Phase 4 Stage II Clinical Trials
5 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–5 of 5 trials
Recruiting
Phase 4
Enfortumab Vedotin and Pembrolizumab With Cystectomy and/or Ureterectomy for Locally Advanced or Metastatic Bladder and Upper Urothelial Tract Cancer, CAST-AI Trial
Metastatic Bladder Urothelial CarcinomaStage IV Bladder Cancer AJCC v8Metastatic Renal Pelvis and Ureter Urothelial Carcinoma+4 more
Mayo Clinic75 enrolled1 locationNCT06764095
Recruiting
Phase 4
A Study of Revaree Plus in People With Breast Cancer
Breast CancerStage III Breast CancerStage I Breast Cancer+5 more
Memorial Sloan Kettering Cancer Center60 enrolled7 locationsNCT07042581
Recruiting
Phase 4
Effect of HSD3B1 (1245C) Gene Mutation on Treatment of Stage I-III Breast Cancer
Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage III Breast Cancer AJCC v8Anatomic Stage I Breast Cancer AJCC v8+2 more
University of Washington68 enrolled1 locationNCT05183828
Recruiting
Phase 4
Genetic Analysis-Guided Irinotecan Hydrochloride Dosing of mFOLFIRINOX in Treating Patients With Locally Advanced Gastroesophageal or Stomach Cancer
Esophageal AdenocarcinomaGastric AdenocarcinomaStage IIB Gastric Cancer+6 more
University of Chicago36 enrolled3 locationsNCT02366819
Recruiting
Phase 4
UGT1A1-Based Irinotecan Therapy for Locally Advanced Rectal Cancer
Rectal Cancer Stage III
Zhejiang Cancer Hospital606 enrolled1 locationNCT05148767