There are currently 175 clinical trials in Walnut Creek, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Kaiser Permanente-Walnut Creek, Diablo Clinical Research Inc, Diablo Clinical Research and Epic Care Cyberknife Center. 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.
An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2)
NCT05952557
Recruiting
This is a Phase III open-label study to assess if camizestrant improves outcomes compared to standard adjuvant endocrine therapy for patients with ER+/HER2- early breast cancer with intermediate-high or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy). The planned duration of treatment in either arm within the study will be 7 years.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
06/18/2025
Locations: Research Site, Walnut Creek, California
Conditions: Breast Cancer, Early Breast Cancer
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GATE-251 or Placebo for the Reduction of Symptoms of Major Depressive Disorder
NCT06547489
Recruiting
The goal of this clinical trial is to learn if GATE-251 works to treat depression in adults. It will also learn about the safety of GATE-251. The main questions it aims to answer are: Does GATE-251 reduce depression scores in participants compared to participants who take a placebo (a look-alike tablet that contains no GATE-251)? What medical problems are observed in participants who take GATE-251? Participants will take one tablet of GATE-251 or placebo every week for 6 weeks. Participants w... Read More
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
06/17/2025
Locations: Sunwise Clinical Research LLC, Walnut Creek, California
Conditions: Major Depressive Disorder
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Study of ABX-002 for the Adjunctive Treatment of Major Depressive Disorder (AMPLIFY)
NCT06633016
Recruiting
The goal of this clinical trial is to learn if ABX-002 added to an existing antidepressant treatment will benefit depression symptoms in adults with moderate to severe major depressive disorder who have had an inadequate response to their antidepressant. This is a double-blind, placebo-controlled, 2-arm, parallel-group, Phase 2 study, randomized 1:1 (ABX-002: placebo). The study will include the following stages: 1. Screening, approximately 35 days 2. 42-day Treatment Period 3. 2-week post do... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
06/17/2025
Locations: Autobahn Site #126, Walnut Creek, California
Conditions: Major Depressive Disorder
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HYDRAFIL-D: HYDRogel Augmentation For Intervertebral Lumbar Discs
NCT06011551
Recruiting
A multi-center, prospective, dual arm, randomized, controlled pivotal study to evaluate the safety and effectiveness of the ReGelTec HYDRAFIL™ System.
Gender:
ALL
Ages:
Between 22 years and 85 years
Trial Updated:
06/16/2025
Locations: Boomerang Healthcare (IPM Medical Group), Walnut Creek, California
Conditions: Degenerative Disc Disease (DDD)
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A Study to Learn About the Study Medicine Called PF-07275315 in People With Moderate-To-Severe Asthma
NCT06977581
Recruiting
The purpose of this clinical trial is to learn about the safety and effects of the study medicine (called PF-07275315) for the potential treatment of moderate-to-severe asthma. Asthma is a condition that makes it challenging to breathe, which negatively impacts the quality of life and functioning of people who are affected. This study is seeking participants who: * Are 18 to 70 years old * Have had moderate-to-severe asthma for at least 12 months that is not well controlled * Have been taking... Read More
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/13/2025
Locations: Allergy & Asthma Clinical Research, Walnut Creek, California
Conditions: Asthma
Register for Updates
A Study of E7386 in Combination With Other Anticancer Drug(s) in Participants With Solid Tumor
NCT04008797
Recruiting
The primary objective of this study is to assess the safety and tolerability and to determine the recommended Phase 2 dose (RP2D) of E7386 in combination with other anticancer drug(s), and to determine the optimal dose of E7386 in combination with lenvatinib in endometrial carcinoma (EC) (for EC Dose Optimization Part only).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/11/2025
Locations: John Muir Clinical Research, Walnut Creek, California
Conditions: Neoplasms, Carcinoma, Hepatocellular, Liver Neoplasms, Colorectal Neoplasms, Endometrial Neoplasms
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Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer
NCT03488693
Recruiting
The purpose of this study is to compare the effects on low risk breast cancer receiving usual care that includes regional radiation therapy, with receiving no regional radiation therapy. Researchers want to see if not giving this type of radiation treatment works as well at preventing breast cancer from coming back.
Gender:
FEMALE
Ages:
35 years and above
Trial Updated:
06/10/2025
Locations: BASS Medical Group - Lennon, Walnut Creek, California
Conditions: Breast Cancer
Register for Updates
A Research Study to Look at How Well CagriSema Helps People Living With Obesity Lose Weight and Maintain Weight Loss in the Long-term
NCT07011667
Recruiting
This study will look at how well CagriSema helps people living with obesity to lose weight and maintain the weight loss long-term. The study has 2 parts: The first part is called 'the main study' and the second part is called 'the extension study'. In the main study participants will either get CagriSema (a study medicine) or placebo (a dummy medicine that looks like CagriSema but has no active ingredient). Which treatment participants get is decided by chance. Participants are two times more li... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/10/2025
Locations: Diablo Clinical Research, Inc., Walnut Creek, California
Conditions: Obesity
Register for Updates
A Study to Assess Efficacy and Safety of KarXT for the Treatment of Psychosis Associated With Alzheimer's Disease (ADEPT-1)
NCT05511363
Recruiting
This is a Phase 3, 38-week, randomized, double-blind, placebo-controlled, multicenter, outpatient study in subjects with psychosis associated with Alzheimer's Disease. The primary objective of the study is to evaluate relapse prevention in subjects with psychosis associated with Alzheimer's Disease treated with KarXT compared to placebo. The secondary objectives of the study are to evaluate the time from randomization to discontinuation for any reason and safety and tolerability in subjects wit... Read More
Gender:
ALL
Ages:
Between 55 years and 90 years
Trial Updated:
06/10/2025
Locations: Sunwise Clinical Research, LLC - Walnut Creek - IVY - PPDS, Walnut Creek, California
Conditions: Psychosis Associated With Alzheimer's Disease
Register for Updates
Colonoscopy vs Stool Testing for Older Adults With Colon Polyps
NCT05612347
Recruiting
This is a multi-site comparative effectiveness randomized controlled trial (RCT) comparing annual fecal immunochemical testing (FIT) and colonoscopy for post-polypectomy surveillance among adults aged 65-82 with a history of colorectal polyps who are due for surveillance colonoscopy.
Gender:
ALL
Ages:
Between 65 years and 82 years
Trial Updated:
06/10/2025
Locations: Kaiser Permanente Northern California, Walnut Creek, California
Conditions: Colorectal Polyp, Colorectal Neoplasms, Colorectal Adenoma, Colorectal Cancer, Digestive System Disease
Register for Updates
Implementation and Interaction of Clinician And Patient-facing Tools Aiming to Intensify Neurohormonal Medicines for Heart Failure
NCT06526988
Recruiting
An increasing number of guideline-directed medical therapies (GDMT) have been developed for patients with chronic heart failure with reduced ejection fraction (HFrEF). When used in combination at recommended doses, patients often experience significant improvements in cardiac function, quality of life, and survival.1,2 However, GDMT underuse occurs for the vast majority of patients with HFrEF. Two recent trials demonstrated improved GDMT prescribing during a clinic visit, each using automated de... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/10/2025
Locations: Sutter Health, Walnut Creek, California
Conditions: Heart Failure With Reduced Ejection Fraction
Register for Updates
Vancomycin Reduction Practices (VRP) in the NICU
NCT06772675
Recruiting
This multi-center, cluster randomized study aimed at improving implementation of vancomycin reducing practices (VRP) in neonatal intensive care units (NICUs). Sites will be recruited and randomized to receive either external facilitation or no external facilitation to assess the effect on center-level fidelity to the core components of VRP implementation. Interventions available to both study arms are directed at hospital staff and includes identification of local champions, educational outreach... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/06/2025
Locations: Kaiser Permanente Walnut Creek Medical Center, Walnut Creek, California
Conditions: Antibiotic Stewardship, Neonatal Sepsis, Late-Onset, Vancomycin
Register for Updates