En undersøgelse af NT-175 i voksne forsøgspersoner med uoperable, avancerede og/eller metastatiske solide tumorer, der er positive for HLA-A*02:01 og TP53 R175H-mutationen
Et åbent, fase 1, multicenter-studie til evaluering af sikkerheden og den foreløbige antitumoraktivitet af NT-175 i humant leukocytantigen-A*02:01-positive voksne individer med uoperable, avancerede og/eller metastatiske solide tumorer, der er Positiv for TP53 R175H-mutationen
Phase I Study of NT-175, an autologous T cell therapy product genetically engineered to express an HLA-A*02:01-restricted T cell receptor (TCR), targeting TP53 R175H mutant malignancies
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
This is a Phase 1, open-label, multicentre platform study to evaluate the safety and preliminary antitumour activity of NT-175 in HLA-A*02:01 participants with advanced malignancies that are positive for the TP53 R175H mutation.
Dose Escalation will investigate escalating doses of NT-175 in adult subjects with eligible histologies and will evaluate the safety and MTD and/or RDE/RP2D.
Cohort expansion will further evaluate the safety and preliminary anti-tumour activity at or below the MTD in disease specific histologies and determine the RP2D.
Dose Expansion will further evaluate the preliminary anti-tumour activity and safety of NT-175 at the RP2D in disease specific settings.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 1
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: AstraZeneca Clinical Study Information Center
- Telefonnummer: 1-877-240-9479
- E-mail: information.center@astrazeneca.com
Studiesteder
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Arizona
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Gilbert, Arizona, Forenede Stater, 85234
- Rekruttering
- Research Site
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California
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Duarte, California, Forenede Stater, 91010
- Rekruttering
- Research Site
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Los Angeles, California, Forenede Stater, 90095
- Rekruttering
- Research Site
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Newport Beach, California, Forenede Stater, 92663
- Rekruttering
- Research Site
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Santa Monica, California, Forenede Stater, 90404
- Rekruttering
- Research Site
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Florida
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Jacksonville, Florida, Forenede Stater, 32224
- Rekruttering
- Research Site
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Miami, Florida, Forenede Stater, 33136
- Trukket tilbage
- Research Site
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Tampa, Florida, Forenede Stater, 33612
- Trukket tilbage
- Research Site
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02215
- Rekruttering
- Research Site
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Boston, Massachusetts, Forenede Stater, 02115
- Rekruttering
- Research Site
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New Jersey
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New Brunswick, New Jersey, Forenede Stater, 08901
- Rekruttering
- Research Site
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New York
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New York, New York, Forenede Stater, 10065
- Rekruttering
- Research Site
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North Carolina
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Charlotte, North Carolina, Forenede Stater, 28204
- Trukket tilbage
- Research Site
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Winston-Salem, North Carolina, Forenede Stater, 27103
- Trukket tilbage
- Research Site
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Oregon
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Portland, Oregon, Forenede Stater, 97213
- Rekruttering
- Research Site
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Pennsylvania
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Pittsburgh, Pennsylvania, Forenede Stater, 15232
- Rekruttering
- Research Site
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Tennessee
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Nashville, Tennessee, Forenede Stater, 37203
- Rekruttering
- Research Site
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Texas
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Houston, Texas, Forenede Stater, 77030
- Rekruttering
- Research Site
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Round Rock, Texas, Forenede Stater, 78665
- Rekruttering
- Research Site
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Wisconsin
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Milwaukee, Wisconsin, Forenede Stater, 53226
- Rekruttering
- Research Site
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Key Inclusion Criteria (Module 1)
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Subjects must be at least 18 years of age
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Subject must be diagnosed with one of the histologies below:
- NSCLC
- Colorectal adenocarcinoma
- HNSCC
- Pancreatic adenocarcinoma
- Breast cancer
- Ovarian cancer
- Any other solid tumor
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Tumors must harbor a TP53 R175H variant mutation and subject must be HLA-A*02:01 positive (at least 1 allele)
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Subject has advanced solid cancer, defined as unresectable, advanced, and/or metastatic disease (Stage III or IV) after at least 1 line of approved systemic standard of care (SOC) treatment regimen and for which there are no available curative treatment options.
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Subject has at least 1 measurable lesion
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Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1
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Adequate hematological, renal, hepatic, pulmonary, and cardiac function
Key Exclusion Criteria (Module 1)
- Any another primary malignancy within the 3 years prior to enrollment
- Known, active primary central nervous system (CNS) malignancy
- History of prior adoptive cell and gene therapy, allogeneic stem cell transplant or solid organ transplantation.
- History of clinically significant cardiac disease within the 6 months prior to enrollment or heart failure at any time prior to enrollment.
- Systemic therapy within at least 2 weeks or 3 half-lives, whichever is shorter, prior to enrollment.
