Clinical Trials Open to Healthy Volunteers
A “healthy volunteer” is someone who doesn't have any major health problems, and takes part in research to test new medicines, devices, or treatments. UCLA offers clinical trials on a wide range of medical conditions. Healthy volunteers can help UCLA researchers make better comparisons to better understand the treatment of diseases.
Showing trials for
Adaptation of the PCIP for Children Aged 6 to 11
- study on Post-Traumatic Stress Disorder and Stress
- open to healthy people ages 6-11
Adaptive Intervention to Facilitate PrEP Uptake/Adherence Among Transgender Women
- study on PrEP and Transgender Health
- open to healthy males ages 18 years and up
Adolescent PCIP Randomized Feasibility Trial
- study on Post-Traumatic Stress Disorder and Stress
- open to healthy people ages 12-22
Aging and Reward System Response to Inflammation and Anxiety Study
- study on Anhedonia and Inflammation
- open to healthy people ages 60-80
Alcoholic Liver Disease and the Gut Microbiome
- study on Alcohol Use and Liver Disease
- open to healthy people ages 18 years and up
Allergic Disease Onset Prevention Study
- study on Atopic Dermatitis (Eczema) and Type 1 Hypersensitivity
- open to healthy people
Alzheimer's Disease Neuroimaging Initiative 3 (ADNI3) Protocol
- study on Mild Cognitive Impairment and Alzheimer's Disease
- open to healthy people ages 55-90
American Lung Association (ALA) Lung Health Cohort
- study on Lung Diseases
- open to healthy people ages 25-35
AMP SCZ® Observational Study: PREDICT-DPACC
- study on Clinical High Risk and Psychotic Disorders
- open to healthy people ages 12-30
AnalgeSiC and appEtite-stimulating Effects of caNnabigerol and THC (ASCENT)
- study on Pain and Appetite Loss
- open to healthy people ages 21-55
Analgesic and Subjective Effects of Terpenes
- study on Pain and Drug Use
- open to healthy people ages 21-55
ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)
- study on Frontotemporal Lobar Degeneration and Progressive Supranuclear Palsy
- open to healthy people ages 18 years and up
Autism Spectrum Disorder (ASD) and Intellectual Disability (ID) Determinants in Tuberous Sclerosis Complex (TSC)
- study on Tuberous Sclerosis and Autism
- open to healthy people ages 18 months and up
Behavioral Weight Loss Intervention Utilizing Mobile Health Technology in Hematopoietic Stem Cell Transplant Patients
- study on Obesity and Bone Marrow Transplant
- open to healthy people ages 13-30
Benzodiazepine Taper With Telehealth-Delivered Cognitive Behavioral Therapy for Patients Using Prescription Opioids
- study on Substance Abuse and Anxiety
- open to healthy people ages 18-85
Biologic Therapy to Prevent Osteoarthritis After ACL Injury
- study on ACL Injury and Immunotherapy
- open to healthy people ages 18-35
Blood-Brain Barrier Disruption (BBBD) for Liquid Biopsy in Subjects With GlioBlastoma Brain Tumors
- study on Astrocytoma and Glioblastoma
- open to healthy people ages 18-80
Boost Intentions and Facilitate Action to Promote COVID-19 Booster Take-up
- study on COVID-19 and Vaccine
- open to healthy people ages 18 years and up
Brain Changes in Pediatric OSA
- study on Sleep Apnea and Sleep Disorders
- open to healthy people ages 7-12
Brain Health in Breast Cancer Survivors
- study on Cognitive Impairment and Cognition
- open to healthy females ages 35-65
Cannabis Effects as a Function of Sex (CanSex)
- study on Pain and Drug Use
- open to healthy people ages 21-55
Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy (CADASIL) Study
- study on CADASIL and Dementia
- open to healthy people ages 18 years and up
Childhood Cancer Survivor Study
- study on Cancer, General
- open to healthy people
Clinic-Based Financial Coaching and Family Health and Development
- study on Economic Problems and Child Development
- open to healthy people ages 18 years and up
Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network
- study on Genetic Diseases
- open to healthy people ages 1 month to 100 years
COMP-4 Supplementation and Brachial Artery FMD
