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Downey, CA Paid Clinical Trials
A listing of 46 clinical trials in Downey, CA actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
25 - 36 of 46
There are currently 46 clinical trials in Downey, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Kaiser Permanente Downey Medical Center, Southern California Permanente Medical Group, Rancho Los Amigos National Rehabilitation Center and Rancho Research Institute. 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.
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Featured Offer
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Recruiting
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As a valued user, you’re eligible for $100 off your first program with code policy-lab-100.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
A Randomized Study of XEN1101 Versus Placebo in Focal-Onset Seizures (X-TOLE3)
Recruiting
The X-TOLE3 Phase 3 clinical trial is a randomized, double-blind, placebo-controlled study that will evaluate the clinical efficacy, safety and tolerability of XEN1101 administered as adjunctive therapy in focal-onset seizures.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Rancho Research Institute, Downey, California
Conditions: Focal Onset Seizures
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: Kaiser Permanete Downey, Downey, California
Conditions: Pneumonia
Study of Sacituzumab Govitecan-hziy and Pembrolizumab Versus Treatment of Physician's Choice in Patients With Triple Negative Breast Cancer Who Have Residual Invasive Disease After Surgery and Neoadjuvant Therapy (ASCENT-05/AFT-65 OptimICE-RD/GBG 119/NSABP B-63)
Recruiting
The goal of this study is to find out if the experimental product, sacituzumab govitecan-hziy (SG) in combination with pembrolizumab given after surgery, is effective and safe compared to the treatment of physician's choice (TPC) which includes either pembrolizumab or pembrolizumab plus capecitabine in participants with triple negative breast cancer that still remains after surgery and pre-surgical treatment.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/24/2025
Locations: PIH Health Whittier Hospital, Downey, California
Conditions: Triple Negative Breast Cancer
Anticoagulation in ICH Survivors for Stroke Prevention and Recovery
Recruiting
Primary Aim: To determine if apixaban is superior to aspirin for prevention of the composite outcome of any stroke (hemorrhagic or ischemic) or death from any cause in patients with recent ICH and atrial fibrillation (AF).
Secondary Aim: To determine if apixaban, compared with aspirin, results in better functional outcomes as measured by the modified Rankin Scale.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Intracerebral Hemorrhage, Atrial Fibrillation
Evaluating a Lifestyle Intervention to Prevent Recurrence of Diabetic Foot Ulcers
Recruiting
People with diabetes often experience foot ulcers, which can harm their ability to move, lower their quality of life, and increase the chances of losing a limb. These diabetic foot ulcers (DFUs) commonly come back (recur) even after they've healed, so it's crucial to stop them from returning to avoid toe, foot , or leg amputation. While wearing special shoes to reduce pressure on the feet is essential for healing and preventing DFUs, many people struggle to follow this treatment plan once their... Read More
Gender:
ALL
Ages:
21 years and above
Trial Updated:
06/20/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Diabetic Foot, Diabetic Foot Ulcer, Foot Ulcer, Diabetic, Foot Wound
Sleep for Stroke Management and Recovery Trial
Recruiting
The purpose of this study is to determine whether treatment of obstructive sleep apnea (OSA) with positive airway pressure starting shortly after acute ischemic stroke (1) reduces recurrent stroke, acute coronary syndrome, and all-cause mortality 6 months after the event, and (2) improves stroke outcomes at 3 months in patients who experienced an ischemic stroke.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/16/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Ischemic Stroke, Sleep Apnea, Sleep Apnea, Obstructive, Stroke, CPAP, Telemedicine, Home Sleep Apnea Test, Randomized Clinical Trial, Multicenter Trial
Recombinant Factor VIIa (rFVIIa) for Hemorrhagic Stroke Trial
Recruiting
The objective of the rFVIIa for Acute Hemorrhagic Stroke Administered at Earliest Time (FASTEST) Trial is to establish the first treatment for acute spontaneous intracerebral hemorrhage (ICH) within a time window and subgroup of patients that is most likely to benefit. The central hypothesis is that rFVIIa, administered within 120 minutes from stroke onset with an identified subgroup of patients most likely to benefit, will improve outcomes at 180 days as measured by the Modified Rankin Score (m... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/05/2025
Locations: Kaiser Permanente Downey Medical Center, Downey, California
Conditions: Intracerebral Hemorrhage
Sensory Motor Transformations in Human Cortex
Recruiting
This research study is being conducted to develop a brain controlled medical device, called a brain-machine interface. The device will provide people with a spinal cord injury some ability to control an external device such as a computer cursor or robotic limb by using their thoughts along with sensory feedback.
Development of a brain-machine interface is very difficult and currently only limited technology exists in this area of neuroscience. Other studies have shown that people with high spin... Read More
Gender:
ALL
Ages:
Between 22 years and 65 years
Trial Updated:
05/20/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Quadriplegia
Study to Assess the Efficacy and Safety of Iovera®° System in Subjects With Upper Extremity Spasticity
Recruiting
This multicenter, randomized, double-blind, sham-controlled study is designed to evaluate the efficacy and safety of the iovera° system in subjects with upper extremity spasticity. A total of approximately 132 subjects will be enrolled; 88 subjects will receive treatment with the iovera° system and 44 subjects will receive sham treatment (sham iovera° system treatment).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/14/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Spasticity, Cerebral or Spinal Condition
Evaluation of the Novel Silq ClearTract Catheter in Patients With Chronic Urinary Retention
Recruiting
To assess the ability of the Silq ClearTract™ 100% Silicone 2-Way Foley Catheter to reduce catheter associated complications in subjects that require a long-term indwelling Foley catheter when compared to other commercially available Foley catheters.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Catheter Infection, Catheter Blockage, Catheter Related Complication, Catheter Calcification
Reducing Blood Pressure in Patients With High Cardiovascular Risk
Recruiting
BP-REACH is a study of a team-based (pharmacist and health coach) program for lowering blood pressure for people with a prior stroke or heart attack in the Los Angeles Department of Health Services healthcare system.
The goal of this clinical trial is to test if this team based program is better at helping people reduce their blood pressure than usual care for people with prior heart attack or stroke. The main questions it aims to answer are:
* Do people in the REACH BP program have lower bloo... Read More
Gender:
ALL
Ages:
35 years and above
Trial Updated:
05/09/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Myocardial Infarction, Hypertension, Stroke
Biomarkers in Tumor Tissue Samples From Patients With Newly Diagnosed Neuroblastoma or Ganglioneuroblastoma
Recruiting
This research trial studies biomarkers in tumor tissue samples from patients with newly diagnosed neuroblastoma or ganglioneuroblastoma. Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors identify and learn more about biomarkers related to cancer.
Gender:
ALL
Ages:
30 years and below
Trial Updated:
04/14/2025
Locations: Kaiser Permanente Downey Medical Center, Downey, California
Conditions: Ganglioneuroblastoma, Localized Resectable Neuroblastoma, Localized Unresectable Neuroblastoma, Regional Neuroblastoma, Stage 4 Neuroblastoma, Stage 4S Neuroblastoma
25 - 36 of 46