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NCT04038502RECRUITINGIRB Ready

Carboplatin or Olaparib for BRcA Deficient Prostate Cancer

(COBRA)

Sponsored by VA Office of Research and Development

Quick Self-Assessment

See if you qualify and express your interest

Preparing your pre-screening questions...
๐Ÿ“Š
1 of 100 participants interested
1% interest

Express Your Interest Today

Interested in learning more? Complete the form below.

Secure & Confidential

Your information is protected and will only be shared with the research team.

Why Participate?

  • No-Cost Study Care

  • Advance Medical Science

    Contribute to groundbreaking research

  • Cutting-Edge Treatment

    Access to innovative therapies

  • Expert Medical Care

    Close monitoring by specialists

  • Possible Compensation*

    For time and travel (varies by study)

  • Help Others

    Benefit future patients

*Compensation varies by study. Confirm details with coordinator.

Simple Process

  1. 1Submit this form
  2. 2Phone screening
  3. 3In-person assessment if eligible
  4. 4Begin participation

About This Study

This is an unblinded, randomized clinical study comparing the efficacy of DNA damaging chemotherapy using carboplatin, to standard of care therapy for patients who have metastatic castrate resistant prostate cancer. This trial will use olaparib or carboplatin as initial therapy with crossover to the alternate or second-line drug after first progression for patients with tumors containing BARD1, BRCA1, BRCA2, BRIP1, CHEK1, FANCL, PALB2, RAD51B, RAD51C, RAD51D, or RAD54L inactivating mutations.

Who Can Participate

Inclusion Criteria

Signed study informed consent form (ICF) and HIPAA authorization form 2. Male age \> 18 years 3. Diagnosis of prostate cancer (pure small-cell histology or pure high-grade neuroendocrine histology are excluded; neuroendocrine differentiation is allowed) 4. Ongoing gonadal androgen deprivation therapy with gonadotropin-releasing hormone (GnRH) analogues, antagonists or orchiectomy. Patients who have not had an orchiectomy must be maintained on effective GnRH analogue/antagonist therapy 5. mCRPC as defined by serum testosterone \< 50 ng/ml (for patients on GnRH analogues or antagonists) and at least one of the following:
PSA level of at least 2 ng/ml that has risen on at least 2 successive occasions at least 1 week apart
Evaluable disease progression by modified RECIST 1.1 (Response Evaluation Criteria in Solid Tumors)
Progression of metastatic bone disease on bone scan, CT or MRI with \> 2 new lesions 6. Prior therapy with abiraterone acetate, enz

โ“ Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility during the screening process.

Study Details

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Study Type

INTERVENTIONAL

๐Ÿ‘ฅ

Target Enrollment

100 participants

โšง

Gender

MALE

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Sponsor

VA Office of Research and Development

Study Locations

Choose your preferred location or select flexible during enrollment

RECRUITING

West Los Angeles

California

Location available
View West Los Angeles location page
RECRUITING

Aurora

Colorado

Location available
View Aurora location page
RECRUITING

Washington D.C.

District of Columbia

Location available
View Washington D.C. location page
TERMINATED

Bay Pines

Florida

Location available
View Bay Pines location page
RECRUITING

Orlando

Florida

Location available
View Orlando location page
RECRUITING

Decatur

Georgia

Location available
View Decatur location page
RECRUITING

Boise

Idaho

Location available
View Boise location page
TERMINATED

Chicago

Illinois

Location available
View Chicago location page
RECRUITING

Ann Arbor

Michigan

Location available
View Ann Arbor location page

๐Ÿ“ And 9 more locations available

Frequently Asked Questions

Q:What is a clinical trial?

A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.

Q:Will I be compensated?

Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.

Q:Will I receive a placebo instead of treatment?

When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.

Q:Can I leave a trial if I change my mind?

Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.

Q:How long does a clinical trial last?

Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.

Still have questions? Our study coordinators are here to help.

Ready to Make a Difference?

Express your interest in this groundbreaking clinical trial

๐Ÿ”’ Secure ยท ๐Ÿฅ Expert Care

Looking for Prostate Cancer Treatment in West Los Angeles?

Join others in California exploring innovative treatment options through clinical research

Prostate Cancer Treatment Options in West Los Angeles, California

If you're searching for Prostate Cancer treatment in West Los Angeles, participating in a clinical research study may provide access to innovative approaches under expert medical supervision. This study is actively recruiting participants in West Los Angeles, Aurora, Washington D.C. and surrounding areas.

Clinical trials offer participants the opportunity to receive cutting-edge treatments while contributing to medical research that may help future patients with Prostate Cancer. All study-related care is provided at no cost to participants.

Local Sites
3 locations in California
Now Enrolling
Up to 100 participants
Quick Start
Screening available now

Why Consider a Clinical Trial for Prostate Cancer?

Potential Benefits

  • โœ“Access to new treatment approaches before public availability
  • โœ“Close monitoring by experienced medical professionals
  • โœ“Study-related care provided at no cost
  • โœ“Contribute to medical research for Prostate Cancer

What to Expect

  • โ†’Initial screening to determine eligibility
  • โ†’Regular check-ups and monitoring visits
  • โ†’Possible compensation for time and travel
  • โ†’You can withdraw at any time

Frequently Asked Questions About This Prostate Cancer Study

Important Clinical Trial Information

This information is provided for educational purposes and does not constitute medical advice. Clinical trial participation involves potential risks and benefits. Eligibility requirements apply and will be assessed during the screening process.

Study identifier: NCT04038502. For complete study details, visit ClinicalTrials.gov. Always consult with your healthcare provider before making decisions about your medical care or participating in clinical research.