There are currently 1887 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 Diagnostic for the Early Detection of Bladder Cancer
NCT05347342
Recruiting
To improve upon the non-invasive detection of bladder cancer by further validating a multiplex ELISA assay directed at a bladder cancer-associated diagnostic signature in voided urine samples of patients with a high risk of developing bladder cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Bladder Cancer
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Sacituzumab Tirumotecan (MK-2870) Versus Chemotherapy in Previously Treated Advanced or Metastatic Nonsquamous Non-small Cell Lung Cancer (NSCLC) With EGFR Mutations or Other Genomic Alterations (MK-2870-004)
NCT06074588
Recruiting
The purpose of this study is to evaluate sacituzumab tirumotecan versus chemotherapy (docetaxel or pemetrexed) for the treatment of previously-treated non-small cell lung cancer (NSCLC) with exon 19del or exon 21 L858R EGFR mutations (hereafter referred to as EGFR mutations or EGFR-mutated) or any of the follow genomic alterations: ALK gene rearrangements, ROS1 rearrangements, BRAF V600E mutations, NTRK gene fusions, MET exon 14 skipping mutations, RET rearrangements, or less common EGFR point m... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: UCLA Hematology/Oncology - Santa Monica ( Site 0023), Los Angeles, California
Conditions: Non-small Cell Lung Cancer (NSCLC)
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Assessment of CCM in HF With Higher Ejection Fraction
NCT05064709
Recruiting
The AIM HIGHer Clinical Trial will evaluate the safety and efficacy of Cardiac Contractility Modulation (CCM) therapy in patients with heart failure with LVEF ≥40% and ≤70%.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: USC Keck School of Medicine, Los Angeles, California +1 locations
Conditions: Heart Failure, Heart Failure With Preserved Ejection Fraction, Heart Failure With Mid Range Ejection Fraction, Heart Failure With Moderately Reduced Ejection Fraction, Diastolic Heart Failure
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VK2735 for Weight Management Phase 3
NCT07104500
Recruiting
This is a phase 3, multicenter, 78-week randomized, double-blind, placebo-controlled, parallel arm study that will evaluate the weight loss efficacy as well as safety, tolerability, pharmacodynamic effects, and pharmacokinetics of VK2735 in adults who are obese (BMI ≥30 kg/m2) or overweight (BMI ≥27 kg/m2) with one or more weight related comorbid condition without Type 2 Diabetes.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Viking Clinical Site #1055, Los Angeles, California
Conditions: Weight Loss
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A Study to Test How Effective Belumosudil Tablets Are for Treating Adult Participants With Chronic Lung Allograft Dysfunction
NCT06082037
Recruiting
This double-blind, randomized, placebo-controlled, multinational, multicenter, parallel-group, Phase 3, 2-arm, study will investigate the efficacy and safety of belumosudil compared with placebo, both administered on top of azithromycin and standard-of-care regimen of immunosuppression in male or female participants at least 1 year after bilateral lung transplant, who are at least 18 years of age and who have evidence of progressive CLAD despite azithromycin therapy. Study details include: The... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: University of California Los Angeles Medical Center- Site Number : 8400020, Los Angeles, California
Conditions: Lung Transplant Rejection
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VK2735 for Weight Management Type 2 Diabetes Phase 3 (VANQUISH 2)
NCT07104383
Recruiting
This is a phase 3, multicenter, 78-week randomized, double-blind, placebo-controlled, parallel arm study that will evaluate the weight loss efficacy as well as safety, tolerability, pharmacodynamic effects, and pharmacokinetics of VK2735 in adults with Type 2 Diabetes who are obese or overweight
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Viking Clinical Site #2055, Los Angeles, California
Conditions: Weight Loss
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Observational Study of Oral Atogepant to Evaluate Real-World Effectiveness in Adult Participants With Migraine
NCT06543914
Recruiting
Migraine is a neurological disease characterized by moderate or severe headache, associated with nausea, vomiting, and/or sensitivity to light and sound. This study will evaluate the effectiveness of atogepant in treating adult participants with migraine in a real-world setting. Atogepant is an approved drug for preventive treatment of migraine in adults. Approximately 1000 adult participants who are prescribed atogepant by their doctors will be enrolled in this study across the world. Partici... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Los Angeles Headache Center /ID# 267570, Los Angeles, California
Conditions: Migraine
