Clinical trials near you

Clinical trials in the Jacksonville area

Name: Clinical trials in the Jacksonville area
Creator: LocalTrial
License: https://creativecommons.org/licenses/by/4.0/

849 studies are recruiting volunteers at 288 research sites in the Jacksonville, FL area.

Sites in Jacksonville, Saint Augustine, Fleming Island, Jacksonville Beach, Orange Park, Fernandina Beach and 2 more towns.

#35 in the US for recruiting studies#4 in Florida#19 in the US per resident

Studies recruiting: 849
Research sites: 288
Conditions studied: 150
Studies per 100,000 residents: 48.2

Conditions being studied

The conditions with the most studies recruiting in the area. A study can be for more than one condition.

Lung cancer55 studies
Breast cancer51 studies
Non-Hodgkin's lymphoma33 studies
Colorectal cancer (bowel cancer)32 studies
Leukemia30 studies
Prostate cancer28 studies
Pancreatic cancer26 studies
Liver disease25 studies
Overweight and obesity25 studies
Head and neck cancer23 studies
Neuroendocrine tumor23 studies
Multiple myeloma (MM)22 studies
Stroke21 studies
Skin cancer20 studies
Heart failure19 studies

All 150 conditions

Lung cancer55
Breast cancer51
Non-Hodgkin's lymphoma33
Colorectal cancer (bowel cancer)32
Leukemia30
Prostate cancer28
Pancreatic cancer26
Liver disease25
Overweight and obesity25
Head and neck cancer23
Neuroendocrine tumor23
Multiple myeloma (MM)22
Stroke21
Skin cancer20
Heart failure19
Kidney cancer19
Depressive disorder17
Melanoma17
Ovarian cancer16
Sarcoma of soft tissue16
Uterine cancer16
Liver cancer15
Brain cancer14
Endometrial cancer14
Ischemic heart disease (IHD)14
Type 2 diabetes14
Amyotrophic lateral sclerosis (ALS)12
Bladder cancer12
Motor neuron disease (MND)12
Myelodysplastic syndrome (MDS)11
Peripheral nerve disease11
Atrial fibrillation (AF)10
Cardiovascular disease10
Chronic kidney disease (CKD)9
Gastric cancer (stomach cancer)9
High blood pressure (hypertension)9
Alzheimer's disease8
Anxiety disorder7
Cervical cancer7
Chronic obstructive pulmonary disease (COPD)7
Epilepsy7
Fallopian tube cancer7
Retinal degeneration7
Age-related macular degeneration (AMD)6
Cardiomyopathy6
Esophageal cancer6
Inflammatory bowel disease (IBD)6
Type 1 diabetes6
Attention-deficit hyperactivity disorder (ADHD)5
Fatty liver disease (MASH/NASH)5
Human immunodeficiency virus infection (HIV)5
Hypercholesterolemia5
Interstitial lung disease5
Osteoarthritis (OA)5
Amyloidosis4
Anemia4
Crohn's disease4
Cystic fibrosis4
Eczema (atopic dermatitis)4
Myelofibrosis4
Peripheral vascular disease4
Post-traumatic stress disorder (PTSD)4
Pulmonary hypertension4
Abdominal aortic aneurysm3
Bipolar disorder3
Chronic skin ulcer3
COVID-193
Diabetic eye disease3
Gastrointestinal stromal tumor3
Graves' disease3
Hodgkin's lymphoma3
Idiopathic inflammatory myopathy3
Irritable bowel syndrome (IBS)3
Neuropathic pain3
Parkinson's disease (PD)3
Pericarditis3
Pompe disease3
Post-transplant lymphoproliferative disorder3
Rheumatoid arthritis3
Systemic lupus erythematosus (SLE)3
Ulcerative colitis (UC)3
Abdominal cancer2
Acne2
Asthma2
Autism spectrum disorder (ASD)2
Biliary tract cancer2
Down syndrome2
Frontotemporal dementia (FTD)2
Glaucoma2
Graft-versus-host disease2
Influenza (flu)2
Intellectual disability2
Menopause symptoms2
Multiple sclerosis (MS)2
Neuroblastoma2
Ocular hypertension2
Peritoneal cancer2
Progressive supranuclear palsy (PSP)2
Rhabdomyosarcoma2
Sickle cell disease2
Stargardt's disease2
Thyroid cancer2
Vascular dementia2
Acute coronary syndrome1
Alopecia1
Alpha-1-antitrypsin deficiency (AATD)1
Ankylosing spondylitis1
Atypical endometrial hyperplasia1
Axial spondyloarthritis1
Bile duct cancer1
Bone cancer1
Cancer of unknown primary site (CUP)1
Celiac disease1
Chronic sinusitis1
Congenital heart disease1
Eating disorder1
Essential thrombocythemia (ET)1
Fabry's disease1
Familial multiple polyposis syndrome1
Female infertility1
Fibromyalgia1
Functional dyspepsia1
Gallbladder cancer1
Germ cell tumor1
Gout1
Growth hormone deficiency1
Hearing loss1
Hepatitis C1
Hypertriglyceridemia1
Immune thrombocytopenic purpura (ITP)1
Low back pain1
Macular edema1
Opioid use disorder1
Osteoporosis1
Polycystic ovarian syndrome (PCOS)1
Primary hyperoxaluria1
Radiculopathy1
Rotator cuff syndrome1
Schizophrenia1
Sleep apnea1
Smoking dependence1
Systemic sclerosis1
Testicular cancer1
Thrombocytopenia1
Thrombotic microangiopathy1
Thyroid eye disease1
Traumatic brain injury1
Vasculitis1
Vitiligo1
Vulvovaginal candidiasis (thrush)1

