Condition
Location

179 Clinical Trials near Los Angeles, CA

Power is an online platform that helps thousands of patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

The main purpose of this study is to see how well and how safely bimagrumab, tirzepatide, and the combination, work in lowering body weight in participants with obesity or overweight and type 2 diabetes. Participation in the study will last about 13 months.
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Phase 2
Age:18 - 75
Sex:All
180 Participants Needed
The main purpose of this study is to assess the effectiveness of adding tirzepatide to ixekizumab therapy in standard clinical practice in participants with moderate-to-severe plaque PsO and obesity or overweight with at least 1 weight-related comorbidity. The study will last up to 12 months.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 4
Age:18+
Sex:All
200 Participants Needed
The primary objective of this study is to demonstrate that maridebart cafraglutide is superior to placebo for percent change in body weight.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 99
Sex:All
999 Participants Needed
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Rimegepant for Menstrual Migraine

Canoga Park, California
The purpose of this study is to evaluate the efficacy and safety of rimegepant when administered during the peri-menstrual period (PMP) for intermittent prevention of migraine in women who experience menstrual migraine attacks.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 45
Sex:Female
723 Participants Needed
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AR882 for Gout

Tarzana, California
This study will assess the serum uric acid lowering effect and safety of AR882 in gout patients at two doses compared to placebo over 12 months
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 85
Sex:All
750 Participants Needed
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Elismetrep for Migraine

Canoga Park, California
This is a double-blind, randomized, multicenter, outpatient evaluation of the safety and efficacy of elismetrep as compared to placebo in the treatment of moderate or severe migraine.
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 70
Sex:All
400 Participants Needed
Psoriatic arthritis (PsA) is a chronic inflammatory disease that affects the joints and skin in people who have psoriasis (PsO). The main aim of the study is to know how well zasocitinib (TAK-279) works in participants with active PsA who have not previously been treated with biologic disease-modifying antirheumatic drugs. The participants will be treated with either zasocitinib, active comparator, or placebo. Participants will be in the study for up to 60 weeks.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1088 Participants Needed
International, Multicenter, Double-Blind, Placebo-Controlled and Event-driven study to assess efficacy, safety and Tolerability of Baxdrostat in combination with Dapagliflozin on renal outcomes and cardiovascular mortality in participants with chronic kidney disease and high blood pressure
Prior Safety Data
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
5000 Participants Needed
This is a single institution phase II study that will enroll patients with T0-3N0-2 p16-positive oropharyngeal squamous cell carcinoma (OSCC) undergoing resection of all gross visible disease at the primary site and in the lymph nodes.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Phase 2
Age:18+
Sex:All
50 Participants Needed
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MZE829 for Kidney Disease

Granada Hills, California
This is purpose of this study is to evaluate the safety, tolerability, and effect on Albuminuria of MZE829 in Adults with APOL1 Kidney Disease
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65
Sex:All
56 Participants Needed
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ESK-001 for Plaque Psoriasis

Northridge, California
The objective of the ESK-001-018 long term extension is to evaluate the safety and efficacy of ESK-001 over time. The scientific questions it aims to answer are: * How safe is taking ESK-001 long-term in people with moderate to severe plaque psoriasis? * Does taking ESK-001 long-term reduce the severity of people's plaque psoriasis? Patients will enter the long-term extension study following completion of one of the parent studies (ESK-001-016 or ESK-001-017) and will receive open-label ESK-001 twice daily for 24 weeks. After 24 weeks, the first 200 patients meeting at least PASI-75 clinical response will be randomly assigned to receive ESK-001 or placebo. At any point during this time, the patients losing the initial clinical response may return to the open-label ESK-001 treatment. Patients who complete Week 48 will return to open-label ESK-001 treatment and they will receive ESK-001 until the end of the study or discontinuation. All the remaining patients not meeting the entry criteria for the randomized withdrawal phase will continue to receive open-label ESK-001 for the remainder of the study. Patients taking part in the study must be men or women aged at least 18 years old and have completed a previous (parent) study of ESK-001 in moderate to severe plaque psoriasis. Patients must consent and agree to: * ensure drug daily compliance until end of study or discontinuation. * visit the clinic for checkups and assessments. * provide blood and urine samples.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1680 Participants Needed
The purpose of this study is to evaluate the safety and pharmacokinetics (PK) of AZD7760 when given as an intravenous infusion to healthy participants (Phase I) or participants with end-stage kidney disease receiving hemodialysis through a central venous catheter (Phase IIa).
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1, 2
Age:18 - 55
Sex:All
231 Participants Needed
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Molnupiravir for COVID-19

