There are currently 73 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 Neuropsychiatric Research Center of Orange County. 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.
Pivotal 1 Study of RGX-314 Gene Therapy in Participants With nAMD
NCT04704921
Recruiting
RGX-314 is being developed as a novel one-time gene therapy for the treatment of neovascular (wet) age-related macular degeneration (wet AMD). Wet AMD is characterized by loss of vision due to new, leaky blood vessel formation in the retina. Wet AMD is a significant cause of vision loss in the United States, Europe and Japan, with up to 2 million people living with wet AMD in these geographies alone. Current anti-VEGF therapies have significantly changed the landscape for treatment of wet AMD, b... Read More
Gender:
All
Ages:
Between 50 years and 89 years
Trial Updated:
04/25/2024
Locations: Orange County Retina Medical Group, Santa Ana, California
Conditions: AMD, nAMD, Wet Age-related Macular Degeneration, wAMD, Wet AMD, CNV
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A Study to Access the Efficacy and Safety of Solriamfetol in Subjects With ADHD (FOCUS)
NCT05972044
Recruiting
FOCUS (Forward Treatment of Attention Deficit and Hyperactivity Using Solriamfetol) is a Phase 3, multi-center, randomized, double-blind, placebo-controlled, parallel- group trial to assess the efficacy and safety of solriamfetol in adults with ADHD.
Gender:
All
Ages:
Between 18 years and 55 years
Trial Updated:
04/25/2024
Locations: Clinical Research Site, Santa Ana, California
Conditions: ADHD
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A Research Study to See How Well CagriSema Compared to Semaglutide, Cagrilintide and Placebo Lowers Blood Sugar and Body Weight in People With Type 2 Diabetes Treated With Metformin With or Without an SGLT2 Inhibitor
NCT06065540
Recruiting
The study will look at how well CagriSema helps people lower their blood sugar and body weight. CagriSema is a new weekly medicine that combines two medicines called semaglutide and cagrilintide. CagriSema will be compared to the two medicines semaglutide and cagrilintide, when they are taken alone. CagriSema will also be compared to a "dummy" medicine without any active ingredient. The study will be done in participants who have type 2 diabetes. Participants will take the study medicine togethe... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
04/24/2024
Locations: Velocity Clin Res Santa Ana, Santa Ana, California
Conditions: Type 2 Diabetes Mellitus
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Study of Guselkumab Versus Placebo for the Treatment of Low Body Surface Area Moderate Plaque Psoriasis
NCT06039189
Recruiting
The purpose of this study is to evaluate the efficacy of guselkumab compared to an inactive drug in participants with low body surface area moderate plaque psoriasis and special site involvement.
Gender:
All
Ages:
18 years and above
Trial Updated:
04/23/2024
Locations: Rehlen, Bartlow, Goodman and Baron Dermatology Group, Santa Ana, California
Conditions: Moderate Plaque Psoriasis
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A Study of Milvexian Versus Apixaban in Participants With Atrial Fibrillation
NCT05757869
Recruiting
The purpose of this study is to evaluate if milvexian is at least as effective as apixaban for reducing the risk of the composite stroke and non-central nervous system (CNS) systemic embolism.
Gender:
All
Ages:
18 years and above
Trial Updated:
04/23/2024
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Atrial Fibrillation
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A Study of 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
NCT04899336
Recruiting
The purpose of this study is to demonstrate the efficacy of 9-valent extraintestinal pathogenic Escherichia coli vaccine (ExPEC9V) compared to placebo in the prevention of the first invasive extraintestinal pathogenic Escherichia coli disease (IED) event caused by ExPEC9V O-serotypes.
Gender:
All
Ages:
60 years and above
Trial Updated:
04/23/2024
Locations: Prestige Medical Group, Santa Ana, California
Conditions: Invasive Extraintestinal Pathogenic Escherichia Coli Disease (IED) Prevention
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A Study of Aticaprant as Adjunctive Therapy in Adult Participants With Major Depressive Disorder (MDD) With Moderate-to-severe Anhedonia and Inadequate Response to Current Antidepressant Therapy
NCT05455684
Recruiting
The purpose of this study is to evaluate the efficacy of aticaprant compared with placebo as adjunctive therapy to an antidepressant in improving depressive symptoms in adult participants with major depressive disorder (MDD) with moderate-to-severe anhedonia (ANH+) who have had an inadequate response to current antidepressant therapy with a selective serotonin reuptake inhibitor (SSRI) or serotonin-norepinephrine reuptake inhibitor (SNRI).
