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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 Therapy
Unique Treatment for High Blood Pressure
Worried about high blood pressure? Think beyond typical high blood pressure treatments.
People who may be candidates for this procedure:
⢠Are at least 18 years old
⢠Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
⢠Are at least 18 years old
⢠Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
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.
Conditions:
Healthy
Healthy Volunteer Study
Featured Offer
Discover Affordable Semaglutide Providers
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There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
š 5 providers ranked by true monthly cost
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There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
š 5 providers ranked by true monthly cost
šµ Options starting as low as $149/month
š„ Only licensed providers using FDA-registered pharmacies
ā Real Trustpilot scores included ā including the ones with mixed reviews
š Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Discover Clinical Trials In Your Area (Compensation Provided)
Recruiting
Clinical trials in your area are actively enrolling ā and they compensate you for your time. Finding the right one has never been easier.
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
Conditions:
Healthy
Healthy Volunteers
Featured Trial
Kidney disease Clinical Study
Recruiting
A clinical study for people that suffer with Kidney disease
Conditions:
Kidney disease
Open-label Study of Cenobamate Monotherapy in Adult Subjects With Newly Diagnosed or Recurrent Partial-Onset Epilepsy
Recruiting
Cenobamate (YKP3089) is a small molecule approved in the United States (US), Europe and several other countries around the world for the treatment of Partial-Onset (focal) seizures in adult subjects (ā„18 years of age). In the US it is approved for use as monotherapy, however, there is little clinical data assessing its use as monotherapy in adults with POS. This study is designed to explore the effectiveness of doses of 100 mg/day and 200 mg/day as monotherapy in adult subjects with newly diagno... Read More
Gender:
ALL
Ages:
Between 18 years and 74 years
Trial Updated:
07/23/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Focal Onset Seizure
Long-Term Follow-Up of Patients Who Have Participated in Children's Oncology Group Studies
Recruiting
This clinical trial keeps track of and collects follow-up information from patients who are currently enrolled on or have participated in a Children's Oncology Group study. Developing a way to keep track of patients who have participated in Children's Oncology Group studies may allow doctors learn more about the long-term effects of cancer treatment and help them reduce problems related to treatment and improve patient quality of life.
Gender:
ALL
Ages:
All
Trial Updated:
07/22/2025
Locations: Kaiser Permanente Downey Medical Center, Downey, California
Conditions: Hematopoietic Cell Transplantation Recipient, Leukemia, Solid Tumor
Dose Escalation Study of EG110A, Administered by Intradetrusor Injections to Adults With Neurogenic Detrusor Overactivity-related Incontinence Following Spinal Cord Injury Who Regularly Perform Clean Intermittent Catheterization
Recruiting
This is a first-in-human, Phase 1b/2a, open-label, dose-escalation study of a single treatment course consisting of multiple intradetrusor injections of EG110A in male and female adult participants with Neurogenic Detrusor Overactivity (NDO)-related incontinence following Spinal Cord Injury (SCI), who have persistent incontinence after standard of care therapy and who perform Clear Intermittent Catheterization (CIC) on a regular basis.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/15/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California
Conditions: Neurogenic Detrusor Overactivity, Spinal Cord Injuries
Choosing Wisely: De-implementing Fall Prevention Alarms in Hospitals
Recruiting
This is a Hybrid II de-implementation study to reduce use of fall prevention alarms in hospitals. The intervention consists of tailored, site-specific approaches for three core implementation strategies: education, audit/feedback and opinion leaders. Hospital units will be randomized to low-intensity or high-intensity coaching for the implementation of the tailored strategies.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/14/2025
Locations: PIH Health Downey Hospital, Downey, California
Conditions: Accidental Fall, Patient Safety, Hospital Acquired Condition, Clinical Alarms, Mentoring
MiGo Tracker Remote Monitoring of Home Exercise After Stroke
Recruiting
This project will determine the safety and effectiveness of a MiGo Tracker RTM program in a randomized controlled trial with individuals with subacute stroke (N=50). Participants will be randomly assigned to either the MiGo Tracker RTM program (intervention group) or prescription of home exercises with no monitoring (usual care/control group). All participants will still receive usual post-stroke care, including outpatient rehabilitation. The main question this study aims to answer is: Does a Mi... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/11/2025
Locations: Rancho Research Institute, Inc, Downey, California
Conditions: Subacute Stroke
A Study to Compare Blinatumomab Alone to Blinatumomab With Nivolumab in Patients Diagnosed With First Relapse B-Cell Acute Lymphoblastic Leukemia (B-ALL)
Recruiting
This phase II trial studies the effect of nivolumab in combination with blinatumomab compared to blinatumomab alone in treating patients with B-cell acute lymphoblastic leukemia (B-ALL) that has come back (relapsed). Down syndrome patients with relapsed B-ALL are included in this study. Blinatumomab is an antibody, which is a protein that identifies and targets specific molecules in the body. Blinatumomab searches for and attaches itself to the cancer cell. Once attached, an immune response occu... Read More
Gender:
ALL
Ages:
Between 1 year and 30 years
Trial Updated:
07/01/2025
Locations: Kaiser Permanente Downey Medical Center, Downey, California
Conditions: Down Syndrome, Recurrent B Acute Lymphoblastic Leukemia
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 ā„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
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
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
25 - 36 of 46