- Any form of primary immunodeficiency.
- Known to have Li-Fraumeni syndrome or is known to have relatives who are diagnosed with Li-Fraumeni syndrome.
Key Inclusion Criteria (Module 2 - hematological malignancies)
- At least 18 years of age
- Diagnosis of AML or MDS that allows for efficacy assessments
- Confirmation of TP53 R175H variant mutation in cancer cells
- Subject must be HLA-A*02:01 positive (at least 1 allele)
- ECOG performance status of 0 to 1
Key Exclusion Criteria (Module 2 - hematological malignancy)
- Acute promyelocytic leukaemia or isolated extramedullary disease
- Another primary malignancy within 2 years (with exceptions)
- HSCT within 100 days or immunosuppression for GvHD within 4 weeks
- History of CNS or other extramedullary leukaemic involvement unless a lumbar puncture is negative for leukemic cells
- Prior stroke, ischemic attack, significant cardiac disease, heart failure
- Prior adoptive modified cell therapy
- Known to have Li-Fraumeni syndrome or is known to have relatives who are diagnosed with Li-Fraumeni syndrome.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomiseret
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: NT-175 for advanced malignancies
TCR T cell therapy product |
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Module 1, Part 1: Safety of NT-175 in participants with unresectable, advanced, and/or metastatic solid tumours
Tidsramme: 28 days after infusion
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Incidence of dose-limiting toxicities (DLTs) after the infusion of NT-175 |
28 days after infusion
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Module 1, Part 1: Safety of NT-175 in participants with unresectable, advanced, and/or metastatic solid tumours
Tidsramme: Up to 24 months post-infusion
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Incidence of Treatment Emergent Adverse Events (TEAE) Serious Adverse Events (SAE) |
Up to 24 months post-infusion
|
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Module 1, Part 2: Preliminary anti-tumour activity of NT-175 in participants with unresectable, advanced, and/or metastatic solid tumours
Tidsramme: Up to 24 months after infusion
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Per RECIST v1.1 determined by Investigator assessment:
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Up to 24 months after infusion
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Module 2: Safety of NT-175 in participants with haematological malignancies
Tidsramme: Up to 28 days after infusion
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- Incidence of dose-limiting toxicities (DLTs) after the infusion of NT-175 |
Up to 28 days after infusion
|
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Module 2: Safety of NT-175 in participants with haematological malignancies
Tidsramme: Up to 24 months after infusion
|
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Up to 24 months after infusion
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Module 1, Part 1: Preliminary anti-tumor activity of NT-175 in participants with unresectable, advanced, and/or metastatic solid tumours
Tidsramme: Up to 24 months after infusion
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Per RECIST v1.1 determined by Investigator assessment:
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Up to 24 months after infusion
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Module 2: Evaluate preliminary anti-tumour activity in participants with AML or MDS
Tidsramme: Up to 24 months after infusion
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Per ELN 2022 criteria for AML and per IWG 2023 criteria for MDS by Investigator assessment:
By Investigator assessment:
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Up to 24 months after infusion
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: AstraZeneca, AstraZeneca
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
- Urogenitale sygdomme
- Genitale sygdomme
- Sygdomme i det endokrine system
- Urogenitale neoplasmer
- Neoplasmer efter sted
- Neoplasmer
- Urogenitale sygdomme hos kvinder
- Kvinders urogenitale sygdomme og graviditetskomplikationer
- Tarmsygdomme
- Luftvejssygdomme
- Neoplasmer efter histologisk type
- Gastrointestinale neoplasmer
- Neoplasmer i fordøjelsessystemet
- Sygdomme i fordøjelsessystemet
- Gastrointestinale sygdomme
- Intestinale neoplasmer
- Endetarmssygdomme
- Kønssygdomme, kvindelige
- Lungesygdomme
- Neoplasmer i endokrine kirtler
- Neoplasmer i hoved og hals
- Neoplasmer, kirtel og epitel
- Neoplasmer i luftvejene
- Thoracale neoplasmer
- Tyktarmssygdomme
- Lungeneoplasmer
- Ovariesygdomme
- Adnexale sygdomme
- Genitale neoplasmer, kvindelige
- Gonadale lidelser
- Hudsygdomme
- Brystsygdomme
- Karcinom
- Karcinom, bronkogent
- Bronkiale neoplasmer
- Karcinom, pladecelle
- Hud- og bindevævssygdomme
- Planocellulært karcinom i hoved og hals
- Kolorektale neoplasmer
- Ovariale neoplasmer
- Brystneoplasmer
- Karcinom, ikke-småcellet lunge
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- NT-175-201
- D8690C00001 (Anden identifikator: AstraZeneca)
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.
IPD-delingstidsramme
AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
IPD-delingsadgangskriterier
When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org. Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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Studerer et amerikansk FDA-reguleret enhedsprodukt
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