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En fas 1/2-studie av TRI-611 vid ALK-positiv NSCLC

4 november 2026 uppdaterad av: TRIANA Biomedicines, Inc.

En fas 1/2-studie med doseskalering och expansion av TRI-611, en oral ALK-molekylär limdegraderare, hos deltagare med avancerad ALK-positiv 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

Studieöversikt

Detaljerad beskrivning

This is a Phase 1/2 dose escalation and dose expansion study designed to evaluate the safety and tolerability of TRI-611, identify the maximum tolerated dose (MTD) and/or the recommended phase 2 dose (RP2D), and evaluate the antitumor activity in participants with ALK-positive NSCLC.

Part 1 of the study consists of a dose escalation to determine the MTD and/or recommended dose(s) of TRI-611 for further exploration in two backfill cohorts.

Following completion of Part 1 of the study, Part 2 of the study will be initiated. The second part of the study is comprised of three cohorts (M1, M2, M3) of participants differentiated based on their previous treatment with ALK TKIs (tyrosine kinase inhibitors). During this part of the study the antitumor activity of TRI-611 will be further explored. See eligibility criteria for more details.

Studietyp

Interventionell

Inskrivning (Beräknad)

160

Fas

  • Fas 2
  • Fas 1

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studiekontakt

Studieorter

    • New South Wales
      • Sydney, New South Wales, Australien, 2000
        • Rekrytering
        • Royal North Shore Hospital
        • Huvudutredare:
          • Malinda Itchins, MD
      • Westmead, New South Wales, Australien, 2145
        • Rekrytering
        • Westmead Hospital
        • Huvudutredare:
          • Adnan Nagrial, MD
    • Victoria
      • Melbourne, Victoria, Australien, 3000
        • Rekrytering
        • Peter MacCallum Cancer Centre
        • Huvudutredare:
          • Ben Solomon, MD
      • Lyon, Frankrike, 69008
        • Rekrytering
        • Centre Léon Bérard
        • Huvudutredare:
          • Aurelie Swalduz, MD
      • Villejuif, Frankrike, 94800
        • Rekrytering
        • Gustave Roussy Institute
        • Huvudutredare:
          • Anas Gazzah, MD
    • California
      • San Francisco, California, Förenta staterna, 94158
        • Rekrytering
        • UCSF
        • Huvudutredare:
          • Collin Blakely, MD
    • Colorado
      • Aurora, Colorado, Förenta staterna, 80045
        • Rekrytering
        • University of Colorado Cancer Center
        • Huvudutredare:
          • Kyle Concannon, MD
        • Kontakt:
    • Massachusetts
      • Boston, Massachusetts, Förenta staterna, 02114
        • Rekrytering
        • Massachusetts General Hospital
        • Huvudutredare:
          • Jessica Lin, MD
        • Kontakt:
      • Boston, Massachusetts, Förenta staterna, 02215
    • Missouri
      • St Louis, Missouri, Förenta staterna, 63130
        • Rekrytering
        • Washington University Medical Center
        • Huvudutredare:
          • Saiama Waqar, MD
        • Kontakt:
    • New York
      • New York, New York, Förenta staterna, 10065
        • Rekrytering
        • Memorial Sloan-Kettering Cancer Center
        • Huvudutredare:
          • Alexander Drilon, MD
        • Kontakt:
          • Memorial Sloan Kettering Cancer Center
          • Telefonnummer: 646-608-3758
    • North Carolina
      • Durham, North Carolina, Förenta staterna, 27710-2000
        • Rekrytering
        • Duke University
        • Huvudutredare:
          • Thomas Stinchcombe, MD
    • Ohio
      • Cincinnati, Ohio, Förenta staterna, 45221
        • Rekrytering
        • University of Cincinnati Cancer Center
        • Huvudutredare:
          • Jennifer Leddon, MD
      • Maumee, Ohio, Förenta staterna, 43537
        • Rekrytering
        • Taylor Cancer Research Center
        • Huvudutredare:
          • John Nemunaitis, MD
        • Kontakt:
    • Pennsylvania
      • Pittsburgh, Pennsylvania, Förenta staterna, 15213
        • Rekrytering
        • UPMC Hillman Cancer Center
        • Huvudutredare:
          • Lisa Villaruz, MD
    • Tennessee
      • Nashville, Tennessee, Förenta staterna, 37203
        • Rekrytering
        • SCRI Oncology Partners
        • Huvudutredare:
          • Melissa Johnson, MD
        • Kontakt:
    • Texas
      • Houston, Texas, Förenta staterna, 77030
        • Rekrytering
        • Oncology Consultants Research (P1 Trials)
        • Huvudutredare:
          • Julio Peguero, MD
        • Kontakt:
    • Utah
      • West Valley City, Utah, Förenta staterna, 84119
        • Rekrytering
        • START-Mountain Region
        • Huvudutredare:
          • José Pacheco, MD
        • Kontakt:
    • Virginia
      • Fairfax, Virginia, Förenta staterna, 22031
        • Rekrytering
        • NEXT Virginia
        • Huvudutredare:
          • Alexander Spira, MD
      • Sutton, Storbritannien, SM2 5PT
        • Rekrytering
        • The Royal Marsden NHS Foundation
        • Huvudutredare:
          • Anna Minchom, MD

