Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 4, 2026, 10:17 PM EDT

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Showing 1–24 of 89 matching trials from the live ClinicalTrials.gov search.
Conditions
Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
Interventions
Metformin XR, Placebo
Drug · Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Boston, Massachusetts • Brighton, Massachusetts • Methuen, Massachusetts + 3 more
Conditions
Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Precancerous Condition, Secondary Myelofibrosis
Interventions
Busulfan, Cytarabine, Fludarabine phosphate, mycophenolate mofetil, tacrolimus, allogeneic hematopoietic stem cell transplantation, umbilical cord blood transplantation, total-body irradiation
Drug · Procedure · Radiation
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
Up to 69 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
recombinant interferon alfa, recombinant interleukin-12
Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
13 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1998
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Miami, Florida
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Precancerous Condition
Interventions
therapeutic allogeneic lymphocytes, busulfan, cyclosporine, fludarabine phosphate, mycophenolate mofetil, peripheral blood stem cell transplantation, Total Body Irradiation (TBI), Granulocyte colony-stimulating factor (G-CSF), Phenytoin, Methotrexate
Biological · Drug · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
Interventions
Health Coaching, Prolonged Overnight Fasting (POF), Mediterranean Diet, Supportive Materials
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Miami, Florida
Conditions
Multiple Myeloma, Amyloidosis, Cryoglobulinemia, Castleman's Disease, Light Chain Deposition Disease, Heavy Chain Deposition Disease, Polyneuropathy Organomegaly Endocrinopathy Monoclonal Gammopathy and Skin Changes, Smoldering Multiple Myeloma, Plasma Cell Leukemia
Interventions
Not listed
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Timeline
2018 – 2029
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Precancerous/Nonmalignant Condition
Interventions
filgrastim, cyclosporine, methylprednisolone, prednisone, allogeneic bone marrow transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Northwestern University
Other
Eligibility
10 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Precancerous/Nonmalignant Condition, Small Intestine Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
cilengitide
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases, Precancerous/Nonmalignant Condition, Small Intestine Cancer
Interventions
anti-thymocyte globulin, graft-versus-tumor induction therapy, cyclophosphamide, fludarabine phosphate, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Up to 70 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma
Interventions
Plant based meals
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance, Coronavirus
Interventions
Questionnaire
Behavioral
Lead sponsor
HealthTree Foundation
Other
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Lehi, Utah
Conditions
Multiple Myeloma and Plasma Cell Neoplasm, Precancerous Condition
Interventions
beta alethine
Drug
Lead sponsor
LifeTime Pharmaceuticals
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
3
States / cities
Atlanta, Georgia • Rockville, Maryland • New York, New York
Conditions
Monoclonal Gammopathy of Undetermined Significance
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
30 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Plasma Cell Dyscrasias, Monoclonal Gammopathy of Undetermined Significance, AL Amyloidosis, Multiple Myeloma
Interventions
tissue banking
Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2050
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Chronic Myeloproliferative Disorders, Fatigue, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
American ginseng, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
364 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
326
States / cities
Scottsdale, Arizona • Aurora, Colorado • Boulder, Colorado + 208 more
Conditions
Monoclonal Gammopathy of Undetermined Significance, Smoldering Plasma Cell Myeloma
Interventions
Quality-of-Life Assessment, Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Monoclonal Gammopathy
Interventions
Isatuximab
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Conditions
Monoclonal Gammopathy of Undetermined Significance, Plasma Cell Myeloma
Interventions
5-Carbon C 13-labeled Glutamine, Biospecimen Collection, Uniformly-labeled [13C]glucose
Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Schnitzler Syndrome, Urticarial Vasculitis With Monoclonal Immunoglobulin M Component, Schnitzler (Disorder)
Interventions
80 mg RPH-104, Placebo
Biological · Drug
Lead sponsor
R-Pharm Overseas, Inc.
Industry
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
Denver, Colorado • Rochester, Minnesota • Portland, Oregon + 1 more
Conditions
Multiple Myeloma and Plasma Cell Neoplasm
Interventions
clarithromycin, prasterone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2006
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Monoclonal Gammopathy, Smoldering Multiple Myeloma
Interventions
Daratumumab
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
6
States / cities
Monterey, California • Denver, Colorado • Boston, Massachusetts + 1 more
Conditions
Autoimmune Diseases, Renal Disorders, Hematologic Disorders, Oncologic Disorders
Interventions
Therapeutic plasma exchange
Device
Lead sponsor
Fenwal, Inc.
Industry
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
4
States / cities
New Haven, Connecticut • Rochester, Minnesota • Charlottesville, Virginia + 1 more
Conditions
Monoclonal Gammopathy, Smoldering Myeloma, Myeloma
Interventions
DKK1
Biological
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Cleveland, Ohio