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. University of California Health offers clinical trials on a wide range of medical conditions. Healthy volunteers can help University of California Health researchers make better comparisons to better understand the treatment of diseases.

• "Bupe by the Book": A Tele-Buprenorphine Clinical Trial in Public Libraries With Unstably Housed Persons With Opioid Use Disorder

  • study on Telehealth and Control Group
  • open to healthy people ages 18 years and up

• Accuracy of Pulse Oximeters With Profound Hypoxia At Rest (NIHO19)

  • study on Hypoxia
  • open to healthy people ages 18-50

• Accuracy of Ultrasound for Detecting Residual Fragments During RIRS

  • study on Kidney Stones and Ultrasound Therapy
  • open to healthy people ages 18 years and up

• Acoustic and Electrical Stimulation for the Treatment of Tinnitus

  • study on Tinnitus
  • open to healthy people ages 18 years and up

• Acute Assessment of Platelet Reactivity After the Intake of Oleocanthal

  • study on Platelet Aggregation and Metabolic Disease
  • open to healthy males ages 20-45

• 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

• Adherence to Vaginal Estrogen Therapy in Hypoestrogenic Women With Recurrent Urinary Tract Infections

  • study on Urinary Tract Infection and Hypoestrogenism
  • open to healthy females ages 18 years and up

• Adolescent Acts of Kindness Intervention With Reflection

  • study on Mental Health
  • open to healthy people ages 14-17

• Adolescent Master Protocol for Participants 18 Years of Age and Older (AMP Up)

  • study on HIV/AIDS and Immunodeficiency
  • open to healthy people 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

• ADRB3 Signaling Pathway in Human Adipose Tissue

  • study on Obesity and Prediabetes
  • open to healthy people ages 18-70

• Advance Care Planning With Formerly Homeless Older Adults Residing in Permanent Supportive Housing

  • study on End of Life
  • open to healthy people ages 50 years and up

• Aging and Reward System Response to Inflammation and Anxiety Study

  • study on Inflammation and Anxiety
  • 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

• AlloSure Lung Assessment and Metagenomics Outcomes Study

  • study on Lung Transplant and Transplants
  • open to healthy people ages 18 years and up

• Alternation in the Human Microbiome With Commonly Used Topical Medications

  • open to healthy people ages 18 years and up

• Alzheimer's Disease Neuroimaging Initiative 3 (ADNI3)

  • study on Mild Cognitive Impairment and Alzheimer's Disease
  • open to healthy people ages 55-90

• Alzheimer's Disease Neuroimaging Initiative 4

  • 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 Psychotic Disorders and Schizophrenia
  • 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

• Anticoagulation Profile in Pregnant Women Treated With Three Times a Day of Low Molecular Weight Heparin (LMWH)

  • study on Pregnancy and Anticoagulants
  • open to healthy females ages 18 years and up

• 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

• Ascending Glycan Dietary Supplementation in Healthy Adults

  • open to healthy people ages 18-45

• Association of Microbiome Patterns With Chronic Opioid Use

  • study on Pain and Opioid Use
  • open to healthy people ages 18 years and up

• Attachment and Biobehavioral Catch-up and Depression Treatment

  • study on Depression and Child Behavior
  • open to healthy females ages 2 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

• Azithromycin for Child Survival in Niger: Programmatic Trial (AVENIR)

  • study on Antimicrobial Resistance
  • open to healthy people ages 1 month and up

• Backpack Weight Impacts

  • open to healthy people ages 18-65

• Bazedoxifene Plus Conjugated Estrogens

  • study on Breast Cancer and Menopause
  • open to healthy females ages 45-64

• 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

• Beta-Agonist Versus OnabotulinumtoxinA Trial for Urgency Urinary Incontinence

  • study on Urinary Incontinence
  • open to healthy females ages 18 years and up

• Biologic Therapy to Prevent Osteoarthritis After ACL Injury

  • study on ACL Injury and Immunotherapy
  • open to healthy people ages 18-35

• Biological and Behavioral Outcomes of Community Nature Walks

  • study on Mental Health and Stress
  • open to healthy people ages 18 years and up

• Biomarker Exploration in Aging, Cognition and Neurodegeneration

  • study on Alzheimer's Disease and Cognitive Impairment
  • open to healthy people ages 60-105

• Biomarker-estimated Flavanol Intake in Davis (FID)

  • open to healthy people ages 25-75

• Biomarkers for Vascular Contributions to Cognitive Impairment and Dementia Consortium

  • study on Cognitive Impairment and Dementia
  • open to healthy people ages 60-90

• Biomarkers of CASH

  • study on Cerebral Cavernous Malformations and Cavernous Hemangioma
  • open to healthy people ages 18 years and up

• BLOOM: Boldly Living outdOOrs for Mental Health

  • study on Anxiety and Post-Traumatic Stress Disorder
  • open to healthy people ages 9-12

• 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

• Brain Health Registry: An Online Registry to Identify and Assess Subjects for Brain Research

  • study on Neurodegenerative Disease
  • open to healthy people ages 18 years and up

• Brain Health Study: A Pragmatic, Patient-Centered Trial

  • study on Dementia and Alzheimer's Disease
  • open to healthy people ages 65 years and up

• Brain Health Virtual Reality Study

  • study on Aging Problems and Memory Loss
  • open to healthy people ages 50-85

• Brain Mechanisms Supporting Cannabis-induced Pain Relief

  • study on Pain and Cannabis
  • open to healthy people ages 21-65

• Brain Stimulation on Cognition, Oscillations and GABA Levels in Schizophrenia

  “Volunteer for paid research and contribute to discoveries that may improve health care for you, your family, and your community!”

  • study on Schizophrenia and Transcranial Direct Current Stimulation
  • open to healthy people ages 18-47

• Brain Stimulation on Higher-Order Cognition

  • study on Schizophrenia and Neuroimaging
  • open to healthy people ages 18-50

• Brain Stimulation, Clinical Symptoms and Cognition

  • study on Schizophrenia
  • open to healthy people ages 18-65

• BrainWeighve Weight Loss App

  • study on Weight Loss
  • open to healthy people ages 14-18

• Brief Behavioral Treatment for Insomnia in Veterans With Posttraumatic Stress Disorder

  • study on Post-Traumatic Stress Disorder and Insomnia
  • open to healthy people ages 18-75

• Brown Adipose Tissue Activity in Response to Semaglutide Administered to Obese Subjects.

