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Santa Ana, CA Paid Clinical Trials
A listing of 64 clinical trials in Santa Ana, CA actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
1 - 12 of 64
There are currently 64 clinical trials in Santa Ana, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Syrentis Clinical Research, GSK Investigational Site, Apex Research Institute and Orange County Retina Medical Group. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
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.
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Recruiting
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Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
A Study to Investigate the Effect on Lung Function of BDA Formulated With a New Propellant (HFO) Compared With an Approved Asthma Treatment (BDA With HFA Propellant) in Participants With Asthma
Recruiting
The purpose of this study is to assess the PD equivalence of the approved asthma combination therapy, BDA, delivered using the proposed replacement propellant HFO compared with BDA delivered using the currently approved propellant HFA in participants with asthma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Research Site, Santa Ana, California
Conditions: Asthma
A Study of Retatrutide (LY3437943) in the Maintenance of Weight Reduction in Individuals With Obesity
Recruiting
This is a study of retatrutide in participants with obesity. The main purpose is to learn more about how retatrutide maintains body weight loss. The study will have two treatment phases: an 80 week lead-in phase in which all participants will take retatrutide dose 1 and a 36 week randomized, double-blinded phase in which participants will either take retatrutide dose 1, retatrutide dose 2, or switch to placebo. Participation in the study will last around 125 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Southern California Clinical Research, Santa Ana, California
Conditions: Obesity
A Research Study Comparing How Well Different Doses of the Medicine NNC0487-0111 Lower Blood Sugar in People With Type 2 Diabetes
Recruiting
The study will look at how well different doses of a new medicine called NNC0487-0111 help lower the blood sugar and body weight in people with type 2 diabetes. NNC0487-0111 is a new medicine which cannot be prescribed by doctors but has previously been tested in humans. Participants will either get NNC0487-0111, which is given as tablets or as injections, or placebo. Which treatment the participant get is decided by chance.The study will last for about 43 weeks.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
06/17/2025
Locations: Southern Cal Clinical Research, Santa Ana, California
Conditions: Type 2 Diabetes (T2D)
Clinical Study of SNK01 in Participants With Moderate Alzheimer's Disease
Recruiting
The goal of this clinical trial is to test SNK01 in participants with moderate Alzheimer's Disease. The main questions it aims to answer are:
1. Is SNK01 safe and tolerable when administered every 3 weeks for up to 1 year as an intravenous infusion
2. Can SNK01 administration improve cognitive assessment scores and biomarkers
Gender:
ALL
Ages:
Between 40 years and 85 years
Trial Updated:
06/16/2025
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Moderate Alzheimer Disease
LIVERAGE™: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Moderate or Advanced Liver Fibrosis
Recruiting
This study is open to adults who are at least 18 years old and have:
* a confirmed liver disease called non-alcoholic steatohepatitis (NASH)/metabolic-associated steatohepatitis (MASH) and
* moderate or advanced liver fibrosis
People with a history of acute or chronic liver diseases other than MASH or chronic alcohol intake cannot take part in this study. The purpose of this study is to find out whether a medicine called survodutide helps people with MASH and moderate or advanced liver fibrosi... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/16/2025
Locations: Velocity Clinical Research-Santa Ana-68902, Santa Ana, California
Conditions: Metabolic Dysfunction Associated Steatohepatitis (MASH), Liver Fibrosis
Sleep for Stroke Management and Recovery Trial
Recruiting
The purpose of this study is to determine whether treatment of obstructive sleep apnea (OSA) with positive airway pressure starting shortly after acute ischemic stroke (1) reduces recurrent stroke, acute coronary syndrome, and all-cause mortality 6 months after the event, and (2) improves stroke outcomes at 3 months in patients who experienced an ischemic stroke.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/16/2025
Locations: Orange County Global Medical Center, Santa Ana, California
Conditions: Ischemic Stroke, Sleep Apnea, Sleep Apnea, Obstructive, Stroke, CPAP, Telemedicine, Home Sleep Apnea Test, Randomized Clinical Trial, Multicenter Trial
A Study to Explore the Efficacy of JNJ-89495120 in the Treatment of Major Depressive Disorder
Recruiting
The purpose of this study is to evaluate how well JNJ-89495120 works (anti-depressant effects) and how well it is tolerated as compared to placebo on reducing the symptoms of depression in participants with major depressive disorder (MDD).
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
06/16/2025
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Depressive Disorder, Major
A Study Assessing Corneal Endothelial Cells in Participants With Neovascular Age-related Macular Degeneration(nAMD) Treated With the Port Delivery System With Ranibizumab (PDS)
Recruiting
This study will assess corneal endothelial cells in participants with nAMD treated with PDS refilled every 24 weeks (Q24W).
Gender:
ALL
Ages:
50 years and above
Trial Updated:
06/12/2025
Locations: Orange County Retina Med Group, Santa Ana, California
Conditions: Neovascular Age-related Macular Degeneration
Extension Study for the Port Delivery System With Ranibizumab (Portal)
Recruiting
This study will evaluate the long-term safety and tolerability of the Port Delivery System with ranibizumab (PDS) (100 mg/mL) in participants with neovascular age-related macular degeneration (nAMD) who have either completed Phase II Study GX28228 (Ladder), Phase III Study GR40548 (Archway), Phase IIIb Study WR42221 (Velodrome), or completed Week 24 visit in Study WR42221 but were not eligible to be randomized in WR42221.
Gender:
ALL
Ages:
50 years and above
Trial Updated:
06/12/2025
Locations: Orange County Retina Med Group, Santa Ana, California
Conditions: Neovascular Age-Related Macular Degeneration
A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With Treatment-Resistant Depression
Recruiting
Objectives of this study are to determine whether active VNS Therapy treatment is superior to a no stimulation control in producing a reduction in baseline depressive symptom severity, based on multiple depression scale assessment tools at 12 months from randomization.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/12/2025
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Treatment Resistant Depression
Phase 2 Trial of Adagrasib Monotherapy and in Combination With Pembrolizumab and a Phase 3 Trial of Adagrasib in Combination in Patients With a KRAS G12C Mutation KRYSTAL-7
Recruiting
The Phase 2 portion of this study evaluates the efficacy and safety of MRTX849 monotherapy and in combination with pembrolizumab in cohorts of patients with advanced NSCLC with KRAS G12C mutation and any PD-L1 TPS and who are candidates for first-line treatment.
The Phase 3 portion of the study compares the efficacy of adagrasib in combination with pembrolizumab versus pembrolizumab in patients with unresectable, locally advanced or metastatic squamous or nonsquamous NSCLC with KRAS G12C mutati... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/11/2025
Locations: Local Institution - 007-898-C, Santa Ana, California
Conditions: Advanced Non-Small Cell Lung Cancer, Metastatic Non-Small Cell Lung Cancer
Efficacy, Safety, and Tolerability of Two Administrations of COMP360 in Participants With TRD
Recruiting
Efficacy, Safety, and Tolerability of two administrations of COMP360 in participants with treatment-resistant depression (TRD)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/11/2025
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Treatment Resistant Depression
1 - 12 of 64