๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-04-20

CISTO: Comparison of Intravesical Therapy and Surgery as Treatment Options for Bladder Cancer (NCT03933826)

๐Ÿ”ต Active, Not Recruiting Interventional Protocol ๐Ÿ“Š Observational Clinical Research Sponsor: University of Washington

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

Bladder cancer is the most common urinary tract cancer and the 5th most common cancer in the US (1). Yet bladder cancer research is underfunded relative to other common cancers. As a result, bladder cancer care is prone to evidence gaps that produce decision uncertainty for both patients and clinicians. The Comparison of Intravesical Therapy and Surgery as Treatment Options (CISTO) for Bladder Cancer Study has the potential to fill these critical evidence gaps, change care pathways for the management of non-muscle-invasive bladder cancer (NMIBC), and provide for personalized, patient-centered care. The purpose of CISTO is to conduct a large prospective study that directly compares the impact of medical management versus bladder removal in recurrent high-grade NMIBC patients with Bacillus Calmette-Guerin (BCG) failure on clinical outcomes and patient and caregiver experience using standardized patient-reported outcomes (PROs).

Who can join: Review the eligibility criteria below.

Location: University of Alabama at Birmingham โ€” Birmingham, Alabama

Age range: 18 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (36 Sites)

Showing the first 25 of 36 sites.

  • University of Alabama at Birmingham โ€” Birmingham, Alabama
  • Mayo Clinic Cancer Center โ€” Phoenix, Arizona
  • USC/Norris Comprehensive CA Center โ€” Los Angeles, California
  • UCLA โ€” Los Angeles, California
  • Hoag Memorial Hospital Presbyterian โ€” Newport Beach, California
  • University of Colorado Anschutz Medical Campus โ€” Aurora, Colorado
  • University of Miami โ€” Miami, Florida
  • H. Lee Moffitt Cancer Center & Research Institute โ€” Tampa, Florida
  • Emory University โ€” Atlanta, Georgia
  • University of Chicago โ€” Chicago, Illinois
  • University of Iowa โ€” Iowa City, Iowa
  • University of Kansas Medical Center โ€” Kansas City, Kansas
  • LSU Healthcare Network - Multi Specialty Clinic โ€” Metairie, Louisiana
  • Johns Hopkins University, School of Medicine โ€” Baltimore, Maryland
  • Chesapeake Urology Research Associates โ€” Hanover, Maryland
  • Brigham and Women's Hospital โ€” Boston, Massachusetts
  • Michigan Medicine Rogel Cancer Center โ€” Ann Arbor, Michigan
  • Spectrum Health โ€” Grand Rapids, Michigan
  • Comprehensive Urology -- A Division of Michigan Healthcare Professionals โ€” Royal Oak, Michigan
  • Albert Einstein College of Medicine โ€” The Bronx, New York
  • University of North Carolina โ€” Chapel Hill, North Carolina
  • Levine Cancer Institute โ€” Charlotte, North Carolina
  • The Ohio State University โ€” Columbus, Ohio
  • Stephenson Cancer Center โ€” Oklahoma City, Oklahoma
  • Asante Rogue Regional Medical Center โ€” Medford, Oregon

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Bladder Cancer clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—