- study on Aging and Endothelial Dysfunction
- open to healthy people ages 18-39
Consent for Use of Stored Patient Specimens for Future Testing
- study on HIV/AIDS
- open to healthy people
Conventional Instrumentation, Computer Navigation, and Robotic Assistance Techniques in TKA
- study on Osteoarthritis and Knee Replacement
- open to healthy people ages 18 years and up
Cortisol and Food Insecurity
- study on Food Insecurity
- open to healthy people ages 18 years and up
Daily Habits & Consumer Preferences Study
- study on Obesity
- open to healthy people ages 18 years and up
DBS Recordings to Characterize Movement Facilitation in Parkinson's Disease
- study on Parkinson's Disease
- open to healthy people ages 18 years and up
Developing a Decision Instrument to Guide Abdominal-pelvic CT Imaging of Blunt Trauma Patients
- study on Abdominal Injury and Pelvic Fracture
- open to healthy people
Digital Limited Interaction Efficacy Trial of LifeSkills Mobile to Reduce HIV Incidence in YTW
- study on HIV/AIDS and Transgender Health
- open to healthy males ages 16-29
Discrimination and the Brain-Gut-Microbiome (BGM) Axis
- study on Discrimination, Racial and Social Isolation
- open to healthy females ages 18-50
Dyadic Sleep Health Approach for Persons With Alzheimer's Disease and Caregivers
- study on Sleep and Alzheimer's Disease
- open to healthy people ages 18 years and up
Electronic Hookah and Endothelial Cell Function
- study on Smoking Cessation and Endothelial Dysfunction
- open to healthy people ages 21-39
Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort
- study on Huntington's Disease
- open to healthy people ages 18 years and up
Expression of Stress Markers During Meth Treatment (EXPRESS+)
- study on Substance Abuse and HIV/AIDS
- open to healthy males ages 18-45
Faith in Action! A Church-Based Navigation Model to Increase Breast Cancer Screening in Korean Women
- study on Breast Cancer and Health Knowledge, Attitudes, Practice
- open to healthy females ages 45-80
Friedreich Ataxia Global Clinical Consortium UNIFIED Natural History Study
- study on Cerebellar Ataxia and Friedreich's Ataxia
- open to healthy people
Gastric Sleeve-Induced Weight Loss on Shortness of Breath in Obesity
- study on Dyspnea and Quality of Life
- open to healthy people ages 18 years and up
GORE® CARDIOFORM Septal Occluder Migraine Clinical Study
- study on Headache and Migraine
- open to healthy people ages 18-55
Healing Our Hearts Minds and Bodies: CVD Reduction in Persons With HIV
- study on HIV/AIDS and Cardiovascular Disease
- open to healthy people ages 18 years and up
Health and Health Care Utilization Effects of Medical Debt Forgiveness
- study on Health Care Utilization and Depression
- open to healthy people ages 18 years and up
Healthcare Providers as Trusted Messengers to Increase Receipt of Tax Credits Among Low-income Families
- study on Depression and Child Development
- open to healthy people ages 18-99
Helping Families Pilot of a Family Resilience Program for Families Experiencing Homelessness
- study on Family Relationship and Coping Skills
- open to healthy people ages 8 years and up
Immune Response and Safety of Various Potencies of an Investigational Chickenpox Vaccine Compared With a Marketed Chickenpox Vaccine, Given to Healthy Children 12 to 15 Months of Age
- study on Chickenpox and Vaccine
- open to healthy people ages 12 months to 15 months
Implementation Research to Increase Colorectal Cancer Screening Rates Among Low Income and Ethnic Minority Groups
- study on Colorectal Cancer and Cancer, General
- open to healthy people ages 50-75
Individuals With Autism and Germline Heterozygous PTEN Mutations
- study on PTEN Hamartoma Tumor Syndrome and Autism
- open to healthy people ages 18 months and up
Inflammation in Methamphetamine and STIs (IMSTI)
- study on Methamphetamines and Gonorrhea
- open to healthy males ages 18 years and up
Inflammatory Challenge Using Endotoxin
- study on Alcohol Use and Inflammatory Response
- open to healthy people ages 21-45
Information Provision and Consistency Framing to Increase COVID-19 Booster Uptake
