Refractory Clinical Trials

8 recruiting

Refractory Trials at a Glance

685 actively recruiting trials for refractory are listed on ClinicalTrialsFinder across 6 cities in 53 countries. The largest study group is Phase 1 with 341 trials, with the heaviest enrollment activity in Houston, New York, and Boston. Lead sponsors running refractory studies include M.D. Anderson Cancer Center, City of Hope Medical Center, and National Cancer Institute (NCI).

Treatments under study

About Refractory Clinical Trials

Looking for clinical trials for Refractory? There are currently 8 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Refractory trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Refractory clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 685 trials

Recruiting
Phase 2

Testing the Effectiveness of a Combination Targeted Therapy (ViPOR) for Patients With Relapsed and/or Refractory Aggressive B-cell Lymphoma

Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 RearrangementsRefractory High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 RearrangementsRecurrent Diffuse Large B-Cell Lymphoma+12 more
National Cancer Institute (NCI)120 enrolled82 locationsNCT06649812
Recruiting
Phase 2

18F-Fluciclovine PET/CT in Multiple Myeloma

Multiple MyelomaNewly Diagnosed Multiple Myeloma (NDMM)Relapsed and/or Refractory Multiple Myeloma (RRMM)
National Cancer Institute (NCI)60 enrolled1 locationNCT06103838
Recruiting
Phase 2

Inotuzumab Ozogamicin and Blinatumomab With or Without Ponatinib in Treating Patients With Newly Diagnosed, Recurrent, or Refractory CD22-Positive B-Lineage Acute Lymphoblastic Leukemia

Recurrent B Acute Lymphoblastic LeukemiaB Acute Lymphoblastic Leukemia, Philadelphia Chromosome NegativeRefractory B Acute Lymphoblastic Leukemia
National Cancer Institute (NCI)84 enrolled274 locationsNCT03739814
Recruiting
Phase 3

A Study to Evaluate Mezigdomide, Bortezomib and Dexamethasone (MEZIVd) Versus Pomalidomide, Bortezomib and Dexamethasone (PVd) in Participants With Relapsed or Refractory Multiple Myeloma (RRMM)

Relapsed or Refractory Multiple Myeloma
Celgene810 enrolled266 locationsNCT05519085
Recruiting
Phase 2

A Study With Tovorafenib (DAY101) as a Treatment Option for Progressive, Relapsed, or Refractory Langerhans Cell Histiocytosis

Recurrent Langerhans Cell HistiocytosisRefractory Langerhans Cell Histiocytosis
National Cancer Institute (NCI)48 enrolled117 locationsNCT05828069
Recruiting
Phase 1Phase 2

Testing the Combination of Anti-cancer Drugs, Tovorafenib Plus Rituximab, in Patients With Hairy Cell Leukemia

Hairy Cell LeukemiaRecurrent Hairy Cell LeukemiaRefractory Hairy Cell Leukemia
National Cancer Institute (NCI)84 enrolled4 locationsNCT06965114
Recruiting
Phase 1

A Study of Healthy Donor CD19-targeted Allogeneic CAR T Cells in Participants With Severe, Refractory Autoimmune Diseases

Refractory Autoimmune Diseases
Juno Therapeutics, Inc., a Bristol-Myers Squibb Company125 enrolled28 locationsNCT07115745
Recruiting
Phase 1

A Study to Test How Well Different Doses of BI 3820768 Are Tolerated by People With Advanced Cancer (Solid Tumours)

Advanced Relapsed or Refractory Germ Cell TumoursAdvanced Relapsed or Refractory Endometrial CancerAdvanced Relapsed or Refractory Ovarian Cancer
Boehringer Ingelheim187 enrolled13 locationsNCT07306559
Recruiting
Phase 2

Nemtabrutinib and Lisocabtagene Maraleucel for the Treatment of Relapsed/Refractory Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma

Recurrent Chronic Lymphocytic Leukemia/Small Lymphocytic LymphomaRefractory Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
Fred Hutchinson Cancer Center20 enrolled1 locationNCT07194980
Recruiting
Phase 1Phase 2

