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Healthy Paid Clinical Trials in California
A listing of 86 Healthy clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
1 - 12 of 86
The state of California currently has 86 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
Studying an Investigational Virus Vaccine
Recruiting
The main objectives of this study are to assess the safety and effectiveness of an investigational vaccine aimed at preventing norovirus, commonly known as the stomach flu. Participants will be randomly assigned to receive either the investigational vaccine or a placebo. Should you express interest, you will be contacted directly by the research site, which will provide further details and answer any questions you may have about study requirements, risks/benefits, and any compensation.
Conditions:
Healthy
Interested in vaccine studies
All Conditions
Preventative Trials
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
Respiratory Syncytial Virus (RSV) Treatment Study
Recruiting
We’re seeking volunteers to participate in a RSV treatment study.
Our site is now enrolling ages 18+ years old in a research study evaluating an investigational RSV treatment. Compensation is available for participation. To be eligible, you must be 18 or older, experiencing current symptoms (such as nasal congestion, cough, or wheezing), and meet at least one of the following:
- Asthma
- Chronic lung disease
- COPD
- Heart disease
- Age 60 or older
Our site is now enrolling ages 18+ years old in a research study evaluating an investigational RSV treatment. Compensation is available for participation. To be eligible, you must be 18 or older, experiencing current symptoms (such as nasal congestion, cough, or wheezing), and meet at least one of the following:
- Asthma
- Chronic lung disease
- COPD
- Heart disease
- Age 60 or older
Conditions:
RSV
Respiratory Syncytial Virus (RSV)
Healthy
Healthy Volunteers
Healthy Subjects
Featured Trial
Respiratory Syncytial Virus (RSV) Treatment Study
Recruiting
We’re seeking volunteers to participate in a RSV treatment study.
Our site is now enrolling ages 18+ years old in a research study evaluating an investigational RSV treatment. Compensation is available for participation. To be eligible, you must be 18 or older, experiencing current symptoms (such as nasal congestion, cough, or wheezing), and meet at least one of the following:
- Asthma
- Chronic lung disease
- COPD
- Heart disease
- Age 60 or older
Our site is now enrolling ages 18+ years old in a research study evaluating an investigational RSV treatment. Compensation is available for participation. To be eligible, you must be 18 or older, experiencing current symptoms (such as nasal congestion, cough, or wheezing), and meet at least one of the following:
- Asthma
- Chronic lung disease
- COPD
- Heart disease
- Age 60 or older
Conditions:
RSV
Respiratory Syncytial Virus (RSV)
Healthy
Healthy Volunteers
Healthy Subjects
Featured Trial
Evaluating an Investigational Treatment for Hidradenitis Suppurativa
Recruiting
The main objectives of this Phase 2 study are to evaluate the safety and effectiveness of an investigational medication in adults with moderate to severe hidradenitis suppurativa (HS), a chronic skin condition. Participants will be randomly assigned to receive the investigational treatment or a placebo. Should you express interest, the research site will contact you directly to provide further details and address any questions you may have about study requirements, risks/benefits, and compensation.
Conditions:
All Conditions
Hidradenitis suppurativa (Skin disorder)
Dermatology
A Placebo-controlled Safety and Tolerability Study of Intravenous (IV) and Subcutaneous (SC) AZD1163 in Healthy Volunteers
Recruiting
A study to demonstrate the safety and tolerability of AZD1163 when administered intravenously and subcutaneously in healthy participants.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
02/20/2025
Locations: Research Site, Glendale, California
Conditions: Healthy Volunteers
A Multiple Dose Trial of Emraclidine in Elderly Participants and in Participants With Dementia Due to Alzheimer's Disease
Recruiting
The primary purpose of the study is to evaluate the safety and tolerability of emraclidine administered orally to healthy elderly participants in Part A (multiple ascending doses) and participants with dementia due to Alzheimer's disease (AD) in Part B.
Gender:
ALL
Ages:
Between 55 years and 90 years
Trial Updated:
02/18/2025
Locations: Cypress, California, Cypress, California +1 locations
Conditions: Healthy Participants, Alzheimer's Disease Dementia
The Feasibility, Safety and Tolerability of VR-based Audiovisual Stimulation
Recruiting
This is a single-blind, sham-controlled, clinical trial that aims to evaluate the safety, tolerability, and feasibility of delivering audiovisual stimulation via a Virtual Reality (VR) headset to people cognitively impaired due to Alzheimer's and cognitively unimpaired people.
