There are currently 1888 clinical trials in Los Angeles, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Cedars-Sinai Medical Center, USC / Norris Comprehensive Cancer Center, Childrens Hospitla Los Angeles and University of California Los Angeles. 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.
Impact of Prebiotics in Ulcerative Colitis
NCT06495658
Recruiting
The cause of inflammatory bowel disease (IBD) is currently unknown, although partly attributed to interactions among genetic risk polymorphisms, environmental factors, gut microbiome, and host immunity. Diet, particularly those with plant-based products, have been shown in prior research to improve gut microbial composition, which has been linked to different IBD-related outcomes. This study is interested in evaluating the impact of prebiotics on gut microbiome composition and gut health in pati... Read More
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
04/28/2025
Locations: UCLA, Los Angeles, California
Conditions: Crohn Disease, Ulcerative Colitis
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Device Global Registry for the IlluminOss Bone Stabilization System
NCT05206981
Recruiting
This is a multi-center, observational patient registry. The primary objective of the study is to collect safety and performance data on the IlluminOss Device when used to provide stabilization and alignment for the treatment of traumatic or impending and pathologic fractures.
Gender:
ALL
Ages:
50 years and above
Trial Updated:
04/28/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Traumatic Fracture, Pathological Fracture
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An Observational Study of Patients With Chronic Hepatitis B (CHB) Infection
NCT03692897
Recruiting
The TARGET-HBV study engages an observational research design to conduct a comprehensive review of outcomes for patients with CHB infection. The initial phase of the study that enrolled patients treated with tenofovir alafenamide (TAF) was successfully completed. The current protocol (Amendment 1) describes the second phase of the study that will engage research activities for patients being managed for CHB in usual clinical practice in the US and Canada. The study addresses important clinical q... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/28/2025
Locations: Asian Pacific Liver Center at Coalition of Inclusive Medicine, Los Angeles, California
Conditions: Hepatitis B, Hepatitis, Liver Diseases
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Age-dependent Effects of Smoked and Oral Delta-9-THC
NCT05865470
Recruiting
This study will assess the age-dependent effects of smoked and oral THC on abuse liability, intoxication, analgesia and impairment as a function of age.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
04/28/2025
Locations: UCLA Center for Cannabis and Cannabinoids, Los Angeles, California
Conditions: Pain, Abuse, Drug, Intoxication; Cannabinoids
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Enhanced Dermatological Care to Reduce Rash and Paronychia in Epidermal Growth Factor Receptor (EGRF)-Mutated Non-Small Cell Lung Cancer (NSCLC) Treated First-line With Amivantamab Plus Lazertinib
NCT06120140
Recruiting
The purpose of this study is to evaluate whether enhanced dermatologic management can reduce incidence of grade greater than or equal to (\>=) 2 dermatologic adverse events of interest (DAEIs) when compared with standard-of-care skin management in participants with locally advanced or metastatic stage IIIB/C-IV epidermal growth factor receptor (EGFR)-mutated non-small cell lung cancer (NSCLC) treated first-line with amivantamab and lazertinib. A substudy will enroll participants from Arms A and... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/28/2025
Locations: Keck Hospital of USC, Los Angeles, California
Conditions: Carcinoma, Non-Small-Cell Lung
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Single Versus Dual Implant Fixation of Distal Femur Fractures
NCT06286670
Recruiting
The goal of this clinical trial is to compare two types of surgical fixation in patients with specific kinds of distal femur fractures. The main questions it aims to answer is which operation for distal femur fractures is better for efficient return to work and everyday activities.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/28/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Articular Fractures
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A Phase Ⅲ Study of Rilvegostomig in Combination With Fluoropyrimidine and Trastuzumab Deruxtecan as the First-line Treatment for HER2-positive Gastric Cancer
NCT06764875
Recruiting
This is a Phase Ⅲ, randomized, open-label, Sponsor-blinded, 3-arm, global, multicenter study assessing the efficacy and safety of rilvegostomig in combination with fluoropyrimidine and T-DXd (Arm A) compared to trastuzumab, chemotherapy, and pembrolizumab (Arm B) in HER2-positive locally advanced or metastatic gastric or GEJ adenocarcinoma participants whose tumors express PD L1 CPS ≥ 1. Rilvegostomig in combination with trastuzumab and chemotherapy will be evaluated in a separate arm (Arm C) to... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/25/2025
Locations: Research Site, Los Angeles, California
Conditions: HER2-positive Gastric Cancer, Gastroesophageal Junction Adenocarcinoma
Register for Updates
Clinical Study of Ivonescimab for First-line Treatment of Metastatic NSCLC Patients With High PD-L1
NCT06767514
Recruiting
Clinical study of ivonescimab for first-line treatment of metastatic NSCLC patients with high PD-L1. Evaluating overall survival and progression free survival.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/25/2025
Locations: Clinical Study Site, Los Angeles, California
Conditions: Non-Small Cell Lung Cancer
Register for Updates
Intraamniotic Administrations of ER004 to Male Subjects With X-linked Hypohidrotic Ectodermal Dysplasia
NCT04980638
Recruiting
This is an open-label, prospective, genotype-match controlled for primary estimand, non randomized, multicenter, international Phase 2 clinical trial designed to investigate the efficacy and safety of ER004 administered intraamniotically as a treatment for unborn XLHED male subjects.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
04/25/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: X-Linked Hypohidrotic Ectodermal Dysplasia (XLHED)
Register for Updates
A Study of Nipocalimab Administered to Adults With Generalized Myasthenia Gravis
NCT04951622
Recruiting
The purpose of this study is to evaluate the efficacy and safety of nipocalimab compared to placebo in participants with generalized myasthenia gravis (gMG).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/25/2025
Locations: University of Southern California, Los Angeles, California
Conditions: Myasthenia Gravis
Register for Updates
A Study to Evaluate Solriktug in Adult Participants With Asthma
NCT06496607
Recruiting
Phase 2 study to evaluate the safety, tolerability, PK, immunogenicity, and pharmacodynamics of solriktug with adult participants with asthma.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
04/25/2025
Locations: Research Site 031, Los Angeles, California
Conditions: Asthma
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PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR
NCT04889872
Recruiting
This study objective is to establish the safety and effectiveness of the Edwards SAPIEN 3 / SAPIEN 3 Ultra / SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve systems in subjects with moderate, calcific aortic stenosis. Following completion of enrollment, subjects will be eligible for enrollment in the continued access phase of the trial.
Gender:
ALL
Ages:
65 years and above
Trial Updated:
04/25/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Aortic Stenosis, Calcific, Aortic Valve Stenosis
Register for Updates