Cancer Clinical Trials
A Study to Evaluate the Safety, Pharmacokinetics, Pharmacodynamics, and Antitumor Activity of INV-9956 in Adult Patients With Advanced Metastatic Castration Resistant Prostate Cancer
Learn moreWhat is the purpose of this study?
This is a Phase 1 and Phase 2 study to evaluate the safety and antitumor activity of INV-9956 in adult patients with advanced metastatic Castration Resistant Prostate Cancer.
Eligibility
- Written informed consent obtained.
- Male aged ≥ 18 years.
- Histologically confirmed adenocarcinoma of the prostate.
- Castration resistant prostate cancer with serum testosterone <50 ng/dL.
- Metastatic disease.
- Ongoing androgen deprivation therapy with GnRH analogue or antagonist, or have had bilateral orchiectomy.
- Received at least one prior line of taxane-based chemotherapy and at least one line of hormonal AR targeted therapy (eg, abiraterone, enzalutamide). Patients who have refused or were intolerant to taxane-based chemotherapy may be enrolled.
- ECOG performance status 0-1.
- Adequate marrow, liver and kidney function.
- INR ≤1.5.
- Able to swallow study treatment.
- Has a life expectancy of > 3 months.
- Have a medical condition such as Crohn's disease or have undergone significant surgery to the gastrointestinal tract that could impair absorption or that could result in short bowel syndrome with diarrhea due to malabsorption.
- History of pituitary or adrenal dysfunction.
- Poorly controlled diabetes mellitus.
- Clinically significant abnormality in serum potassium and sodium.
- Have a serious nonmalignant disease (eg, hydronephrosis, liver failure, or other conditions) that could compromise protocol objectives in the opinion of the Investigator and/or the Sponsor.
- Active or unstable cardio-/cerebro-vascular disease, including thromboembolic events.
- History of congestive heart failure; cardiac disease, myocardial infarction within 6 months prior to enrollment.
- Prolonged QTcF interval.
- Active infection or other medical condition that would make corticosteroid contraindicated.
Where can I participate?
More about this Clinical TrialWhat is the full name of this Clinical Trial?
A Phase 1 and Phase 2, Multi-Center, Open-Label Study to Evaluate the Safety, Pharmacokinetics, Pharmacodynamics, and Preliminary Evidence of Antitumor Activity of INV-9956 in Adult Patients With Advanced Metastatic Castration Resistant Prostate Cancer
- Disease Type/ConditionAdvanced Metastatic Castration Resistant Prostate Cancer
- Principal InvestigatorDavid J. Benjamin, MD
- Co-InvestigatorsCarlos R. Becerra, MD, Alain Mita, MD, Sharmeen Mahmood, DO, Shannon Hooper, NP, Rafi Ahmed, MD
- Age GroupAdult, Older Adult
- PhaseII
- IRB NumberPro00081334
- ClinicalTrials.gov IDNCT06609005
- Key Eligibilityclinicaltrials.gov
- How do I learn more about this study?Patrice Jones
clinicaltrials.@hoag.org
Hoag Family Cancer Institute
Hoag Family Cancer Institute delivers advanced, compassionate cancer care across Orange County, with multidisciplinary specialists, precision therapies, support services, and access to 125+ cancer clinical trials. Patients benefit from research-driven care across a wide range of cancers, including breast, lung, gynecologic, prostate, gastrointestinal, and blood cancers.

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