Clinical trial Recruiting at 48 sites Phase 2 Interventional Ages 18 and up

Using durvalumab with chemotherapy for muscle-invasive bladder cancer

Official title: An Open-label, Single-arm, Global Study of Perioperative Durvalumab With Cisplatin-based Neoadjuvant Chemotherapy in Patients With Muscle-Invasive Bladder Cancer (NIAGARA-2)

Run by AstraZeneca · NCT06960577 · Data updated 2026-11-12

This study is testing if adding a new immune therapy called durvalumab to standard chemotherapy can help people with muscle-invasive bladder cancer before they have surgery.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment150 (estimated)
SponsorAstraZeneca
Industry-sponsored
Drugs / interventionsdurvalumab, chemotherapy, immunotherapy
Locations59 sites (Chermside and 58 other locations)
StatusRecruiting
StartedMay 15, 2025
Main results expectedAugust 30, 2028
Study endsAugust 30, 2028
Registry record updatedOctober 8, 2026
Trial IDNCT06960577 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with clinical tumor stage T2-T4aN0/1M0 or T1N1M0 who are planning to undergo radical cystectomy and have not received prior systemic chemotherapy or immunotherapy.

Probably not a fit

Patients with evidence of advanced lymph node or metastatic disease, or those who have previously received immune-mediated therapy, 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

The NIAGARA-2 study is a Phase IIIb clinical trial that investigates the use of durvalumab, an immune checkpoint inhibitor, in combination with neoadjuvant chemotherapy (either ddMVAC or gemcitabine/cisplatin) for patients with muscle-invasive bladder cancer. This study aims to build on previous findings by evaluating the effectiveness of this treatment approach in a real-world clinical setting. Participants will be those planning to undergo radical cystectomy and who have not previously received systemic chemotherapy or immunotherapy for their condition.

Why it matters

Potential benefit: If successful, this treatment could improve outcomes for patients with muscle-invasive bladder cancer by enhancing the effectiveness of chemotherapy through immunotherapy.

How similar studies have gone: Other studies have shown promise with similar approaches using immune checkpoint inhibitors in combination with chemotherapy, indicating potential for success.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Participants with clinical tumour stage T2-T4aN0/1M0 or T1N1M0 with transitional or mixed transitional cell histology
* Participants must be planning to undergo radical cystectomy
* Participants who have not received prior systemic chemotherapy or immunotherapy for treatment of muscle-invasive bladder cancer
* ECOG performance status of 0 or 1
* Minimum life expectancy of 12 weeks at first dose of study medication

Exclusion criteria:

* Evidence of lymph node (N2-N3) or metastatic (M1) disease
* Inoperable tumour(s) with fixation to the pelvic wall on clinical examination
* Prior exposure to immune-mediated therapy including, but not limited to, other anti CTLA-4, anti-PD 1, anti-PD L1 and anti-PD-L2 antibodies, excluding Bacillus Calmette-Guérin
* Current or prior use of immunosuppressive medication within 14 days before the first dose of durvalumab
* Any concomitant medication known to be contraindicated with ddMVAC.
* Uncontrolled intercurrent illness.

Where it's running

  • Research Site
    Chermside, Australia
    Recruiting
  • Research Site
    Elizabeth Vale, Australia
    Recruiting
  • Research Site
    Heidelberg, Australia
    Recruiting
  • Research Site
    Hong Kong, Australia
    Recruiting
  • Research Site
    Kogarah, Australia
    Recruiting
  • Research Site
    Macquarie University, Australia
    Recruiting
Show 44 more locations
  • Research Site
    Murdoch, Australia
    Recruiting
  • Research Site
    St Leonards, Australia
    Recruiting
  • Research Site
    Barretos, Brazil
    Recruiting
  • Research Site
    Porto Alegre, Brazil
    Recruiting
  • Research Site
    Santo André, Brazil
    Recruiting
  • Research Site
    São Paulo, Brazil
    Recruiting
  • Research Site
    Hamilton, Ontario, Canada
    Recruiting
  • Research Site
    London, Ontario, Canada
    Recruiting
  • Research Site
    Montreal, Quebec, Canada
    Recruiting
  • Research Site
    Québec, Quebec, Canada
    Recruiting
  • Research Site
    Sherbrooke, Quebec, Canada
    Recruiting
  • Research Site
    Angers, France
    Recruiting
  • Research Site
    Bordeaux, France
    Recruiting
  • Research Site
    Chambray-lès-Tours, France
    Recruiting
  • Research Site
    Lille, France
    Recruiting
  • Research Site
    Lyon, France
    Recruiting
  • Research Site
    Marseille, France
    Recruiting
  • Research Site
    Montpellier, France
    Recruiting
  • Research Site
    Nice, France
    Recruiting
  • Research Site
    Nîmes, France
    Recruiting
  • Research Site
    Paris, France
    Recruiting
  • Research Site
    Paris, France
    Recruiting
  • Research Site
    Pierre-Bénite, France
    Recruiting
  • Research Site
    Poitiers, France
    Recruiting
  • Research Site
    Quint-Fonsegrives, France
    Recruiting
  • Research Site
    Rennes, France
    Recruiting
  • Research Site
    Strasbourg, France
    Recruiting
  • Research Site
    Suresnes, France
    Recruiting
  • Research Site
    Florence, Italy
    Recruiting
  • Research Site
    Orbassano, Italy
    Recruiting
  • Research Site
    Roma, Italy
    Recruiting
  • Research Site
    Amsterdam, Netherlands
    Recruiting
  • Research Site
    Rotterdam, Netherlands
    Recruiting
  • Research Site
    Barcelona, Spain
    Recruiting
  • Research Site
    Barcelona, Spain
    Recruiting
  • Research Site
    Barcelona, Spain
    Recruiting
  • Research Site
    Barcelona, Spain
    Recruiting
  • Research Site
    Girona, Spain
    Recruiting
  • Research Site
    Lugo, Spain
    Recruiting
  • Research Site
    Madrid, Spain
    Recruiting
  • Research Site
    Madrid, Spain
    Recruiting
  • Research Site
    Santiago de Compostela, Spain
    Recruiting
  • Research Site
    Port Macquarie, Australia
    Withdrawn
  • Research Site
    Jaú, Brazil
    Withdrawn

+9 more sites. See ClinicalTrials.gov for the full list.

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.