  • study on Obesity
  • open to healthy people ages 18 years and up

• Cannabidiol and Tetrahydrocannabinol on Microbiome and Neuroinflammation in HIV

  • study on HIV/AIDS and Cannabis
  • open to healthy people ages 21-70

• Cannabis Effects as a Function of Sex (CanSex)

  • study on Pain and Drug Use
  • open to healthy people ages 21-55

• Cannabis Effects on Antiretroviral Therapy Pharmacokinetics and Neurotoxicity

  • study on HIV/AIDS and Cannabis
  • open to healthy people ages 18 years and up

• Cannabis on Cognition and Endocannabinoid Levels in Bipolar Disorder Patients and Healthy Volunteers

  • study on Bipolar Disorder and Cannabis
  • open to healthy people ages 18-50

• Cannabis Use, Cognition, and the Endocannabinoid System in HIV

  • study on HIV/AIDS and Cannabis
  • open to healthy people ages 18-65

• Cellular Aging and Neurobiology of Depression Study

  • study on Depression
  • open to healthy people ages 21-60

• 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

• CF And Effects of Drugs Mixed Ex Vivo With Sputum for Mucolytic Treatment

  • study on Cystic Fibrosis and Fibrosis
  • open to healthy people ages 18-65

• Characterization of Inclusion Body Myopathy Associated With Paget's Disease of Bone and Frontotemporal Dementia (IBMPFD)

  • study on Dementia and Frontotemporal Dementia
  • open to healthy people ages 18 years and up

• Characterization of the Melanoma-Specific Immune Response

  “A study of the immune systems interaction with melanoma”

  • study on Skin Cancer/Melanoma
  • open to healthy people ages 18-85

• Chardonnay Marc and Vascular Response

  • study on Cardiovascular Disease and Vascular Dilation
  • open to healthy males ages 30-50

• Child to Adult Neurodevelopment in Gene Expanded Huntington's Disease

  • study on Huntington's Disease
  • open to healthy people ages 6-30

• 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 Biological Characteristics of Hidradenitis Suppurativa

  • study on Hidradenitis Suppurativa
  • open to healthy people ages 13 years and up

• Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network

  • open to healthy people ages 1 month to 100 years

• Clinical Performance Evaluation of T-TAS®01 HD Chip

  • study on Thrombocytopenia
  • open to healthy people ages 18 years and up

• Collaborative Approach to Examining Adversity and Building Resilience Study

  • study on Life Adversity and Caregivers
  • open to healthy people ages 2 years and up

• Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection

  • study on Acute Lymphoblastic Leukemia and Leukemia
  • open to healthy people ages 40-75

• Collection of Blood for Multiple Collaborative Studies

  • study on HIV/AIDS
  • open to healthy people ages 18 years and up

• Community-engaged Optimization of COVID-19 Rapid Evaluation And TEsting Experiences

  • study on COVID-19
  • open to healthy people

• COMP-4 Supplementation and Brachial Artery FMD

  • study on Endothelial Dysfunction and Senescence
  • open to healthy people ages 18-39

• Comparing Clinical Outcomes of Suture Button Versus Fibulink Fixation for Acute Ankle Syndesmosis Injuries

  • study on Ankle Injuries and Syndesmotic Injuries
  • open to healthy people ages 18 years and up

• Comparing Mobile Health Strategies to Improve Pre-exposure Prophylaxis Use (PrEP) for HIV Prevention

  • study on HIV/AIDS and Sexually Transmitted Infections
  • open to healthy people ages 15 years and up

• Comparing the Effects of Psilocin and Psilocybin in Healthy Adults

  • study on Psilocybin
  • open to healthy people ages 25-50

• Comprehensive HHT Outcomes Registry of the United States (CHORUS)

  • study on Telangiectasia and Arteriovenous Malformation
  • open to healthy people

• Consent for Use of Stored Patient Specimens for Future Testing

  • study on HIV/AIDS
  • open to healthy people

• Continued Safety and Performance of the Foot and Ankle Products

  • study on Hyperpronated Foot and Reconstruction Surgeries of the Foot
  • open to healthy people ages 2 years and up

• Continuous Glucose Monitoring in Infants

  • study on Neonatal Hypoglycemia
  • open to healthy people

• Continuous Glucose Monitors in Children and Adolescents With Obesity

  • study on Obesity
  • open to healthy people ages 10-21

• Continuous Monitoring and Management of Vaginal Health Via Multifunctional OCT/OCTA/OCE Endoscopy

  • study on Menopause
  • open to healthy females ages 18 years and up

• Contraceptive Efficacy Study of Ovaprene

  • study on Contraception
  • open to healthy females ages 18-40

• 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

• CPAP for SDB in Patients Who Use Opioids

  • study on Sleep Disorders and Pain
  • 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

• Defecation Patterns in Constipated Patients

  • study on Constipation
  • open to healthy people ages 21-75

• Dementia Family Caregiver Study

  • study on Caregivers and Dementia
  • open to healthy people ages 18 years and up

• Denosumab on Preventing Breast Cancer in Women With a BRCA1 Germline Mutation

  • study on BRCA 1 Gene Mutation and Breast Cancer
  • open to healthy females ages 25-55

• Dermatologic Research Evaluation and Monitoring of Sleep in Moderate-to-Severe Psoriasis

  • study on Psoriasis
  • open to healthy people ages 18 years and up

• Determining Normal Range for Free Light Chains in Serum Among Twins

  • study on Multiple Myeloma
  • open to healthy people ages 18-80

• 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

• Developing a Nutritional Supplement to Increase Collagen Synthesis in People

  • study on Dietary Supplements and Connective Tissue
  • open to healthy people ages 18-30

• Dexamethasone in Total Knee Arthroplasty

  • study on Knee Replacement
  • open to healthy people ages 18 years and up

• Dietary Erythritol on Platelet Reactivity and Vascular Inflammation

  • study on Platelet Aggregation, Spontaneous and Vascular Thrombosis
  • open to healthy people ages 18-70

• Dietary Sodium Intake and Blood Pressure in Living Kidney Donors

  • study on High Blood Pressure and Kidney Transplant
  • open to healthy people ages 18 years and up