- study on COVID-19 and Vaccine
- open to healthy people ages 18 years and up
Injectable DMAU for Male Contraception in Healthy Male Volunteers (CCN015)
- study on Contraception
- open to healthy males ages 18-50
Insomnia Treatment and Cardiometabolic Health in Older Adults With Posttraumatic Stress Disorder
- study on Post-Traumatic Stress Disorder and Insomnia
- open to healthy people ages 55 years and up
Intracranial Neurophysiological Signatures of Fear and Anxiety in Humans
- study on Fear and GAD
- open to healthy people ages 18-90
Latino MSM Focused Pre-Exposure Prophylaxis Uptake Intervention
- study on HIV/AIDS and PrEP
- open to healthy males ages 18 years and up
Lenacapavir for HIV Pre-Exposure Prophylaxis in People Who Are at Risk for HIV Infection
- study on HIV/AIDS and PrEP
- open to healthy people ages 16 years and up
Longitudinal Early-onset Alzheimer's Disease Study Protocol
- study on Alzheimer's Disease and Mild Cognitive Impairment
- open to healthy people ages 40-64
Meningococcal Group B Vaccine rMenB+OMV NZ (Bexsero) to Prevent Gonococcal Infection
- study on Gonococcal Infection and Vaccine
- open to healthy people ages 18-50
Metformin, a Drug Used to Treat Diabetes, vs Placebo
- study on NIDDM and Obesity
- open to healthy people ages 18 years and up
mHealth to Enhance & Sustain Drug Use Reduction of the QUIT BI in Primary Care
- study on Drug Use
- open to healthy people ages 18 years and up
Mindfulness Meditation Neuroimaging Study for Undergraduates
- study on Inflammation and Psychosocial Functioning
- open to healthy people
MR Imaging and MR Spectroscopy of HIV
- study on HIV/AIDS
- open to healthy people ages 20-65
Neural Correlates of Real World Spatial Navigation in Humans
- study on Memory, Delayed
- open to healthy people ages 18-90
Non-invasive Brain Mapping of Movement Facilitation in Parkinson's Disease
- study on Parkinson's Disease
- open to healthy people ages 18 years and up
Nutrition for Precision Health, Powered by the All of Us
- study on Nutrition and Health
- open to healthy people ages 18 years and up
Obesity in Early Care and Education Settings
- study on Obesity
- open to healthy people ages 30 months and up
Optimization of Prostate Biopsy - Micro-Ultrasound Versus MRI
- study on Prostate Cancer
- open to healthy males ages 18 years and up
Optimizing PrEP Uptake and Adherence Among Male Sex Workers
- study on PrEP
- open to healthy males ages 18 years and up
Orthodontic Varnish Microbiology Study
- study on Cavities and Tooth Decay
- open to healthy people ages 12-27
Pancreatic Cancer Early Detection Consortium
- study on Pancreatic Cancer and Pancreatic Cyst
- open to healthy people ages 18-90
Partners in Caring for Anxious Youth
- study on Anxiety, Separation and Anxiety, Generalized
- open to healthy people ages 7-17
Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)
- study on COVID-19 and High Blood Pressure
- open to healthy people ages 0-20
Platelet Expression of FcγRIIa and Arterial Hemodynamics to Predict Recurrent Stroke in Intracranial Atherosclerosis
- study on Stroke and Transient Ischemic Attack
- open to healthy people ages 30 years and up
Practice-Based Intervention To Improve Care for a Diverse Population Of Women With Urinary Incontinence
- study on Urinary Incontinence
- open to healthy people ages 18 years and up
Probiotic Intervention Study
- study on Obesity and Food Addiction
- open to healthy people ages 18-50
Project 1: Diet and Exercise Modulate the Sperm Epigenome in Men
- study on Obesity
- open to healthy males ages 18-40
Prompt to Bundle COVID-19 Booster and Flu Shot
- study on COVID-19 and Vaccine
- open to healthy people ages 18 years and up
Quantifying Body Composition and Liver Disease in Children Using Free-Breathing MRI and MRE
- study on Nonalcoholic Fatty Liver Disease and Nonalcoholic Steatohepatitis
- open to healthy people ages up to 40 years
Regional Blocks for Lateral Condyle Fractures
- study on Fractures, Closed and Humerus Fracture
- open to healthy people ages 4-12
