Phase 3 Stage II Clinical Trials
74 recruitingPhase 3
What is a Phase 3 trial?
Phase 3 trials compare the new treatment against the current standard of care in large groups, often hundreds to thousands of participants. Successful Phase 3 results are typically required for regulatory approval.
Showing 1–20 of 74 trials
Recruiting
Phase 3
Immunotherapy After Surgery for People Who Have No Remaining Cancer Cells After Standard Treatment for Early-Stage Non-Small Cell Lung Cancer, INSIGHT Trial
Stage IIIA Lung Cancer AJCC v8Stage IIIB Lung Cancer AJCC v8Lung Non-Small Cell Carcinoma+1 more
National Cancer Institute (NCI)306 enrolled244 locationsNCT06498635
Recruiting
Phase 2Phase 3
Adding Nivolumab to Usual Treatment for People With Advanced Stomach or Esophageal Cancer, PARAMUNE Trial
Clinical Stage III Gastric Cancer AJCC v8Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8Clinical Stage IV Gastric Cancer AJCC v8+13 more
National Cancer Institute (NCI)224 enrolled372 locationsNCT06203600
Recruiting
Phase 3
Chemotherapy Combined With Immunotherapy Versus Immunotherapy Alone for Older Adults With Stage IIIB-IV Lung Cancer, The ACHIEVE Trial
Stage IIIB Lung Cancer AJCC v8Stage IIIC Lung Cancer AJCC v8Stage IV Lung Cancer AJCC v8+1 more
National Cancer Institute (NCI)304 enrolled318 locationsNCT06096844
Recruiting
Phase 3
Measuring if Immunotherapy Plus Chemotherapy is Better Than Chemotherapy Alone for Patients With Aggressive Poorly Differentiated Sarcomas
Metastatic Dedifferentiated LiposarcomaStage III Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8Stage IV Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8+3 more
National Cancer Institute (NCI)365 enrolled256 locationsNCT06422806
Recruiting
Phase 2Phase 3
Testing the Role of DNA Released From Tumor Cells Into the Blood in Guiding the Use of Immunotherapy After Surgical Removal of the Bladder, Kidney, Ureter, and Urethra for Urothelial Cancer Treatment, MODERN Study
Muscle Invasive Bladder Urothelial CarcinomaStage IV Bladder Urothelial Carcinoma AJCC v7Muscle Invasive Renal Pelvis Urothelial Carcinoma+4 more
National Cancer Institute (NCI)992 enrolled499 locationsNCT05987241
Recruiting
Phase 2Phase 3
Testing Docetaxel-Cetuximab or the Addition of an Immunotherapy Drug, Atezolizumab, to the Usual Chemotherapy and Radiation Therapy in High-Risk Head and Neck Cancer
Oropharyngeal p16INK4a-Negative Squamous Cell CarcinomaStage III Hypopharyngeal Squamous Cell Carcinoma AJCC v7Stage III Laryngeal Squamous Cell Carcinoma AJCC v6 and v7+6 more
National Cancer Institute (NCI)613 enrolled342 locationsNCT01810913
Recruiting
Phase 3
Testing Whether Hormone Therapy With Ribociclib is as Effective as Chemotherapy Followed by Hormone Therapy With Ribociclib for the Treatment of High Anatomic Stage Breast Cancer With Low Recurrence Risk, The RxFINE-Low Trial
Estrogen Receptor-Positive Breast CarcinomaHER2-Negative Breast CarcinomaAnatomic Stage II Breast Cancer AJCC v8+2 more
National Cancer Institute (NCI)1,978 enrolled21 locationsNCT07391774
Recruiting
Phase 3
Adding an Immunotherapy Drug, MEDI4736 (Durvalumab), to the Usual Chemotherapy Treatment (Paclitaxel, Cyclophosphamide, and Doxorubicin) for Stage II-III Breast Cancer
HER2-Negative Breast CarcinomaAnatomic Stage II Breast Cancer AJCC v8Anatomic Stage III Breast Cancer AJCC v8+1 more
National Cancer Institute (NCI)3,680 enrolled541 locationsNCT06058377
Recruiting
Phase 3
Testing the Addition of a Type of Drug Called Immunotherapy to the Usual Chemotherapy Treatment for Non-small Cell Lung Cancer, an ALCHEMIST Treatment Trial (Chemo-IO [ACCIO])
