There are currently 115 clinical trials in Pasadena, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Keck Medical Center of USC Pasadena, Huntington Memorial Hospital, California Liver Research Institute and Lotus Clinical Research, LLC. 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 Longitudinal Observational Study of Patients With Nonalcoholic Steatohepatitis (NASH) and Related Conditions Across the Entire Spectrum of Nonalcoholic Fatty Liver Disease (NAFLD)
Recruiting
TARGET-NASH is a longitudinal observational cohort study of patients being managed for NASH and related conditions across the entire spectrum NAFLD in usual clinical practice. TARGET-NASH is a research registry of patients with NAFL or NASH within academic and community real-world practices maintained in order to assess the safety and effectiveness of current and future therapies.
Gender:
ALL
Ages:
2 years and above
Trial Updated:
07/22/2025
Locations: California Liver Research Institute, Pasadena, California
Conditions: Nonalcoholic Fatty Liver, Nonalcoholic Steatohepatitis
Phase II Trial of Ivonescimab in Combination With Carboplatin + Docetaxel in Patients With Early-Stage Triple Negative Breast Cancer
Recruiting
This is a single arm phase II trial combination of ivonescimab and carbo-docetaxel every 3 weeks for 6 cycles in patients with early-stage triple negative breast cancer. The trial is designed to test the safety and efficacy of adding ivonescimab in patients with early TNBC undergoing neoadjuvant chemotherapy with carboplatin and docetaxel. Patients will receive ivonescimab 20 mg/kg IV on Day 1 of each cycle, and carboplatin AUC6 and docetaxel 75 mg/m2 on Day 1 of each cycle for 6 cycles. Cycles... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Huntington Cancer Center, an Affiliate of CS Cancer, Pasadena, California
Conditions: TNBC, TNBC - Triple-Negative Breast Cancer, Early Stage Triple-Negative Breast Carcinoma
The Effect of Retatrutide Once Weekly on Cardiovascular Outcomes and Kidney Outcomes in Adults Living With Obesity (TRIUMPH-Outcomes)
Recruiting
The main purpose of this study is to determine if retatrutide can significantly lower the incidence of serious heart-related complications or prevent the worsening of kidney function. The trial will enroll adults with body mass index 27 kg/m\^2 or higher and Atherosclerotic Cardiovascular Disease and/or chronic kidney disease. The study will last for about 5 years. Participants will have up to 27 clinic visits with the study doctor.
Gender:
ALL
Ages:
45 years and above
Trial Updated:
07/17/2025
Locations: California Liver Research Institute, Pasadena, California
Conditions: Atherosclerotic Cardiovascular Disease (ASCVD), Chronic Kidney Disease (CKD)
Multi-center Trial of Ferric Derisomaltose Versus no Intravenous Iron in Iron-deficient Subjects With Symptomatic Chronic Heart Failure
Recruiting
The goal of this clinical trial is to learn if the IV Iron treatment ferric derisomaltose helps in the treatment of chronic heart failure in people with iron deficiency. The main question it aims to answer is: • How many participants are admitted to the hospital or die from a disease in the heart or blood vessels Researchers will compare treatment with ferric derisomaltose to no treatment with ferric derisomaltose. This will be done to see how well ferric derisomaltose works. Participants wil... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: Private clinic, Pasadena, California
Conditions: Chronic Heart Failure, Iron Deficiencies
Study of Natriuretic Peptide Receptor 1 (NPR1) Antagonist in Adult Patients With Postural Orthostatic Tachycardia Syndrome (POTS)
Recruiting
This study is researching an experimental drug called REGN7544 (called "study drug"). The study is focused on participants with POTS. The aim of the study is to see how safe, tolerable, and effective the study drug is. The study is looking at several other research questions, including: * How the study drug changes heart rate and blood pressure in participants with POTS * What side effects may happen from taking the study drug * How much study drug is in the blood at different times * Whether... Read More
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
07/09/2025
Locations: Southern California Heart Specialists, Pasadena, California
Conditions: Postural Orthostatic Tachycardia Syndrome (POTS)
RESTORE TRIAL: A Phase 2 Study Evaluating the Efficacy and Safety of Pemvidutide in the Treatment of Alcohol-Associated Liver Disease (ALD)
Recruiting
This is a Phase 2, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of pemvidutide in subjects with ALD. * Pemvidutide: 2.4 mg SC once weekly * Placebo: Placebo SC once weekly
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/08/2025
Locations: Altimmune Clinical Study Site, Pasadena, California
Conditions: Alcohol Liver Disease
PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR
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:
07/08/2025
Locations: Huntington Hospital, Pasadena, California
Conditions: Aortic Stenosis, Calcific, Aortic Valve Stenosis
A Study Evaluating the Efficacy and Safety of Pegozafermin in Participants With MASH and Fibrosis (ENLIGHTEN-Fibrosis)
Recruiting
The study will assess the efficacy and safety of 2 dose regimens of pegozafermin for the treatment of liver fibrosis stage 2 or 3 in adult participants with MASH (previously known as nonalcoholic steatohepatitis \[NASH\]).
