Clinical Trials Browser

Phase 3 × Watchful Waiting × Clear all

NCT02193282 2026-03-18

Erlotinib Hydrochloride in Treating Patients With Stage IB-IIIA Non-small Cell Lung Cancer That Has Been Completely Removed by Surgery (An ALCHEMIST Treatment Trial)

Phase 3 Active not recruiting

Carcinoma, Non-Small-Cell Lung

NCT03233711 2026-03-18

Nivolumab After Combined Modality Therapy in Treating Patients With High Risk Stage II-IIIB Anal Cancer

Phase 3 Active not recruiting

Gastrointestinal

Anal Canal Carcinoma, Anus Neoplasms

NCT03244384 2026-03-18

AMBASSADOR

Phase 3 Active not recruiting

Ureteral Neoplasms

NCT03811015 2026-03-18

Testing Immunotherapy Versus Observation in Patients With HPV Throat Cancer

Phase 3 Active not recruiting

Oropharyngeal Neoplasms

NCT06498635 2026-03-18

Immunotherapy After Surgery for People Who Have No Remaining Cancer Cells After Standard Treatment for Early-Stage Non-Small Cell Lung Cancer, INSIGHT Trial

Phase 3 Recruiting

Carcinoma, Non-Small-Cell Lung, Lung Neoplasms

NCT02954874 2026-03-17

Testing MK-3475 (Pembrolizumab) as Adjuvant Therapy for Triple Receptor-Negative Breast Cancer

Phase 3 Active not recruiting

Breast Carcinoma In Situ, Breast Neoplasms, Triple Negative Breast Neoplasms

NCT03055013 2026-03-17

Nivolumab in Treating Patients With Localized Kidney Cancer Undergoing Nephrectomy

Phase 3 Active not recruiting

819 enrolled 12 charts

Carcinoma, Renal Cell

NCT07388524 2026-03-17

Testing the Impact of an Anti-Cancer Drug, Atezolizumab, After Surgery to Prevent Early Stage Non-small Cell Lung Cancer From Returning, AASI-NSCLC Trial

Phase 3 Not yet recruiting

Carcinoma, Non-Small-Cell Lung

NCT05812807 2026-03-04

Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab

Phase 3 Recruiting

Anatomic Stage I Breast Cancer AJCC v8

NCT05976763 2026-03-04

Testing Continuous Versus Intermittent Treatment With the Study Drug Zanubrutinib for Older Patients With Previously Untreated Mantle Cell Lymphoma

Phase 3 Recruiting

Lymphoma, Mantle-Cell

NCT00003641 2026-02-25

High-Dose Interferon Alfa in Treating Patients With Stage II or Stage III Melanoma

Phase 3 Active not recruiting

1,150 enrolled 6 charts

Melanoma

NCT06647953 2026-02-24

Testing a Standardized Approach to Surgery and Chemotherapy for Type I Pleuropulmonary Blastoma or the Addition of an Anti-cancer Drug, Topotecan, to the Usual Treatment for Types II and III Pleuropulmonary Blastoma

Phase 3 Recruiting

Pleuropulmonary blastoma

NCT03180268 2026-01-14

Observation or Radiation Therapy in Treating Patients With Newly Diagnosed Grade II Meningioma That Has Been Completely Removed by Surgery

Phase 3 Recruiting

Meningioma

NCT03803553 2025-12-23

Identification and Treatment Of Micrometastatic Disease in Stage III Colon Cancer

Phase 3 Recruiting

Gastrointestinal

Colonic Neoplasms

NCT02176967 2025-12-22

Response and Biology-Based Risk Factor-Guided Therapy in Treating Younger Patients With Non-high Risk Neuroblastoma

Phase 3 Active not recruiting

Neuroblastoma, Ganglioneuroblastoma

NCT03533582 2025-12-22

Cisplatin and Combination Chemotherapy in Treating Children and Young Adults With Hepatoblastoma or Liver Cancer After Surgery

Phase 3 Active not recruiting

Gastrointestinal

Fibrolamellar hepatocellular carcinoma, Hepatoblastoma

NCT02201992 2025-12-19

Crizotinib in Treating Patients With Stage IB-IIIA Non-small Cell Lung Cancer That Has Been Removed by Surgery and ALK Fusion Mutations (An ALCHEMIST Treatment Trial)

Phase 3 Active not recruiting

Carcinoma, Non-Small-Cell Lung

NCT01169337 2025-11-25

Lenalidomide or Observation in Treating Patients With Asymptomatic High-Risk Smoldering Multiple Myeloma

Phase 3 Active not recruiting

226 enrolled 16 charts

Smoldering Multiple Myeloma

NCT01096368 2025-10-27

Maintenance Chemotherapy or Observation Following Induction Chemotherapy and Radiation Therapy in Treating Patients With Newly Diagnosed Ependymoma

