Denne side blev automatisk oversat, og nøjagtigheden af oversættelsen er ikke garanteret. Der henvises til engelsk version for en kildetekst.

A Study of Real-World Characteristics, Treatment Patterns, and Outcomes Among mCRPC Patients Previously Treated With an Androgen Receptor Pathway Inhibitor, Taxane-Based Chemotherapy, and Lutetium-177 Vipivotide Tetraxetan

15. juli 2026 opdateret af: Novartis Pharmaceuticals

Real-World Characteristics, Treatment Patterns, and Outcomes Among Adults With mCRPC Previously Treated With an Androgen Receptor Pathway Inhibitor, Taxane-Based Chemotherapy, and Lutetium-177 Vipivotide Tetraxetan

The aim of this study is to assess treatment patterns, characteristics, and clinical outcomes among adults with metastatic castration-resistant prostate cancer (mCRPC) who have previously received ≥1 androgen receptor pathway inhibitor (ARPI), ≥1 taxane, and 177Lu-PSMA-617 in the United States (US) real-world clinical practice. This study will be conducted using data extracted from the PRECISION (PRostatE Cancer dISease observatION) data platform.

Studieoversigt

Status

Rekruttering

Betingelser

Prostatiske neoplasmer, kastrationsresistente

Undersøgelsestype

Observationel

Tilmelding (Anslået)

1067

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiekontakt

Navn: Novartis Pharmaceuticals
Telefonnummer: +41613241111
E-mail: novartis.email@novartis.com

Undersøgelse Kontakt Backup

Navn: Novartis Pharmaceuticals

Studiesteder

Forenede Stater
- New Jersey
  - East Hanover, New Jersey, Forenede Stater, 07936
    - Rekruttering
    - Novartis

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

Voksen
Ældre voksen

Tager imod sunde frivillige

Ingen

Prøveudtagningsmetode

Ikke-sandsynlighedsprøve

Studiebefolkning

Adult male patients with a diagnosis of mCRPC and evidence of prior treatment with ≥1 ARPI, ≥1 taxane, and 177Lu-PSMA-617 in the PRECISION data platform.

Beskrivelse

Inclusion criteria:

Evidence of 177Lu-PSMA-617 use on or after 01 January 2021.
Evidence of treatment with ≥1 ARPI, before 177Lu-PSMA-617.
Evidence of treatment with ≥1 taxane, before or after 177Lu-PSMA-617.
Diagnosis of mCRPC prior to or on the index date. The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.
Age ≥18 years at index.

Exclusion criteria:

• None.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

Antal grupper/kohorter

Kohorter og interventioner

Gruppe / kohorte
Overall mCRPC Cohort Adult patients with a diagnosis of mCRPC and evidence of prior treatment with ≥1 ARPI, ≥1 taxane, and 177Lu-PSMA-617 in PRECISION.
mCRPC Progression Subgroup A subgroup of the Overall mCRPC Cohort. Patients with evidence of progression on or after 177Lu-PSMA-617 treatment.
≥1 Subsequent Systemic Therapy Subgroup A subgroup of the Overall mCRPC Cohort. Patients who initiate ≥1 post-index systemic therapy.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål	Foranstaltningsbeskrivelse	Tidsramme
Number of Patients by Number of Lines of Therapy (LOTs) Between mCRPC Diagnosis and Index Date Tidsramme: Baseline	The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.	Baseline
Number of Patients by Number and Type of Prior Therapies Indicated for Advanced Prostate Cancer (PC) Tidsramme: Baseline	Number of patients by number and type of prior ARPI, taxane, 177Lu-PSMA-617, and other therapies indicated for advanced PC.	Baseline
Number of Patients by Number of Prostate-specific Membrane Antigen (PSMA) Scans Tidsramme: Baseline up to approximately 5 years		Baseline up to approximately 5 years
Number of Patients by Timing of PSMA Scans Tidsramme: Baseline up to approximately 5 years	Timing of scans is categorized as pre-mCRPC diagnosis, post-mCRPC diagnosis but pre-index date, and post-index date. The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.	Baseline up to approximately 5 years
Number of Patients by Number of Post-index LOTs Tidsramme: Up to approximately 5 years		Up to approximately 5 years
Number of Patients by Type of Therapy at Each Post-index LOT Tidsramme: Up to approximately 5 years		Up to approximately 5 years
Time From Index Date to Next Therapy Initiation Tidsramme: Up to approximately 5 years	The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.	Up to approximately 5 years

Sekundære resultatmål

Resultatmål	Foranstaltningsbeskrivelse	Tidsramme
Alder Tidsramme: Baseline		Baseline
Number of Patients by Patient Characteristics Tidsramme: Baseline	Patient characteristics include race, geographical region, insurance status, marital status, type of treatment center, comorbidities, Gleason score, disease stage at diagnosis, and prostate-specific antigen (PSA) level.	Baseline
Progression-free Survival (PFS) From Index Date Tidsramme: Up to approximately 5 years	Time from the applicable index date until progression or death from any cause. The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.	Up to approximately 5 years
PFS From Initiation of First Post-index Therapy, in Patients With ≥1 Post-index Therapy Tidsramme: Up to approximately 5 years	Time from the initiation of first post-index therapy until progression or death from any cause.	Up to approximately 5 years
Overall Survival (OS) From Index Date Tidsramme: Up to approximately 5 years	Time from the applicable index date until death from any cause. The index date is the date of the last treatment administration of the latest of an ARPI, taxane, and 177Lu-PSMA-617.	Up to approximately 5 years
OS From Initiation of First Post-index Therapy, in Those With ≥1 Post-index Therapy Tidsramme: Up to approximately 5 years	Time from initiation of first post-index therapy until death from any cause.	Up to approximately 5 years
Among Patients With ≥1 Post-index Therapy, Number of Patients With a Reduction in PSA Level Tidsramme: Up to approximately 5 years	Reduction in PSA level categorized as follows: ≥50% (PSA50) reduction in PSA level ≥80% (PSA80) reduction in PSA level ≥90% (PSA90) reduction in PSA level	Up to approximately 5 years
Among Patients With ≥1 Post-index Therapy, Number of Patients With PSA <0.2 ng/mL on First Post-index Therapy Tidsramme: Up to approximately 5 years		Up to approximately 5 years

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Novartis Pharmaceuticals

Efterforskere

Studieleder: Novartis Pharmaceuticals, Novartis Pharmaceuticals

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

30. juni 2026

Primær færdiggørelse (Anslået)

30. november 2026

Studieafslutning (Anslået)

30. november 2026

Datoer for studieregistrering

Først indsendt

24. juni 2026

Først indsendt, der opfyldte QC-kriterier