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

18 år och äldre (Vuxen, Äldre vuxen)

Tar emot friska volontärer

Nej

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  • 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

Exclusion Criteria:

  • 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

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Behandling
  • Tilldelning: Icke-randomiserad
  • Interventionsmodell: Sekventiell tilldelning
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Part 1: Dose Escalation and Backfill

Prior treatment with 2 to 3 ALK TKIs, prior treatment with lorlatinib is required but must not have been in the first line

oral ALK molecular glue degrader

Experimentell: Part 2: Cohort M1

Prior treatment with ALK TKIs, including lorlatinib. Prior treatment with neladalkib is excluded

oral ALK molecular glue degrader

Experimentell: Part 2: Cohort M2

Prior treatment with ALK TKIs, including lorlatinib. Prior treatment with neladalkib is required

oral ALK molecular glue degrader

Experimentell: Part 2: Cohort M3

Participants without prior ALK TKI treatment

oral ALK molecular glue degrader

Vad mäter studien?

Primära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Part 1: Treatment emergent adverse events
Tidsram: Within 28 days of the first TRI-611 dose

Treatment emergent adverse events (TEAEs)

Within 28 days of the first TRI-611 dose
Part 2: Objective response rate (ORR)
Tidsram: Approximately 16 weeks after the last participant dosed in Part 2

Determine the objective response rate (ORR) based on RECIST v1.1

Approximately 16 weeks after the last participant dosed in Part 2
Part 2: Depth of response (DofR)
Tidsram: Approximately 16 weeks after the last participant dosed in Part 2

Defined as the greatest percentage reduction in the sum of diameters of target lesions from baseline

Approximately 16 weeks after the last participant dosed in Part 2

Sekundära resultatmått

Resultatmått
Åtgärdsbeskrivning
Tidsram
Part 1: Half-life (t1/2) of TRI-611
Tidsram: Pre-dose and up to 24 hours post-dose

Determine the t1/2 of TRI-611

Pre-dose and up to 24 hours post-dose
Part 1: Area under the curve (AUC) of TRI-611
Tidsram: Pre-dose and up to 24 hours post-dose

Determine the AUC of TRI-611

Pre-dose and up to 24 hours post-dose
Part 1: Maximum plasma concentration (Cmax) of TRI-611
Tidsram: Pre-dose and up to 24 hours post-dose

Determine the Cmax of TRI-611

Pre-dose and up to 24 hours post-dose
Part 1: Minimum plasma concentration (Cmin) of TRI-611
Tidsram: Pre-dose and up to 24 hours post-dose

