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Healthy Paid Clinical Trials in California
A listing of 81 Healthy clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
1 - 12 of 81
The state of California currently has 81 active clinical trials seeking participants for Healthy research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Featured Trial
Pediatric IBD Study
Recruiting
Is your 2-17 year old living with Crohn's Disease or Ulcerative Colitis? A clinical trial is currently open to enroll
2-17-year-olds. Eligible participants will receive study-related medical care at no cost. Health insurance is not required.
2-17-year-olds. Eligible participants will receive study-related medical care at no cost. Health insurance is not required.
Conditions:
Ulcerative Colitis
Colitis
Ulcerative
Ulcerative Colitis (UC)
Active Ulcerative Colitis
Featured Trial
NAD+ Aging Study
Recruiting
The HEALING Lab at the University of Rhode Island is seeking volunteers between the age of 40-80 for a NAD+ aging study. Participants will receive $300 for completing a 5-week study, which involves taking an oral supplement (either a sugar pill or NAD+ supplement) for 4 weeks between two in-person sessions. To participate in this study, you cannot be taking hormones, pregnant, or breastfeeding.
Conditions:
Healthy
Healthy Volunteers
Featured Trial
Inbody Validation Study
Recruiting
This study is being done to answer the following questions: Are the extracellular water and total body water measurements made by InBody Bioimpedance Analysis (BIA) devices accurate when compared to standard tests such as the dilution method and magnetic resonance imaging? Are clinical measurements of body composition related to strength and metabolic health?
Conditions:
Healthy
Featured Trial
Healthy Volunteers Needed for a Research Study!
Recruiting
Healthy volunteers wanted! Are you interested in advancing medical science? Join our clinical research study in Austin for 7 nights in-house. Earn $8,650 while helping advance medical knowledge. Sign up today!
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Participants
Featured Trial
Bipolar Study for Patients Aged 10 to 17
Recruiting
A new short-term study is enrolling children and teens (ages 10-17) with bipolar depression. To pre-qualify, participants must meet the following criteria:
- Male or female patients 10 to 17 years of age
- Have primary diagnosis of Bipolar I or Bipolar II Disorder
- Have a history of at least one manic or hypomanic episode
- Current major depressive episode is ≥ 4 weeks and less than 12 months in duration
- Male or female patients 10 to 17 years of age
- Have primary diagnosis of Bipolar I or Bipolar II Disorder
- Have a history of at least one manic or hypomanic episode
- Current major depressive episode is ≥ 4 weeks and less than 12 months in duration
Conditions:
Bipolar Disorder
Bipolar Depression
Bipolar I Disorder
Depression
Bipolar
A Study to Evaluate BMS-986470 in Healthy Volunteers and Participants With Sickle Cell Disease
Recruiting
The purpose of this study is to evaluate the safety and tolerability, pharmacokinetics and pharmacodynamics, pH and food effect, and preliminary efficacy of BMS-986470 in healthy volunteers and participants with sickle cell disease.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/27/2025
Locations: Local Institution - 0021, La Jolla, California +1 locations
Conditions: Anemia, Sickle Cell, Healthy Volunteers
A Study of LY3971297 in Healthy Participants
Recruiting
The purpose of this study is to measure side effects of LY3971297 injection administered under the skin in healthy participants and obese participants with high blood pressure (BP). Blood tests will be performed to check how much LY3971297 gets into the bloodstream and how long it takes the body to eliminate it. This is a 7-part study. The study duration will be approximately 60 days for Parts A and F, and approximately 90 days for Parts B, C, D, E, and G.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
05/23/2025
Locations: CenExel ACT, Anaheim, California
Conditions: Healthy, Obesity, Hypertension
A Single and Multiple Ascending Dose Study to Investigate the Safety, Tolerability, and Pharmacokinetics of AZD8965 in Healthy Participants (Including Japanese and Chinese Participants) and an Open-label Cohort to Assess the Effect of Food on the Pharmacokinetics of AZD8965 in Healthy Participants
Recruiting
The purpose of this study is to assess the safety, tolerability, and pharmacokinetics (PK) of AZD8965 via single and multiple ascending doses in healthy participants (including Japanese and Chinese participants), and to assess the effect of food on the safety, tolerability, and PK of orally administered AZD8965.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
05/23/2025
Locations: Research Site, Glendale, California
Conditions: Healthy Participants
A Study to Assess the Bioavailability of Risankizumab Following Subcutaneous Administration With Prefilled Pen Relative to a Prefilled Syringe in Healthy Adult Participants
Recruiting
This study will assess the pharmacokinetics, relative bioavailability, immunogenicity, safety, and tolerability of risankizumab following subcutaneous (SC) administration with a prefilled pen or a prefilled syringe in healthy adult participants.