• Dietary Supplementation on Serum Protein Glycosylation

  • open to healthy people ages 18-45

• 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

• Digital Tomosynthesis Mammography and Digital Mammography in Screening Patients for Breast Cancer

  • study on Breast Screening and Breast Cancer
  • open to healthy females ages 45-74

• Direct-to-patient Teledermatology and Computer-assisted Diagnosis

  • study on Telehealth
  • open to healthy people ages 18 years and up

• Discovering Cancer Risks From Environmental Contaminants and Maternal/Child Health

  • study on Cancer, General
  • open to healthy people ages 18 years and up

• Discrimination and the Brain-Gut-Microbiome (BGM) Axis

  • study on Discrimination, Racial and Social Isolation
  • open to healthy females ages 18-50

• Does the Cap Increase the Finding of Polyps When Water Exchange Colonoscopy is Used

  • study on Colonoscopy and Colon Polyps
  • open to healthy people ages 50-75

• Dominantly Inherited Alzheimer Network Trial: An Opportunity to Prevent Dementia. A Study of Potential Disease Modifying Treatments in Individuals at Risk for or With a Type of Early Onset Alzheimer's Disease Caused by a Genetic Mutation. Master Protocol DIAN-TU-001

  • study on Alzheimer's Disease and Dementia
  • open to healthy people ages 18-80

• Dopaminergic Mechanisms Underlying Human Social Behavior

  • study on Decision Making and Executive Function
  • open to healthy people ages 18-40

• Dosimetry of Tc-99m-Tilmanocept

  • study on Diabetes and Kidney Disease
  • open to healthy people ages 18 years and up

• 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

• Dynamic Critical Congenital Heart Screening With Addition of Perfusion Measurements

  • study on Congenital Heart Defects and Heart Disease
  • open to healthy people

• Dynamic Neural Systems Underlying Social-emotional Functions in Older Adults

  • study on Loneliness and Neuroimaging
  • open to healthy people ages 60-120

• Early Detection of Advanced Adenomas and Colorectal Cancer

  • study on Colorectal Cancer and Colorectal Tumor
  • open to healthy people ages 18 years and up

• Effectiveness Study of Spironolactone Versus Doxycycline for Acne

  • study on Acne
  • open to healthy females ages 16-40

• Electrical Vestibular Nerve Stimulation (VeNS) as a Treatment for PTSD

  • study on Post-Traumatic Stress Disorder and Stress
  • open to healthy people ages 22-80

• Electrophysiology to Index Non-invasive Brain Stimulation Effects on Reward System Functioning in Depression

  • study on Depression
  • open to healthy people ages 18-65

• Emotion-Diet Interactions in Pregnancy

  • study on Pregnancy and Mental Health
  • open to healthy females ages 18-40

• Empowering Hispanic Patients' Lung Cancer Screening Uptake (Empower Latinx)

  • study on Lung Cancer and Cancer, General
  • open to healthy people ages 50-80

• Empowering Patients' Lung Cancer Screening Uptake

  • study on Lung Cancer and Cancer, General
  • open to healthy people ages 50-80

• ENDOblock: Bilateral Superficial Cervical Blocks With Local Wound Infiltration in Thyroid Surgery

  • study on Postoperative Pain and Postoperative Nausea and Vomiting
  • open to healthy people ages 18-99

• Engaging Diverse and Underserved Communities in Cancer Awareness Training and Education

  • study on Cancer Awareness and Prevention Education
  • open to healthy people ages 18-80

• Engaging Mothers & Babies; Reimagining Antenatal Care for Everyone (EMBRACE) Study

  • study on Premature Birth and Early Labor
  • open to healthy females

• Enhancing Capacity in Churches to Implement PA Programs

  • study on Cardiovascular Disease
  • open to healthy females ages 18-65

• Enhancing Lung Cancer Screening Through Human-Centered Intervention

  • study on Lung Cancer and Cancer, General
  • open to healthy people ages 50-80

• Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort

  “Help us learn more about Huntington's Disease”

  • study on Huntington's Disease
  • open to healthy people ages 18 years and up

• Environmental and Reproductive Health Risk for Lewy Body Dementia

  • study on Dementia and Lewy Body Dementia
  • open to healthy people ages 18 years and up

• eSTEP: An Integrated mHealth Intervention to Engage High-risk Individuals Along the Full PrEP Care Continuum

  • study on PrEP
  • open to healthy males ages 18 years and up

• Ethnic Influences on Stress, Energy Balance and Obesity in Adolescents

  • study on Obesity and Mental Health
  • open to healthy females ages 13-17

• Evaluate Multi-Spectral and Laser Speckle Imaging and Multiphoton Microscopy During Vascular Occlusion

  • study on Abnormal Vascular Flow
  • open to healthy people ages 18 years and up

• Evaluating Treatment of ADHD in Children With Down Syndrome

  • study on Down Syndrome and Attention-Deficit/Hyperactivity Disorder
  • open to healthy people ages 6-17

• Excipient Effect on Drug Absorption in Humans

  • study on Excipients
  • open to healthy people ages 18-64

• Exercise in Child Health

  • study on Cystic Fibrosis and Fibrosis
  • open to healthy people ages 10-17

• Expanding Fertility Care to Poor and Low Resourced Settings Study

  • study on Infertility
  • open to healthy males ages 18-64

• Exploring, Predicting, and Intervening on Long-term Viral Suppression Electronically

  • study on HIV/AIDS
  • 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

• EyeConic: Qualification for Cone-Optogenetics

  • study on Retinal Dystrophy
  • open to healthy people

• 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

• Family Functioning in Obesity Treatment for Mexican Americans

  • study on Obesity
  • open to healthy females ages 18-65

• Family Intervention to Prevent Childhood Obesity

  • study on Obesity
  • open to healthy people ages 2 years and up

• Family Mental Health Family Navigator Project (FMHN)

  • study on Mental Health
  • open to healthy people ages 6-17

• Family, Responsibility, Education, Support, and Health for Families With a Child With Autism

