There are currently 1891 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.
A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD (D5241C00007)
NCT06878261
Recruiting
A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase 3 Study to Evaluate the Efficacy and Safety of Tezepelumab in Adults with Moderate to Very Severe Chronic Obstructive Pulmonary Disease (COPD)
Gender:
ALL
Ages:
Between 40 years and 80 years
Trial Updated:
06/25/2025
Locations: Research Site, Los Angeles, California
Conditions: Chronic Obstructive Pulmonary Disease (COPD)
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Distal Radius Interventions for Fracture Treatment
NCT05131685
Recruiting
This protocol describes a multicenter, prospective randomized superiority trial comparing functional outcomes between children treated with sedated reduction versus no formal reduction.
Gender:
ALL
Ages:
Between 4 years and 10 years
Trial Updated:
06/25/2025
Locations: Children's Hospital of Los Angeles, Los Angeles, California +1 locations
Conditions: Fracture Distal Radius
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A Study to Compare ABP 234 and Keytruda® (Pembrolizumab) in Participants With Advanced or Metastatic Non-squamous Non-Small Cell Lung Cancer
NCT06311721
Recruiting
The primary objective of this study is to compare the efficacy of ABP 234 with the pembrolizumab reference product (Keytruda®).
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
06/25/2025
Locations: Valkyrie Clinical Trials, Los Angeles, California
Conditions: Advanced or Metastatic Non-squamous Non-Small Cell Lung Cancer
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A Trial to Evaluate Intravesical Nadofaragene Firadenovec Alone or in Combination With Chemotherapy or Immunotherapy in Participants With High-grade BCG Unresponsive Non-muscle Invasive Bladder Cancer
NCT06545955
Recruiting
The pivotal phase 3 trial (rAd-IFN-CS 003) evaluating the efficacy of nadofaragene firadenovec showed that 55 (53.4%) of 103 subjects with CIS ± high-grade Ta/T1 achieved a complete response (CR) at 3 months. In this trial, the safety and efficacy of intravesical instillation of nadofaragene firadenovec alone or in combination with chemotherapy or immunotherapy will be evaluated in participants with NMIBC CIS (± high-grade Ta/T1).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Ferring Investigational Site, Los Angeles, California
Conditions: Non-muscle Invasive Bladder Cancer With Carcinoma in Situ
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Autologous LN-145 in Patients With Metastatic Non-Small-Cell Lung Cancer
NCT04614103
Recruiting
This is a prospective, open-label, multi-cohort, non-randomized, multicenter phase 2 study evaluating LN-145 in patients with metastatic non-small-cell lung cancer
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/25/2025
Locations: University of Southern California, Los Angeles, California
Conditions: Metastatic Non Small Cell Lung Cancer
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A Randomized, Double-Blind, Placebo-Controlled Trial on Efficacy and Safety of Fluticasone Propionate/Albuterol Sulfate Combination in Participants 12 Years and Older With Asthma
NCT06664619
Recruiting
The primary objective of the trial is to evaluate the efficacy of fluticasone propionate/albuterol sulfate multidose dry powder inhaler with electronic module (Fp/ABS eMDPI). Secondary objectives are: * To evaluate the efficacy of Fp/ABS eMDPI administered four times daily * To evaluate the safety and tolerability of Fp/ABS eMDPI administered four times daily over four weeks * To investigate the pharmacokinetics of Fp/ABS eMDPI, ABS eMDPI and Fp eMDPI after administration of a single dose The... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/25/2025
Locations: Teva Investigational Site 12088, Los Angeles, California +1 locations
Conditions: Asthma
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A Study of Mirikizumab (LY3074828) in Pediatric Participants With Crohn's Disease
NCT05509777
Recruiting
Study participants will be screened during the platform study and randomly assigned to receive mirikizumab or another intervention. The purpose of the mirikizumab study is to evaluate efficacy, safety, tolerability, and how well mirikizumab absorbs into the body of pediatric participants with Crohn's disease. Study periods for the intervention-specific appendix (ISA) will be as follows: * A 12-week induction period * A maintenance period from Week 12 to Week 52, and * A safety follow-up period... Read More
Gender:
ALL
Ages:
Between 2 years and 17 years
Trial Updated:
06/25/2025
Locations: Cedars Sinai Medical Center, Los Angeles, California
Conditions: Crohn's Disease
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AMG 193 Alone or in Combination With Other Therapies in Subjects With Advanced Thoracic Tumors With Homozygous MTAP-deletion (Master Protocol) (MTAPESTRY 104).
NCT06333951
Recruiting
The study aims to determine maximum tolerated dose (MTD) or recommended combination dose of the MTA-cooperative PRMT5 inhibitor AMG 193 administered in combination with other therapies in adult participants with metastatic or locally advanced methylthioadenosine phosphorylase (MTAP)-deleted thoracic tumors. The study also aims to determine the safety profile of AMG 193 administered in combination with other therapies in adult participants with metastatic or locally advanced MTAP-deleted thoracic... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/25/2025
Locations: Translational Research in Oncology US Inc, Trio Central Pharmacy, Los Angeles, California
Conditions: Thoracic Tumors, Non-small Cell Lung Cancer
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A Phase 2, Open-label, Randomized, Multicenter Study of Tarlatamab Dosing Regimens in Subjects With SCLC
NCT06745323
Recruiting
The primary objective of this study is to describe the antitumor activity of tarlatamab in participants with small cell lung cancer (SCLC).
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
06/25/2025
Locations: University of California Los Angeles, Los Angeles, California
Conditions: Small Cell Lung Cancer (SCLC)
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A Study to Evaluate Two Dosing Regimens of Subcutaneous Nivolumab in Combination With Intravenous Ipilimumab and Chemotherapy in Participants With Previously Untreated Metastatic or Recurrent Non-Small Cell Lung Cancer (NSCLC)
NCT06946797
Recruiting
The purpose of this study is to evaluate two dosing regimens of subcutaneous Nivolumab in combination with intravenous Ipilimumab and chemotherapy in participants with previously untreated metastatic or recurrent Non-Small Cell Lung Cancer (NSCLC)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Local Institution - 0062, Los Angeles, California
Conditions: Non-Small Cell Lung Cancer
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Beamion LUNG-1: A Study to Test Different Doses of Zongertinib in People With Different Types of Advanced Cancer (Solid Tumours With Changes in the HER2 Gene)
NCT04886804
Recruiting
The study has 2 parts. The first part is open to adults with different types of advanced cancer (solid tumours with changes in the HER2 gene) for whom previous treatment was not successful. The second part is open to people with non-small cell lung cancer with a specific mutation in the HER2 gene. The purpose of the first study part is to find the highest dose of a medicine called zongertinib the participants can tolerate. Once this dose is found, it will be used in the second study part to te... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Valkyrie Clinical Trials, Los Angeles, California
Conditions: Neoplasm Metastasis, Non-Small Cell Lung Cancer
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FORAGER-1: A Study of LOXO-435 (LY3866288) in Participants With Cancer With a Change in a Gene Called FGFR3
NCT05614739
Recruiting
The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-435 by itself or when it is combined with other standard medicines that treat cancer. LOXO-435 may be used to treat cancer of the cells that line the urinary system and other solid tumor cancers that have a change in a particular gene (known as the FGFR3 gene). Participation could last up to 30 months (2.5 years) and possibly longer if the disease does not get worse.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: UCLA Department of Medicine-Hematology/Oncology, Los Angeles, California
Conditions: Urinary Bladder Neoplasms, Neoplasm Metastasis, Ureteral Neoplasms
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