Real-world outcomes of TAR-200 for people with non-muscle invasive bladder cancer in the United States

A Multicenter, Prospective, Longitudinal Study to Assess Real-World Use and Outcomes After the Launch of TAR-200 for NMIBC in the US

Observational Janssen Research & Development, LLC · NCT07309445

This project will see if TAR-200 helps people with non-muscle invasive bladder cancer stay disease-free longer after their first insertion during routine care in the U.S.

Quick facts

Study typeObservational
Enrollment150 (estimated)
Ages18 Years and up
SexAll
SponsorJanssen Research & Development, LLC Industry-sponsored
Locations1 site (Little Rock, Arkansas)
Trial IDNCT07309445 on ClinicalTrials.gov

What this trial studies

This is an observational, real-world study that follows people with confirmed non-muscle invasive bladder cancer who have recently started TAR-200. The main measure is disease-free survival, defined as the time from the first TAR-200 insertion to cancer worsening or recurrence. Eligible participants must have a diagnosis confirmed by TURBT or cold cup biopsy and must have begun their first TAR-200 dose within six weeks before the baseline visit, while those with prior TAR-200 in trials, more than two prior real-world doses, or contraindications are excluded. The study collects clinical outcomes and safety information from routine care visits without assigning additional interventions.

Who should consider this trial

Good fit: Adults with confirmed non-muscle invasive bladder cancer who have had their first TAR-200 insertion within six weeks in routine U.S. care, can provide informed consent, and will follow contraception guidance are the ideal candidates.

Not a fit: People who previously received TAR-200 in a clinical trial, had more than two prior TAR-200 doses in the real world, discontinued TAR-200 before baseline, or have a medical contraindication to TAR-200 are unlikely to benefit from joining.

Why it matters

Potential benefit: If successful, the study could clarify how TAR-200 performs in everyday clinical practice and inform treatment decisions for patients and clinicians.

How similar studies have performed: Early clinical studies and preliminary reports have shown promising anti-tumor activity for TAR-200 in NMIBC, but long-term real-world outcome data remain limited.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion criteria:

* Has a confirmed diagnosis of NMIBC based on TURBT or cold cup biopsy
* Initiated first dose of TAR-200 in a real-world setting within 6 weeks prior to baseline visit/Study visit 1
* Participants with childbearing potential are required to adhere to contraceptive recommendations as specified in the approved product labeling for TAR-200. Additionally, participants should seek consultation with their physician for personalized contraceptive advice
* Must provide informed consent as described in the protocol

Exclusion criteria:

* Has any medical condition deemed by the health care practitioner (HCP) as contraindicated to receive TAR-200 treatment
* Had previous treatment with TAR-200 discontinued prior to baseline visit/Study visit 1
* Previously received TAR-200 intravesically as part of a clinical trial(s)
* Previously received greater than (\>) 2 doses/cycles of TAR-200 in the real-world setting
* Currently participating in an interventional bladder cancer clinical trial

Where this trial is running

Little Rock, Arkansas

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Non-Muscle Invasive Bladder Neoplasms
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.