Gender:
ALL
Ages:
Between 18 years and 60 years
Trial Updated:
05/22/2025
Locations: Altasciences Clinical Los Angeles /ID# 276446, Cypress, California
Conditions: Healthy Volunteers
A Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AZD6234 After Repeat Dose Administration in Participants Who Are Overweight or Obese
Recruiting
A study in healthy male and female participants of non-childbearing and childbearing potential who have overweight or obesity
Gender:
ALL
Ages:
Between 18 years and 142 years
Trial Updated:
05/21/2025
Locations: Research Site, Glendale, California
Conditions: Healthy Participants
A Study to Assess Drug Levels, Tolerability and Absolute Biological Availability of Single-dose of BMS-986446 in Healthy Participants
Recruiting
The purpose of this study is to assess drug levels, tolerability and absolute biological availability of single subcutaneous dose of BMS-986446 in healthy participants
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
05/16/2025
Locations: Anaheim Clinical Trials LLC (ACT), Anaheim, California +2 locations
Conditions: Healthy Volunteer
Study to Evaluate the Effects of NMRA-323511 Among Healthy Elderly and Adults With Agitation Associated With Dementia Due to Alzheimer's Disease
Recruiting
This study consists of 2 parts, Part A and Part B. Part A is a single center, randomized, double-blind, placebo-controlled cohort designed to evaluate the safety, tolerability, and pharmacokinetics (PK) of NMRA-323511 among healthy elderly.
Part B is a multicenter, randomized, double-blinded, placebo-controlled, parallel-group cohort to evaluate the safety, tolerability, and efficacy of NMRA-323511 among adults with Agitation Associated with Dementia due to Alzheimer's Disease.
Part A consists... Read More
Gender:
ALL
Ages:
Between 55 years and 90 years
Trial Updated:
05/14/2025
Locations: Neumora Investigator Site, Costa Mesa, California +2 locations
Conditions: Alzheimer's Disease, Healthy Elderly
A Study to Assess the Safety, Tolerability and Pharmacokinetics (PK) of Xanomeline With Trospium Chloride Versus KarXT in Healthy Adult and Elderly Participants of Japanese Ethnicity and to Assess the Effect of Omeprazole on the PK of Xanomeline With Trospium Chloride in Healthy Adult Participants
Recruiting
The purpose of this study is to assess the safety, tolerability, and pharmacokinetics (PK) of multiple doses of KarXT + KarX-EC capsules versus KarXT capsules in healthy adult and elderly participants of Japanese ethnicity and to assess the effect of multiple doses of omeprazole on the exposure of xanomeline and trospium administered as KarXT + KarX-EC capsules in healthy adult participants.
Gender:
ALL
Ages:
Between 19 years and 90 years
Trial Updated:
05/14/2025
Locations: Cenexel ACT (Anaheim Clinical Trials), Anaheim, California +1 locations
Conditions: Healthy Volunteers
An Accessorised Prefilled Syringe to an Autoinjector Pharmacokinetic Bridging Study of Tozorakimab
Recruiting
The purpose of this study is to compare the pharmacokinetic (PK) exposures of a single subcutaneous (SC) dose of tozorakimab administered using AI or APFS in healthy participants.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
05/13/2025
Locations: Research Site, Glendale, California
Conditions: Healthy Participants
FIH Study to Evaluate the Tolerability of PF-07832837 in Healthy Adults and Patients
Recruiting
The purpose of the study is to evaluate the safety, tolerability, and pharmacokinetics of escalating single and repeat doses of PF-07832837 in healthy participants and in participants with moderate to severe atopic dermatitis. An additional goal is to assess the pharmacodynamics of PF-07832837 in participants with moderate to severe AD, including potential effects on clinical signs and symptoms
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
05/12/2025
Locations: Anaheim Clinical Trials, LLC, Anaheim, California
Conditions: Healthy Participants, Atopic Dermatitis
Safety and Immunogenicity of V540B in Healthy Adults (V540B-002).
Recruiting
Researchers are looking for new ways to prevent cancers related to human papillomavirus (HPV). HPV is a common virus that can cause an infection. There are many different types of HPV. Most people's immune system can fight HPV infection and it goes away without treatment. For some people, HPV infections can last longer and may cause cancer years later.
A standard vaccine to prevent HPV-related cancers is GARDASIL®9 (G9). G9 protects against 9 types of HPV but it does not protect against other t... Read More
Gender:
ALL
Ages:
Between 18 years and 45 years
Trial Updated:
05/12/2025
Locations: Anaheim Clinical Trials ( Site 0002), Anaheim, California +1 locations
Conditions: Healthy
A Study to Assess the Safety and Tolerability, and Pharmacokinetics of UCB0022 in Healthy Caucasian, Japanese, and Chinese Participants
Recruiting
The primary purpose of this study is to assess the safety and tolerability of oral glovadalen (UCB0022) in healthy Caucasian, Japanese, and Chinese participants.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
05/12/2025
Locations: Up0135 1001, Glendale, California
Conditions: Healthy Study Participants
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