En tidligfasetest av RPTR-1-201 ved avanserte solide svulster (RaPTR-101)
En fase 1/2-studie av RPTR-1-201, en T-celle-reseptor bispesifikk terapi, i avanserte solide tumorer
This is an early phase trial designed to evaluate the safety, tolerability, and preliminary antitumor activity of RPTR-1-201 in adults with advanced solid tumors. The trial includes dose escalation and dose expansion parts and will evaluate RPTR-1-201 as monotherapy and in combination with an anti-PD-1 monoclonal antibody.
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Antatt)
Registrering
Fase
Fase
- Fase 2
- Fase 1
Kontakter og plasseringer
Studiesteder
-
-
Michigan
-
Grand Rapids, Michigan, Forente stater, 49546
- Rekruttering
- START Midwest
-
Ta kontakt med:
- Jacob Goldberg
- Telefonnummer: 616-954-5561
- E-post: jacob.goldberg@startresearch.com
-
-
New York
-
Lake Success, New York, Forente stater, 11042
- Rekruttering
- START New York-Long Island
-
Ta kontakt med:
- Sadia Morium
- Telefonnummer: 363-207-5160
- E-post: sadia.morium@startresearch.com
-
-
Texas
-
San Antonio, Texas, Forente stater, 78229
- Rekruttering
- START San Antonio
-
Ta kontakt med:
- Danielle Gillen
- Telefonnummer: 726.215.6915
- E-post: danielle.gillen@startresearch.com
-
-
-
-
-
Dublin, Irland
- Rekruttering
- START Dublin
-
Ta kontakt med:
- Amy Slater
- Telefonnummer: +353 1 854 5946
- E-post: amy.slater@startdublin.com
-
-
-
-
-
Lisbon, Portugal
- Rekruttering
- START Lisbon
-
Ta kontakt med:
- Patrícia Alves
- Telefonnummer: +351 926 336 629
- E-post: startupeu@startresearch.com
-
-
-
-
-
Barcelona, Spania
- Rekruttering
- START Barcelona
-
Ta kontakt med:
- Monica Alemany
- Telefonnummer: 7988 34 932 54 50 30
- E-post: monica.alemany@start-barcelona.com
-
Logroño, Spania
- Rekruttering
- START Rioja
-
Ta kontakt med:
- Manuel Vaz Herencia
- Telefonnummer: +34941056827
- E-post: Manuel.Vaz@startrioja.com
-
Madrid, Spania
- Rekruttering
- Clinica Universidad de Navarra - Madrid
-
Ta kontakt med:
- Pilar Nuñez
- Telefonnummer: +34 91 353 19 20
- E-post: eecc@unav.es
-
Madrid, Spania
- Rekruttering
- START Madrid-FJD
-
Ta kontakt med:
- Paloma Delgado
- Telefonnummer: 0034 913 96 41 20
- E-post: paloma.delgado@startmadrid.com
-
Madrid, Spania
- Rekruttering
- START Madrid-CIOCC
-
Ta kontakt med:
- Javier Arnau
- Telefonnummer: (+34) 913 96 41 30
- E-post: Javier.Arnau@startmadrid.com
-
Ta kontakt med:
- Dalmazio Danini
- Telefonnummer: (+34) 917 56 78 25
- E-post: dalmazio.danini@startmadrid.com
-
Pamplona, Spania
- Rekruttering
- Clinica Universidad de Navarra - Pamplona
-
Ta kontakt med:
- Pilar Nuñez
- Telefonnummer: +34 948 255 400
- E-post: eecc@unav.es
-
Valencia, Spania
- Rekruttering
- INCLIVA Instituto de Investigación Sanitaria VLC
-
Ta kontakt med:
- María Burgos Guerra
- Telefonnummer: +34 961 973 500
- E-post: mburgos@incliva.es
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria
- Histologically or cytologically confirmed locally advanced or metastatic solid tumors that is not amenable to curative treatment.
- At least one measurable lesion per RECIST v1.1 as assessed by the investigator.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Adequate organ function as defined in the trial protocol.
- Ability to provide written informed consent and comply with trial procedures.
Exclusion Criteria:
- History of another malignancy within 3 years before the first dose of trial intervention, with the exception of malignancies considered cured and not expected to require active therapy (for example, certain skin cancers or in situ malignancies) per protocol.
- Known active leptomeningeal disease or uncontrolled central nervous system metastases.
