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ClinicalTrials.gov public records Last synced Oct 2, 2026, 4:17 AM EDT

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Showing 25–46 of 46 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Regulatory T-Cells (Treg) Clear all
Recruiting Phase 1 Interventional

Study of Single Doses of SBT777101 in Subjects With Rheumatoid Arthritis

NCT06201416
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
SBT777101
Biological
Lead sponsor
Sonoma Biotherapeutics, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
9
States / cities
Scottsdale, Arizona • San Francisco, California • Stanford, California + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

High-Intensity Interval Training and Regulatory T Cells

NCT04774484
View directory record Official record
Conditions
End Stage Renal Disease
Interventions
High Intensity Interval Training
Other
Lead sponsor
Francesc Marti
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Feb 14, 2023 · Synced Oct 2, 2026, 4:17 AM EDT
Recruiting No phase listed Observational

A Long-Term Follow-Up Observational Study to Evaluate Safety in Subjects Who Have Received a Gene-Modified Regulatory T Cell (Treg) Therapeutic

NCT07123038
View directory record Official record
Conditions
Rheumatoid Arthritis (RA), Hidradenitis Suppurativa (HS)
Interventions
Long Term Safety Monitoring Procedures
Other
Lead sponsor
Sonoma Biotherapeutics, Inc.
Industry
Eligibility
18 Years to 71 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2040
U.S. locations
10
States / cities
San Francisco, California • Stanford, California • Aurora, Colorado + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Active, not recruiting Phase 1 Interventional

Study of Single Doses of SBT777101 in Subjects With Hidradenitis Suppurativa

NCT06361836
View directory record Official record
Conditions
Hidradenitis Suppurativa
Interventions
SBT777101
Biological
Lead sponsor
Sonoma Biotherapeutics, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
6
States / cities
Boston, Massachusetts • Minneapolis, Minnesota • St Louis, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Terminated Phase 1 Interventional

Umbilical Cord Blood T-Regulatory Cell Infusion Followed by Donor Umbilical Cord Blood Transplant in Treating Patients With High-Risk Leukemia or Other Hematologic Diseases

NCT00376519
View directory record Official record
Conditions
Graft Versus Host Disease, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Secondary Myelofibrosis
Interventions
cyclophosphamide, cyclosporine, fludarabine phosphate, mycophenolate mofetil, Treg cell infusion, umbilical cord blood transplantation, total-body irradiation
Drug · Procedure · Radiation
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years to 45 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 2, 2017 · Synced Oct 2, 2026, 4:17 AM EDT
Completed Phase 1 Interventional

T-Regulatory Cell Infusion Post Umbilical Cord Blood Transplant in Patients With Advanced Hematologic Cancer

NCT00602693
View directory record Official record
Conditions
Leukemia, Lymphoma, Multiple Myeloma, Plasma Cell Neoplasm, Myelodysplastic Syndromes
Interventions
umbilical cord blood transplantation, Allopurinol, fludarabine phosphate, Cyclophosphamide, Total body irradiation, Treg infusion, Sirolimus
Biological · Drug · Radiation
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years to 75 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 2, 2017 · Synced Oct 2, 2026, 4:17 AM EDT
Recruiting Phase 2 Interventional

A Study of Botensilimab and Balstilimab for Rectal Adenocarcinoma

NCT06843434
View directory record Official record
Conditions
Microsatellite Stable Rectal Carcinoma, Locally Advanced Rectal Adenocarcinoma
Interventions
Balstilimab, Botensilimab
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Treg Modulation With CD28 and IL-6 Receptor Antagonists

NCT04066114
View directory record Official record
Conditions
Living-Donor Kidney Transplant, Kidney Transplant Recipients
Interventions
lulizumab pegol, antithymocyte globulin (rabbit), methylprednisolone, tocilizumab, Prednisone, everolimus, belatacept, mycophenolate mofetil, mycophenolic acid
Biological · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
7
States / cities
Birmingham, Alabama • San Francisco, California • Aurora, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Completed Phase 1 Interventional

T1DM Immunotherapy Using Polyclonal Tregs + IL-2

NCT02772679
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
PolyTregs+IL-2
Biological
Lead sponsor
Jeffrey Bluestone
Other
Eligibility
18 Years to 45 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
2
States / cities
San Francisco, California • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 19, 2021 · Synced Oct 2, 2026, 4:17 AM EDT
Active, not recruiting Phase 3 Interventional

Phase III Trial of Sirolimus in IBM

NCT04789070
View directory record Official record
Conditions
Inclusion Body Myositis
Interventions
Sirolimus, Placebo
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
45 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Kansas City, Kansas • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Recruiting Phase 1 Interventional

Leading in MPNs Beyond Ruxolitinib in Combo With T-Regs

NCT05423691
View directory record Official record
Conditions
Myelofibrosis
Interventions
CK0804
Drug
Lead sponsor
Cellenkos, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Sacramento, California • New York, New York • The Bronx, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 13, 2025 · Synced Oct 2, 2026, 4:17 AM EDT
Active, not recruiting Phase 1 Interventional

Regulatory T Cells for Amyotrophic Lateral Sclerosis

NCT05695521
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
CK0803, Excipient
Biological · Other
Lead sponsor
Cellenkos, Inc.
Industry
Eligibility
18 Years to 95 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
New York, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 2, 2026, 4:17 AM EDT
Suspended Phase 1 Interventional