218 more studies are for conditions not yet in our catalog.

Whom the studies accept

The share of the area's studies open to each group. A study can accept several.

Adults 18 to 6496%
Adults 65 and over89%
Children and teens (under 18)17%
Healthy volunteers7%
Open to all sexes92%
Women only5%
Men only3%

29 studies are for children only.

Study phases

Earlier phases test safety in fewer people; later phases compare a treatment with the usual care in many.

Early phase 10%
Phase 18%
Phase 1/28%
Phase 217%
Phase 2/33%
Phase 329%
Phase 44%
No phase (device, behavioral and other studies)16%
Not stated15%

Most active research sites

The sites recruiting for the most studies in the area.

Mayo Clinic in FloridaJacksonville315 studies
Mayo Clinic FloridaJacksonville75 studies
Nemours Children's Clinic-JacksonvilleJacksonville46 studies
University of Florida, JacksonvilleJacksonville44 studies
Baptist - MD Anderson Cancer CenterJacksonville28 studies
Jacksonville Center for Clinical ResearchJacksonville24 studies
Cancer Specialists of North FloridaJacksonville18 studies
Brooks RehabilitationJacksonville13 studies
Baptist Health Research InstituteJacksonville10 studies
Baptist Medical Center JacksonvilleJacksonville10 studies
CNS Healthcare - JacksonvilleJacksonville10 studies
East Coast Institute for Research LLCJacksonville10 studies
UF Health JacksonvilleJacksonville9 studies
Clinical Neuroscience Solutions, Inc.Jacksonville7 studies
Encore Borland-Groover Clinical ResearchJacksonville6 studies

Cite these figures

Free to use under CC BY 4.0. Please credit LocalTrial with a link to this page.

As text

Source: LocalTrial, Clinical trials in the Jacksonville area, https://www.localtrial.com/clinical-trials/florida/jacksonville, updated November 12, 2026.

With the link, for a web page

Source: <a href="https://www.localtrial.com/clinical-trials/florida/jacksonville">LocalTrial, Clinical trials in the Jacksonville area</a>, updated November 12, 2026.

About these figures

Counted from ClinicalTrials.gov, the U.S. registry of clinical studies, for studies recruiting in the United States. A study is counted once however many sites it has in the area.

The area is the U.S. Census Bureau's Jacksonville, FL metropolitan area. Residents: 1,760,548, the Census Bureau's latest estimate. Updated November 12, 2026.

These figures describe studies, not advice. Talk to your doctor before joining one.

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