Gender:
ALL
Ages:
Between 50 years and 90 years
Trial Updated:
02/18/2025
Locations: The Sequoias Portola Valley, Portola Valley, California
Conditions: Healthy Aging, Alzheimer's Disease
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:
02/18/2025
Locations: Local Institution - 0021, La Jolla, California +1 locations
Conditions: Anemia, Sickle Cell, Healthy Volunteers
Change in Omega 3 Index in Healthy Adults with OmeGo or a Standard Omega-3 Oil Supplement
Recruiting
Omega-3 index is used as a proxy for an adequate intake of fish unsaturated fats in the diet. However, omega-3 supplements have not consistently shown the health benefits of eating fresh fish. This study will assess the change in omega-3 index and impact on markers of cardiometabolic health with two different supplements: a whole, unprocessed salmon oil and a standard, processed, concentrated oemga-3 oil. The markers to be studies included impact on inflammation and oxidative stress, cholesterol... Read More
Gender:
ALL
Ages:
Between 40 years and 80 years
Trial Updated:
02/18/2025
Locations: Alethios, Menlo Park, California +1 locations
Conditions: Supplementation in Healthy Adults to Assess Impact on Omega 3 Index and Cardiometabolic Health
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:
02/13/2025
Locations: Research Site, Glendale, California
Conditions: Healthy Participants
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:
02/13/2025
Locations: Neumora Investigator Site, Costa Mesa, California +2 locations
Conditions: Alzheimer's Disease, Healthy Elderly
A Study of V330 in Healthy Younger (18 to 49 Years Inclusive) and Healthy Older (60 to 79 Years Inclusive) Participants (V330-001)
Recruiting
The goal of this study is to learn whether a new vaccine, V330, is safe and learn how well the body's immune system responds by making antibodies after receiving V330.
Gender:
ALL
Ages:
Between 18 years and 79 years
Trial Updated:
02/13/2025
Locations: California Clinical Trials Medical Group managed by PAREXEL (Site 0002), Glendale, California
Conditions: Healthy
Stanford Regulating Circuits of the Brain Study - MDMA
Recruiting
This study is a biomarker study designed to characterize how human neural circuits and behaviors are modified during altered states induced by MDMA.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
02/12/2025
Locations: Stanford Psychiatry and Behavioral Sciences Department, Palo Alto, California
Conditions: Healthy
Bone Mineral Density Agreement Study Between EOSedge™ Versus Traditional DXA
Recruiting
The purpose of this research is to collect medical imaging data to allow for the comparison of bone mineral density measurements from two different types of low-dose x-ray exams, EOSedge and conventional DXA. The main question it aims to answer is:
Is there agreement between the calculated T-scores between the 2 different types of x-ray exams?
Gender:
ALL
Ages:
20 years and above
Trial Updated:
02/12/2025
Locations: ATEC Carlsbad, Carlsbad, California
Conditions: Healthy, Indicated for EOSedge Imaging
A Study of Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of SR604 in Two Participants Groups (Part A: Healthy Participants, and Part B: Participants with Hemophilia a or Hemophilia B)
Recruiting
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamic (PD) of SR604 in healthy participants (Part A) and to evaluate the safety, tolerability, PK, PD, and efficacy of SR604 in participants with Hemophilia A or Hemophilia B, with or without inhibitors (Part B).
Gender:
MALE
Ages:
Between 18 years and 60 years
Trial Updated:
02/11/2025
Locations: California Clinical Trials Medical Group (CCTMG), Glendale, California
Conditions: Healthy Participants, Hemophilia A, Hemophilia B
A First-In-Human Study of LY3985297 in Healthy Participants
Recruiting
The main purpose of this study is to see if LY3985297, the study drug, is safe and well-tolerated when given as a single dose or as multiple doses either through an intravenous (into a vein) or a subcutaneous (under the skin) injection in healthy participants. Study will also evaluate how much of the study drug LY3985297 gets into the blood stream and how long it takes the body to remove it.
The study is conducted in two parts (part A and B), each part has a separate treatment cohort.
The stud... Read More
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
02/11/2025
Locations: CenExel ACT, Anaheim, California
Conditions: Healthy
1 - 12 of 86