Study on BCG and N-803 Combination Therapy for Patients with High-Grade Non-Muscle Invasive Bladder Cancer

Sponsor: ImmunityBio, Inc.

Sponsor score: 60

ClinicalTrials ID:NCT03022825

This clinical trial is testing a combination of BCG and N-803 treatments for patients with high-grade non-muscle invasive bladder cancer that has not responded to previous BCG therapy. The study aims to determine if this combination can effectively manage the cancer.

Patient Parameters

Program Overview

This study is exploring a treatment for patients with high-grade non-muscle invasive bladder cancer that hasn't responded to BCG therapy. Participants will receive BCG and N-803, or N-803 alone, directly into the bladder through a catheter. The treatment is given weekly for six weeks initially. Depending on the response, patients may receive additional treatment courses at 3, 6, 9, 12, 18, 24, 30, and 36 months. The study will last up to 60 months.

Eligibility Criteria

Inclusion Criteria

  • Adults aged 18 or older.
  • Diagnosed with high-grade non-muscle invasive bladder cancer, specifically transitional cell carcinoma.
  • Cancer that hasn't responded to previous BCG treatment, defined by specific criteria related to the timing and type of cancer recurrence.
  • No remaining cancer that can be surgically removed after initial procedures, except for certain types of cancer.
  • Good overall health with an ECOG performance status of 0, 1, or 2.
  • Willing to provide written consent and follow study procedures.

Exclusion Criteria

  • Cancer recurrence beyond specific time frames after last BCG treatment.
  • Life expectancy of less than 2 years.
  • Certain low blood cell counts or liver and kidney function issues.
  • History of more advanced bladder cancer or other cancers within the last 5 years, with some exceptions.
  • Severe heart conditions or recent heart attack.
  • Uncontrolled brain or nervous system issues.
  • Active infections requiring treatment or recent serious infections.
  • Use of systemic steroids above a certain dose.
  • Pregnant or nursing women, or those not using effective birth control.
  • Currently receiving other cancer treatments or investigational drugs.
  • Any other condition that the study doctor believes would interfere with participation.

Locations

FACILITYZIPCITYSTATE
Alaska Clinical Research Center99503AnchorageAlaska
Arkansas Urology72211Little RockArkansas
UCLA Department of Urology90024Los AngelesCalifornia
Hoag Memorial Hospital92663Newport BeachCalifornia
Skyline Urology91411Sherman OaksCalifornia
Skyline Urology90505TorranceCalifornia
Urology Associates, PC80113EnglewoodColorado
University of Miami Miller School of Medicine-Sylvester Comprehensive Cancer Center33136MiamiFlorida
Clinical Research Center of Florida33060Pompano BeachFlorida
Moffitt Cancer Center33612TampaFlorida

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