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Healthy Volunteers Clinical Trials near San Diego, CA

129 studies for Healthy Volunteers are recruiting at 138 sites within 50 miles of San Diego, California, according to ClinicalTrials.gov data processed .

Distances are city-level approximations. See all Healthy Volunteers trials in the US or all trials near San Diego.

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Healthy Volunteers studies enrolling near San Diego

Showing the 50 nearest of 129 studies.
  1. A Study of BLB-201 RSV Vaccine in Infants and Children

    NCT05655182

    • Phase 1/2
    • Ages 6 months to 5 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: University of California, San Diego (San Diego, CA); Paradigm Clinical Research (La Mesa, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  2. Tranexamic Acid for Second Trimester Dilation and Evacuation and Bleeding Outcomes

    NCT06820177

    • Phase 4
    • Ages 18 years and older
    • Sex: Female
    • Accepts healthy volunteers

    Nearest sites: Planned Parenthood of the Pacific Southwest (San Diego, CA); University of California San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  3. A Prospective Controlled Study to Evaluate the Safety and Effectiveness of Thermage® FLX Radiofrequency Treatment

    NCT07187297

    • Interventional
    • Ages 30 to 60 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: Cosmetic Laser Dermatology (San Diego, CA); Cosmetic Laser Dermatology (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  4. A Study to Learn About a Clostridioides Difficile Vaccine in People 65 Years of Age and Older

    NCT07282665

    • Phase 3
    • Ages 65 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: Kaiser Permanente - San Diego Medical Center (San Diego, CA); Kaiser Permanente Viewridge Medical Office (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  5. A Study of Aleniglipron in Adults With Obesity or Overweight and Type 2 Diabetes Mellitus (ACCOMPLISH-2)

    NCT07654374

    • Phase 3
    • Ages 18 to 79 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: ACCOMPLISH-2 Research Site (San Diego, CA); ACCOMPLISH-2 Research Site (La Jolla, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  6. Phase 1/2 Study of Respiratory Syncytial Virus and Human Metapneumovirus (RSV+HMPV) Vaccine Candidate in Adults 60 Years of Age and Older

    NCT07734649

    • Phase 1/2
    • Ages 60 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: Acclaim Clinical Research- Site Number : 8400033 (San Diego, CA); Velocity Clinical Research - San Diego- Site Number : 8400019 (La Mesa, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  7. A Study on the Efficacy of a Vaccine Against Influenza in Adults ≥65 Years of Age

    NCT07805707

    • Phase 3
    • Ages 65 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest sites: GSK Investigational Site (San Diego, CA); GSK Investigational Site (Escondido, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    2 sites within 50 mi
  8. Protocol for Collecting, Banking and Distributing Human Tissue Samples: St. Jude Children's Research Hospital Tissue Resources Core Facility

    NCT01354002

    • Observational
    • Ages Any age
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Rady Children's Hospital and Health Center (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  9. Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort

    NCT01574053

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California - San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  10. North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)

    NCT01694940

    • Observational
    • Ages Any age
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  11. Women Informed to Screen Depending on Measures of Risk (Wisdom Study)

    NCT02620852

    • Interventional
    • Ages 30 to 74 years
    • Sex: Female
    • Accepts healthy volunteers

    Nearest site: University of California San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  12. Rady Children's Institute Genomic Biorepository

    NCT02917460

    • Interventional
    • Ages Any age
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Rady Pediatric Genomics & Systems Medicine Institute (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  13. Effects of Mixed Nut Consumption on Satiety and Weight Management

    NCT03375866

    • Interventional
    • Ages 18 to 55 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: School of Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  14. Effects of Watermelon Juice on Heart Rate Recovery and Post-exercise Muscle Soreness

    NCT03380195

    • Interventional
    • Ages 21 to 50 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  15. Effects of Fresh Watermelon Consumption on Satiety and Cardiometabolic Health

    NCT03380221

    • Interventional
    • Ages 18 to 55 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  16. Alzheimer Prevention Trials (APT) Webstudy

    NCT03638583

    • Observational
    • Ages 50 to 85 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Https://Www.Aptwebstudy.Org (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  17. Non-invasive Liquid Biopsy Analysis of Epigenomics Signatures in Multiple Cancer Types

    NCT03869814

    • Observational
    • Ages 21 to 80 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: ClearNote Health, Inc. (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  18. Effects of Snack Types on Acute Glucose and Insulin Response

    NCT03956602

    • Interventional
    • Ages 18 to 55 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: School of Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  19. Effects of Fresh Mango Pulp Consumption on Satiety and Cardiometabolic Health

    NCT03957928

    • Interventional
    • Ages 18 to 55 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: School of Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  20. Defense and Veterans Center for Integrative Pain Management (DVCIPM) Pain Registry Biobank

    NCT04004286

    • Observational
    • Ages 18 to 80 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Naval Medical Center San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  21. Effects of Watermelon Consumption on Satiety and Digestive Health

    NCT04096586

    • Interventional
    • Ages 10 to 55 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: School of Exercise and Nutritional Sciences, SDSU (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  22. Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults

    NCT04262206

    • Phase 4
    • Ages 75 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: VA San Diego Medical Center (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  23. ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)

    NCT04363684

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  24. Implementation Supports to Reduce Burnout in Therapists Delivering Child Trauma EBPs

    NCT04712461

    • Interventional
    • Ages 3 to 99 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: San Diego State University (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  25. Beat Childhood Cancer Specimen Banking and Data Registry

    NCT04715178

    • Observational
    • Ages Any age
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Rady Children's Hospital (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  26. Cannabis Use, Cognition, and the Endocannabinoid System in HIV

