Bladder cancer trials in Spain

In Spain 60 Also abroad 626

60 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 11 November 2026. Ask the study team whether a trial fits you.

Phase 1Taking people
A study to check whether adding RUTI® to standard BCG treatment for high-risk early-stage bladder cancer is safe and how it changes the body’s defenses, with participants randomly receiving RUTI® or a look-alike treatment.
Where
Badalona, L'hospitalet De Llobregat
Age
18 years and over
People
44
Run by
Laboratorio Reig Jofre S.A.
See details and how to join2026-525897-20-00 · EU 2026-525897-20-00
Phase 2Taking people
A basket study to investigate the efficacy and safety of SKB264 in combination with pembrolizumab in subjects with solid tumors
Where
Barcelona, Madrid, Santiago de Compostela, Sevilla, Valencia
Age
18 years and over
People
101 worldwide
Run by
Sichuan Kelun-Biotech Biopharmaceutical Co. Ltd.
See details and how to joinNCT05642780 · EU 2022-502654-14-00
Phase 2Taking people
Comparing 3 vs 6 Cycles of Platinum-based Chemotherapy Prior to Maintenance Avelumab in Advanced Urothelial Cancer
Where
Madrid
Age
18 years and over
People
320 worldwide
Run by
Queen Mary University of London
See details and how to joinNCT06892860
No phaseTaking people
Observational Study of the Effectiveness of Funded Drugs for Genitourinary Tumors.
Where
A Coruña, Albacete, Alcalá de Henares, Alcázar de San Juan, Alcoy, Alicante, Almería, Alzira, Badajoz, Barakaldo, Barcelona, Bilbao, Burgos, Cáceres, Ciudad Real, Córdoba, Cuenca, Donostia / San Sebastian, Elche, El Palmar, Ferrol, Galdakao, Getafe, Gijón, Granada, Guadalajara, Huesca, Jaén, Jerez de la Frontera, Las Palmas de Gran Canaria, Leganés, Logroño, Lugo, Madrid, Mahón, Majadahonda, Málaga, Manresa, Móstoles, Murcia, Ourense, Oviedo, Palencia, Palma de Mallorca, Pamplona, Pozuelo de Alarcón, Requena, Sabadell, Sagunto, Salamanca, San Sebastián, Sant Cugat del Vallès, Santiago de Compostela, Segovia, Seville, Toledo, Torrevieja, Valencia, Valladolid, Vallecas, Vigo, Villajoyosa, Vitoria-Gasteiz, Xàtiva, Zamora, Zaragoza
Age
18 years and over
People
500
Run by
Spanish Oncology Genito-Urinary Group
See details and how to joinNCT06724159
Phase 2Taking people
Erdafitinib Monotherapy or in Combination With Cetrelimab in Muscle-invasive Bladder Cancer Patients With Fibroblast Growth Factor Receptor (FGFR ) Gene Alterations
Where
A Coruña, Barcelona, L'Hospitalet de Llobregat, Lugo, Madrid, Sabadell, Toledo, Valencia, Valladolid, Zaragoza
Age
18 years and over
People
90 worldwide
Run by
Spanish Oncology Genito-Urinary Group
See details and how to joinNCT06511648 · EU 2024-512573-27-01
Phase 4Taking people
Study to evaluate the efficacy and safety of supportive mitomycin C administered via electric current in the treatment of non-muscle invasive bladder cancer versus the standard immunotherapy.
Where
A Coruña, Barakaldo, Barcelona, Cadiz, Coslada, Donostia, Logroño, Madrid, Murcia, Oviedo, Pamplona, San Cristóbal de La Laguna, Santander, Valencia, Valladolid, Vitoria
Age
18 years and over
People
230
Run by
Presurgy S.L.
See details and how to join2024-520006-19-00 · EU 2024-520006-19-00
Phase 4Taking people
PROSPECTIVE RANDOMISED CLINICAL TRIAL TO EVALUATE THE EARLY RECURRENCE RATE IN NON-MUSCLE INVASIVE BLADDER CANCER BETWEEN THE USE OF CHEMOHYPERTHERMIA (QH) WITH MITOMYCIN-C PRIOR TO TRANSURETHRAL BLADDER RESECTION IN A MAJOR OUTPATIENT SURGERY PROGRAMME AND TREATMENT WITH MITOMYCIN-C IN NORMOTHERMIA POST-RESECTION.
Where
San Cristobal De La Laguna
Age
18 years and over
People
152
Run by
University Hospital Of Canary Islands
See details and how to join2024-519890-21-00 · EU 2024-519890-21-00
Phase 2Not yet taking people in Spain
Sasanlimab As Maintenance Treatment Based on Clinical Response to Neoadjuvant Treatment in Molecularly Categorized Muscle Invasive Bladder Cancer Patients
Where
Madrid
Age
18 years and over
People
70
Run by
Fundación de investigación HM
See details and how to joinNCT06623162
Phase 2Taking people
Ivonescimab(AK112/SMT112) in Combination With Stereotactic Body Radiation Therapy and Chemotherapy in Patients With Pancreatic Cancer
Where
Badajoz, Barcelona, Lugo, Madrid, Majadahonda, Ourense, Pozuelo de Alarcón, Reus, Santander, Santiago de Compostela, Sevilla, Zaragoza
Age
18 years and over
People
36 worldwide
Run by
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
See details and how to joinNCT06491472 · EU 2026-525831-17-00
Phase 4Taking people
CLINICAL TRIAL TO EVALUATE BLADDER INSTILLATION OF NEOADJUVANT CHEMOTHERAPY TO TRANSURETHRAL RESECTION OF THE BLADDER FOR THE PREVENTION OF RECURRENCE OF NON-MUSCLE INVASIVE UROTHELIAL CARCINOMA
Where
Badalona, Granada, Madrid, Vitoria
Age
18 years and over
People
312
Run by
Hospital Universitario La Paz
See details and how to join2024-512683-53-00 · EU 2024-512683-53-00