Northridge, California
Researchers are looking for other ways to prevent severe illness from COVID-19. COVID-19 is a virus that most often causes mild flu or cold-like symptoms. However, people with certain health conditions or other factors have a high risk (chance) of getting severely ill from COVID-19, which can require a hospital stay or lead to death. Some people who are high risk for severe illness may be unable to take certain treatments for COVID-19 because they are not available to them, or they take other medicines that may react with a treatment and cause an unwanted effect. Molnupiravir (MK-4482) is a study medicine designed to stop the COVID-19 virus from copying itself in the body (multiplying). The goal of this study is to learn if molnupiravir prevents severe illness from COVID-19 more than placebo in people who are high risk.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
3082 Participants Needed
The purpose of this study is to evaluate the effectiveness and safety of the RIGHTEST Continuous Monitoring (CGM) System in adult population with diabetes mellitus.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:18+
Sex:All
150 Participants Needed
This study is open to adults who are at least 18 years old and have: * A confirmed liver disease called non-alcoholic steatohepatitis (NASH) or * A confirmed liver disease called metabolic-associated steatohepatitis (MASH) * BMI of 27 kg/m2 or more or * 25 kg/m2 or more if the participant is Asian. People with a history of other chronic liver diseases or high 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 NASH or MASH improve their liver function. Participants are put into 2 groups randomly, which means by chance. 1 group gets survodutide and 1 group gets placebo. Placebo looks like survodutide but does not contain any medicine. Each participant has twice the chance of getting survodutide. Participants and doctors do not know who is in which group. Participants inject survodutide or placebo under their skin once a week. All participants regularly receive counselling to make changes to their diet and to exercise regularly. Participants are in the study for up to 4 and a half years. During this time, they visit the study site or have a remote visit by video call every 2, 4 or 6 weeks for about a 1 year and 5 months. After this time participants visit the trial site or have a remote visit every 3 months until the end of the study. The doctors check participants' health and take note of any unwanted effects. The participants' body weight is regularly measured. At some visits the liver parameters are measured using different imaging methods. The participants also fill in questionnaires about their symptoms. The results are compared between the groups to see whether the treatment works.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1590 Participants Needed
The main purpose of this study is to assess the dose-response relationship of maridebart cafraglutide on glucose control compared with placebo.
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:18+
Sex:All
350 Participants Needed
This is a Phase II, multi-centre, randomized, double-blind, placebo-controlled, crossover study to evaluate the effect of AZD0780 Dose 1 versus placebo on systolic blood pressure (SBP) at Week 4, as measured by 24-hour ambulatory blood pressure monitoring (ABPM) in participants with ASCVD or risk equivalents and LDL-C ≥ 70 mg/dL, on stable medication.
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:18+
Sex:All
202 Participants Needed
This is a multi-center, parallel-group, open-label, randomized, Phase 1b study to explore the safety, clinical activity, pharmacokinetics and pharmacodynamics of DR-01 in adults with Alopecia Areata or Vitiligo.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1
Age:18+
Sex:All
80 Participants Needed
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VX-993 for Acute Pain

Tarzana, California
The purpose of this study is to evaluate the efficacy, safety, tolerability and pharmacokinetics of VX-993 in treating acute pain after a bunionectomy.
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 75
Sex:All
355 Participants Needed
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 fibrosis improve their liver function. This study has 2 parts. The purpose of the first part of this study is to find out the effect of survodutide on MASH and liver fibrosis. The purpose of the second part is to find out how safe and effective survodutide is in improving liver function. Participants are put into 2 groups randomly, which means by chance. 1 group gets survodutide and 1 group gets placebo. Placebo looks like survodutide but does not contain any medicine. Each participant has twice the chance of getting survodutide. Participants and doctors do not know who is in which group. Participants inject survodutide or placebo under their skin once a week. The survodutide doses are slowly increased until the target dose is reached. All participants receive counselling to make changes to their diet and to exercise regularly. Participants are in the study for up to 7 years. During this time, they regularly visit the study site or have remote visits by video call. For about the first year of the study, participants have these visits every 2 weeks, increasing to every 4 weeks and then every 6 weeks. After being in the study for a little over a year participants will then alternate between visiting the study site or having a remote visit every 3 months until the end of the study. The doctors check participants' health and take note of any unwanted effects. The participants' body weight and effects on the stomach and intestines are regularly measured. At some visits the liver is measured using different imaging methods. At 2 or 3 visits doctors take a small sample of liver tissue (biopsy). The participants also fill in questionnaires about their symptoms and quality of life. The results are compared between the groups to see whether the treatment works.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1800 Participants Needed
The purpose of this study is to evaluate effect of povorcitinib on itch and skin lesions in participants with prurigo nodularis.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 75
Sex:All
330 Participants Needed
The main purpose of this study is to demonstrate that when participants with moderate to severe plaque psoriasis and obesity or overweight in the presence of at least 1 weight-related comorbid condition receive ixekizumab and tirzepatide concomitantly administered, participants see improvement in their psoriasis and achieve weight reduction compared to when receiving ixekizumab. Participation in this study includes up to 12 visits and could last up to 61 weeks including screening, open label treatment period, and post-treatment follow-up period.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
250 Participants Needed
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mRNA Vaccine for Flu