Allogeneic CD6 Chimeric Antigen Receptor T Regulatory Cells (CD6-CAR Tregs) for the Treatment of Patients With Chronic Graft Versus Host Disease After Allogeneic Hematopoietic Cell Transplantation

NCT05993611
View directory record Official record
Conditions
Chronic Graft Versus Host Disease, Hematologic and Lymphocytic Disorder, Steroid Refractory Graft Versus Host Disease
Interventions
Biopsy, Biospecimen Collection, Chimeric Antigen Receptor T-Cell Therapy, Computed Tomography, Echocardiography, Electronic Health Record Review, Leukapheresis, Lumbar Puncture, Magnetic Resonance Imaging, Quality-of-Life Assessment, Tafasitamab, X-Ray Imaging
Procedure · Biological · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 2, 2026, 4:17 AM EDT
Active, not recruiting Phase 1 Interventional

A Clinical Trial of CK0801 (a New Drug) in Patients With Bone Marrow Failure Syndrome (BMF)

NCT03773393
View directory record Official record
Conditions
Bone Marrow Disease
Interventions
CK0801
Biological
Lead sponsor
Cellenkos, Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
2
States / cities
Santa Monica, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 13, 2025 · Synced Oct 2, 2026, 4:17 AM EDT
Active, not recruiting Phase 1 Interventional

Trial of Regulatory T-cells Plus Low-Dose Interleukin-2 for Steroid-Refractory Chronic Graft-versus-Host-Disease

NCT01937468
View directory record Official record
Conditions
Chronic Graft Versus Host Disease, Chronic GVHD, Complications of Organ Transplant Stem Cells
Interventions
Treg-enriched infusion, Interleukin-2
Other · Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Ex-vivo Expanded Donor Regulatory T Cells for Prevention of Acute Graft-Versus-Host Disease

NCT01795573
View directory record Official record
Conditions
Graft Versus Host Disease
Interventions
Cultured Treg cells
Biological
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Nov 3, 2022 · Synced Oct 2, 2026, 4:17 AM EDT
Recruiting Phase 2 Interventional

REgulatory T Cell Therapy to Achieve Immunosuppression REduction

NCT06552169
View directory record Official record
Conditions
Kidney Transplantation
Interventions
Arm 1: SOC (mTOR + CNI), Arm 2A: TRACT/MONO mTOR, Arm 2B: TRACT/MONO CNI
Drug · Biological
Lead sponsor
Singulera Therapeutics Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
3
States / cities
Phoenix, Arizona • Chicago, Illinois • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Terminated No phase listed Observational

T Cells in Predicting Acute Graft-Versus-Host Disease in Patients Undergoing Donor Stem Cell Transplant

NCT00651716
View directory record Official record
Conditions
Breast Cancer, Chronic Myeloproliferative Disorders, Gestational Trophoblastic Tumor, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Neuroblastoma, Ovarian Cancer, Testicular Germ Cell Tumor
Interventions
flow cytometry, laboratory biomarker analysis, Data Collection
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2019
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 15, 2019 · Synced Oct 2, 2026, 4:17 AM EDT
Completed Phase 1 Interventional Results available

T1DM Immunotherapy Using CD4+CD127lo/-CD25+ Polyclonal Tregs

NCT01210664
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Ex vivo Expanded Human Autologous Polyclonal Regulatory T Cells
Biological
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 45 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
2
States / cities
San Francisco, California • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 11, 2018 · Synced Oct 2, 2026, 4:17 AM EDT
Not yet recruiting Early Phase 1 Interventional

Autologous CD6-CAR Treg Cells for Patients With Stage 3 Type 1 Diabetes

NCT07395050
View directory record Official record
Conditions
Stage 3 Type 1 Diabetes
Interventions
AutoCD6-CAR Treg cells
Drug
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 35 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 2, 2026, 4:17 AM EDT
Withdrawn Phase 1Phase 2 Interventional

T-Regulatory Cell and CD3 Depleted Double Umbilical Cord Blood Transplantation in Hematologic Malignancies

NCT01163201
View directory record Official record
Conditions
Hematologic Malignancy, Acute Myeloid Leukemia, Acute Lymphocytic Leukemia, Chronic Myelogenous Leukemia in Blast Crisis, Anemia, Refractory, With Excess of Blasts, Chronic Myeloproliferative Disease, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Marginal Zone B-cell Lymphoma, Follicular Lymphoma, Lymphoplasmacytic Lymphoma, Mantle-Cell Lymphoma, Prolymphocytic Lymphoma, Large Cell Non-Hodgkin's Lymphoma, Lymphoblastic Lymphoma, Burkitt's Lymphoma, High Grade Non-Hodgkin's Lymphoma
Interventions
Treg cells, CD3+ Teff cells, Fludarabine, Cyclophosphamide, Total body irradiation, Umbilical cord blood transplantation
Biological · Drug · Radiation
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 2, 2017 · Synced Oct 2, 2026, 4:17 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Deficient T Regulatory Cell (Treg) Function in Patients With Relapsing Remitting Multiple Sclerosis

NCT04857489
View directory record Official record
Conditions
Relapse Remitting Multiple Sclerosis
Interventions
Not listed
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 55 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 15, 2022 · Synced Oct 2, 2026, 4:17 AM EDT