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California Paid Clinical Trials
A listing of 5600 clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
3169 - 3180 of 5600
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California is currently home to 5600 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Los Angeles, San Francisco, San Diego and Sacramento. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
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 Trial
Type 2 Diabetes Clinical Trial
Recruiting
Can changing your breakfast improve your type 2 diabetes? If you have an HbA1C of 7.0% or higher, you are invited to participate in an online study at the University of Michigan.
Conditions:
Type 2 Diabetes
Diabetes Mellitus Type 2 in Obese
Diabetes Type Two
Type 2 Diabetes Mellitus
Diabete Type 2
Featured Offer
Lose Weight with GLP-1 Medications
Recruiting
Policy Lab has partnered with CareGLP to offer trusted access to GLP-1 medications, including generic alternatives to Ozempic® and Wegovy®.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
As a valued user, you’re eligible for $100 off your first program with code policy-lab-100.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
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 Pivotal Study of Sensory Stimulation in Alzheimer's Disease (Hope Study, CA-0011)
Recruiting
This is a randomized, double-blind, sham-controlled, adaptive-design pivotal study of sensory stimulation in subjects with mild to moderate Alzheimer's disease. Up to approximately 600 subjects will be randomized to 12 months of daily treatment with either Active or Sham Sensory Stimulation Systems. Efficacy will be measured using the Alzheimer's Disease Cooperative Study- Activities of Daily Living (ADCS-ADL) assessment and a combined statistical test (CST) of the ADCS-ADL and the Mini-Mental S... Read More
Gender:
ALL
Ages:
Between 50 years and 90 years
Trial Updated:
01/06/2025
Locations: Advanced Research Center, Inc, Anaheim, California
Conditions: Alzheimer Disease, Alzheimer Disease 1, Alzheimer Disease 2, Alzheimer Disease 3, Alzheimer Disease, Early Onset, Alzheimer Disease, Late Onset, Alzheimer Disease 9, Alzheimer Disease 4, Alzheimer Disease 7, Alzheimer Disease 17, Alzheimer's Dementia Late Onset, Alzheimer Disease 5, Alzheimer Disease 6, Alzheimer Disease 8, Alzheimer Disease 10, Alzheimer Disease 11, Alzheimer Disease 12, Alzheimer Disease 13, Alzheimer Disease 14, Alzheimer Disease 15, Alzheimer Disease 16, Alzheimer Disease 18, Alzheimer Disease 19, Dementia, Dementia Alzheimers, Dementia, Mild, Dementia of Alzheimer Type, Dementia Moderate, Dementia Senile, Mild Cognitive Impairment, Mild Dementia, MCI, Cognitive Impairment, Cognitive Decline, Cognitive Impairment, Mild
PK Subtrial in Adolescent Patients With HAE Type I or II Participating in the KVD900-302 Trial
Recruiting
This is a multicenter pharmacokinetic (PK) subtrial to investigate the PK profile of KVD900 (sebetralstat) in adolescent patients 12 to 17 years of age with Hereditary Angioedema (HAE) type I or II.
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
01/06/2025
Locations: KalVista Investigative Site, San Diego, California
Conditions: Hereditary Angioedema
Statewide System and Organizational Strategy for EBP Implementation
Recruiting
This project will test an implementation strategy that seeks to align system, organization, and clinic leadership strategies to implement and sustain the Lyssn artificial intelligence (AI) quality assurance platform to support implementation of Motivational Interviewing (MI) and evidence-based practice (EBP) for substance use disorders. The Leadership and Organizational Change for Implementation - System Level (LOCI-SL) strategy seeks to engage policymakers and funders at the system level to imp... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/06/2025
Locations: UC San Diego, La Jolla, California
Conditions: Control, Experimental
Autus Valve Pivotal Study
Recruiting
Prospective, single-arm, multi-center study to evaluate safety and effectiveness of the Autus Size-Adjustable Valve in pediatric patients aged 18 months to 16 years requiring surgical pulmonary valve replacement. The Autus Valve may be expanded pre-implant to match the subject's body size. Subjects will be evaluated prior to the Autus Valve implant procedure, immediately post-implant, at hospital discharge, 30 days, 6 months, and annually through 10 years.