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
07/03/2025
Locations: 89bio Clinical Study Site, Pasadena, California
Conditions: Metabolic Dysfunction-Associated Steatotic Liver Disease (MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis
Prevention of Frailty With Fisetin and Exercise in Breast Cancer Survivors
Recruiting
This phase II trial tests how well fisetin and exercise works in preventing frailty in breast cancer survivors. Fisetin is a natural substance found in strawberries and other foods and is available as a nutritional supplement. Nutritional supplements may be useful in eliminating cells that have undergone a process called senescence. Senescence is when a cell ages and permanently stops dividing but does not die. Over time, large numbers of these cells build up in tissues throughout the body and c... Read More
Gender:
FEMALE
Ages:
All
Trial Updated:
06/30/2025
Locations: UCLA Health Primary Care in Pasadena, Pasadena, California
Conditions: Anatomic Stage I Breast Cancer American Joint Committee on Cancer (AJCC) v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Early Stage Breast Carcinoma
Fisetin to Improve Physical Function in Stage I-III Breast Cancer Survivors
Recruiting
This phase II trial tests whether fisetin works to improve physical function in women who have received chemotherapy for stage I-III breast cancer treatment. Fisetin is a naturally occurring substance that is found in strawberries and other foods. Fisetin eliminates cells that have undergone a process called senescence. Senescence is when a cell ages and permanently stops dividing but does not die. Over time, large numbers of these cells build up in tissues throughout the body and can release ha... Read More
Gender:
FEMALE
Ages:
All
Trial Updated:
06/27/2025
Locations: UCLA Health Primary Care in Pasadena, Pasadena, California
Conditions: Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8
Fenofibrate for Prevention of DR Worsening
Recruiting
This randomized trial will evaluate the effect of fenofibrate compared with placebo for prevention of diabetic retinopathy (DR) worsening through 6 years of follow-up in eyes with mild to moderately severe non-proliferative DR (NPDR) and no CI-DME at baseline. In addition to evaluating efficacy, this study aims to evaluate the feasibility of a model for ophthalmologists to prescribe or collaborate with a primary care provider such as an internist/endocrinologist to prescribe and monitor the dru... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/26/2025
Locations: UCLA Stein Eye Institute, Pasadena, California
Conditions: Diabetic Retinopathy
A Study to Learn About How 20-Valent Pneumococcal Conjugate Vaccine Works in a Real-world Setting
Recruiting
The purpose of this study is to learn about how well the 20-valent pneumococcal conjugate vaccine (20vPnC) works against radiologically-confirmed community-acquired pneumonia (RAD+CAP) due to the 7 new serotypes (types of a bacteria called Streptococcus pneumoniae that cause pneumonia) included in 20vPnC vaccine. This study is seeking participants who: * are male or female ≥65 years of age. * are hospitalized with physician suspicion of community acquired pneumonia (CAP). * have pneumonia conf... Read More
Gender:
ALL
Ages:
65 years and above
Trial Updated:
06/26/2025
Locations: Southern California Permanente Medical Group (SCPMG), Pasadena, California
Conditions: Pneumonia