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Discover 12,991 clinical trials near San Francisco, California. Find research studies in your area.
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NCT01004978
This randomized phase III trial studies chemoembolization and sorafenib tosylate to see how well they work compared with chemoembolization alone in treating patients with liver cancer that cannot be removed by surgery. Drugs used in chemotherapy, such as doxorubicin hydrochloride, mitomycin, and cisplatin, 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. Chemoembolization kills tumor cells by carrying drugs directly into blood vessels near the tumor and then blocking the blood flow to allow a higher concentration of the drug to reach the tumor for a longer period of time. Kinase inhibitors, such as sorafenib tosylate may stop the growth of tumor cells by blocking the action of an abnormal protein that signals cancer cells to multiply. It is not yet known whether giving chemoembolization together with sorafenib tosylate is more effective than chemoembolization alone in treating patients with liver cancer.
NCT00439946
The purpose of this 8-week study is to compare the effects of switching from intravenous Flolan to intravenous Remodulin therapy. Remodulin (treprostinil sodium) is an approved therapy for pulmonary arterial hypertension (PAH). Unlike Flolan, Remodulin does not need to be mixed daily and is stable at room temperature, so there is no need for ice packs. In addition, Remodulin is changed every 48hrs, instead of every 12-24 (with ice packs) or every 8 hours (without ice packs) with Flolan. Flolan is given using a type of portable medication pump called the CADD Legacy infusion pump. In this study, Remodulin will be given using a smaller and lighter medication pump called the Crono Five infusion pump. This study will also assess the effect that changing to Remodulin will have on treatment satisfaction and patient quality of life.
NCT05227027
This study evaluates the effects of a video game embedded in a commercially available mobile application (app) for smoking cessation. Smokers are increasingly turning to mobile health apps for assistance with quitting smoking, and there is a critical need for strategies to engage app users to increase retention and efficacy. Video games are designed to increase users' motivation and engagement, which in turn may increase their exposure and adherence to a smoking cessation program. The hypothesis is that the game increases engagement, retention, and smoking abstinence rates compared with a core version of the app without the game. A two-arm individually randomized pilot trial of 500 adult smokers will test this hypothesis, comparing outcomes for participants randomized to receive the core app plus embedded game with participants randomized to receive the core app only. Primary outcomes relate to user engagement with the app. Secondary outcomes relate to user engagement, efficacy (smoking abstinence), and user satisfaction.
NCT05398471
Historically, participation in clinical trials has been highly skewed towards specific demographic groups. However, research identifying which trial attributes impact participation, in either positive or negative ways, is limited. This study invites participants to record a wide range of data on their clinical trial experience, with the goal being to identify factors which persistently limit patients' ability to participate in, or complete, a trial in which they were initially interested. This data will be analyzed through a range of demographic lenses, in hopes of discovering patterns which might improve the experience of future rheumatoid arthritis patients.
NCT02008357
The purpose of this study is to test whether an investigational drug called solanezumab can slow the progression of memory problems associated with brain amyloid (protein that forms plaques in the brains of people with Alzheimer Disease \[AD\]).
NCT05780281
This study looks at the safety and effectiveness of VIR-7831 in treating COVID-19 in people who have been hospitalized with the infection. Participants in the study will be treated with either VIR-7831 plus current standard of care (SOC), or with placebo plus current SOC. This is ACTIV-3/TICO Treatment Trial H2.
NCT04322708
This is a Phase 2/3, multi-center, randomized, double-blind, placebo-controlled study to assess the efficacy and safety of lirentelimab (AK002) given monthly for 6 doses in adult and adolescent patients with active eosinophilic esophagitis. Subjects who complete the randomized, double-blind, placebo-controlled treatment may have the option to receive 6 doses of open-label lirentelimab (AK002) through the OLE Period of the study.
NCT04206605
The main aim of this study is to check if repeated subcutaneous (SC) injections of lanadelumab can prevent angioedema attacks in teenagers and adults with non-histaminergic angioedema with normal C1-INH. Another aim is to check if they tolerate the repeated SC injections. Participants will receive a SC injection of lanadelumab every two weeks for 26 weeks. The first two doses of lanadelumab will be given at the study clinic. Once a participant (and/or parent/caregiver) has been appropriately trained, lanadelumab can be self-injected. Visits to the study clinic are planned for the first, third and fourth week and then every 4 weeks.