The Autus Valve may be expanded post-i... Read More
Gender:
ALL
Ages:
Between 18 months and 16 years
Trial Updated:
01/06/2025
Locations: Children's Hospital Los Angeles, Los Angeles, California
Conditions: Congenital Heart Disease
Veterans Affairs Seamless Phase II/III Randomized Trial of STAndard Systemic theRapy With or Without PET-directed Local Therapy for Oligometastatic pRosTate Cancer
Recruiting
This is a prospective, open-label, multi-center seamless phase II to phase III randomized clinical trial designed to compare SST with or without PET-directed local therapy in improving the castration-resistant prostate cancer-free survival (CRPC-free survival) for Veterans with oligometastatic prostate cancer. Oligometastasis will be defined as 1-10 sites of metastatic disease based on the clinical determination of the LSI which incorporates all imaging, clinical, and pathologic data available.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
01/06/2025
Locations: VA Long Beach Healthcare System, Long Beach, CA, Long Beach, California
Conditions: Prostate Cancer, Oligometastasis, Oligorecurrence, Recurrent Prostate Cancer, Metastatic Prostate Cancer, De Novo Prostate Cancer
Post-market Surveillance Study of the BD® WavelinQ™ EndoAVF System
Recruiting
A prospective, single-arm, multi-center post-market surveillance study of the BD® WavelinQ™ EndoAVF System for the Creation of Arteriovenous (AV) Fistula in Patients Requiring Dialysis.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/06/2025
Locations: California Institute of Renal Research, La Jolla, California
Conditions: Kidney Disease, End-Stage, End-stage Renal Disease, Arteriovenous Fistula
Prophylactic Reinforcement of Ventral Abdominal Incisions Trial
Recruiting
This trial is being conducted to evaluate the efficacy of Phasix™ Mesh implantation at the time of midline fascial closure compared to primary suture closure in preventing a subsequent incisional hernia in subjects at risk for incisional hernia after open midline laparotomy surgery.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/06/2025
Locations: Keck Medical Center of USC, Los Angeles, California
Conditions: Open Midline Laparotomy
Post Approval Study Investigating Lutonix Drug Coated Balloon for Treatment of Dysfunctional Arteriovenous Fistulae
Recruiting
This prospective, global, multicenter, single arm post-approval study is designed to investigate the clinical use and safety of the Lutonix® 035 AV Drug Coated Balloon (DCB) PTA Catheter in subjects presenting with clinical and hemodynamic abnormalities in native arteriovenous (AV) fistulae located in the upper extremity.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/06/2025
Locations: St. Joseph Hospital of Orange, Orange, California
Conditions: Arteriovenous Fistula
A Study of NST-6179 in Subjects With Intestinal Failure-Associated Liver Disease (IFALD).
Recruiting
This is a phase 2a, multicenter, randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of NST-6179 in subjects with intestinal failure-associated liver disease (IFALD) receiving parenteral nutrition (PN).
The study will be conducted in 2 sequential parts. Up to 36 subjects diagnosed with IFALD will be enrolled in the study, of which up to 18 subjects will be enrolled in each of the 2 parts and randomized (2:1) t... Read More
Gender:
ALL
Ages:
16 years and above
Trial Updated:
01/05/2025
Locations: University of California San Francisco Medical Center, San Francisco, California
Conditions: Intestinal Failure Associated Liver Disease
Re-Energize Fontan
Recruiting
Survival of children with single ventricles ("half a heart") beyond the neonatal period has increased dramatically with the staged Fontan palliation. Yet, long-term morbidity remains high. By the age of 40, 50% of Fontan patients will have died or undergone heart transplantation. With \>1,000 Fontan palliations performed in the US annually, there is a burgeoning population of Fontan patients at risk for progressive heart failure and death. Factors that contribute to onset and progression of hear... Read More
Gender:
ALL
Ages:
Between 8 years and 19 years
Trial Updated:
01/05/2025
Locations: Stanford University, Lucile Packard Children Hospital, Palo Alto, California
Conditions: Single-ventricle
Entire-body PET Scans for Multiple Sclerosis
Recruiting
To evaluate whether an entire-body positron emission tomography (PET) scanner can be exploited to improve evaluation, monitoring and measurement of both peripheral and central demyelination in multiple sclerosis (MS) patients.
Gender:
ALL
Ages:
Between 25 years and 55 years
Trial Updated:
01/04/2025
Locations: Brain Health Alliance, Ladera Ranch, California
Conditions: Multiple Sclerosis
Locally ablatIVe thErapy for oLigo-progressive gastrOintestiNal maliGnancies (LIVELONG)
Recruiting
This is a phase 2 pragmatic study that evaluates the clinical benefit of continuing systemic therapy with the addition of locally ablative therapies for oligo-progressive solid tumors as the primary objective. The primary outcome measure is the time to treatment failure (defined as time to change in systemic failure or permanent discontinuation of therapy) following locally ablative therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/03/2025
Locations: University of California, Davis, Sacramento, California
Conditions: Esophageal Cancer, Small Bowel Cancer, Gastroesophageal-junction Cancer, Gastric Cancer, Colorectal Cancer, Appendiceal Cancer, Biliary Cancer, Gall Bladder Cancer, Intrahepatic Cholangiocarcinoma, Extrahepatic Cholangiocarcinoma, Oligoprogressive
3169 - 3180 of 5600
Kaiser Permanente houses over 6,000 physicians in southern California and it is also one of the largest research centers on the state. On its clinical trial division, Kaiser Permanente conducts clinical trials of almost every specialty funded by pharmaceutical companies, government, and foundations.
The Cedars-Sinai Medical Center located in Los Angeles is one of the largest research centers owned and operated by a private hospital in the United States. Focusing on biomedical, cancer, and heart research among other specialties, you can find almost any type of clinical trials for both health and non-healthy volunteers at the research division of Cedar-Sinai Medical Center.
There are around 100,000 clinical trials happening every year across the United States about almost every condition out there. While most clinical trials are testing drugs or medical devices there are also many behavioral and observational trials going on at any point in time. Many paid research studies are held at these California locations.
Clinical trials are incredibly important for making new medical and scientific discoveries, finding new and better methods for diagnosing medical conditions early, testing new interventions, and even developing safer and more effective surgical procedures.
In order for all these discoveries to me made available to the general population they need to go through years of rigorous testing both in healthy and non-healthy volunteers. During those years, medical professionals follow a protocol that has been previously approved by the FDA or other regulatory agency to test the effectiveness and safety of their discovery.
Other people choose to participate in a clinical trial because they feel it is a good way to contribute to the advancement of medical knowledge and that their participation can help many people in the future. The following lists of trials are broken down by condition, and to find a specific clinical trial in your area click through to clinicaltrials.gov.
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