Gender:
All
Ages:
Between 18 years and 74 years
Trial Updated:
04/23/2024
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Depressive Disorder, Major, Anhedonia
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Effect of Naltrexone Hydrochloride ER and Bupropion Hydrochloride ER Combination (Contrave®/Mysimba®) on Major Adverse Cardiovascular Events (MACE)
NCT06098079
Recruiting
A randomized, double-blinded, placebo controlled study intended to capture cardiovascular outcomes during real-world use of naltrexone/bupropion (NB).
Gender:
All
Ages:
18 years and above
Trial Updated:
04/23/2024
Locations: Velocity Clinical Research at Coastal Heart Medical Group, Santa Ana, California
Conditions: Obesity
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A Study of Aticaprant in Adult and Elderly Participants With Major Depressive Disorder (MDD)
NCT05518149
Recruiting
The purpose of this study is to assess the long-term safety and tolerability of aticaprant administered as adjunctive therapy to a current antidepressant (selective serotonin reuptake inhibitor [SSRI] or serotonin and norepinephrine reuptake inhibitor [SNRI]) in all participants with major depressive disorder (MDD).
Gender:
All
Ages:
Between 18 years and 74 years
Trial Updated:
04/23/2024
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Depressive Disorder, Major
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A Study of JNJ-77242113 for the Treatment of Participants With Moderate to Severe Plaque Psoriasis
NCT06143878
Recruiting
The purpose of the study is to see how effective JNJ-77242113 is in participants with moderate to severe plaque psoriasis compared to placebo and deucravacitinib.
Gender:
All
Ages:
18 years and above
Trial Updated:
04/23/2024
Locations: Southern California Dermatology, Santa Ana, California
Conditions: Plaque Psoriasis
Register for Updates
MILD® Percutaneous Image-Guided Lumbar Decompression: A Medicare Claims Study
NCT03072927
Recruiting
This prospective longitudinal study will compare incidence rates of Medicare beneficiary surgical and minimally invasive intervention post index procedure, as well as harms associated with the MILD procedure, at 24 months post-treatment with MILD, tested against a control group of similar patients that have had a comparable procedure. This study will start with patients treated with a study procedure having an index date on or after January 1, 2017, and enrollment will continue until stopped by... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
04/23/2024
Locations: UCI Medical Center- Central Distribution Warehouse - Dyer, Santa Ana, California
Conditions: Lumbar Spinal Stenosis
Register for Updates
A Pivotal Study of Sensory Stimulation in Alzheimer's Disease (Hope Study, CA-0011)
NCT05637801
Recruiting
This is a randomized, double-blind, sham-controlled, adaptive-design pivotal study of sensory stimulation in subjects with mild to moderate Alzheimer's disease. Approximately 530 subjects will be randomized to 12 months of daily treatment with either Active or Sham Sensory Stimulation Systems. Efficacy will be measured using the Alzheimer's Disease Cooperative Study- Activities of Daily Living (ADCS-ADL) assessment and a combined statistical test (CST) of the ADCS-ADL and the Mini-Mental State E... Read More
Gender:
All
Ages:
Between 50 years and 90 years
Trial Updated:
04/22/2024
Locations: Syrentis Clinical Research, Santa Ana, California
Conditions: Alzheimer Disease, Alzheimer Disease 1, Alzheimer Disease 2, Alzheimer Disease 3, Alzheimer Disease, Early Onset, Alzheimer Disease, Late Onset, Alzheimer Disease 9, Alzheimer Disease 4, Alzheimer Disease 7, Alzheimer Disease 17, Alzheimer's Dementia Late Onset, Alzheimer Disease 5, Alzheimer Disease 6, Alzheimer Disease 8, Alzheimer Disease 10, Alzheimer Disease 11, Alzheimer Disease 12, Alzheimer Disease 13, Alzheimer Disease 14, Alzheimer Disease 15, Alzheimer Disease 16, Alzheimer Disease 18, Alzheimer Disease 19, Dementia, Dementia Alzheimers, Dementia, Mild, Dementia of Alzheimer Type, Dementia Moderate, Dementia Senile, Mild Cognitive Impairment, Mild Dementia, MCI, Cognitive Impairment, Cognitive Decline, Cognitive Impairment, Mild
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