Northridge, California
The primary objectives of this study are to evaluate the safety and reactogenicity of mRNA-1010, and to evaluate relative vaccine efficacy (rVE) of mRNA-1010 versus an active comparator against protocol-defined influenza-like illness (ILI) caused by any influenza A or B strains.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:50+
Sex:All
56000 Participants Needed
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TAK-279 for Psoriasis

Northridge, California
The main aim of this study is to check the side effects of TAK-279 and how well it is tolerated in participants with moderate-to-severe plaque psoriasis. All participants will be assigned to study treatments of TAK-279 and will be treated with TAK-279 if the participants meet the study rules. Participants will be in the study for up to 217 weeks, including up to 35 days for the screening period, 52 weeks (Part A) up to 156 additional weeks (Part B) study treatment and 4 weeks follow up period. During the study, participants will visit their study clinic multiple times.
No Placebo Group
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
1300 Participants Needed
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VRDN-003 for Graves' Eye Disease

Canoga Park, California
This is a clinical trial assessing the efficacy, safety, and tolerability of an investigational drug, VRDN-003, in participants with active Thyroid Eye Disease (TED).
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 75
Sex:All
117 Participants Needed
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VRDN-003 for Graves' Eye Disease

Canoga Park, California
This is a clinical trial assessing the efficacy, safety, and tolerability of an investigational drug, VRDN-003, in participants with chronic Thyroid Eye Disease (TED).
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 75
Sex:All
195 Participants Needed
This phase II Expanded Lung-MAP treatment trial tests tepotinib with or without ramucirumab for the treatment of patients with advanced non-small cell lung cancer that has spread from where it first started (primary site) to other places in the body (stage IV) or that has come back after a period of improvement (recurrent). Tepotinib is used in patients whose cancer has a mutated (changed) form of a gene called MET. It is in a class of medications called kinase inhibitors. It works by blocking the action of the abnormal MET protein that signals tumor cells to multiply. This helps slow or stop the spread of tumor cells. Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Giving tepotinib with ramucirumab may lower the chance of the cancer from growing or spreading in patients with stage IV or recurrent non-small cell lung cancer.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:All
Sex:All
56 Participants Needed
This research study is evaluating the safety and efficacy (performance) of the Bausch + Lomb enVista Beyond Hydrophobic Acrylic Extended Depth of Focus Intraocular Lens (IOL) in subjects who receive this IOL in both eyes.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:22+
Sex:All
224 Participants Needed
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ESK-001 for Psoriasis

Northridge, California
The goal of this clinical trial is to learn if ESK-001 works to treat moderate to severe plaque psoriasis. The main questions it aims to answer are: * Does ESK-001 reduce the severity of people's psoriasis? * How safe is ESK-001 in people with moderate to severe plaque psoriasis? The study includes 2 comparators: a placebo control (a 'dummy' tablet that does not contain the medicine ESK-001 but looks just like it) and an active control (apremilast, which is a medicine approved to treat psoriasis). People taking part in this study must be men or women aged at least 18 years and have had plaque psoriasis for at least 6 months, currently moderate to severe. Participants will: * take drug every day for 24 weeks. * visit the clinic for checkups and tests. * fill out questionnaires about their psoriasis, itch severity, and change in quality of life. * be assessed for health issues and side effects, physical examinations, vital signs, heart electrical activity measurements, and psychological health. * provide blood and urine samples.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
840 Participants Needed
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Plozasiran for High Triglycerides

Canoga Park, California
This Phase 3 study will evaluate the safety and efficacy of plozasiran injection (ARO-APOC3) in adult participants with severe hypertriglyceridemia (SHTG). After providing informed consent eligible participants will be randomized to receive 4 doses (once every 3 months) of plozasiran or placebo, and be evaluated for efficacy and safety. After Month 12, eligible participants will be offered an opportunity to continue in an optional open-label extension under a separate protocol.
Pivotal Trial
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:18+
Sex:All
300 Participants Needed
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Frequently Asked Questions

How much do clinical trials in Los Angeles, CA pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do clinical trials in Los Angeles, CA work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across trials in Los Angeles, CA 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length in Los Angeles, CA is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility in Los Angeles, CA several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a medical study in Los Angeles, CA ?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest clinical trials in Los Angeles, CA ?

Most recently, we added Bimagrumab + Tirzepatide for Obesity with Type 2 Diabetes, Tirzepatide for Psoriasis and Obesity and Maridebart Cafraglutide for Obesity to the Power online platform.