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Clinical trials at Mayo Clinic

Sites in Jacksonville, FL

Institution pages show live ClinicalTrials.gov records that list this campus as a study site, whoever sponsors them. They do not rate, rank, or describe the institution.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:27 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
706
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Mayo Clinic, Jacksonville, FL
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Showing 469–480 of 706 matching trials with a site at Mayo Clinic, Jacksonville, FL.
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Live official records

Recruiting Phase 2 Interventional Results available

A Study of Axatilimab at 3 Different Doses in Participants With Chronic Graft Versus Host Disease (cGVHD)

NCT04710576
Status at this site: Active, not recruiting
View directory record Official record
Conditions
Chronic Graft-versus-host-disease
Interventions
Axatilimab
Drug
Lead sponsor
Syndax Pharmaceuticals
Industry
Eligibility
2 Years and older
Enrollment
296 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
47
States / cities
Birmingham, Alabama • Duarte, California • Los Angeles, California + 37 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Recruiting No phase listed Observational

Immune Response to Anti-HER2 Therapies in Patients With HER2-Positive Stage I-IV Breast Cancer

NCT04517838
Status at this site: Recruiting
View directory record Official record
Conditions
Breast Adenocarcinoma, HER2-Positive Breast Carcinoma, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8
Interventions
Biospecimen Collection
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Recruiting Phase 3 Interventional

(Peak) A Phase 3 Randomized Trial of CGT9486+Sunitinib vs. Sunitinib in Subjects With Gastrointestinal Stromal Tumors

NCT05208047
Status at this site: Active, not recruiting
View directory record Official record
Conditions
Advanced Gastrointestinal Stromal Tumors, Metastatic Cancer
Interventions
CGT9486, Sunitinib, Midazolam
Drug
Lead sponsor
Cogent Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
36
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Tucson, Arizona + 33 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting Phase 3 Interventional

T-DM1 and Tucatinib Compared With T-DM1 Alone in Preventing Relapses in People With High Risk HER2-Positive Breast Cancer, the CompassHER2 RD Trial

NCT04457596
Site status not listed — check the official record
View directory record Official record
Conditions
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, HER2 Positive Breast Carcinoma, Invasive Breast Carcinoma, Multifocal Breast Carcinoma, Synchronous Bilateral Breast Carcinoma, Anatomic Stage I Breast Cancer AJCC v8
Interventions
Trastuzumab Emtansine, Placebo Administration, Tucatinib, Questionnaire Administration, Quality-of-Life Assessment
Biological · Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
1,056 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2035
U.S. locations
1160
States / cities
Birmingham, Alabama • Fairhope, Alabama • Mobile, Alabama + 749 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting Phase 3 Interventional Results available

PALbociclib CoLlaborative Adjuvant Study

NCT02513394
Site status not listed — check the official record
View directory record Official record
Conditions
Breast Cancer
Interventions
Palbociclib, Standard Adjuvant Endocrine Therapy
Drug
Lead sponsor
Alliance Foundation Trials, LLC.
Other
Eligibility
18 Years and older
Enrollment
5,796 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2028
U.S. locations
192
States / cities
Mobile, Alabama • Anchorage, Alaska • Phoenix, Arizona + 138 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Study to Evaluate the Safety and Efficacy of Mesothelin-Targeting Logic-gated CAR T, in Participants With Solid Tumors That Express MSLN and Have Lost HLA-A*02 Expression

NCT06051695
Status at this site: Recruiting
View directory record Official record
Conditions
Solid Tumor, Adult, Colorectal Cancer, NSCLC, Non Small Cell Lung Cancer, NSCLC, Recurrent, Non-Small Cell Squamous Lung Cancer, Pancreas Cancer, Pancreatic Neoplasm, Colorectal Adenocarcinoma, CRC, Colon Cancer, Rectal Cancer, Cancer, Ovarian Cancer, Ovarian Neoplasms, Mesothelioma, Mesothelioma, Malignant, Ovary Cancer, Lung Cancer, MESOM
Interventions
A2B694, A2B543, xT CDx with HLA-LOH Assay
Biological · Diagnostic Test
Lead sponsor
A2 Biotherapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
12
States / cities
Gilbert, Arizona • La Jolla, California • Los Angeles, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Open-Label Umbrella Study To Evaluate Safety And Efficacy Of Elacestrant In Various Combination In Participants With Metastatic Breast Cancer