  • study on Autism and Obesity
  • open to healthy people ages 6-12

• Family, Responsibility, Education, Support, and Health for Food Responsiveness

  • study on Obesity and Weight Management
  • open to healthy people ages 7-12

• Feasibility and Colorectal Benefits of Pulses Supplementation

  • study on Colon Polyps and Obesity
  • open to healthy people ages 35-75

• Fecal Microbiota Transplant National Registry

  • study on Fecal Microbiota Transplant
  • open to healthy people

• FemBloc Permanent Birth Control

  • study on Contraception
  • open to healthy females ages 21-50

• Fetoscopic Endoluminal Tracheal Occlusion (FETO) in Severe Left Congenital Diaphragmatic Hernia (CDH)

  • study on Hernia
  • open to healthy females ages 18 years and up

• First-in-Human Evaluation of an Astrocytic Glutamate Transporter (EAAT2) PET Tracer in Dementia

  • study on Alzheimer's Disease and Dementia
  • open to healthy people ages 40-75

• Focal Therapy for Localized Prostate Cancer

  • study on Prostate Cancer
  • open to healthy males ages 18 years and up

• Food Aversion in Patients With Anorexia Nervosa

  • study on Anorexia
  • open to healthy females ages 18-55

• Friedreich Ataxia Global Clinical Consortium UNIFIED Natural History Study

  • study on Cerebellar Ataxia and Friedreich's Ataxia
  • open to healthy people

• Fruit and Vegetable Biomarker Discovery

  • study on Biomarkers
  • open to healthy people ages 18 years and up

• 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

• Gender Disparities in Voice Outcomes After Tracheoesophageal Puncture in Total Laryngectomy Patients (UC Davis)

  • study on Speech Disorders and Speech Dysfunction
  • open to healthy people ages 18 years and up

• Genetic Testing in Autosomal Dominant Polycystic Kidney Disease

  • study on Autosomal Dominant Polycystic Kidney Disease and Kidney Disease
  • open to healthy people ages 18 years and up

• Genomic Sequencing in Anatomically Normal Fetuses

  • open to healthy people ages 18-64

• Glucose Evaluation Through Continuous Glucose Monitors in Polycystic Ovary Syndrome

  • study on Polycystic Ovary Syndrome and Insulin Resistance
  • open to healthy females ages 18-45

• GORE® CARDIOFORM Septal Occluder Migraine Clinical Study

  • study on Headache and Migraine
  • open to healthy people ages 18-55

• Guselkumab Immunogenetics

  • study on Psoriasis and Guttate Psoriasis
  • open to healthy people ages 18 years and up

• Head-to-Head Harmonization of Tau Tracers in Alzheimer's Disease

  • study on Alzheimer's Disease
  • open to healthy people ages 18-90

• Healing Experiences of Adversity Among Latinos (HEALthy4You)

  • study on Mental Health and Stress
  • open to healthy people ages 5-11

• 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

• Heart of the Community Study

  • study on Heart Rate Variability
  • open to healthy people ages 18 years and up

• Heart Rate Oscillations During Meditation on Plasma Biomarkers of Alzheimer's Disease

  • study on Alzheimer's Disease and Meditation
  • open to healthy people ages 18-35

• Heart Rhythm Twins Study

  • study on Atrial Complex and Premature Ventricular Contractions
  • open to healthy people ages 18 years and up

• HeartShare: Combining Omics, Deep Phenotyping, and Electronic Health Records for Heart Failure Subtypes and Treatment Targets

  • study on Heart Failure
  • open to healthy people ages 30 years and up

• 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

• Hyperpolarized Pyruvate (13C) Magnetic Resonance Imaging In Patients With Fatty Liver Disease

  • study on Liver Disease and Nonalcoholic Fatty Liver Disease
  • open to healthy people ages 18 years and up

• Hypertension in Young Adults Trial

  • study on High Blood Pressure
  • open to healthy people ages 18-40

• iKanEat: A Randomized-controlled, Multi-center Trial of Megestrol for Chronic Oral Food Refusal in Children

  • study on Feeding Behavior and Feeding Disorder of Infancy or Early Childhood
  • open to healthy people ages 9 months to 108 months

• Imaging-based Assessment of Oral Biofilm and Gingival Health

  • study on Dental Plaque and Gingivitis
  • open to healthy people ages 18 years and up

• IMMUNA(IMM01-STEM) in Patients With Muscle Atrophy Related to Knee Osteoarthritis.

  • study on Muscle Atrophy and Osteoarthritis
  • open to healthy people ages 50-75

• Immune Spatial Features of Guselkumab Cutaneous Response

  • study on Psoriasis
  • open to healthy people ages 18 years and up

• Immunomodulatory Effects of Fasting in Healthy Adults

  • study on Fasting
  • open to healthy people ages 20-40

• 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

• Improving Equitable Access to Naloxone to Prevent Opioid Overdose Deaths Within Syringe Service Programs (SAIA-Naloxone)

  • study on Overdose and Implementation as Usual
  • open to healthy people ages 18 years and up

• In-Home Technology for Caregivers of People With Dementia and Mild Cognitive Impairment: Rural Homes

  • study on Dementia and Mild Cognitive Impairment
  • open to healthy people ages 18 years and up

• In-Home Technology for Caregivers of People With Dementia and Mild Cognitive Impairment: Wearables

  • study on Dementia and Mild Cognitive Impairment
  • open to healthy people ages 18 years and up

• In-vivo Non-invasive Skin Imaging Using Multiphoton Microscopy

  • study on Skin Lesion
  • open to healthy people

• Incentive Processing and Learning in Anorexia Nervosa and Bulimia Nervosa

  • study on Anorexia and Bulimia
  • open to healthy females ages 18-39

• Incentives for Physical Activity for Older Adults

  • study on Exercise
  • open to healthy people ages 55 years and up

• 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

• Inflammation, Diabetes, Ethnicity and Obesity Cohort

  • study on Obesity and Diabetes
  • open to healthy people ages 18-75

• Influence of Daily Grapes Intake on Sarcopenia in Postmenopausal Women

  • study on Sarcopenia
  • open to healthy females ages 60 years and up

• Influence of Honey-flavored Yogurt on Low-grade Inflammation and Gut Health in Middle to Older Aged Women.

  “We are inviting women to participate in a research study to test the health benefits of honey-flavored yogurt!”