    NCT04883255

    • Early Phase 1
    • Ages 18 to 65 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: UC San Diego Medical Center-Hillcrest (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  27. Target ALS Biomarker Study; Longitudinal Biofluids, Clinical Measures, and At Home Measures

    NCT05137665

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  28. Practice Facilitation as a Strategy to Improve Alcohol Treatment Adoption and Implementation in HIV Care

    NCT05241990

    • Interventional
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  29. Efficacy of mHealth Apps for Health in a Low-income, Type II Diabetic, Hispanic Population

    NCT05279729

    • Interventional
    • Ages 18 to 64 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: San Diego State University (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  30. Enhancing Capacity in Churches to Implement PA Programs

    NCT05473871

    • Interventional
    • Ages 18 to 65 years
    • Sex: Female
    • Accepts healthy volunteers

    Nearest site: San Diego State University Research Foundation (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  31. Comparison of Transforming Powder Dressing to NPIAP Recommended Standard of Care Therapies in Stage 2, 3 and 4 Pressure Injuries

    NCT05496296

    • Interventional
    • Ages 18 to 85 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: San Diego VA (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  32. Effects of Cannabidiol and Tetrahydrocannabinol on Microbiome and Neuroinflammation in HIV

    NCT05514899

    • Phase 2
    • Ages 21 to 70 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: HIV Neurobehavioral Research Program (HNRP) (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  33. Researchers At UC San Diego Are Learning About the Benefits of Human Milk and How It Influences Infant and Child Health

    NCT05553743

    • Observational
    • Ages 18 years and older
    • Sex: Female
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  34. Efficacy of Using Mobile Health Applications for Health

    NCT05589155

    • Interventional
    • Ages 18 to 64 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: San Diego State University (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  35. Retrograde Femoral Nail-Advanced Outcomes for Fixation of Distal Femur and Femoral Shaft Fractures

    NCT05680987

    • Interventional
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  36. Efficacy of mHealth Applications in Weight Management in a Population Affected by Overweight or Obesity

    NCT05726942

    • Interventional
    • Ages 18 to 64 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: San Diego State University (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  37. Comparing Clinical Outcomes of Suture Button Versus Fibulink Fixation for Acute Ankle Syndesmosis Injuries

    NCT05729542

    • Interventional
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  38. BSGM to Evaluate Patients With GI Symptoms

    NCT05880199

    • Observational
    • Ages 8 to 25 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Alliant International University (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  39. Neurophysiologic Biomarkers for Cognitive Rehabilitation

    NCT05945602

    • Observational
    • Ages 18 to 75 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: VA San Diego Healthcare System, San Diego, CA (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  40. Improving Psychological and Vestibular Health: MINDGAPS

    NCT05986279

    • Interventional
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Naval Medical Center San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  41. Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens

    NCT06034327

    • Interventional
    • Ages 6 to 8 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Scripps Poway Eyecare (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  42. Multisite Implementation of COMPRENDO

    NCT06055296

    • Interventional
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Rady Children's Hospital San Diego/University of California San Diego Moores Cancer Center (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  43. Women Focused Encounters for Resilience Independence Strength and Eudaimonia

    NCT06216600

    • Interventional
    • Ages 18 years and older
    • Sex: Female
    • Accepts healthy volunteers

    Nearest site: UC San Diego AntiViral Research Center (AVRC) (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  44. CMV-specific HIV-CAR T Cells as Immunotherapy for HIV/AIDS

    NCT06252402

    • Early Phase 1
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: UCSD, Division of Infectious Diseases and Global Public Health (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  45. An Adaptive Clinical Trial of BeginNGS Newborn Screening for Hundreds of Genetic Diseases by Genome Sequencing

    NCT06306521

    • Interventional
    • Ages 1 day to 28 days
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Rady Children's Hospital San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  46. Effects of Watermelon or Low-fat Cookie Consumption on Wellness

    NCT06323070

    • Interventional
    • Ages 18 to 50 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: School of Exercise and Nutritional Sciences (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  47. Multi-Omics for Maternal Health After Preeclampsia

    NCT06340152

    • Observational
    • Ages 18 to 50 years
    • Sex: Female
    • Accepts healthy volunteers

    Nearest site: University of California, San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  48. Early Detection of Advanced Adenomas and Colorectal Cancer

    NCT06342440

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: University of California San Diego (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  49. Autologous Hair Follicle Derived Secretome as Adjunct to Aesthetic Procedures

    NCT06477172

    • Observational
    • Ages 18 years and older
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: M Beauty by Tess (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi
  50. A Study of the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of BCX17725

    NCT06539507

    • Phase 1
    • Ages 12 to 65 years
    • Sex: All
    • Accepts healthy volunteers

    Nearest site: Therapeutics Clinical Research (San Diego, CA)

    Distance to nearest recruiting site
    <1 mi (city-level)
    Recruiting sites
    1 site within 50 mi

FAQ

Common questions

What is a clinical trial?
A clinical trial is a research study in people that tests a medical, surgical or behavioral intervention, such as an investigational drug or device. Observational studies are also listed: they collect information without assigning a treatment. Read how clinical trials work.
Is there compensation for joining a Healthy Volunteers clinical trial?
Compensation for time and travel may be available, but it varies by study and some studies offer none. The amount and schedule are reviewed by an ethics board and described in the consent form. See compensation in clinical trials.
How do I check if I'm eligible?
Each study lists age, sex and other inclusion and exclusion criteria on its ClinicalTrials.gov record. Only the study team can confirm eligibility, usually through a screening call or visit. Talk with your own doctor before joining any study.

Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.