Type Condition

Walnut Creek, CA

180 Clinical Trials near Walnut Creek, CA

Power is an online platform that helps thousands of patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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No Placebo
Highly Paid
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication

RSVpreF Vaccine for Bronchitis

Walnut Creek, California
Efficacy Study: This randomized, double-blinded, placebo-controlled Phase 3 study is designed to assess the safety, immunogenicity, and efficacy of a single dose of RSVpreF in the prevention of LRTI-RSV in adults: * At a dose of 120µg. * In adults 60 years of age and older. * The duration of the study for each participant will be up to approximately 24 months. * The study will be conducted in the United States, Canada, Netherlands, Finland, Argentina, Japan and South Africa. Substudy A: This study is an extension of the efficacy study and was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of approximately 2 years: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 18 months. * The study will be conducted in the United States and Argentina. Substudy B: This study was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of approximately 1 year: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 18 months. * The study will be conducted in Argentina. Substudy C: This study was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of either 3 or 4 years: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Participants will receive either placebo or a second dose of RSVpreF approximately 3 or 4 years after receiving the initial dose of RSVpreF in the main efficacy study. * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 18 months. * The study will be conducted in the United States and Canada.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:60+

45000 Participants Needed

This trial is testing inclisiran, an injectable drug, on people with heart disease who are already on strong cholesterol-lowering medications. The goal is to see if inclisiran can further reduce the risk of heart attacks and strokes by lowering bad cholesterol levels. Participants will receive the injection periodically. Inclisiran works by significantly reducing bad cholesterol levels.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:40+

17004 Participants Needed

Donanemab for Alzheimer's Disease

Walnut Creek, California
This trial is testing donanemab, a medication aimed at helping people with Alzheimer's Disease by removing harmful protein clumps from their brains. Donanemab has shown promise in reducing these harmful proteins in Alzheimer's disease.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:65 - 80

2996 Participants Needed

Selatogrel for Heart Attack

Concord, California
This study will randomize patients recently discharged from the hospital with a confirmed diagnosis of type 1 acute myocardial infarction (Thygesen et al. 2018) and having additional cardiovascular risk factors.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Phase 3

14000 Participants Needed

This trial is testing a medication called pegcetacoplan to see if it is safe and effective for people with a severe eye condition called geographic atrophy, which is related to age-related macular degeneration. The medication aims to protect the eye by blocking harmful immune responses. Pegcetacoplan has shown an acceptable safety profile in previous studies for geographic atrophy.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:60+

1200 Participants Needed

CSL312 for Hereditary Angioedema

Walnut Creek, California
This phase 3b study will evaluate long-term safety and efficacy of CSL312 (also known as garadacimab) when administered subcutaneously (SC)
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:12+

171 Participants Needed

This trial is testing if adding two drugs, tafasitamab and lenalidomide, to an existing treatment (rituximab) is more effective than just adding one drug (lenalidomide) for patients with certain types of lymphoma that have returned or not responded to treatment. The drugs aim to better target and destroy cancer cells while boosting the body's immune response against the cancer. Lenalidomide has shown activity in various lymphoma subtypes, including diffuse large B-cell lymphoma, and is often combined with rituximab for enhanced efficacy.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

654 Participants Needed

This Phase III, randomized, double-blind, placebo-controlled, multicenter study will evaluate the efficacy and safety of giredestrant combined with palbociclib compared with letrozole combined with palbociclib in patients with estrogen receptor (ER)-positive, human epidermal growth factor receptor-2 (HER2)-negative locally advanced (recurrent or progressed) or metastatic breast cancer.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

992 Participants Needed

This trial tests a combination of two drugs taken by mouth to help calm severe agitation in people with Alzheimer's disease by balancing brain chemicals.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:50 - 90

241 Participants Needed

This phase II/III trial compares the usual treatment with radiation therapy and temozolomide to radiation therapy in combination with immunotherapy with ipilimumab and nivolumab in treating patients with newly diagnosed MGMT unmethylated glioblastoma. Radiation therapy uses high energy photons to kill tumor and shrink tumors. Chemotherapy drugs, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Temozolomide, may not work as well for the treatment of tumors that have the unmethylated MGMT. Immunotherapy with monoclonal antibodies called immune checkpoint inhibitors, such as ipilimumab and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. It is possible that immune checkpoint inhibitors may work better at time of first diagnosis as opposed to when tumor comes back. Giving radiation therapy with ipilimumab and nivolumab may lengthen the time without brain tumor returning or growing and may extend patients' life compared to usual treatment with radiation therapy and temozolomide.
No Placebo Group
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3

159 Participants Needed

A study to assess the efficacy and safety of durvalumab in combination with platinum-based chemotherapy (paclitaxel + carboplatin) followed by maintenance durvalumab with or without olaparib for patients with newly diagnosed advanced or recurrent endometrial cancer.
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Sex:Female

813 Participants Needed

The purpose of the trial is to assess the efficacy and safety of tirzepatide to dulaglutide in participants with type 2 diabetes and increased cardiovascular risk.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:40+