  • study on Obesity
  • open to healthy females ages 45-65

• 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 50 years and up

• Intermuscular Coherence as a Biomarker for ALS

  • study on Amyotropic Lateral Sclerosis (ALS)
  • open to healthy people ages 20-80

• Intracranial Neurophysiological Signatures of Fear and Anxiety in Humans

  • study on Fear and GAD
  • open to healthy people ages 18-90

• Intravenous Lidocaine After Spinal Surgery to Prevent Delirium and Reduce Pain

  • study on Postoperative Delirium and Postoperative Pain
  • open to healthy people ages 60 years and up

• Intravenous Tranexamic Acid in Gender Affirming Mastectomy

  • study on Postoperative Hematoma and Postoperative Seroma
  • open to healthy females ages 18 years and up

• IUD Placement Without Sounding

  • study on Contraception and IUD
  • open to healthy females ages 18 years and up

• KIDney Injury in Times of COVID-19 (KIDCOV)

  • study on COVID-19 and Acute Kidney Injury
  • open to healthy people ages 18 years and up

• Kinect Motion Capture to Measure Shoulder Motion in Patients Undergoing Capsular Distension for Adhesive Capsulitis

  • study on Adhesive Capsulitis and Adhesive Capsulitis of Shoulder
  • open to healthy people ages 18 years and up

• Latino MSM Focused Pre-Exposure Prophylaxis Uptake Intervention

  • study on HIV/AIDS and PrEP
  • open to healthy males ages 18 years and up

• Latinx Children and Surgery

  • study on Postoperative Pain and Pain
  • open to healthy people ages 2-7

• Lenacapavir and Emtricitabine/Tenofovir Disoproxil Fumarate (F/TDF) for Prevention of HIV in People Who Inject Drugs (HPTN-103)

  • study on HIV/AIDS and PrEP
  • open to healthy people ages 18 years and up

• Lenacapavir and Emtricitabine/Tenofovir Disoproxil Fumarate (F/TDF) in Prevention of HIV in Cisgender Women in the United States (HPTN-102)

  • study on HIV/AIDS and PrEP
  • open to healthy females ages 18 years and up

• LetSync: Pilot Test of Mobile Health (mHealth) Intervention

  • study on HIV/AIDS and Immunodeficiency
  • open to healthy males ages 18 years and up

• Locus Coeruleus Function in Sustained Attention

  • open to healthy people ages 18-60

• Long-term Impact of COVID-19 in Adults (RECOVER)

  • study on COVID-19
  • open to healthy people ages 18 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

• Longitudinal Endotyping Of Atopic Dermatitis Through Transcriptomic Skin Analysis

  • study on Atopic Dermatitis (Eczema)
  • open to healthy people ages 6 years and up

• Longitudinal Studies to Identify Biomarkers for Sturge-Weber Syndrome

  • study on Sturge-Weber Syndrome
  • open to healthy people

• Low-Dose Intravenous Ketamine for Adolescents With Depression and Suicidal Ideation in the Emergency Department

  • study on Depression and Suicidal Ideation
  • open to healthy people ages 12-18

• Lung Macrophage Populations and Functions in Chronic Obstructive Pulmonary Disease (COPD)-Susceptible Smokers

  • study on Chronic Obstructive Pulmonary Disease and Smoking Cessation
  • open to healthy people ages 40-75

• Lymph Node Biopsies to Support HIV Pathogenesis Studies

  • study on HIV/AIDS
  • open to healthy people ages 18-70

• Macronutrients in Lactating NICU Parents - Impact of Kangaroo Care

  • study on Lactation Disorder With Baby Delivered and Nutrition Disorder, Infant
  • open to healthy females ages 18-100

• MARY-JANE Cannabis and Heart Rhythm Trial

  • study on Atrial Contractions and Premature Ventricular Contractions
  • open to healthy people ages 21 years and up

• Mechanisms of Affective Touch in Chronic Pain

  • study on Fibromyalgia and Pain
  • open to healthy people ages 18-65

• Medial-prefrontal Enhancement During Schizophrenia Systems Imaging

  • study on Schizophrenia
  • open to healthy people ages 18-64

• Medical Student Firearm Safety Counseling Follow-Up Study

  • open to healthy people ages 18 years and up

• 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

• Metabolic and Bio-behavioral Effects of Following Recommendations in the Dietary Guidelines for Americans

  • study on Obesity
  • open to healthy females ages 35-64

• Metabolic Health Improvement Program: Effects of a Workplace Sugary Beverages Sales Ban and Motivational Counseling

  • study on Obesity and Insulin Resistance
  • open to healthy people ages 18 years and up

• Metformin in Alzheimer's Dementia Prevention

  • study on Mild Cognitive Impairment and Alzheimer's Disease
  • open to healthy people ages 55-90

• 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

• Microdosing ICG for Serial Colonic Perfusion Study During Surgery

  • study on Perfusion
  • open to healthy people ages 18-80

• Missed Period Pill Study

  • study on Menstruation
  • open to healthy females ages 18 years and up

• Mobile App to Help Survivors of Childhood Cancer Navigate Long-Term Follow-Up Care

  • study on Cancer, General and Hematopoietic and Lymphoid Cell Neoplasm
  • open to healthy people

• Mobile Biosensor for Measuring Vital Signs in Healthcare and Home Settings

  • study on Pulse Oximetry
  • open to healthy people ages 13 years and up

• Mobile Health for Adherence in Breast Cancer Patients

  • study on Breast Cancer and Treatment Adherence
  • open to healthy people ages 18 years and up

• Mobile Mindfulness for Alcohol Use and PTSD Among Veterans

  • study on Alcohol Use and Post-Traumatic Stress Disorder
  • open to healthy people ages 18 years and up

• Mobile Web-based Behavioral Intervention for Improving Caregiver Well-being

  • study on Depression and Mental Health
  • open to healthy people ages 40 years and up

• Molecular Transducers of Physical Activity Consortium (MoTrPAC) - Pediatric Protocol

  • study on Exercise
  • open to healthy people ages 10-17

• Mouthrinses on the Microbiome of the Oral Cavity and GI Tract

  • study on Oral Bacterial Infection and Oral Infection
  • open to healthy people ages 18 years and up