NCT05563220
Site status not listed — check the official record
View directory record Official record
Conditions
Breast Cancer, Metastatic Breast Cancer
Interventions
Elacestrant, Alpelisib, Everolimus, Ribociclib, Palbociclib, Capivasertib, Abemaciclib
Drug
Lead sponsor
Stemline Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
435 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
35
States / cities
Dothan, Alabama • Phoenix, Arizona • Springdale, Arkansas + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting No phase listed Observational

REpeated ASSEssment of SurvivorS in Intracerebral Hemorrhage Study

NCT05611918
Site status not listed — check the official record
View directory record Official record
Conditions
Intra Cerebral Hemorrhage, ICH - Intracerebral Hemorrhage, ICH, Hemorrhage, Stroke, Clot (Blood); Brain, Clot Blood, Cognitive Decline, Cognitive Impairment, Survivorship, Memory Impairment, Motor Activity
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
Not listed
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
26
States / cities
Birmingham, Alabama • La Jolla, California • Sacramento, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting Phase 2 Interventional Results available

BLAST MRD AML-1: BLockade of PD-1 Added to Standard Therapy to Target Measurable Residual Disease in Acute Myeloid Leukemia 1- A Randomized Phase 2 Study of Anti-PD-1 Pembrolizumab in Combination With Intensive Chemotherapy as Frontline Therapy in Patients With Acute Myeloid Leukemia

NCT04214249
Site status not listed — check the official record
View directory record Official record
Conditions
Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome, Acute Myeloid Leukemia Post Cytotoxic Therapy, Secondary Acute Myeloid Leukemia
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Computed Tomography, Cytarabine, Daunorubicin Hydrochloride, Echocardiography Test, Hematopoietic Cell Transplantation, Idarubicin Hydrochloride, Multigated Acquisition Scan, Pembrolizumab, Punch Biopsy
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 75 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
10
States / cities
Birmingham, Alabama • Orange, California • New Haven, Connecticut + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Recruiting Phase 3 Interventional

An Extension Study for Patients Previously Enrolled in Studies With Pelabresib

NCT06401356
Status at this site: Recruiting
View directory record Official record
Conditions
Hematologic Malignancy, Solid Tumor, Advanced Malignancies
Interventions
Pelabresib
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
6
States / cities
Los Angeles, California • Jacksonville, Florida • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Not yet recruiting Phase 2 Interventional

AUR103 Calcium in Advanced Neuroendocrine Tumours (BHARAT-3 Study)

NCT07640737
Site status not listed — check the official record
View directory record Official record
Conditions
Neuroendocrine (NE) Tumors, Advanced NET of GI Origin
Interventions
AUR103 Calcium
Drug
Lead sponsor
Aurigene Discovery Technologies Limited
Industry
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
5
States / cities
Phoenix, Arizona • Newport Beach, California • Jacksonville, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 22, 2026, 2:27 PM EDT
Active, not recruiting Not applicable Interventional

DNA Sequencing in Clinical Practice, Mayo Clinic Health Tapestry Study

NCT05212428
Site status not listed — check the official record
View directory record Official record
Conditions
Genetic Disorder
Interventions
Biospecimen Collection, Diagnostic Laboratory Biomarker Analysis, Genetic Counseling, Questionnaire Administration
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
110,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 22, 2026, 2:27 PM EDT

About this Mayo Clinic institution page

What this page lists
ClinicalTrials.gov records that list Mayo Clinic in Jacksonville, FL as a study site, whoever sponsors them, among recruiting, not yet recruiting, and active not recruiting trials.
Site status
A study's overall status can differ from this site's status. Sites marked withdrawn, terminated, or completed are not counted here. Each record shows the status listed for this site when the official record provides one.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, ranking of trials, or AI-generated medical summaries. This page does not rank or rate institutions.

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