A Study of ARV-766 Given by Mouth in Men With Metastatic Prostate Cancer

NCT ID: NCT05067140

Last Updated: 2025-03-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

152 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-09-02

Study Completion Date

2027-05-25

Brief Summary

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A Phase 1/2 study to evaluate the safety and efficacy of ARV-766 given by mouth alone or in combination with abiraterone in men with metastatic prostate cancer.

Detailed Description

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Conditions

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Prostate Cancer Metastatic

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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ARV-766

Oral tablets, once daily in 28 day cycles

Group Type EXPERIMENTAL

ARV-766 Part A&B

Intervention Type DRUG

Part A: Daily oral dosages are determined by cohort review committee after initial starting dose cohort and each subsequent cohort completes 28 days of treatment.

Part B: Oral tablet(s) once daily in 28 day cycles.

ARV-766 + Abiraterone

Oral tablets, once daily in 28 day cycles

Group Type EXPERIMENTAL

ARV-766 + Abiraterone Part C&D

Intervention Type DRUG

Part C: Daily oral combination dosages are determined by cohort review committee after initial starting dose cohort and each subsequent cohort completes 28 days of treatment.

Part D: Combination administered once daily in 28 day cycles.

Parts C\&D: Participants will also receive concomitant corticosteroid and ADT therapy of investigator choice/patient preference

Interventions

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ARV-766 Part A&B

Part A: Daily oral dosages are determined by cohort review committee after initial starting dose cohort and each subsequent cohort completes 28 days of treatment.

Part B: Oral tablet(s) once daily in 28 day cycles.

Intervention Type DRUG

ARV-766 + Abiraterone Part C&D

Part C: Daily oral combination dosages are determined by cohort review committee after initial starting dose cohort and each subsequent cohort completes 28 days of treatment.

Part D: Combination administered once daily in 28 day cycles.

Parts C\&D: Participants will also receive concomitant corticosteroid and ADT therapy of investigator choice/patient preference

Intervention Type DRUG

Other Intervention Names

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Corticosteroid and ADT

Eligibility Criteria

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Inclusion Criteria

Part A,B,C and D:

* Histological, pathological, or cytological confirmed diagnosis of adenocarcinoma of the prostate.
* Ongoing androgen deprivation therapy (ADT) with a gonadotropin releasing hormone analog or inhibitor, or orchiectomy (surgical or medical castration).
* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1

Part A:

* Progression on at least 2 prior approved systemic therapies for metastatic prostate cancer (at least one must be a second-generation androgen inhibitor, e.g., abiraterone, enzalutamide, darolutamide, apalutamide).
* Progressive mCRPC

Part B:

* Participants must have received at least one but no more than three prior second generation anti-androgen agents (e.g., enzalutamide or abiraterone).
* Participants must have received no more than two prior chemotherapy regimens.
* Progressive mCRPC

Part C \& D:

• Metastatic castration resistant or sensitive prostate cancer with radiographic evidence of metastatic disease

Exclusion Criteria

Part A and B:

* Known symptomatic brain metastases requiring steroids (above physiologic replacement doses).
* Active inflammatory gastrointestinal disease, chronic diarrhea, known diverticular disease, or previous gastric resection or lap band surgery.
* Radiation therapy within 4 weeks of first dose of study drug or prior irradiation to \>25% of the bone marrow.
* Receipt of an investigational drug(s) within 4 weeks prior to anticipated first dose
* Systemic anti-cancer therapy within 2 weeks of first dose of study drug (except agents to maintain castrate status). For bicalutamide, mitomycin C, or nitrosoureas the exclusion period must be 6 weeks and for abiraterone 4 weeks.

Part C and D

• Prior treatment with a second generation NHA
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

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Clinical Trial Site

Duarte, California, United States

Site Status

Clinical Trial Site

Fresno, California, United States

Site Status

Clinical Trial Site

La Jolla, California, United States

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Clinical Trial Site

Orange, California, United States

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Clinical Trial Site

Santa Monica, California, United States

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Clinical Trial Site

New Haven, Connecticut, United States

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Clinical Trial Site

Washington D.C., District of Columbia, United States

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Clinical Trial Site

Lake Mary, Florida, United States

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Clinical Trial Site

Chicago, Illinois, United States

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Clinical Trial Site

New Orleans, Louisiana, United States

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Clinical Trial Site

Baltimore, Maryland, United States

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Clinical Trial Site

Boston, Massachusetts, United States

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Clinical Trial Site

Detroit, Michigan, United States

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Clinical Trial Site

Buffalo, New York, United States

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Clinical Trial Site

New York, New York, United States

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Clinical Trial Site

Philadelphia, Pennsylvania, United States

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Clinical Trial Site

Pittsburgh, Pennsylvania, United States

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Clinical Trial Site

Myrtle Beach, South Carolina, United States

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Clinical Trial Site

Nashville, Tennessee, United States

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Clinical Trial Site

San Antonio, Texas, United States

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Clinical Trial Site

Charlottesville, Virginia, United States

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Clinical Trial Site

Fairfax, Virginia, United States

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Clinical Trial Site

Madison, Wisconsin, United States

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Countries

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United States

Other Identifiers

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ARV-766-mCRPC-101

Identifier Type: OTHER

Identifier Source: secondary_id

CJSB462A12101

Identifier Type: -

Identifier Source: org_study_id

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