• MR Imaging and MR Spectroscopy of HIV

  • study on HIV/AIDS
  • open to healthy people ages 20-65

• MRgFUS Versus CTgRFA for Osteoid Osteomas

  • study on Osteoid Osteoma
  • open to healthy people ages 8 years and up

• Multi-Omics for Maternal Health After Preeclampsia

  • study on Eclampsia and High Blood Pressure
  • open to healthy females ages 18-50

• N-Acetylcysteine for Smoking Cessation in Tobacco and Cannabis Co-Use

  • study on Cannabis and Tobacco
  • open to healthy people ages 18 years and up

• Near Infrared Spectroscopy (NIRS) for Assessment of Depression

  • study on Depression
  • open to healthy people ages 18 years and up

• Negative Affect in Individuals With Binge Eating Episodes

  • study on Bulimia and Binge Eating Disorder
  • open to healthy people ages 18-55

• Neonatal Pulse Oximetry Disparities Due to Skin Pigmentation

  • study on Skin Pigment and Pulse Oximetry
  • open to healthy people

• Neural and Cognitive Consequences of COVID-19 Survival

  • study on COVID-19 and Brain Fog
  • open to healthy people ages 18-70

• Neural and Physiological Correlates of Psychedelic Sub-states

  • study on Psychedelic Experiences and Neuroimaging
  • open to healthy people ages 21-70

• Neural Correlates of Real World Spatial Navigation in Humans

  • study on Memory, Delayed
  • open to healthy people ages 18-90

• Neuroimaging Study of Open-label Placebo in Depressed Adolescents

  • study on Depression and Neuroimaging
  • open to healthy people ages 13-18

• Neurophysiologic Biomarkers for Cognitive Rehabilitation

  • study on Schizophrenia
  • open to healthy people ages 18-75

• Newborn Abdominal Massage to Prevent Hyperbilirubinemia

  • study on Newborn Jaundice
  • open to healthy people

• Nexplanon Use in Women Primarily Choosing a Combined Oral Contraceptive

  “Join a study that aims to improve how well your birth control works at preventing pregnancy!”

  • study on Contraception
  • open to healthy females ages 18 years and up

• Nicotine to Reverse Age-related Auditory Processing Deficits

  • study on Auditory Perceptual Impairment and Nicotine
  • open to healthy people ages 18-85

• 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

• North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)

  • study on Mitochondrial Disorders and Mitochondrial Genetic Disorders
  • open to healthy people

• 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

• Onboarding Positives and PrEP Users to Engage Negatives (OPPEN): Peer-driven Education to Link YMSM of Color to PrEP

  • study on HIV/AIDS and PrEP
  • open to healthy males ages 18-34

• Optical Coherence Tomography Guided Laser Treatment of Basal Cell Carcinoma

  • study on Basal Cell Carcinoma and Carcinoma
  • open to healthy people ages 18-99

• Optical Sensor for Photodynamic Detection of Oral Pathology

  • study on Mouth Diseases
  • open to healthy people ages 18-75

• 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

• OTIS Autoimmune Diseases in Pregnancy Project

  • study on Crohn's Disease and Inflammatory Bowel Disease
  • open to healthy females

• Pancreatic Cancer Early Detection Consortium

  • study on Pancreatic Cancer and Pancreatic Cyst
  • open to healthy people ages 18-90

• Pancreatic Cancer Screening

  • study on Pancreatic Cancer and Cancer, General
  • open to healthy people ages 18 years and up

• Parenting Stress mHealth

  • study on Mental Health and Stress
  • open to healthy people ages 12 years and up

• Parkinson Progression Marker Initiative Online (PPMI Online)

  • study on Parkinson's Disease
  • open to healthy people ages 18 years and up

• Partners in Caring for Anxious Youth

  • study on Anxiety, Separation and Anxiety, Generalized
  • open to healthy people ages 7-17

• Patient Observational Pain and Activity Survey (POPAS) Study Using RS-4i Sequential Stimulator With Intersperse Technology in Axial Spine and Peripheral Joint Pain

  • study on Osteoarthritis
  • open to healthy people ages 18-89

• Patient-Centered Reproductive Decision Support Tool for Women Veterans

  • study on Contraception and Prepregnancy Health
  • open to healthy females ages 18-44

• PERsonalized Mood Augmentation Trial for Depressed Mood

  • study on Depression
  • open to healthy people ages 15 years and up

• PET Imaging of Radiolabeled Anti-HIV-1 Envelope Monoclonal Antibody (VRC01)

  • study on HIV/AIDS
  • open to healthy people ages 18 years and up

• PFC tDCS on Cognitive Control, Attention Lapses and Coordinated Neural Activity in the Theta and Alpha Bands

  • open to healthy people ages 18-50

• Pharmacist Provision of Medication Abortion

  • study on Abortion
  • open to healthy females ages 18-50

• Pharmacodynamics of Nicotine With Use of Standardized Research Electronic Cigarette (SREC)

  • study on Nicotine and Tobacco
  • open to healthy people ages 21-70

• 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

• PK and Biodistribution of 18F-OP-801 in Patients With ALS, AD, MS, PD and Healthy Volunteers

  • study on Amyotropic Lateral Sclerosis (ALS) and Parkinson's Disease
  • open to healthy people ages 18-80

• PK and PD of IM or SQ Injections of Levonorgestrel Butanoate (LB) for Female Contraception

  • study on Contraception
  • open to healthy females ages 18-40

• 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

• Positive Affect Treatment for Adolescents With Early Life Adversity

  • study on Depression
  • open to healthy people ages 12-16

• PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort

  • study on Parkinson's Disease
  • open to healthy people ages 30 years and up

• Practice Facilitation as a Strategy to Improve Alcohol Treatment Adoption and Implementation in HIV Care

  • study on HIV/AIDS and Alcohol Use
  • open to healthy people ages 18 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

• Precision Dosing of Metformin in Youth With T2D

  • study on Diabetes and Diabetes Type 2
  • open to healthy people ages 10-21

• PrEP Affect Regulation Treatment Innovation

  • study on Treatment Adherence and HIV/AIDS
  • open to healthy males ages 18 years and up

• PrEP Point-of-Care Brief-Intervention for Adherence Among Young Men Who Have Sex With Men

  • study on PrEP
  • open to healthy males ages 18-30

• Prevention of Adolescent Risky Behaviors: Neural Markers of Intervention Effects

