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Doseeskalering og utvidelsesstudie av HM16390 i avanserte eller metastatiske solide svulster

2. november 2026 oppdatert av: Hanmi Pharmaceutical Company Limited

En fase I, åpen etikett, multisenter, doseeskalering og utvidelsesstudie av HM16390 hos pasienter med avanserte eller metastatiske solide svulster

This is a First-in-Human, Phase 1, Dose-Escalation and Dose-Expansion study of HM16390, as a single agent and in combination with pembrolizumab to assess safety, tolerability, MTD, RP2D, PK, and efficacy in patients with advanced or metastatic solid tumors.

Dose-Escalation Part is planned to establish the MTD or RDs for the randomized Dose-Ranging Part. Based on the results of the Dose-Escalation Part, additional eligible subjects will be randomized 1:1 into each dose level. After a comprehensive review of available data from both Dose-Escalation Part and Dose-Ranging Part, the RDEs to be tested in the Dose-Expansion Part are determined. Dose-Expansion Part is designed to assess the potential efficacy of HM16390 as a single agent and in combination with pembrolizumab when administered at the RDEs to subjects in indication-specific expansion cohorts.

Studieoversikt

Studietype

Intervensjonell

Registrering (Antatt)

292

Fase

  • Fase 1

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

Studiesteder

    • California
      • Los Angeles, California, Forente stater, 90095
        • Rekruttering
        • The Regents of the University of California on behalf of its Los Angeles campus
    • Massachusetts
      • Boston, Massachusetts, Forente stater, 02114
        • Rekruttering
        • Massachusetts General Hospital
    • Michigan
      • Detroit, Michigan, Forente stater, 48201
        • Rekruttering
        • Karmanos Cancer Institute
      • Seoul, Sør -Korea, 03080
        • Rekruttering
        • Seoul National University Hospital
      • Seoul, Sør -Korea, 06351
        • Rekruttering
        • Samsung Medical Center
      • Seoul, Sør -Korea, 03722
        • Rekruttering
        • Severance Hospital
      • Seoul, Sør -Korea, 05505
        • Aktiv, ikke rekrutterende
        • Asan Medical Center
    • Gyeonggi-do
      • Seongnam-si, Gyeonggi-do, Sør -Korea, 13620
        • Rekruttering
        • Seoul National University Bundang Hospital

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år og eldre (Voksen, Eldre voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Key Inclusion Criteria:

  • Have a histologically and/or cytologically confirmed advanced or metastatic solid tumor and have failed or are intolerant to standard therapy with clinical benefit.
  • Patients in the Dose-Escalation Part must have evaluable or measurable disease at baseline and the patients for Dose-Ranging and Dose-Expansion Part must have at least one measurable lesion at baseline by computed tomography (CT) or magnetic resonance imaging (MRI) per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 assessed within 7 days before allocation or randomization.
  • Age of 18 years or older (or country's legal age of majority if the legal age was >18 years)
  • Adequate renal function.
  • Adequate hematologic function.
  • Adequate liver function.

Key Exclusion Criteria:

  • Received prior treatment with agent targeting the IL-2, IL-7, or IL-15 receptors, or related to mode of action of HM16390.
  • Known active CNS metastases and/or carcinomatous meningitis.
  • History of severe toxicities associated with a prior immunotherapy.
  • Any prior treatment-related (i.e. chemotherapy, immunotherapy, radiotherapy) clinically significant toxicities that have not resolved to Grade ≤ 1 per NCI-CTCAE version 5.0 or prior treatment-related toxicities that are clinically unstable and clinically significant at time of enrollment.
  • Has ongoing or suspected autoimmune disease.
  • Known active and clinically significant bacterial, fungal or viral infection including known human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS)-related illness, immunocompromised patients.
  • History of chronic liver disease or evidence of hepatic cirrhosis.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Ikke-randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: HM16390

HM16390 Monotherapy

HM16390 will be administered subcutaneously using syringes on Day 1 of every 3-week treatment cycle

Eksperimentell: HM16390 + pembrolizumab

HM16390 in combination with pembrolizumab

Fixed dose of pembrolizumab will be administered as an IV infusion over 30 minutes on Day 1 of every 3-week treatment cycle

Andre navn:
  • KEYTRUDA®

HM16390 will be administered subcutaneously using syringes on Day 1 of every 3-week treatment cycle

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Incidence and nature of DLTs
Tidsramme: At the end of Cycle 1 (each cycle is 21 days) in Dose-Escalation Part

To evaluate safety and tolerability of HM16390 as a single agent and in combination with pembrolizumab

At the end of Cycle 1 (each cycle is 21 days) in Dose-Escalation Part
Incidence, nature, and severity of adverse events and laboratory abnormalities graded per NCI-CTCAE v5.0.
Tidsramme: Throughout the study until end of safety follow-up period (90 days after the last treatment)

To evaluate safety and tolerability of HM16390 as a single agent, and in combination with pembrolizumab

Throughout the study until end of safety follow-up period (90 days after the last treatment)

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Objective response rate (ORR)
Tidsramme: Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)

ORR will be measured as the proportion of subjects with a confirmed response of complete response (CR) or partial response (PR) as per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1

Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)
Disease Control Rate (DCR)
Tidsramme: Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)

DCR will be measured as the proportion of subject with confirmed CR, PR, or Stable Disease (SD) as per RECIST v1.1

Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)
The maximum serum concentration (Cmax)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The time to reach Cmax (Tmax)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The area under the concentration-time curve from time 0 to the last observable concentration (AUClast)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The AUC extrapolated to infinity (AUCinf)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The AUC during the dosing interval (AUCtau)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The serum concentration at the end of the dosing interval (Ctrough)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The elimination half-life (T1/2)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The apparent volume of distribution (Vd/F)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
The apparent clearance (CL/F)
Tidsramme: Throughout the study until treatment discontinuation (up to 2-3 years)

To evaluate PK profile upon HM16390 administration

Throughout the study until treatment discontinuation (up to 2-3 years)
Progression-free survival (PFS)
Tidsramme: Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)

PFS will be measured from date of first treatment until date of radiographic progression as per RECIST v1.1 or until death from any cause, whichever occurs first

Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)
Duration of response (DOR)
Tidsramme: Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)

DOR will be measured as the time from initial onset of CR or PR to first radiographic progression as per RECIST v1.1 or death from any cause, whichever occurs first.

Throughout the study until disease progression or death whichever occurs first (up to 2-3 years)

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

11. desember 2024

Primær fullføring (Antatt)

1. juli 2031

Studiet fullført (Antatt)

1. juli 2031

Datoer for studieregistrering

Først innsendt

29. november 2024

Først innsendt som oppfylte QC-kriteriene

6. desember 2024

Først lagt ut (Faktiske)

9. desember 2024

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

3. november 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

2. november 2026

Sist bekreftet

1. november 2026

Mer informasjon

Begreper knyttet til denne studien

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • HM-LIL2-101
  • KEYNOTE-G39 (Annen identifikator: Merck & Sharp Dohme LLC)
  • MK-3475-G39 (Annen identifikator: Merck & Sharp Dohme LLC)

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

NEI

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Ja

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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