NCT04794491
The rationale for the interventional, open-label, single-arm design of JZP258-401 is to evaluate the clinical experience in participants with narcolepsy transitioning treatment from Xyrem to XYWAV.
NCT05554627
This is an open-label, parallel-group, randomized clinical trial of up to 6 months treatment of adjunctive intranasal (IN) esketamine (ESK) vs. adjunctive aripiprazole (ARI) in Veterans with unipolar Treatment Resistant Depression (TRD). This study will assess the efficacy, safety, and acceptability of adjunctive IN ESK in comparison to ARI, one of the best studied and most widely used adjunctive therapies for TRD. The primary hypothesis is that participants receiving adjunctive IN ESK will be significantly more likely to achieve remission after six weeks of treatment as compared to those who receive adjunctive ARI. Depressive symptoms will be assessed by central raters (CR), blinded to treatment assignment, using the clinician rated version of the Quick Inventory of Depressive Symptomatology (QIDS-C16), a well-validated tool that is commonly used and is easily translated across other depression inventory scales. The study is powered to detect an absolute difference in remission rates of 10%, or larger, at 6 weeks. Additional outcomes of interest include symptom reduction across 6 months of randomized therapy, side effects and other tolerability indices, attrition rates and measures of quality of life and cost-effectiveness.
NCT00775463
This study will evaluate the effect of treprostinil diethanolamine (UT-15C) sustained release tablets(compared to placebo) on digital ulcers in patients with scleroderma. Treprostinil diethanolamine is an analog of prostacyclin. Prostacyclin is a naturally occuring substance produced by the cells of blood vessels that inhibits platelet aggregation, induces vasodilation, and suppresses smooth muscle proliferation. Improvement in blood flow in lower limbs and fingers would be anticipated to result in a reduction in ischemic pain, Raynaud's phenomenon and promote healing of digital ulcers and other ischemic wounds.
NCT02555280
A 2 and 5 year evaluation of clinical outcomes in the treatment of degenerative spinal stenosis with concomitant low back pain by decompression with additional stabilization using the coflex® Interlaminar Technology for FDA Actual Conditions of Use Study.
NCT02785120
This is a phase 2, multicenter, randomized, double-blind (within dose), placebo controlled, parallel-group, dose-range finding study to evaluate the efficacy and safety of TF0023 spray versus placebo in functional improvement of patients with ischemic strokes under standard of care.
NCT03460704
The primary objective of the trial was to investigate the effect of the use of inhaled colistimethate sodium (CMS), administered twice a day (b.i.d.) via a specific nebulizer for 12 months, compared to placebo in subjects with non-cystic fibrosis bronchiectasis (NCFB) chronically infected with P. aeruginosa on the annualised frequency of pulmonary exacerbations.
NCT04700722
The Synuclein-One Study will be evaluating α-synuclein in patients with Parkinson's disease, Multiple System Atrophy, Dementia with Lewy bodies and Pure Autonomic Failure. Using a simple diagnostic test will improve clinical accuracy in diagnosing, earlier diagnosis, and distinguish between neurodegenerative diseases.
NCT01940185
A Post-Approval Study of the LINX® Reflux Management System in a prospective, multicenter, single-arm study, with patients as their own control to monitor the safety and efficacy of the LINX implant procedure and device in a post-approval environment to supplement existing safety and efficacy data.
NCT05066165
This study will be conducted to evaluate the safety, tolerability, cellular kinetics (CK), activity, and pharmacodynamics (PD) of NTLA-5001 in participants with Acute Myeloid Leukemia (AML).
NCT03439462
A phase 1/2 multi-center investigation of nab-sirolimus (also known as ABI-009, nab-rapamycin) in combination with mFOLFOX6 and Bevacizumab as first-line therapy in patients with metastatic colorectal cancer
NCT04106557
The purpose of this study is to assess the efficacy and safety of oral OV101 (gaboxadol) in pediatric subjects with Angelman syndrome.
NCT02781935
The DREAM study will assess the diagnostic accuracy of diffusion-weighted MRI in combination with other imaging modalities (multiparametric MRI and CT Scan) in determining the true status of disappearing liver metastasis (DLM) detected after conversion systemic therapy for unresectable or borderline resectable colorectal liver metastasis (CRLM).