  • study on Risk-Taking and Adolescent Behavior
  • open to healthy people ages 11-14

• Probiotic Intervention Study

  • study on Obesity and Food Addiction
  • open to healthy people ages 18-50

• Progestin-only Contraception on Bleeding Patterns in Individuals Initiating GATT

  • study on Gender and Contraception
  • 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

• Project 2VIDA! COVID-19 Vaccine Intervention Delivery for Adults in Southern California

  • study on Vaccine and COVID-19
  • open to healthy people ages 16-99

• Prolonged Exposure Therapy, Pharmacotherapy, and Their Combination for PTSD

  • study on Post-Traumatic Stress Disorder
  • open to healthy people ages 18-75

• PROmotion of COVID-19 BOOSTer VA(X)Ccination in the Emergency Department - PROBOOSTVAXED

  • study on COVID-19 and Vaccine
  • open to healthy people ages 18 years and up

• Prompt to Bundle COVID-19 Booster and Flu Shot

  • study on COVID-19 and Vaccine
  • open to healthy people ages 18 years and up

• Pulse Oximeter Accuracy in Healthy Humans During Hypoxia

  • study on Hypoxia and Skin Pigmentation
  • open to healthy people ages 21-50

• Pupillary Unrest as an Indicator of Central Opioid Effect in Subjects 40-60 Years of Age

  • study on Opioid Use and Pupillary Miosis
  • open to healthy people ages 40-60

• Pupillometry as Guide for Extubation Readiness in Anesthetized Children

  • study on Anesthesia and Laryngospasm on Emergence
  • open to healthy people ages 2-10

• 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

• Race-Based Stress Trauma and Empowerment

  • study on Stress and Racism
  • open to healthy people ages 18 years and up

• Reaching for Equity in Sleep Apnea Treatment (REST) Study

  • study on Sleep Apnea and Sleep Disorders
  • open to healthy people ages 18 years and up

• Reducing Pesticide Exposures in Child Care Centers

  • study on Environmental Exposure
  • open to healthy people ages 3-75

• Regional Blocks for Lateral Condyle Fractures

  • study on Fractures, Closed and Humerus Fracture
  • open to healthy people ages 4-12

• Repeated Low-level Red-light Therapy in Myopia Control

  • study on Myopia
  • open to healthy people ages 8-13

• Researchers at UC San Diego Are Learning About the Benefits of Human Milk and How it Influences Infant and Child Health

  • study on Breastfeeding and COVID-19
  • open to healthy females ages 18 years and up

• Resilience Clinic Evaluation

  • study on Life Adversity and Caregivers
  • open to healthy people ages 2-5

• Resources, Inspiration, Support and Empowerment (RISE) for Black Pregnant Women

  • study on Pregnancy and Depression
  • open to healthy females ages 18-65

• Response to Acute Exercise in Eating Disorders

  • study on Eating Disorders
  • open to healthy females ages 16-22

• Retinal Imaging in Patients With Inherited Retinal Degenerations

  • study on Retinitis Pigmentosa
  • open to healthy people ages 13 years and up

• 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

• Retrograde Femoral Nail-Advanced Outcomes for Fixation of Distal Femur and Femoral Shaft Fractures

  • study on Femoral Fracture
  • open to healthy people ages 18 years and up

• Reward Processing and Depressive Subtypes: Identifying Neural Biotypes

  • study on Depression and Attempted Suicide
  • open to healthy people ages 18-70

• Role of Angiogenesis in Dermatologic Diseases: A Potential Therapeutic Target

  • study on Dermatologic Diseases
  • open to healthy people ages 18 years and up

• Saliva Insulin as Biomarker of Risk Factors for Metabolic Dysregulation and Caries

  • study on Cavities and Metabolomic Profile
  • open to healthy people ages 5-10

• Secondhand Effects of Hookah (i.e., Waterpipe) Smoke and 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

• Senicapoc in Alzheimer's Disease

  “Volunteer for research and contribute to discoveries that may improve health care for you, your family, and your community!”

  • study on Mild Cognitive Impairment and Alzheimer's Disease
  • open to healthy people ages 55-85

• 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

• Short-Term Cardiovascular Effects of E-Cigarettes: Influence of E-Liquid pH

  • study on Cardiovascular Disease and Nicotine
  • open to healthy people ages 21-70

• Silver Lining in the VAD Sky

  • study on Driveline Infections
  • open to healthy people ages 18 years and up

• 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

• Single-tracer Multiparametric PET Imaging

  • study on Cardiovascular Disease
  • open to healthy people ages 18 years and up

• Skin Imaging With Technologies in Development

  • study on Pigmented Skin Lesion of Uncertain Nature
  • open to healthy people ages 7 years and up

• SKY Breath Intervention

  • study on Depression and Anxiety
  • open to healthy people ages 16-24

• Sleep and Healthy Aging Research for Depression (SHARE-D) Study

  • study on Depression and Insomnia
  • open to healthy people ages 60-80

• Smoke-free Home Intervention in Permanent Supportive Housing

  • study on Smoking Cessation and Tobacco
  • open to healthy people ages 18 years and up

• 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

• Society for Obstetric Anesthesia and Perinatology Research Network General Anesthesia Registry

  • study on Caesarean Section and Anesthesia
  • open to healthy females ages 15-55

• SPIROMICS Study of Early COPD Progression (SOURCE)

  • study on Chronic Obstructive Pulmonary Disease
  • open to healthy people ages 30-55

• SPL Insufficiency Syndrome (SPLIS)/NPHS14: a SPLIS Observational Study and Patient Registry (International)

  • study on Sphingolipidoses and Enzyme Deficiency
  • open to healthy people

• Statewide System and Organizational Strategy for EBP Implementation

  • open to healthy people ages 18 years and up

• StimRouter Registry Clinical Protocol

  • study on Pain and Neuropathy
  • open to healthy people ages 18 years and up

• Stress and Neurofeedback in Anorexia Nervosa

  • study on Anorexia
  • open to healthy people ages 18-45

• 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

• Surveillance Monitoring for ART Toxicities Study in HIV Uninfected Children Born to HIV Infected Women

