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ClinicalTrials.gov public records Last synced Nov 2, 2026, 1:44 PM EST

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Showing 1033–1056 of 3,667 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Mayo Clinic Clear all
Completed No phase listed Observational Accepts healthy volunteers

Vibro-Acoustography Imaging in Finding Breast Microcalcifications and Lesions in Women

NCT00626119
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 85 Years · Female only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 21, 2012 · Synced Nov 2, 2026, 1:44 PM EST
Terminated No phase listed Observational Accepts healthy volunteers

Movement and Sensation for Advanced Prosthetic Hands

NCT03259386
View directory record Official record
Conditions
Amputation
Interventions
Microelectrode array
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
2
States / cities
Phoenix, Arizona • Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Nov 2, 2026, 1:44 PM EST
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Epidural Clonidine for Lumbosacral Radiculopathy

NCT00588354
View directory record Official record
Conditions
Lumbar and Other Intervertebral Disc Disorders With Radiculopathy
Interventions
Clonidine, Triamcinolone hexacetonide, Lidocaine HCl
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 11, 2012 · Synced Nov 2, 2026, 1:44 PM EST
Completed Not applicable Interventional Accepts healthy volunteers

Zinc Versus Multivitamin Micronutrient Supplementation in the Setting of COVID-19

NCT04551339
View directory record Official record
Conditions
Healthy, Health Care Worker Patient Transmission, Aging
Interventions
PreserVision AREDS formulation soft gels or tablets, Multivitamin with 11mg of zinc
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
2,700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 10, 2021 · Synced Nov 2, 2026, 1:44 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Novel Treatments in Improving Renal Outcomes in Light Chain Cast Nephropathy

NCT06483139
View directory record Official record
Conditions
Multiple Myeloma, Light Chain Nephropathy, Acute Kidney Injury
Interventions
Plasma exchange, Daratumumab
Procedure · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
549 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed No phase listed Observational Accepts healthy volunteers

Patient Preference With Visicol Tablet Preparation for Colonoscopy

NCT00318305
View directory record Official record
Conditions
Preparation for Colonoscopy
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 2, 2009 · Synced Nov 2, 2026, 1:44 PM EST
Completed Phase 4 Interventional Results available

Study of Liver Transplant For End-Stage Liver Disease Caused By Chronic Hepatitis C Infection

NCT00163657
View directory record Official record
Conditions
End Stage Liver Disease, Hepatitis C
Interventions
Daclizumub, Tacrolimus, Cyclosporine, MMF
Drug
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2017 · Synced Nov 2, 2026, 1:44 PM EST
Recruiting Not applicable Interventional

Ketogenic Intervention for Bipolar Depression

NCT07121894
View directory record Official record
Conditions
Bipolar Depression
Interventions
Ketogenic Diet
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Suspended Phase 2 Interventional

Inflammation and Stem Cells in Diabetic and Chronic Kidney Disease

NCT03325322
View directory record Official record
Conditions
Chronic Kidney Diseases, Diabetes Mellitus, Diabetic Nephropathies
Interventions
Fisetin, Placebo oral capsule
Dietary Supplement · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed Not applicable Interventional

Feasibility Trial of the Early Psychological Support for the Critically Ill

NCT02739022
View directory record Official record
Conditions
PICS
Interventions
Early Psychological Support for the Critically Ill (EPSCI)
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 1, 2023 · Synced Nov 2, 2026, 1:44 PM EST
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Prospective Registry of Multiplex Testing (PROMPT)

NCT02665195
View directory record Official record
Conditions
Genetic Testing
Interventions
saliva specimen, questionnaire
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
689 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
10
States / cities
Boston, Massachusetts • Rochester, Minnesota • Basking Ridge, New Jersey + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed No phase listed Observational Accepts healthy volunteers

The Relationship Between the Response to Mental Stress and Vascular Endothelial Function

NCT00975559
View directory record Official record
Conditions
Coronary Endothelial Dysfunction, Apical Ballooning Syndrome, Myocardial Infarction
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 26, 2012 · Synced Nov 2, 2026, 1:44 PM EST
Recruiting Not applicable Interventional

Pilot Open-Label Trial of Resistant Potato Starch in Patients With Cirrhosis and Overt Hepatic Encephalopathy

NCT06425380
View directory record Official record
Conditions
Hepatic Encephalopathy, Cirrhosis
Interventions
Resistant Potato Starch
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Intervention for Support Persons to Help Smokers Quit

NCT00379054
View directory record Official record
Conditions
Smoking Cessation
Interventions
telephone based skills training intervention
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 22, 2010 · Synced Nov 2, 2026, 1:44 PM EST
Completed Not applicable Interventional

Effect of Advanced Care at Home vs. Traditional Brick-and-Mortar Hospital Care in Acutely Ill Adults: A Pragmatic Clinical Trial