13299 Participants Needed

This phase III trial compares whether the addition of pembrolizumab to radiation therapy is more effective than radiation therapy alone in reducing the risk of cancer coming back (recurrence) in patients with newly diagnosed stage I-II endometrial cancer. 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. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. The addition of pembrolizumab to radiation treatment may be more effective than radiation treatment alone in reducing cancer recurrence.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Sex:Female

168 Participants Needed

The purpose of this study is to evaluate the efficacy, immunogenicity and safety of the 9vHPV vaccine in men 20 to 45 years of age. The primary hypothesis tested after the primary database lock is that administration of a 3-dose regimen of 9vHPV vaccine will reduce the incidence of human papillomavirus (HPV) 16/18/31/33/45/52/58-related oral persistent infection (6 months or longer) compared with placebo. There will also be an Extension Study to offer an opportunity to complete the 3 dose regimen of 9vHPV vaccine for participants who received placebo in the Base Study, or received less than 3 doses of 9vHPV vaccine in the Base Study.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:20 - 45
Sex:Male

6033 Participants Needed

Deucravacitinib for Psoriasis

Walnut Creek, California
The main purpose of this study is to characterize the long-term safety and efficacy of the drug Deucravacitinib (BMS-986165) in patients who have been previously enrolled in an applicable Phase 3 psoriasis study.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

1452 Participants Needed

Tucatinib + T-DM1 for Breast Cancer

Walnut Creek, California
This study is being done to see if tucatinib with ado-trastuzumab emtansine (T-DM1) works better than T-DM1 alone to help patients who have a specific type of breast cancer called HER2 positive breast carcinoma. The breast cancer in this study is either metastatic (spread into other parts of the body) or cannot be removed completely with surgery. Patients in this study will be randomly assigned to get either tucatinib or placebo (a pill with no medicine). This is a blinded study, so neither patients nor their doctors will know whether a patient gets tucatinib or placebo. All patients in the study will get T-DM1, a drug that is often used to treat this cancer. Each treatment cycle lasts 21 days. Patients will swallow tucatinib pills or placebo pills two times every day. Patients will get T-DM1 injections from the study site staff on the first day of every cycle.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

466 Participants Needed

This study will compare the efficacy of the investigational agent sitravatinib in combination with nivolumab versus docetaxel in patients with advanced non-squamous NSCLC who have previously experienced disease progression on or after platinum-based chemotherapy and checkpoint inhibitor therapy.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

577 Participants Needed

Semaglutide for Diabetic Eye Disease

Walnut Creek, California
This study will look at the long-term effects of semaglutide (active medicine) on diabetic eye disease when compared to placebo (dummy medicine). The study will be performed in people with type 2 diabetes. Participants will either get semaglutide or placebo in addition to their diabetes medicines - which treatment the participant gets is decided by chance. Participants will inject the study medicine using a pen-injector. The medicine must be injected in a skin fold in the stomach, thigh or upper arm once a week. The study will last for 5 years.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

1500 Participants Needed

The purpose of this study is to assess the efficacy and safety of treatment with carboplatin/paclitaxel\* PLUS pembrolizumab (MK-3475) and maintenance olaparib (MK-7339) in women with epithelial ovarian cancer (EOC), fallopian tube cancer, or primary peritoneal cancer. The primary study hypotheses are that the combination of pembrolizumab plus carboplatin/paclitaxel\* followed by continued pembrolizumab and maintenance olaparib is superior to carboplatin/paclitaxel alone with respect to Progression Free Survival (PFS) per Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST 1.1) in participants with programmed death-ligand 1 (PD-L1)-positive tumors (Combined Positive Score \[CPS\]≥10) and in all participants, and that the combination of pembrolizumab plus carboplatin/paclitaxel followed by continued pembrolizumab is superior to carboplatin/paclitaxel alone with respect to PFS per RECIST 1.1 in participants with PD-L1-positive tumors (CPS≥10) and in all participants.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Sex:Female

1367 Participants Needed

This phase III trial studies how well ibrutinib and obinutuzumab with or without venetoclax work in treating patients with chronic lymphocytic leukemia. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Obinutuzumab is a monoclonal antibody. It binds to a protein called CD20, which is found on B cells (a type of white blood cell) and some types of cancer cells. This may help the immune system kill cancer cells. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving ibrutinib, obinutuzumab, and venetoclax may work better than giving ibrutinib and obinutuzumab in treating patients with chronic lymphocytic leukemia.
No Placebo Group
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

720 Participants Needed

Why Other Patients Applied

"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

ZS
Depression PatientAge: 51

"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

HZ
Arthritis PatientAge: 78

"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."