  • study on Antiretroviral Toxicity
  • open to healthy people

• Systemic Valacyclovir (Valtrex) on Periodontitis

  • study on Periodontitis
  • open to healthy people ages 18-80

• Systems Analysis and Improvement Approach for Optimizing HIV Service Delivery in Syringe Services Programs

  • study on HIV/AIDS
  • open to healthy people ages 18 years and up

• Taletrectinib Phase 2 Global Study in ROS1 Positive NSCLC

  • study on Lung Cancer and Non-Small Cell Lung Cancer
  • open to healthy people ages 18 years and up

• TAP Blocks With Ropivacaine Continuous Infusion Catheters vs Single Dose Liposomal Bupivicaine After Kidney Transplant

  • study on Kidney Transplant and Transplants
  • open to healthy people ages 18 years and up

• Target ALS Biomarker Study; Longitudinal Biofluids, Clinical Measures, and At Home Measures

  • study on Amyotropic Lateral Sclerosis (ALS) and Movement Disorders
  • open to healthy people ages 18 years and up

• Test the Effects of Kindolor at Different Doses in Healthy Adults

  • study on Pain
  • open to healthy people ages 18-55

• TEST-ON - Does iStim Reduce Urinary Urgency?

  • study on Overactive Bladder and Urgency-frequency Syndrome
  • open to healthy females ages 18-120

• THC Crossover Study

  • study on THC and Cannabis
  • open to healthy people ages 21 years and up

• The Actuate-CBC Study

  • study on Telehealth
  • open to healthy people ages 18 years and up

• Tobacco, E-Cigarette, and Cannabis Waste

  • study on Knowledge, Attitudes, Practice and Cannabis
  • open to healthy people ages 18-25

• Transcutaneous Spinal Cord Stimulation for Chronic Low Back Pain

  • study on Back Pain and Lower Back Pain
  • open to healthy people ages 21-85

• 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

• TReating Incontinence for Underlying Mental and Physical Health

  • study on Urinary Incontinence and Overactive Bladder
  • open to healthy females ages 60 years and up

• 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

• Trigger Point Injections Versus Lidocaine Patch for Myofascial Pain in the Emergency Department

  • study on Myofascial Trigger Point Pain and Myofacial Pain
  • open to healthy people ages 18 years and up

• Tumescence in HNC Skin Graft Reconstruction

  • study on Head and Neck Cancer and Surgery--Complications
  • open to healthy people ages 18 years and up

• 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

• UCSD RELINK: Connecting Adults To Supportive Services

  • study on Health Care Utilization
  • open to healthy people ages 18 years and up

• Understanding Individual Differences in Working Memory Training and Transfer in Older Adults

  • study on Cognitive Change
  • open to healthy people ages 50-85

• UPURS Trial for Patient-centered Management of Symptomatic Obstructing Stones

  • study on Ureteral Stone
  • open to healthy people ages 18 years and up

• 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

• Vaccination With 9-valent Extraintestinal Pathogenic Escherichia Coli Vaccine (ExPEC9V) in the Prevention of Invasive Extraintestinal Pathogenic Escherichia Coli Disease in Adults Aged 60 Years And Older With a History of Urinary Tract Infection in the Past 2 Years

  • study on Urinary Tract Infection and Vaccine
  • open to healthy people ages 60 years and up

• Vagal Nerve Stimulation to Probe Inflammation and Brain in Post-traumatic Stress

  • study on Post-traumatic Stress
  • open to healthy males ages 21-65

• Valacyclovir in Pain Management of Acute Apical Abscesses

  • study on Apical Abscess and Pain
  • open to healthy people ages 18-80

• Validation of Early Prognostic Data for Recovery Outcome After Stroke for Future, Higher Yield Trials

  • study on Stroke and Ischemic Stroke
  • open to healthy people ages 18 years and up

• Vallania Study: A Case Control Study for the Development of Multiomics Blood Tests for Cancer Screening

  • study on Cancer, General
  • open to healthy people ages 30 years and up

• Venlafaxine in Reducing Pain in Primary Total Knee Replacement

  • study on Pain and Knee Pain
  • open to healthy people ages 18-75

• VERTICA® RF Device for the Treatment of ED

  • study on Erectile Dysfunction
  • open to healthy males ages 22-85

• VGA039 in Healthy Volunteers and Patients With Von Willebrand Disease

  • study on Von Willebrand Disease
  • open to healthy people ages 18-60

• Video-Assisted Laryngoscopy Education

  “Video of medical students performing intubation on patients to aid in their education and competency of this skill”

  • study on Surgery
  • open to healthy people

• Virtual Reality as a Postoperative Pain Management Adjunct in Older Adults: An Acceptability and Feasibility Study

  • study on Surgery and Postoperative Pain
  • open to healthy people ages 65 years and up

• Virtual Reality to Reduce Anxiety and Pain in Perioperative Settings

  • study on Perioperative Pain and Perioperative Anxiety
  • open to healthy people ages 18-75

• Voicing My CHOiCES as a Tool for Advanced Care Planning in Young Adults With Cancer

  • study on HIV/AIDS and Cancer, General
  • open to healthy people ages 18 years and up

• VR for Pediatric Renal Biopsies

  • study on Procedural Pain and Procedural Anxiety
  • open to healthy people ages 5-17

• VR on Pain and Patient Satisfaction in Adults Receiving GNRFA

  • study on Pain and Patient Satisfaction
  • open to healthy people ages 18 years and up

• Wayfinding Intervention and Long-Term Memory

  • study on Long-Term Memory Decline and Mild Cognitive Impairment
  • open to healthy people ages 60-85

• Women Focused Encounters for Resilience Independence Strength and Eudaimonia

  • study on HIV/AIDS and Substance Abuse
  • open to healthy females ages 18 years and up

• Women Informed to Screen Depending on Measures of Risk (Wisdom Study)

  “What is the best mammogram screening schedule for women? Clinical experts disagree. Help us find out!”

  • study on Breast Cancer and Cancer, General
  • open to healthy females ages 30-74

• Writing About Experiences and Health in Older Adults II

  • study on Social Psychology
  • open to healthy people ages 65 years and up

• YourMove Study: Optimizing Individualized and Adaptive mHealth Interventions Via Control Systems Engineering Methods

  • study on Physical Inactivity and Sedentary Behavior
  • open to healthy people ages 25-80

Current as of: April 26, 2024