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External Beam Radiation Therapy and Brachytherapy With Chemotherapy and Immunotherapy for the Treatment of Stage IVB Cervical Cancer
NCT06543576
Recruiting
This phase I/II trial tests the safety and effectiveness of receiving external beam radiation therapy (EBRT) and brachytherapy along with chemotherapy, consisting of cisplatin and paclitaxel, and immunotherapy, consisting of bevacizumab and pembrolizumab, for the treatment of patients with stage IVB cervical cancer. EBRT is type of radiation therapy that uses a machine to aim high-energy rays at the cancer from outside of the body. Brachytherapy, also known as internal radiation therapy, uses ra... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: UCLA / Jonsson Comprehensive Cancer Center, Los Angeles, California
Conditions: Cervical Adenocarcinoma, Cervical Adenosquamous Carcinoma, Cervical Squamous Cell Carcinoma, Stage IVB Cervical Cancer American Joint Committee on Cancer (AJCC) v8
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Hypofractionated External Beam Radiotherapy With Adaptive Planning for Endometrial and Cervical Cancers
NCT06538337
Recruiting
After surgery to remove the main endometrial and/or cervical tumor, most women receive radiation therapy. This study uses hypo-fractionated radiation therapy, which is a type of radiation therapy in which the total prescribed dose of radiation is delivered in fewer but larger doses than conventional or standard radiotherapy. This research study aims to determine if hypo-fractionated radiation therapy given after surgery can improve treatment tolerability (i.e., fewer treatments) with comparable... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: University of California at Los Angeles, Los Angeles, California
Conditions: Endometrial Cancer, Cervical Cancer
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A Phase II Study of Ensifentrine in Non-Cystic Fibrosis Bronchiectasis
NCT06559150
Recruiting
This study is a randomized, double-blind, placebo-controlled study designed to assess the efficacy and safety of ensifentrine inhalation suspension (3 mg) delivered twice daily via standard jet nebulizer over at least 24 weeks, compared to placebo, in subjects with non-cystic fibrosis bronchiectasis (NCFBE).
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
08/12/2025
Locations: So Cal Institute for Respiratory Diseases, Inc., Los Angeles, California
Conditions: Non-cystic Fibrosis Bronchiectasis
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Dose-Ranging Safety, Tolerability, and Efficacy Study of AZD2373 in Participants With APOL1-Mediated Kidney Disease
NCT06824987
Recruiting
The purpose of this study is to assess the efficacy and safety of AZD2373 in participants diagnosed with APOL1-Mediated Kidney Disease (AMKD) who are homozygotes or compound heterozygotes for APOL1 high-risk genotypes (G1 and G2). The primary hypothesis to be evaluated is that AZD2373, compared with placebo, will result in a greater reduction in UACR as assessed by the relative change from Baseline in UACR at Week 30.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
08/12/2025
Locations: Research Site, Los Angeles, California
Conditions: APOL1-Mediated Kidney Disease
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BiCaZO: A Study Combining Two Immunotherapies (Cabozantinib and Nivolumab) to Treat Patients With Advanced Melanoma or Squamous Cell Head and Neck Cancer, an immunoMATCH Pilot Study
NCT05136196
Recruiting
This phase II trial studies the good and bad effects of the combination of drugs called cabozantinib and nivolumab in treating patients with melanoma or squamous cell head and neck cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Cabozantinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: The Angeles Clinic and Research Institute - West Los Angeles Office, Los Angeles, California +1 locations
Conditions: Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Stage III Hypopharyngeal Carcinoma AJCC v8, Stage III Laryngeal Cancer AJCC v8, Stage III Lip and Oral Cavity Cancer AJCC v8, Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IV Hypopharyngeal Carcinoma AJCC v8, Stage IV Laryngeal Cancer AJCC v8, Stage IV Lip and Oral Cavity Cancer AJCC v8, Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Locally Recurrent Head and Neck Squamous Cell Carcinoma, Locally Recurrent Hypopharyngeal Squamous Cell Carcinoma, Locally Recurrent Laryngeal Squamous Cell Carcinoma, Locally Recurrent Oral Cavity Squamous Cell Carcinoma, Locally Recurrent Oropharyngeal Squamous Cell Carcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hypopharyngeal Squamous Cell Carcinoma, Metastatic Laryngeal Squamous Cell Carcinoma, Metastatic Melanoma, Metastatic Oral Cavity Squamous Cell Carcinoma, Metastatic Oropharyngeal Squamous Cell Carcinoma, Recurrent Melanoma, Unresectable Melanoma
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