Stage IIIA Lung Cancer AJCC v8Stage IIIB Lung Cancer AJCC v8Lung Non-Small Cell Carcinoma+3 more
National Cancer Institute (NCI)1,210 enrolled1150 locationsNCT04267848
Recruiting
Phase 3
Induction Pembrolizumab and Chemotherapy Followed by Pembrolizumab Before Chemoradiation and Pembrolizumab Maintenance Compared to Standard Chemoradiation With Pembrolizumab Followed by Pembrolizumab Maintenance in High-Risk Cervical Cancer
Stage IIIA Cervical Cancer FIGO 2018Stage IIIB Cervical Cancer FIGO 2018Locally Advanced Cervical Adenocarcinoma+5 more
National Cancer Institute (NCI)336 enrolled271 locationsNCT07061977
Recruiting
Phase 3
Osimertinib With or Without Bevacizumab as Initial Treatment for Patients With EGFR-Mutant Lung Cancer
Stage IIIB Lung Cancer AJCC v8Stage IV Lung Cancer AJCC v8Advanced Lung Non-Squamous Non-Small Cell Carcinoma+2 more
National Cancer Institute (NCI)300 enrolled603 locationsNCT04181060
Recruiting
Phase 3
Metformin for the Treatment of Insulin Resistance in Women With Stage I-III Breast Cancer Completing Chemotherapy
Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage III Breast Cancer AJCC v8Anatomic Stage I Breast Cancer AJCC v8+1 more
City of Hope Medical Center80 enrolled3 locationsNCT06763328
Recruiting
Phase 3
Adding Biotherapy or Placebo to Standard Treatment for Advanced Kidney Cancer
Stage III Renal Cell Cancer AJCC v8Stage IV Renal Cell Cancer AJCC v8Metastatic Clear Cell Renal Cell Carcinoma+1 more
SWOG Cancer Research Network718 enrolled41 locationsNCT07383441
Recruiting
Phase 3
ShortStop-HER2: 12 Months vs. 6 Months of HER2-targeted Medications for People With HER2+ Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Trastuzumab
Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage I Breast Cancer AJCC v8Early-stage HER2+ Breast Cancer
Alliance for Clinical Trials in Oncology1,524 enrolled656 locationsNCT06876714
Recruiting
Phase 3
Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab
Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage IIIA Breast Cancer AJCC v8Anatomic Stage IIIB Breast Cancer AJCC v8+1 more
Alliance for Clinical Trials in Oncology1,295 enrolled838 locationsNCT05812807
Recruiting
Phase 3
Testing the Addition of the Anti-Cancer Drug Tivozanib to Immunotherapy (Pembrolizumab) After Surgery to Remove All Known Sites of Kidney Cancer
Renal Cell Carcinoma (RCC)Clear Cell Renal Cell CarcinomaStage II Renal Pelvis Cancer AJCC v8+1 more
Alliance for Clinical Trials in Oncology1,040 enrolled414 locationsNCT06661720
Recruiting
Phase 2Phase 3
Colon Adjuvant Chemotherapy Based on Evaluation of Residual Disease
Stage III Colon Cancer
NRG Oncology1,912 enrolled1061 locationsNCT05174169
Recruiting
Phase 3
Comparing Impact of Treatment Before or After Surgery in Patients With Stage II-IIIB Resectable Non-small Cell Lung Cancer
Stage IIIA Lung Cancer AJCC v8Stage IIIB Lung Cancer AJCC v8Resectable Lung Non-Small Cell Carcinoma+1 more
Alliance for Clinical Trials in Oncology1,100 enrolled378 locationsNCT06632327
Recruiting
Phase 3
Studying Chemotherapy With or Without Panitumumab for Unresectable, Locally Advanced, or Metastatic Pancreatic Cancer Without KRAS Mutations
Stage III Pancreatic Cancer AJCC v8Stage IV Pancreatic Cancer AJCC v8Unresectable Pancreatic Adenocarcinoma+2 more
SWOG Cancer Research Network94 enrolled274 locationsNCT06998940
Recruiting
Phase 3
Elacestrant for Treating ER+/HER2- Breast Cancer Patients With ctDNA Relapse (TREAT ctDNA)
HER2-negative Breast CancerER Positive Breast CancerStage III Breast Cancer+1 more
European Organisation for Research and Treatment of Cancer - EORTC220 enrolled109 locationsNCT05512364