NCT05766956
View directory record Official record
Conditions
Acute Illness
Interventions
Advanced Care at Home (ACH), Traditional Brick-and-Mortar Hospitalization
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Nov 2, 2026, 1:44 PM EST
Completed Phase 1 Interventional

Mesenchymal Stem Cells for Treatment of Amyotrophic Lateral Sclerosis (ALS)

NCT01142856
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
autologous mesenchymal stem cells
Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 3, 2012 · Synced Nov 2, 2026, 1:44 PM EST
Completed Phase 1 Interventional Accepts healthy volunteers

Performance of 13C Mannitol for in Vivo Measurement of Small Intestinal Permeability

NCT02603822
View directory record Official record
Conditions
Impaired Small Intestinal Permeability
Interventions
12C mannitol, Indomethacin, 13C mannitol, Lactulose
Dietary Supplement · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 4, 2019 · Synced Nov 2, 2026, 1:44 PM EST
Terminated Phase 1 Interventional

Modified Virus VSV-IFNbetaTYRP1 in Treating Patients With Stage III-IV Melanoma

NCT03865212
View directory record Official record
Conditions
Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Metastatic Choroid Melanoma, Metastatic Melanoma, Metastatic Mucosal Melanoma, Metastatic Uveal Melanoma, Pathologic Stage III Cutaneous Melanoma AJCC v8, Pathologic Stage IIIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Pathologic Stage IV Cutaneous Melanoma AJCC v8, Unresectable Melanoma
Interventions
Recombinant Vesicular Stomatitis Virus-expressing Interferon-beta and Tyrosinase Related Protein 1
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed Not applicable Interventional

Investigating Magnesium Glycinate in Structure/Function Role of Hot Flashes.

NCT03564665
View directory record Official record
Conditions
Hot Flashes
Interventions
400mg Magnesium Glycinate BID, Placebo
Dietary Supplement · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years to 85 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 12, 2021 · Synced Nov 2, 2026, 1:44 PM EST
Completed No phase listed Observational

Prehospital Resuscitation On Helicopter Study

NCT02272465
View directory record Official record
Conditions
Traumatic Injuries
Interventions
No intervention
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
15 Years and older
Enrollment
1,049 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
9
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 6 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2015 · Synced Nov 2, 2026, 1:44 PM EST
Completed No phase listed Observational

Coagulation Test Changes Associated With Acute Normovolemic Hemodilution in Cardiac Surgery

NCT03647644
View directory record Official record
Conditions
Coagulation Disorder, Bleeding
Interventions
Coagulation Laboratory Testing
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2019 · Synced Nov 2, 2026, 1:44 PM EST
Active, not recruiting Not applicable Interventional

Cholecalciferol in Improving Survival in Patients With Newly Diagnosed Cancer With Vitamin D Insufficiency

NCT01787409
View directory record Official record
Conditions
Aggressive Non-Hodgkin Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-Cell Lymphoma, Chronic Lymphocytic Leukemia, Diffuse Large B-Cell Lymphoma, Enteropathy-Associated T-Cell Lymphoma, Hepatosplenic T-Cell Lymphoma, Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Mediastinal (Thymic) Large B-Cell Lymphoma, Nasal Type Extranodal NK/T-Cell Lymphoma, Peripheral T-Cell Lymphoma, Not Otherwise Specified, Primary Cutaneous Anaplastic Large Cell Lymphoma, Refractory Anaplastic Large Cell Lymphoma, Small Lymphocytic Lymphoma, Subcutaneous Panniculitis-Like T-Cell Lymphoma
Interventions
Cholecalciferol, Laboratory Biomarker Analysis
Dietary Supplement · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
565 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2028
U.S. locations
5
States / cities
Scottsdale, Arizona • Atlanta, Georgia • Iowa City, Iowa + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Enrolling by invitation Phase 4 Interventional Accepts healthy volunteers

MIBG in Aging and Neurologic Disorders

NCT05514106
View directory record Official record
Conditions
Lewy Body Disease, Dementia, Parkinsonism, Mild Cognitive Impairment, REM Sleep Behavior Disorder
Interventions
meta-iodobenzylguanidine (MIBG) (123I), 123I-MIBG scintigraphy
Drug · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Nov 2, 2026, 1:44 PM EST
Completed Not applicable Interventional Results available

Efficacy of Electrical Stimulation for Dysphagia in Head & Neck Cancer Patients

NCT00629265
View directory record Official record
Conditions
Dysphagia
Interventions
Neurotech NT2000 Neuromuscular Electrical Stimulation (NMES)
Device
Lead sponsor
Boston Medical Center
Other
Eligibility
21 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
14
States / cities
Scottsdale, Arizona • San Diego, California • Evanston, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2014 · Synced Nov 2, 2026, 1:44 PM EST