Registry for Blue Light Cystoscopy with Cysview in bladder cancer
Official title: Blue Light Cystoscopy With Cysview® Registry
Run by Photocure · NCT02660645 · Data updated 2026-11-12
This study collects information on how well Blue Light Cystoscopy with Cysview works for finding bladder cancer compared to regular light methods in patients with suspected or known non-muscle invasive bladder cancer.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 4400 (estimated) |
| Sponsor | Photocure Industry-sponsored |
| Drugs / interventions | chemotherapy |
| Locations | 23 sites (Birmingham, Alabama and 22 other locations) |
| Status | Recruiting |
| Started | April 2014 |
| Main results expected | December 2028 |
| Study ends | December 2028 |
| Registry record updated | December 18, 2025 |
| Trial ID | NCT02660645 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults over 18 years old with suspected or known non-muscle invasive bladder cancer.
✕Probably not a fit
Patients with porphyria, gross hematuria, or known hypersensitivity to hexaminolevulinate or aminolevulinate derivatives may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This registry collects data on the use of Blue Light Cystoscopy with Cysview in patients with known or suspected non-muscle invasive bladder cancer. It aims to evaluate the incremental detection rates of this technique compared to conventional white light cystoscopy across various patient populations. The study will also investigate how specific tumor characteristics and cytology results influence detection rates and performance metrics. By gathering this information, the registry seeks to enhance understanding of the effectiveness of Blue Light Cystoscopy in clinical practice.
Why it matters
Potential benefit: If successful, this study could lead to improved detection rates of bladder cancer, potentially reducing recurrence and progression in patients.
How similar studies have gone: Other studies have shown promising results with similar approaches, indicating the potential effectiveness of Blue Light Cystoscopy.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult \>18 years old * Suspected or known non-muscle invasive bladder cancer on the basis of a prior cystoscopy Exclusion Criteria: * Porphyria * Gross hematuria * Known hypersensitivity to hexaminolevulinate or aminolevulinate derivatives
Where it's running
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The University of Alabama at Birmingham
Birmingham, Alabama, United States Recruiting -
Mayo Clinic
Phoenix, Arizona, United States Recruiting -
USC/Norris Comprehensive Cancer Center
Los Angeles, California, United States Recruiting -
University of California Los Angeles
Los Angeles, California, United States Recruiting -
VA Palo Alto Health Care System
Palo Alto, California, United States Recruiting -
University of California, San Francisco
San Francisco, California, United States Recruiting
Show 17 more locations
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Sibley Memorial Hospital
Washington D.C., District of Columbia, United States Recruiting -
Emory University School of Medicine
Atlanta, Georgia, United States Recruiting -
Northwestern University
Chicago, Illinois, United States Recruiting -
Northshore University Health System
Evanston, Illinois, United States Recruiting -
Indiana University School of Medicine
Indianapolis, Indiana, United States Recruiting -
University of Kansas Medical Center
Kansas City, Kansas, United States Recruiting -
Johns Hopkins Medicine
Baltimore, Maryland, United States Recruiting -
University of Minnesota
Minneapolis, Minnesota, United States Recruiting -
NYU Langone's Perlmutter Cancer Center
New York, New York, United States Recruiting -
Ohio State University Wexner Medical Center
Columbus, Ohio, United States Recruiting -
Ohio State University
Columbus, Ohio, United States Recruiting -
Lexington Medical Center
West Columbia, South Carolina, United States Recruiting -
UT Southwestern
Dallas, Texas, United States Recruiting -
Michael E. DeBakey VA Medical Center
Houston, Texas, United States Recruiting -
University of Washington Medicine
Seattle, Washington, United States Recruiting -
Stony Brook Urology
Stony Brook, New York, United States Suspended -
Charleston Area Medical Center
Charleston, West Virginia, United States Terminated
Study contacts
- Principal investigator: Siamak Daneshmand, MD — University of Southern California
- Study coordinator: Chad McKee, PhD
- Email: chad.mckee@photocure.com
- Phone: (919) 780-0417
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Bladder cancer: test a biomarker-guided plan after neoadjuvant therapy
This phase 2 study tests a biomarker- and response-guided plan to preserve the bladder in patients with muscle-invasive bladder cancer after neoadjuvant therapy.
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Urinary Cell-Free DNA Test for Urothelial Cancer Origin
This study tests a urine-based cell-free DNA test to help diagnose urothelial cancer and identify whether it started in the bladder or upper urinary tract in adults.
-
BL-M07D1: T-bren vs standard platinum chemo for HER2-expressing metastatic urothelial cancer after anti-PD-(L)1 therapy
This trial tests whether T-bren can help people with HER2-expressing metastatic urothelial cancer who progressed after anti-PD-(L)1 therapy, compared with standard platinum-based chemotherapy.
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Sac-TMT and pembrolizumab with chemoradiation for bladder muscle invasion
This trial tests whether adding Sac-TMT and pembrolizumab to chemoradiation helps people with muscle-invasive bladder cancer live longer without the cancer growing or returning.
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Personalized 3D Tumoroids from Your Tumor to Test Treatments
Researchers are using patient tumor tissue and blood to grow personalized 3D, vascularized tumoroids with autologous immune cells to help tailor treatments for kidney, bladder, and prostate cancers.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.