Clinical trials near you

Clinical trials in the Sacramento area

589 studies are recruiting volunteers at 262 research sites in the Sacramento-Roseville-Folsom, CA area.

Sites in Sacramento, Davis, Roseville, Mather, Auburn, Elk Grove and 11 more towns.

#44 in the US for recruiting studies#5 in California#95 in the US per resident

Studies recruiting
589
Research sites
262
Conditions studied
135
Studies per 100,000 residents
23.9

Conditions being studied

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

  • Lung cancer46 studies
  • Breast cancer32 studies
  • Leukemia21 studies
  • Prostate cancer21 studies
  • Non-Hodgkin's lymphoma19 studies
  • Age-related macular degeneration (AMD)18 studies
  • Colorectal cancer (bowel cancer)18 studies
  • Head and neck cancer17 studies
  • Liver disease17 studies
  • Retinal degeneration17 studies
  • Pancreatic cancer15 studies
  • Type 2 diabetes15 studies
  • Heart failure13 studies
  • Stroke13 studies
  • Bladder cancer11 studies
All 135 conditions
  • Lung cancer46
  • Breast cancer32
  • Leukemia21
  • Prostate cancer21
  • Non-Hodgkin's lymphoma19
  • Age-related macular degeneration (AMD)18
  • Colorectal cancer (bowel cancer)18
  • Head and neck cancer17
  • Liver disease17
  • Retinal degeneration17
  • Pancreatic cancer15
  • Type 2 diabetes15
  • Heart failure13
  • Stroke13
  • Bladder cancer11
  • Kidney cancer11
  • Overweight and obesity11
  • Cardiovascular disease10
  • Inflammatory bowel disease (IBD)9
  • Ovarian cancer9
  • Depressive disorder8
  • Sarcoma of soft tissue8
  • Uterine cancer8
  • Eczema (atopic dermatitis)7
  • Endometrial cancer7
  • High blood pressure (hypertension)7
  • Multiple myeloma (MM)7
  • Neuroendocrine tumor7
  • Fatty liver disease (MASH/NASH)6
  • Gastric cancer (stomach cancer)6
  • Intellectual disability6
  • Liver cancer6
  • Pulmonary hypertension6
  • Anemia5
  • COVID-195
  • Duchenne muscular dystrophy (DMD)5
  • Epilepsy5
  • Esophageal cancer5
  • Hemophilia A5
  • Ischemic heart disease (IHD)5
  • Macular edema5
  • Melanoma5
  • Skin cancer5
  • Traumatic brain injury5
  • Ulcerative colitis (UC)5
  • Autism spectrum disorder (ASD)4
  • Chronic kidney disease (CKD)4
  • Congenital heart disease4
  • Crohn's disease4
  • Diabetic eye disease4
  • Hemophilia B4
  • Hodgkin's lymphoma4
  • Interstitial lung disease4
  • Motor neuron disease (MND)4
  • Myelodysplastic syndrome (MDS)4
  • Myelofibrosis4
  • Primary sclerosing cholangitis4
  • Psoriasis4
  • Amyotrophic lateral sclerosis (ALS)3
  • Atrial fibrillation (AF)3
  • Attention-deficit hyperactivity disorder (ADHD)3
  • Bipolar disorder3
  • Brain cancer3
  • Cystic fibrosis3
  • Glaucoma3
  • Growth hormone deficiency3
  • Huntington's disease (HD)3
  • Neuroblastoma3
  • Ocular hypertension3
  • Parkinson's disease (PD)3
  • Peripheral nerve disease3
  • Rheumatoid arthritis3
  • Sickle cell disease3
  • Systemic lupus erythematosus (SLE)3
  • Alopecia2
  • Alzheimer's disease2
  • Anxiety disorder2
  • Biliary tract cancer2
  • Cervical cancer2
  • Chronic obstructive pulmonary disease (COPD)2
  • Down syndrome2
  • Dry eye syndrome2
  • Gallbladder cancer2
  • Graves' disease2
  • Hypercholesterolemia2
  • Idiopathic inflammatory myopathy2
  • Influenza (flu)2
  • Multiple sclerosis (MS)2
  • Opioid use disorder2
  • Osteoarthritis (OA)2
  • Polycythemia vera2
  • Primary biliary cholangitis (PBC)2
  • Rhabdomyosarcoma2
  • Schizophrenia2
  • Sjogren's syndrome2
  • Stargardt's disease2
  • Thrombocytopenia2
  • Type 1 diabetes2
  • Acne1
  • Alopecia areata1
  • Anal cancer1
  • Birth control (contraception)1
  • Cardiomyopathy1
  • Celiac disease1
  • Endometriosis1
  • Essential thrombocythemia (ET)1
  • Fabry's disease1
  • Fallopian tube cancer1
  • Fibromyalgia1
  • Fragile X syndrome1
  • Germ cell tumor1
  • Gestational diabetes1
  • Hearing loss1
  • Hemolytic uremic syndrome1
  • Hepatitis B1
  • Hidradenitis suppurativa (HS)1
  • Human immunodeficiency virus infection (HIV)1
  • Hypertriglyceridemia1
  • Neuromyelitis optica spectrum disorder (NMOSD)1
  • Neuropathic pain1
  • Overactive bladder (OAB)1
  • Pemphigus vulgaris1
  • Perthes disease1
  • Pompe disease1
  • Post-transplant lymphoproliferative disorder1
  • Prader-Willi syndrome1
  • Psoriatic arthritis (PsA)1
  • Psychotic disorder1
  • Rett's disorder1
  • Spasmodic torticollis1
  • Spinal muscular atrophy (SMA)1
  • Systemic sclerosis1
  • Thrombotic microangiopathy1
  • Ureteral cancer1
  • Vascular dementia1

161 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 6490%
  • Adults 65 and over82%
  • Children and teens (under 18)23%
  • Healthy volunteers11%
  • Open to all sexes92%
  • Women only4%
  • Men only4%

46 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 11%
  • Phase 17%
  • Phase 1/25%
  • Phase 216%
  • Phase 2/34%
  • Phase 334%
  • Phase 42%
  • No phase (device, behavioral and other studies)21%
  • Not stated10%

Most active research sites

The sites recruiting for the most studies in the area.

  1. University of California Davis Comprehensive Cancer CenterSacramento206 studies
  2. UC Davis Medical CenterSacramento95 studies
  3. Kaiser Permanente-RosevilleRoseville44 studies
  4. Sutter Medical Center SacramentoSacramento37 studies
  5. Kaiser Permanente-South SacramentoSacramento35 studies
  6. Mercy San Juan Medical CenterCarmichael35 studies
  7. Kaiser Permanente Downtown CommonsSacramento34 studies
  8. Mercy Cancer Center - SacramentoSacramento34 studies
  9. Mercy Cancer Center - CarmichaelCarmichael33 studies
  10. Mercy Cancer Center - Elk GroveElk Grove33 studies
  11. Mercy Cancer Center - RocklinRocklin33 studies
  12. Woodland Memorial HospitalWoodland33 studies
  13. Sutter Roseville Medical CenterRoseville26 studies
  14. Sutter Auburn Faith HospitalAuburn19 studies
  15. Sutter Cancer Centers Radiation Oncology Services-RosevilleRoseville16 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 Sacramento area, https://www.localtrial.com/clinical-trials/california/sacramento, updated November 12, 2026.

With the link, for a web page

Source: <a href="https://www.localtrial.com/clinical-trials/california/sacramento">LocalTrial, Clinical trials in the Sacramento 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 Sacramento-Roseville-Folsom, CA metropolitan area. Residents: 2,463,127, 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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