Pralatrexate With Bendamustine and Total-Body Irradiation Followed by Donor Stem Cell Transplant for the Treatment of Relapsed or Refractory T-Cell Non-Hodgkin Lymphoma

Recurrent T-Cell Non-Hodgkin LymphomaRefractory T-Cell Non-Hodgkin Lymphoma
Fred Hutchinson Cancer Center50 enrolled1 locationNCT07225985
Recruiting
Phase 3

Testing the Addition of Anti-Cancer Drug, Cetuximab, to Standard of Care Treatment (Pembrolizumab) for Returning or Spreading Head and Neck Cancer After Previous Treatment

Metastatic Head and Neck Squamous Cell CarcinomaStage IV Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8Recurrent Head and Neck Squamous Cell Carcinoma+18 more
National Cancer Institute (NCI)158 enrolled176 locationsNCT06589804
Recruiting
Phase 1Phase 2

Study of Lisaftoclax (APG-2575) Single Agent and Combination With Therapy in Patients Relapsed/Refractory AML

Myeloid MalignancyRelapsed/Refractory Acute Myeloid Leukaemia
Ascentage Pharma Group Inc.682 enrolled12 locationsNCT04501120
Recruiting
Phase 1

This Study is an Open-lable, Early Study to Evaluate the Safety, Feasibility, Cytokinetics, and Preliminary Efficacy of GC511B in DLL3+ Relapsed/Refractory Small Cell Lung Cancer.

Relapsed/Refractory Small Cell Lung Cancer
Cancer Institute and Hospital, Chinese Academy of Medical Sciences55 enrolled2 locationsNCT07249879
Recruiting
Phase 1Phase 2

Lu-TARGO (177Lu-TARGeted Osteosarcoma Therapy)

Relapsed / Refractory Osteosarcoma
Lantheus Medical Imaging55 enrolled2 locationsNCT07357519
Recruiting
Phase 1

Study of GC012F, CAR-T Therapy Targeting CD19 and BCMA in Chinese Participants With Relapsed or Refractory AL Amyloidosis

Relapsed/Refractory AL Amyloidosis
Gracell Biotechnologies (Shanghai) Co., Ltd.9 enrolled9 locationsNCT07250269
Recruiting
Phase 1

CD70-CAR-NK Cell Therapy for T Cell Lymphoma and Acute Myeloid Leukemia

Relapsed/Refractory Acute Myeloid LeukemiaRelapsed/Refractory T-cell Lymphoma
Second Affiliated Hospital, School of Medicine, Zhejiang University25 enrolled1 locationNCT06696846
Recruiting
Phase 2

Testing the Effectiveness of the Anti-cancer Drug, Mirdametinib, in Treating Relapsed, Refractory Chronic Lymphocytic Leukemia

Recurrent Chronic Lymphocytic LeukemiaRecurrent Small Lymphocytic LymphomaRefractory Chronic Lymphocytic Leukemia+1 more
National Cancer Institute (NCI)20 enrolled3 locationsNCT07061951
Recruiting
Phase 2

A Study to Evaluate the Efficacy and Safety of ICP-248 in Subjects With Relapsed or Refractory Mantle Cell Lymphoma (APEX-06)

Relapsed or Refractory Mantle Cell Lymphoma (MCL)
Beijing InnoCare Pharma Tech Co., Ltd.75 enrolled29 locationsNCT07082686
Recruiting
Phase 1Phase 2

A Trial to Learn if Linvoseltamab is Safe and Works in Adults With Relapsed or Refractory Systemic Light Chain Amyloidosis (AL Amyloidosis)

Relapsed/Refractory Systemic Light Chain Amyloidosis
Regeneron Pharmaceuticals220 enrolled19 locationsNCT06292780
Recruiting
Phase 1

Testing the Anti-cancer Drug, Cirtuvivint, and Its Combination With ASTX727 to Improve Outcomes in Patients With Acute Myeloid Leukemia and Myelodysplastic Syndromes

Acute Myeloid LeukemiaMyelodysplastic SyndromeRecurrent Myelodysplastic Syndrome+6 more
National Cancer Institute (NCI)54 enrolled21 locationsNCT06484062