Phase 3 Active not recruiting

479 enrolled 24 charts

Ependymoma

NCT03418961 2025-10-08

S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity

Phase 3 Recruiting

Brain Neoplasms, Breast Neoplasms, Cardiotoxicity

NCT02135419 2024-07-26

ANCHOR

Phase 3 Completed

4,446 enrolled 13 charts

GastrointestinalGynecologic

Squamous Intraepithelial Lesions, Acquired Immunodeficiency Syndrome, Anus Neoplasms, HIV Infections, Papillomavirus Infections

NCT06089369 2024-04-30

Postoperative Adjuvant Sintilimab in Hepatocellular Carcinoma With Microvascular Invasion

Phase 3 Not yet recruiting

Gastrointestinal

Carcinoma, Hepatocellular

NCT00093470 2024-03-20

Tipifarnib in Treating Patients With Acute Myeloid Leukemia in Remission

Phase 3 Completed

144 enrolled 8 charts

Classical hematologyOther hematologic neoplasm

Anemia, Refractory, with Excess of Blasts, Leukemia, Erythroblastic, Acute, Leukemia, Megakaryoblastic, Acute, Leukemia, Monocytic, Acute, Leukemia, Myeloid, Acute, Leukemia, Myelomonocytic, Acute

NCT00033293 2023-04-18

Cyclophosphamide and Prednisone With or Without Immunoglobulin in Treating Abnormal Muscle Movement in Children With Neuroblastoma

Phase 3 Completed

53 enrolled 14 charts

Neuroblastoma

NCT00346164 2022-04-28

Observation, Radiation Therapy, Combination Chemotherapy, and/or Surgery in Treating Young Patients With Soft Tissue Sarcoma

Phase 3 Completed

588 enrolled 22 charts

Malignant mesenchymal tumor, Hemangiopericytoma, Malignant, Chondrosarcoma, Extraskeletal Myxoid, Fibrosarcoma, Hemangiosarcoma, Leiomyosarcoma, Liposarcoma, Sarcoma, Sarcoma, Synovial, Dermatofibrosarcoma, Sarcoma, Alveolar Soft Part, Neurofibrosarcoma, Histiocytoma, Malignant Fibrous

NCT00108745 2021-09-30

Paclitaxel, Polyglutamate Paclitaxel, or Observation in Treating Patients With Stage III or Stage IV Ovarian Epithelial, Peritoneal Cancer, or Fallopian Tube Cancer

Phase 3 Unknown

1,157 enrolled 15 charts

Brenner Tumor, Fallopian Tube Neoplasms

NCT00410683 2020-11-20

LUNG ART

Phase 3 Unknown

Carcinoma, Non-Small-Cell Lung

NCT01164722 2020-08-04

Infrared Coagulator Ablation or Observation in Preventing Anal Cancer in HIV-Positive Patients With Anal Neoplasia

Phase 3 Completed

120 enrolled 13 charts

GastrointestinalGynecologicOther neoplasm

Squamous Intraepithelial Lesions, Anus Neoplasms, Precancerous Conditions, HIV Infections, Papillomavirus Infections

NCT04135664 2019-10-22

Comparison of Esophagectomy and Chemoradiation for Patients With cN0-pT1b Stage Esophageal Squamous Cell Carcinoma

Phase 3 Recruiting

Gastrointestinal

Esophageal Neoplasms

NCT00002651 2017-04-17

SWOG-9346, Hormone Therapy in Treating Men With Stage IV Prostate Cancer

Phase 3 Completed

3,040 enrolled 16 charts

Prostatic Neoplasms

NCT01313377 2017-01-25

Gemcitabine Hydrochloride and Oxaliplatin or Observation in Treating Patients With Biliary Tract Cancer That Has Been Removed by Surgery

Phase 3 Completed

Gastrointestinal

Bile Duct Neoplasms, Gallbladder Neoplasms, Carcinoma, Hepatocellular, Liver Neoplasms

NCT00058201 2013-12-18

Two Chemotherapy Regimens Compared With Observation in Treating Patients With Completely Resected Pancreatic Cancer

Phase 3 Completed

Gastrointestinal

Pancreatic Neoplasms

NCT00363584 2013-08-26

Capecitabine or Observation After Surgery in Treating Patients With Biliary Tract Cancer

Phase 3 Completed

Gastrointestinal

Bile Duct Neoplasms, Gallbladder Neoplasms, Liver Neoplasms

NCT00376792 2013-08-26

Docetaxel Compared With Observation in Treating Patients Who Have Undergone Radical Prostatectomy for Prostate Cancer

Phase 3 Unknown

Prostatic Neoplasms