WR
Obesity PatientAge: 58

"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

IZ
Healthy Volunteer PatientAge: 38

"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

AG
Paralysis PatientAge: 50

Upadacitinib for Eczema

Walnut Creek, California
The objective of this study is to assess the efficacy and safety of upadacitinib for the treatment of adolescent and adult participants with moderate to severe atopic dermatitis (AD) who are candidates for systemic therapy.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:12 - 75

912 Participants Needed

This is a Phase 3, randomized, multinational, double-blind, dual placebo-controlled, 4-arm study evaluating rucaparib and nivolumab as maintenance treatment following response to front-line treatment in newly diagnosed ovarian cancer patients. Response to treatment will be analyzed based on homologous recombination (HR) status of tumor samples.
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Sex:Female

1097 Participants Needed

This randomized phase III trial studies how well hypofractionated radiation therapy works in preventing recurrence in patients with stage IIa-IIIa cancer who have undergone mastectomy. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells that remain after surgery and have fewer side effects.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

897 Participants Needed

This phase II/III trial studies how well radiation therapy works with durvalumab or cetuximab in treating patients with head and neck cancer that has spread to a local and/or regional area of the body who cannot take cisplatin. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Immunotherapy with monoclonal antibodies, such as durvalumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Cetuximab is a monoclonal antibody that may interfere with the ability of tumor cells to grow and spread. It is not known if radiation therapy with durvalumab will work better than the usual therapy of radiation therapy with cetuximab in treating patients with head and neck cancer.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3

196 Participants Needed

Pembrolizumab for Bladder Cancer

Walnut Creek, California
This phase III trial studies how well pembrolizumab works in treating patients with bladder cancer that has spread into the deep muscle of the bladder wall (muscle-invasive) or urothelial cancer that has spread from where it started to nearby tissue or lymph nodes (locally advanced). Monoclonal antibodies recognizing and blocking checkpoint molecules can enhance the patient's immune response and therefore help fight cancer. Pembrolizumab is one of the monoclonal antibodies that block the PD-1 axis and can interfere with the ability of tumor cells to grow.
No Placebo Group
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

739 Participants Needed

Nivolumab for Anal Cancer

Walnut Creek, California
This phase III trial investigates how well nivolumab after combined modality therapy works in treating patients with high risk stage II-IIIB anal cancer. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.
No Placebo Group
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

344 Participants Needed

This trial is testing two versions of a treatment called BCG, which uses bacteria to help the immune system fight bladder cancer. It focuses on patients whose bladder cancer has not spread to the muscle. The treatment aims to prevent the cancer from returning by boosting the body's natural defenses. BCG has been used for a long time as an effective treatment for non-muscle-invasive bladder cancer, helping to prevent recurrences and tumor progression.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

1000 Participants Needed

This phase III trial compares nephrectomy (surgery to remove a kidney or part of a kidney) with nivolumab to the usual approach of nephrectomy followed by standard post-operative follow-up and monitoring, in treating patients with kidney cancer that is limited to a certain part of the body (localized). Nivolumab is a drug that may help stimulate the immune system to attack any cancer cells that may remain after surgery. The addition of nivolumab to the usual surgery could prevent the cancer from returning. It is not yet known whether nivolumab and nephrectomy is more effective than nephrectomy alone in treating patients with kidney cancer.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

819 Participants Needed

This randomized phase III trial studies how well pembrolizumab works in treating patients with triple-negative breast cancer. 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.
No Placebo Group
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

1155 Participants Needed

This trial is testing whether adding atezolizumab to standard chemotherapy works better than chemotherapy alone for patients with stage III colon cancer who have a specific genetic defect. The chemotherapy drugs aim to kill cancer cells, while atezolizumab helps the immune system attack the cancer. Researchers hope this combination will improve survival rates and quality of life for these patients.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:12+

700 Participants Needed

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We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

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Bask GillCEO at Power
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Frequently Asked Questions

How much do clinical trials in Walnut Creek, CA pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do clinical trials in Walnut Creek, CA work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across trials in Walnut Creek, CA 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length in Walnut Creek, CA is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility in Walnut Creek, CA several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a medical study in Walnut Creek, CA?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest clinical trials in Walnut Creek, CA?

Most recently, we added KarXT + KarX-EC for Alzheimer's Disease, Deucravacitinib for Plaque Psoriasis and Radiation Therapy for Cancer with Bone Metastasis to the Power online platform.

What do the "Power Preferred" and "SuperSite" badges mean?

We recognize research clinics with these awards when they are especially responsive to patients who apply through the Power online platform. SuperSite clinics are research sites recognized for a high standard of rapid and thorough follow-up with patient applicants. Meanwhile, Power Preferred clinics are the top 20 across the entire Power platform, recognized for their absolute top patient experience.

Which clinics have received Power Preferred and SuperSite awards in Walnut Creek, CA?

The clinics in Walnut Creek, CA currently recognized as Power Preferred are: Sunwise Clinical Research in Walnut Creek, California Sunwise Clinical Research in Walnut Creek, California Sunwise Clinical Research, LLC. in Walnut Creek, California Sunwise Clinical Research in Walnut Creek, California Sunwise Clinical Research, LLC in Walnut Creek, California Sunwise Clinical Research in Lafayette, California

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