tolerated, for as long as their disease is not progressing * Visit the clinic approximately seven times in the first 3 months and then just once at the start of each 28-day cycle thereafter * Keep a diary of each time they take the study medication
Ask AI to explain this studyKey things to know
This describes the study’s primary purpose.
The study team can explain what participation involves.
These are broad labels—not an eligibility decision.
Checked against the public recordLast updated Sep 3, 2026 · Source: ClinicalTrials.gov
The study is currently accepting participants.
Interventional
Locations may change over time.
Study sponsor
What this study is about
- Purpose
- Treatment
- Study type
- Interventional
- Phase
- Phase 1 / Phase 2
- Sponsor
- TRIANA Biomedicines, Inc.
- Interventions being studied
- Drug: TRI-611
How this study is categorized
These labels come from structured fields and exact terms in the public record.
Who may be able to participate
The sponsor separates these requirements into two groups. You do not need to interpret them alone—use them to guide a conversation with the study team.
- Pathologically confirmed diagnosis of ALK-positive non-small cell lung cancer (NSCLC)
- Measurable disease per RECIST v1.1
- Adequate bone marrow reserve and organ function
- Part 1: prior treatment with 2 to 3 ALK TKIs \[in US only: '2 or more ALK TKIs'\], prior treatment with lorlatinib is required but must not have been in the first line
- Part 2 Cohort M1: prior treatment with 2 to 3 ALK TKIs, prior treatment with lorlatinib is required but must not have been in the first line, prior treatment with neladalkib is excluded
- Part 2 Cohort M2: prior treatment with more than 3 ALK TKIs, prior treatment with lorlatinib and neladalkib is required but neither may have been in the first line
- Part 2 Cohort M3: participants without prior ALK TKI treatment
- Participant's cancer has any additional driver alterations known to be a mechanism of resistance to ALK TKIs
- For participants with central nervous system (CNS) metastases or spinal cord compression, they must not be associated with progressive neurological symptoms or require increasing doses of corticosteroids to control the CNS disease
- Ongoing treatment with another anticancer treatment or investigational agent
- Known allergy/hypersensitivity to TRI-611 or any of its ingredients
- Major surgery within 4 weeks of receiving the first dose of TRI-611
Important: This is the sponsor’s public criteria, not a determination of eligibility. The study team must review your individual situation.
U.S. locations
- UCSFSan Francisco, California
- University of Colorado Cancer CenterAurora, Colorado
- Massachusetts General HospitalBoston, Massachusetts
- Dana Farber Cancer CenterBoston, Massachusetts
- Washington University Medical CenterSt Louis, Missouri
- Memorial Sloan-Kettering Cancer CenterNew York, New York
- Duke UniversityDurham, North Carolina
- University of Cincinnati Cancer CenterCincinnati, Ohio
- Taylor Cancer Research CenterMaumee, Ohio
- UPMC Hillman Cancer CenterPittsburgh, Pennsylvania
- SCRI Oncology PartnersNashville, Tennessee
- Oncology Consultants Research (P1 Trials)Houston, Texas
Source and freshness
Processed from ClinicalTrials.gov. Last public update: Sep 3, 2026. Always confirm current availability with the study team.