Resources, Inspiration, Support and Empowerment (RISE) for Black Pregnant Women
- study on Pregnancy and Depression
- open to healthy females ages 18-65
Retro-active Immunological Tolerance in Patients With Well-functioning Pre-existing HLA-identical Kidney Transplants
- study on End Stage Renal Disease and Kidney Disease
- open to healthy people ages 18 years and up
Safety and Immunogenicity of a Single Dose of the Recombinant Live-Attenuated Respiratory Syncytial Virus (RSV) Vaccines RSV ΔNS2/Δ1313/I1314L, RSV 6120/ΔNS2/1030s, RSV 276 or Placebo, Delivered as Nose Drops to RSV-Seronegative Children 6 to 24 Months of Age
- study on RSV and Vaccine
- open to healthy people ages 6 months to 25 months
Secondhand Effects of E-Hookah Aerosol
- study on Hookah Smoking and Secondhand Aerosol
- open to healthy people ages 21-49
See if an iPhone Weight Management App Can Help Promote Weight Loss in Adolescents and Young Adults After a Stem Cell Transplant
- study on Obesity and Malignant Neoplasm
- open to healthy people ages 13-30
Shared Decision Making Intervention for Diabetes Prevention in Women With a History of Gestational Diabetes Mellitus
- study on Diabetes and Gestational Diabetes
- open to healthy females ages 18-54
Simultaneous Multinuclear Metabolic MRI in Newly Diagnosed or Recurrent Glioma
- study on Glioma and Brain Tumor
- open to healthy people ages 18 years and up
Sleep and Healthy Aging Research for Depression (SHARE-D) Study
- study on Depression and Insomnia
- open to healthy people ages 60-80
Smoked THC and CBD in Men and Women
- study on Drug Use and Intoxication by Drug
- open to healthy people ages 21-55
Social Support and Enhanced Fear Extinction
- study on Fear and Anxiety
- open to healthy people ages 18-55
Social Support and Reduced Fear Acquisition
- study on Fear and Anxiety
- open to healthy people ages 18-55
SPIROMICS Study of Early COPD Progression (SOURCE)
- study on Chronic Obstructive Pulmonary Disease
- open to healthy people ages 30-55
Standard Endoscopic Hemostasis Versus OVESCO Severe Non-variceal UGI Hemorrhage
- study on Upper Gastrointestinal Hemorrhage
- open to healthy people ages 18-100
Students Rising Above: Offsetting the Health and Mental Health Costs of Resilience
- study on Internalizing Mental Health Symptoms and Allostatic Load
- open to healthy people ages 13 years and up
TACUNA (Traditions and Connections for Urban Native Americans)
- study on Opioid Use and Alcohol Use
- open to healthy people ages 18-25
TEST-ON - Does iStim Reduce Urinary Urgency?
- study on Overactive Bladder and Urgency-frequency Syndrome
- open to healthy females ages 18-120
Testing a Scalable Model For ACEs-Related Care Navigation
- study on Adverse Childhood Experiences and Child Development
- open to healthy people ages up to 11 years
TREAT-BE Study (Treatment With Resection and Endoscopic Ablation Techniques for Barrett's Esophagus)
- study on Barrett's Esophagus and Esophageal Cancer
- open to healthy people ages 18-100
Treatment of Ocular Discomfort in Glaucoma Patients Using Multiple Topical Medications
- study on Glaucoma and Ocular Surface Disease
- open to healthy people
TrialNet Pathway to Prevention of T1D
- study on Diabetes and Diabetes Type 1
- open to healthy people ages 30 months to 45 years
UCLA Perinatal Biospecimen Repository
- study on Pregnancy
- open to healthy people
UCLA REST Study (REsearch on Sleep Techniques)
- study on Sleep Disorders and Inflammation
- open to healthy people ages 18-20
Utilizing Advocates and Supporters to Increase Lung Cancer Screening Rates in Eligible Participants
- study on Breast Cancer and Lung Cancer
- open to healthy people ages 40-80
Validation of Ejection Fraction and Cardiac Output Using Biostrap Wristband
- study on Heart Failure
- open to healthy people ages 18 years and up
Women Informed to Screen Depending on Measures of Risk (Wisdom Study)
- study on Breast Cancer and Cancer, General
- open to healthy females ages 40-74
Writing About Experiences and Health in Older Adults II
- study on Social Psychology
- open to healthy people ages 65 years and up
Current as of: