There are currently 135 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.
Five or Ten Year Colonoscopy for 1-2 Non-Advanced Adenomatous Polyps
Recruiting
This trial examines colorectal cancer incidence in participants with 1 to 2 non-advanced adenomas randomized to surveillance colonoscopy at 10 years compared to participants randomized to surveillance colonoscopy at 5 and 10 years.
Gender:
All
Ages:
Between 50 years and 70 years
Trial Updated:
04/15/2024
Locations: Epic Care Cyberknife Center, Walnut Creek, California
Conditions: Adenocarcinoma of the Colon, Adenocarcinoma of the Rectum
S1501 Carvedilol in Preventing Cardiac Toxicity in Patients With Metastatic HER-2-Positive Breast Cancer
Recruiting
This phase III trial studies how well carvedilol works in preventing cardiac toxicity in patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. A beta-blocker, such as carvedilol, is used to treat heart failure and high blood pressure, and it may prevent the heart from side effects of chemotherapy.
Gender:
All
Ages:
18 years and above
Trial Updated:
04/11/2024
Locations: Kaiser Permanente-Walnut Creek, Walnut Creek, California
Conditions: Cardiotoxicity, HER2/Neu Positive, Metastatic Malignant Neoplasm in the Brain, Recurrent Breast Carcinoma, Stage IV Breast Cancer AJCC v6 and v7
A Study to Learn About a Modified RNA Vaccine Against Shingles in Healthy Adults
Recruiting
The purpose of this clinical study is to learn about the safety, extent of the side effects (reaction to vaccine), and immune response (your immune system's reaction) of the study vaccine called Varicella Zoster Virus modRNA (VZV modRNA). We are seeking for healthy participants who are between 50 and 69 years of age. This study will be conducted in 2 substudies: Substudy A (Phase 1) and Substudy B (Phase 2). Substudy A: This substudy is the Phase 1 portion of the study. In this substudy, part... Read More
Gender:
All
Ages:
Between 50 years and 69 years
Trial Updated:
04/10/2024
Locations: Diablo Clinical Research, Inc., Walnut Creek, California
Conditions: Shingles, Herpes Zoster Infection, Human
Glucagon Rescue of Insulin-Induced Hypoglycemia in Adults With Type 1 Diabetes Treated With Volagidemab
Recruiting
This trial is designed to evaluate the effect of glucagon receptor antagonism by volagidemab (once weekly) on glucose recovery from hypoglycemia after treatment with glucagon in adults with type 1 diabetes. After informed consent, Screening procedures to establish subject eligibility will be performed within a period of 28 days. Approximately 24 subjects with type 1 diabetes mellitus (T1DM) on stable doses of insulin will be enrolled. After enrollment, subjects will undergo a baseline Hypoglyce... Read More
Gender:
All
Ages:
Between 18 years and 72 years
Trial Updated:
04/09/2024
Locations: Diablo Clinical Research, Walnut Creek, California
Conditions: Type 1 Diabetes Mellitus
Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab
Recruiting
The phase III trial compares the effect of pembrolizumab to observation for the treatment of patients with early-stage triple-negative breast cancer who achieved a pathologic complete response after preoperative chemotherapy in combination with pembrolizumab. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. This trial may help researchers determine if observa... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
04/08/2024
Locations: Kaiser Permanente-Walnut Creek, Walnut Creek, California
Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Early Stage Triple-Negative Breast Carcinoma
S1703 Serum Tumor Marker Directed Disease Monitoring in Patients With Hormone Receptor Positive Her2 Negative Metastatic Breast Cancer
Recruiting
This randomized research trial studies how well serum tumor marker directed disease monitoring works in monitoring patients with hormone receptor positive Her2 negative breast cancer that has spread to other places in the body. Using markers to prompt when scans should be ordered may be as good as the usual approach to monitoring disease.
Gender:
All
Ages:
18 years and above
Trial Updated:
04/03/2024
Locations: Epic Care Cyberknife Center, Walnut Creek, California
Conditions: Anatomic Stage IV Breast Cancer AJCC v8, Estrogen Receptor Positive, HER2/Neu Negative, Progesterone Receptor Positive, Prognostic Stage IV Breast Cancer AJCC v8, Elevated CA15-3 or CEA or CA27-29
Making Informed Choices on Incorporating Chemoprevention Into Care (MiCHOICE)
Recruiting
This trial studies the implementation of web-based decision support tools for patients with atypical hyperplasia or lobular carcinoma in situ and healthcare providers. Decision support tools are designed to improve informed choice about breast cancer chemoprevention. Recognizing barriers and facilitators that can influence the adoption of decision support tools at recruitment centers may help researchers learn how to best implement them into clinical practice.
Gender:
All
Ages:
All
Trial Updated:
03/18/2024
Locations: Kaiser Permanente-Walnut Creek, Walnut Creek, California
Conditions: Atypical Hyperplasia of the Breast, Lobular Breast Carcinoma In Situ, Pleomorphic Lobular Breast Carcinoma In Situ
Colonoscopy vs Stool Testing for Older Adults With Colon Polyps
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:
02/26/2024
Locations: Kaiser Permanente Northern California, Walnut Creek, California
Conditions: Colorectal Polyp, Colorectal Neoplasms, Colorectal Adenoma, Colorectal Cancer, Digestive System Disease
Combined Phacoemulsification With iStent Inject W Versus Hydrus for Mild to Moderate Open Angle Glaucoma
Recruiting
The goal of the study is to prospectively evaluate and compare Hydrus microstent to the iStent Inject Wide in combination with cataract surgery in patients with mild to moderate open angle glaucoma. Hydrus and iStent are the two FDA approved trabecular meshwork targeting microstents to treat open angle glaucoma in conjunction with cataract surgery.
Gender:
All
Ages:
60 years and above
Trial Updated:
02/15/2024
Locations: Diablo Eye Associates, Walnut Creek, California
Conditions: Open Angle Glaucoma
Real-world Experience of Catheter Ablation for the Treatment of Paroxysmal and Persistent Atrial Fibrillation
Recruiting
The primary purpose of this registry is to obtain real-world clinical experience of Paroxysmal (PAF) and Persistent (PsAF) Atrial Fibrillation ablation radiofrequency (RF) technologies. Data from the registry will be used to assess clinical outcomes, including procedural efficiency, safety, and long-term, effectiveness of catheter ablation with novel RF technologies in PAF and PsAF patients.
Gender:
All
Ages:
18 years and above
Trial Updated:
02/14/2024
Locations: University HealthCare Alliance, Walnut Creek, California
Conditions: Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Ramucirumab Plus Pembrolizumab vs Usual Care for Treatment of Stage IV or Recurrent Non-Small Cell Lung Cancer Following Immunotherapy, Pragmatica-Lung Study
Recruiting
This phase III trial compares the effect of the combination of ramucirumab and pembrolizumab versus standard of care chemotherapy for the treatment of non-small cell lung cancer that is stage IV or that has come back after a period of improvement (recurrent). Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may in... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
02/06/2024
Locations: Kaiser Permanente-Walnut Creek, Walnut Creek, California
Conditions: Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
AHEAD 3-45 Study: A Study to Evaluate Efficacy and Safety of Treatment With Lecanemab in Participants With Preclinical Alzheimer's Disease and Elevated Amyloid and Also in Participants With Early Preclinical Alzheimer's Disease and Intermediate Amyloid
Recruiting
The primary purpose of this study is to determine whether treatment with lecanemab is superior to placebo on change from baseline of the Preclinical Alzheimer Cognitive Composite 5 (PACC5) at 216 weeks of treatment (A45 Trial) and to determine whether treatment with lecanemab is superior to placebo in reducing brain amyloid accumulation as measured by amyloid positron emission tomography (PET) at 216 weeks of treatment (A3 Trial). This study will also evaluate the long-term safety and tolerabili... Read More
Gender:
All
Ages:
Between 55 years and 80 years
Trial Updated:
02/06/2024
Locations: University of California, Davis, Walnut Creek, California
Conditions: Preclinical Alzheimer's Disease, Early Preclinical Alzheimer's Disease