Determine the Cmin of TRI-611

Pre-dose and up to 24 hours post-dose
Part 1: ORR
Tidsram: Approximately 16 weeks after the last participant dosed in Part 1

Determine the ORR based on RECIST v1.1

Approximately 16 weeks after the last participant dosed in Part 1
Part 1: DofR
Tidsram: Approximately 16 weeks after the last participant dosed in Part 1

Defined as the greatest percentage reduction in the sum of diameters of target lesions from baseline

Approximately 16 weeks after the last participant dosed in Part 1
Parts 1&2: Duration of response (DOR)
Tidsram: Approximately 5 years after the last participant is dosed with TRI-611

Determine the DOR based on RECIST v1.1

Approximately 5 years after the last participant is dosed with TRI-611
Parts 1&2: Disease control rate (DCR)
Tidsram: Approximately 16 weeks after the last participant dosed

Defined as the number and percentage of participants who have achieved a response or stable disease based on RECIST v1.1

Approximately 16 weeks after the last participant dosed
Parts 1&2: Clinical Benefit Rate (CBR)
Tidsram: Approximately 9 months after the last participant is dosed

Defined as the number and percentage of participants who have achieved a response or stable disease based on RECIST v1.1 maintained for a minimum of 6 months

Approximately 9 months after the last participant is dosed
Parts 1&2: Progression-free survival (PFS)
Tidsram: Approximately 5 years after the last participant is dosed with TRI-611

Determine PFS based on RECIST v1.1

Approximately 5 years after the last participant is dosed with TRI-611
Parts 1&2: Overall survival (OS)
Tidsram: Approximately 5 years after the last participant is dosed with TRI-611

Determine OS based on RECIST v1.1

Approximately 5 years after the last participant is dosed with TRI-611
Parts 1&2: Central Nervous System (CNS) objective response rate (ORR)
Tidsram: Approximately 16 weeks after the last participant dosed

Determine CNS ORR based on modified RECIST (mRECIST v1.1) in participants with CNS metastasis at baseline

Approximately 16 weeks after the last participant dosed
Parts 1&2: CNS duration of response (DOR)
Tidsram: Approximately 5 years after the last participant is dosed with TRI-611

Determine CNS DOR based on mRECIST v1.1 in participants with CNS metastasis at baseline

Approximately 5 years after the last participant is dosed with TRI-611
Parts 1&2: Time to intracranial progression (TTP)
Tidsram: Approximately 5 years after the last participant is dosed with TRI-611

Defined as the time to the date of the first documentation of objective progression of intracranial disease

Approximately 5 years after the last participant is dosed with TRI-611
Part 1: Profile changes in tumor ALK-fusion protein levels
Tidsram: Approximately 14 days after the last dose of participants in Part 1 that have consented to on-treatment biopsies

Assessing treatment-induced modulation of ALK expression only in participants consenting to on-treatment biopsies

Approximately 14 days after the last dose of participants in Part 1 that have consented to on-treatment biopsies

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart (Faktisk)

11 mars 2026

Primärt slutförande (Beräknad)

31 maj 2029

Avslutad studie (Beräknad)

30 januari 2034

Studieregistreringsdatum

Först inskickad

11 mars 2026

Först inskickad som uppfyllde QC-kriterierna

19 mars 2026

Första postat (Faktisk)

24 mars 2026

Uppdateringar av studier

Senaste uppdatering publicerad (Faktisk)

5 november 2026

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

4 november 2026

Senast verifierad

1 november 2026

Mer information

Termer relaterade till denna studie

Andra studie-ID-nummer

  • TRI-611-101

Läkemedels- och apparatinformation, studiedokument

Studerar en amerikansk FDA-reglerad läkemedelsprodukt

Ja

Studerar en amerikansk FDA-reglerad produktprodukt

Nej

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