A Study of the CDX-1307 Vaccine Regimen in Patients With Newly Diagnosed Muscle-Invasive Bladder Cancer (The "N-ABLE" Study)

Stopped early · Phase 2

Conditions studied: Bladder Cancer

In brief

The major purpose of this study is to examine the anti-tumor activity of the CDX-1307 vaccine regimen when it is given before and after bladder cancer surgery. The study will also provide information about the safety of the vaccine regimen when given in combination with chemotherapy, and how it affects the immune systems.

Key facts

Study ID

NCT01094496

Run by

Celldex Therapeutics

People needed

3

Starts

2010-04-01

Expected to finish

2011-07-01

Last updated by the study team

2020-02-13

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Among other criteria, patients must meet all of the following conditions to be eligible to be in the study:
• 18 years of age or older.
• Newly diagnosed muscle-invasive transitional cell (urothelial) bladder cancer where neoadjuvant chemotherapy and radical cystectomy with curative intent are indicated (i.e., American Joint Committee on Cancer (AJCC) stage T2-4a, Nany, M0). Patients must be entered into the study within eight weeks of their most recent diagnostic procedure, which is usually a diagnostic biopsy or transurethral resection of bladder tumor (TURBT) procedure.
• Histopathologically confirmed, transitional cell (urothelial) carcinoma. Urothelial tumors with mixed histology (but with <50% variant) are eligible.
• Tumor tissue (obtained during a prior procedure) confirmed to express hCG-β by a central laboratory.
• Candidate for therapy with neoadjuvant chemotherapy.

You may not qualify if…

• Among other criteria, patients who meet any of the following conditions are NOT eligible to be in the study:
• Previous systemic chemotherapy or radiation for bladder cancer. Note: Prior immunotherapy or intravesical (administered within the bladder) chemotherapy for superficial disease is acceptable.
• History of anaphylactic reaction following exposure to humanized or human therapeutic monoclonal antibodies, hypersensitivity to GM-CSF or yeast derived products, clinically meaningful allergic reactions to imiquimod, resiquimod, or any known hypersensitivity or prior reaction to any of the formulation excipients in the study drugs.
• Concurrent chronic treatment with immunosuppressive or immunomodulatory agents, including any systemic steroid (exception: inhaled or topically applied steroids, and acute and chronic standard dose NSAIDs, are permitted).
• Known infection with HIV, HBV or HCV.
• Any underlying medical condition that, in the Investigator's opinion, will make the administration of study vaccine hazardous to the patient, would obscure the interpretation of adverse events, or would contraindicate receipt of neoadjuvant chemotherapy or surgical resection.

Where it is running

• BCG Oncology, PC — Phoenix, Arizona, United States
• University of California - San Diego — La Jolla, California, United States
• University of Southern California Norris Comprehensive Cancer Center LA-USC Medical Center — Los Angeles, California, United States
• University of Colorado Cancer Center — Aurora, Colorado, United States
• University of Florida — Gainesville, Florida, United States
• Moffitt Cancer Center — Tampa, Florida, United States
• University of Iowa Hospitals and Clinics — Iowa City, Iowa, United States
• University of Kentucky Markey Cancer Center Clinical Research Organization — Lexington, Kentucky, United States
• University of Maryland Greenebaum Cancer Center — Baltimore, Maryland, United States
• Henry Ford Health System — Detroit, Michigan, United States
• Washington University School of Medicine — St Louis, Missouri, United States
• Roswell Park Cancer Center — Buffalo, New York, United States
• Weill Cornell Medical College — New York, New York, United States
• University of Rochester — Rochester, New York, United States
• SUNY Upstate Medical University — Syracuse, New York, United States
• Syracuse VA Medical Center — Syracuse, New York, United States
• Thomas Jefferson University — Philadelphia, Pennsylvania, United States

Full record on ClinicalTrials.gov

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