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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 19, 2026, 5:05 AM 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
707
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Mayo Clinic, Jacksonville, FL
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Showing 169–180 of 707 matching trials with a site at Mayo Clinic, Jacksonville, FL.
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Live official records

Active, not recruiting Phase 2 Interventional

Talimogene Laherparepvec and Radiation Therapy in Treating Patients With Newly Diagnosed Soft Tissue Sarcoma That Can Be Removed by Surgery

NCT02923778
Site status not listed — check the official record
View directory record Official record
Conditions
Leiomyosarcoma, Liposarcoma, Sarcoma G2, Sarcoma G3, Soft Tissue Sarcoma, Soft Tissue Sarcoma of the Trunk and Extremities, Stage I Soft Tissue Sarcoma AJCC v7, Stage II Soft Tissue Sarcoma AJCC v7, Undifferentiated Pleomorphic Sarcoma
Interventions
Biopsy Procedure, Biospecimen Collection, Magnetic Resonance Imaging, Radiation Therapy, Talimogene Laherparepvec
Procedure · Radiation · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
16
States / cities
Phoenix, Arizona • Duarte, California • Orange, California + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Phase 3 Interventional

A Study Comparing JNJ-79635322 and Teclistamab in Participants With Relapsed or Refractory Multiple Myeloma

NCT07518186
Status at this site: Recruiting
View directory record Official record
Conditions
Multiple Myeloma
Interventions
JNJ-79635322, Teclistamab
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
41
States / cities
Birmingham, Alabama • Phoenix, Arizona • Springdale, Arkansas + 38 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Phase 2 Interventional

ASPEN-09-03: A Study of Evorpacept in Combination With Trastuzumab and Chemotherapy in Metastatic HER2-Positive Breast Cancer

NCT07007559
Status at this site: Recruiting
View directory record Official record
Conditions
Breast Cancer, Metastatic
Interventions
Evorpacept (ALX148), Trastuzumab, Paclitaxel, Capecitabine, Eribulin, Gemcitabine, Vinorelbine
Drug
Lead sponsor
ALX Oncology Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
28
States / cities
Phoenix, Arizona • Tucson, Arizona • Duarte, California + 24 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Phase 1 Interventional

A Study of JNJ-90301900 in Combination With Chemoradiation Therapy in Participants With Locally Advanced Head and Neck Squamous Cell Carcinoma

NCT07219212
Status at this site: Recruiting
View directory record Official record
Conditions
Squamous Cell Carcinoma of Head and Neck
Interventions
JNJ-90301900, Cisplatin, Intensity Modulated Radiation Therapy (IMRT), Carboplatin, Paclitaxel
Drug · Radiation
Lead sponsor
Johnson & Johnson Enterprise Innovation Inc.
Industry
Eligibility
18 Years to 74 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
10
States / cities
Birmingham, Alabama • Duarte, California • La Jolla, California + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study of Niraparib in Combination With Abiraterone Acetate and Prednisone Versus Abiraterone Acetate and Prednisone for Treatment of Participants With Metastatic Prostate Cancer

NCT03748641
Site status not listed — check the official record
View directory record Official record
Conditions
Castration-Resistant Prostatic Cancer
Interventions
Niraparib, Abiraterone Acetate, Prednisone, Placebo, New Formulation of Niraparib and Abiraterone Acetate (AA)
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
765 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
47
States / cities
Homewood, Alabama • Phoenix, Arizona • Tucson, Arizona + 40 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Active, not recruiting Phase 3 Interventional

A Study of Apalutamide in Participants With High-Risk, Localized or Locally Advanced Prostate Cancer Who Are Candidates for Radical Prostatectomy

NCT03767244
Site status not listed — check the official record
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Apalutamide, Androgen Deprivation Therapy (ADT), Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
2,517 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
44
States / cities
La Jolla, California • Los Angeles, California • Orange, California + 36 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Phase 3 Interventional

JNJ-90301900 (NBTXR3) Activated by Radiotherapy With or Without Cetuximab in LA-HNSCC

NCT04892173
Status at this site: Recruiting
View directory record Official record
Conditions
Carcinoma, Squamous Cell
Interventions
JNJ-90301900 (NBTXR3), Cetuximab, Radiation Therapy
Drug · Radiation
Lead sponsor
Johnson & Johnson Enterprise Innovation Inc.
Industry
Eligibility
60 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
26
States / cities
Birmingham, Alabama • Duarte, California • La Jolla, California + 23 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Active, not recruiting Phase 2Phase 3 Interventional

Testing the Addition of an Anti-Cancer Drug, Irinotecan, to the Standard Chemotherapy Treatment (FOLFOX) After Long-Course Radiation Therapy for Advanced-Stage Rectal Cancers to Improve the Rate of Complete Response and Long-Term Rates of Organ Preservation and Continuing Response

NCT05610163
Site status not listed — check the official record
View directory record Official record
Conditions
Stage II Rectal Cancer AJCC v8, Stage III Rectal Cancer AJCC v8, Locally Advanced Rectal Adenocarcinoma
Interventions
Capecitabine, 5-fluorouracil, Leucovorin calcium, Irinotecan, Oxaliplatin, Long Course Chemoradiotherapy, Computed Tomography, Magnetic Resonance Imaging, Sigmoidoscopy, biopsy
Drug · Radiation · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2037
U.S. locations
679
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 483 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Not applicable Interventional

A Point of Prostate Cancer Diagnosis Virtual Reality Assistant Intervention in Supporting Newly Diagnosed Black Men

NCT07126548
Status at this site: Recruiting
View directory record Official record
Conditions
Prostate Carcinoma
Interventions
Best Practice, Discussion, Survey Administration, Virtual Reality
Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Phase 3 Interventional

A Study Comparing JNJ-79635322 and an Anti-B-cell Maturation Antigen (BCMA)xCD3 Bispecific Antibody in Participants With Relapsed or Refractory Multiple Myeloma

NCT07258511
Status at this site: Recruiting
View directory record Official record
Conditions
Multiple Myeloma
Interventions
JNJ-79635322, Teclistamab
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
42
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Duarte, California + 32 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting No phase listed Observational

Solid Tumor Analysis for HLA Loss of Heterozygosity (LOH) and Apheresis for CAR T- Cell Manufacturing

NCT04981119
Status at this site: Recruiting
View directory record Official record
Conditions
Solid Tumor, Adult, Colorectal Cancer, Non Small Cell Lung Cancer, Pancreatic Cancer, CRC, NSCLC, Pancreas Cancer, Mesothelioma, Ovarian Cancer, Ovarian Neoplasms, Ovarian Carcinoma, Mesothelioma, Malignant, Mesothelioma; Lung, Cancer, Triple Negative Breast Cancer (TNBC), Renal Cell Carcinoma (Kidney Cancer), Head and Neck Squamous Cell Carcinoma HNSCC
Interventions
Apheresis, Next Generation Sequencing (NGS), Long Range NGS HLA typing
Other · Diagnostic Test
Lead sponsor
A2 Biotherapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
16
States / cities
Gilbert, Arizona • Phoenix, Arizona • Duarte, California + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM EDT
Recruiting Early Phase 1 Interventional

Optimizing Therapy in Epilepsy Using Seizure Forecasts Via EEG and Wearables

NCT07012148
Status at this site: Recruiting
View directory record Official record
Conditions
Focal Epilepsy, Generalized Seizure, Drug Refractory Epilepsy
Interventions
UNEEG SubQ device, seizure forecasts, nasal diazepam, Preventative Medication (PM)
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 19, 2026, 5:05 AM 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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