- Active, clinically significant, autoimmune diseases requiring systemic immunosuppressive therapy.
- Prior allogenic organ transplantation
- Clinically significant uncontrolled medical or psychiatric condition, that in the opinion of the investigator, would increase risk or interfere with trial participation.
- Other protocol-defined inclusion and exclusion criteria apply
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomisert
- Intervensjonsmodell: Sekvensiell tildeling
- Masking: Enkelt
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
|
Eksperimentell: Monotherapy
Participants receive RPTR-1-201 at doses and schedules defined by the trial protocol. |
RPTR-1-201 |
|
Eksperimentell: Combination
Participants receive RPTR-1-201 in combination with an approved or investigational PD-1 monoclonal antibody at doses and schedules defined by the trial protocol. |
RPTR-1-201 PD-1/PD-L1 monoclonal antibody |
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Number of participants with dose-limiting toxicities and treatment-emergent adverse events.
Tidsramme: From first dose through 30 days after last dose of trial treatment.
|
Number of participants experiencing dose-limiting toxicities and treatment-emergent adverse events, including events considered related to RPTR-1-201, graded according to CTCAE v5.0. |
From first dose through 30 days after last dose of trial treatment.
|
|
Objective Response Rate (ORR) per RECIST v1.1
Tidsramme: From first dose until end of treatment or documented disease progression, whichever occurs first (assessed up to 24 months).
|
Proportion of participants with a best overall response of complete response or partial response per RECIST v1.1, as assessed by the investigator. |
From first dose until end of treatment or documented disease progression, whichever occurs first (assessed up to 24 months).
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Incidence and severity of adverse events and abnormal safety assessments.
Tidsramme: From first dose through 30 days after last dose of trial treatment
|
Incidence and severity of adverse events, including immune-related adverse events, and abnormal safety assessments (clinical laboratory tests, ECGs, vital signs). |
From first dose through 30 days after last dose of trial treatment
|
|
Pharmacokinetics of RPTR-1-201
Tidsramme: First dose until end of treatment (assessed up to 24 months).
|
Characterization of the pharmacokinetic maximum observed concentration of RPTR-1-201. |
First dose until end of treatment (assessed up to 24 months).
|
|
Progression Free Survival (PFS)
Tidsramme: From first dose until disease progression, death, or end of trial follow-up, whichever occurs first (assessed up to 24 months).
|
Time from first dose of RPTR-1-201 to the earliest date of documented disease progression per RECIST v1.1 or death from any cause, whichever occurs first. |
From first dose until disease progression, death, or end of trial follow-up, whichever occurs first (assessed up to 24 months).
|
|
Overall survival (OS)
Tidsramme: From first dose until death from any cause or end of trial follow-up, whichever occurs first (assessed up to 36 months).
|
Time from first dose of RPTR-1-201 to death from any cause. |
From first dose until death from any cause or end of trial follow-up, whichever occurs first (assessed up to 36 months).
|
|
Time to Response
Tidsramme: From first dose until first documented response, disease progression, or end of trial follow-up, whichever occurs first (assessed up to 24 months).
|
Time from first dose of RPTR-1-201 to the first documented complete response or partial response per RECIST v1.1. |
From first dose until first documented response, disease progression, or end of trial follow-up, whichever occurs first (assessed up to 24 months).
|
|
Pharmacokinetics of RPTR-1-201 (AUC)
Tidsramme: First dose until end of treatment (assessed up to 24 months)
|
Characterization of the pharmacokinetic area under the curve of RPTR-1-201 |
First dose until end of treatment (assessed up to 24 months)
|
|
Immunogenicity of RPTR-1-201
Tidsramme: First dose until end of treatment (assessed up to 24 months)
|
Characterization of the incidence of anti-drug antibodies of RPTR-1-201. |
First dose until end of treatment (assessed up to 24 months)
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Studiestart
Primær fullføring (Antatt)
Primær fullføring
Studiet fullført (Antatt)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Andre studie-ID-numre
Andre studie-ID-numre
- RPTR-1-201-101
- 2025-524010-28-00 (Ctis)
- 2025 (U.S. NIH-stipend/kontrakt)
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
IPD-planbeskrivelse
Individual participant data will not be shared for this trial.
Legemiddel- og utstyrsinformasjon, studiedokumenter
Studerer et amerikansk FDA-regulert medikamentprodukt
Studerer et amerikansk FDA-regulert enhetsprodukt
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. .