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Discover 9,312 clinical trials near Seattle, Washington. Find research studies in your area.
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Showing 4801-4820 of 9,312 trials
NCT01966419
The purpose of this study is to determine whether ornithine phenylacetate can speed recovery from an acute hepatic encephalopathy episode requiring hospitalization in cirrhotic patients.
NCT02408016
This phase I/II trial studies the side effects and best dose of genetically modified T cells in treating patients with stage III-IV non-small cell lung cancer (NSCLC) or mesothelioma. Many types of cancer cells, including NSCLC and mesothelioma, but not most normal cells, have a protein called Wilms tumor (WT)1 on their surfaces. This study takes a type of immune cell from patients, called T cells, and modifies their genes in the laboratory so that they are programmed to find cells with WT1 and kill them. The T cells are then given back to the patient. Cyclophosphamide and aldesleukin may also stimulate the immune system to attack cancer cells. Giving cyclophosphamide and aldesleukin with laboratory-treated T cells may help the body build an immune response to kill tumor cells.
NCT02435992
The purpose of this study is to determine whether RPC1063 is effective in the treatment of Ulcerative Colitis (UC).
NCT02658175
An open-label study of volanesorsen (ISIS 304801) administered subcutaneously to participants with FCS.
NCT03261960
The objective of this study is to compare the safety and efficacy of BLI4700 bowel preparation to an FDA-approved bowel preparation as 2-day, split-dose bowel preparations prior to colonoscopy in adult patients.
NCT04625595
This study is designed to characterize the safety, steady-state pharmacokinetics (PK) of IMT-002, and will serve as a dose range identification for the pharmacodynamic effect of blocking self-antigen presentation in adults with type 1 diabetes (T1D) having the human leukocyte antigen (HLA)-DQ8 gene.
NCT01346969
The study will investigate the efficacy of various doses and regimens of EXC 001 in reducing skin scarring in subjects undergoing revision of scars from prior surgery. The study will also evaluate the safety and tolerability of EXC 001 and placebo.
NCT03631732
The primary objective of this study is to evaluate the efficacy of switching from a regimen of 2 nucleos(t)Ide reverse transcriptase inhibitors (NRTIs) and a third agent to a fixed dose combination (FDC) of bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) versus continuing their baseline regimen in HIV-1 infected, virologically suppressed African American participants.
NCT02609126
The main purpose of this study is to understand the pharmacokinetics of EP-104IAR and to determine whether it is safe to use in patients with osteoarthritis (OA) of the knee. The study will also provide some preliminary insights into whether the experimental treatment reduces pain in the knee. Osteoarthritis is the most common joint disease, affecting over 20 million people in the US alone. Currently, pain treatments that are injected directly into the knee often work for only a short time and may also have side effects within the rest of the body. The experimental treatment is a steroid that is in the same family of drugs as the most common current injectable treatments for knee osteoarthritis. For this study, the drug is coated with a polymer intended to prolong the time it stays inside the knee and lessen potential side effects.
NCT02957409
The purpose of the study is to describe the heart failure with reduced ejection fraction (HFrEF) patient population receiving sacubitril/valsartan treatment.
NCT04152629
This study is a four-month, phase IV, open-label study of ADHD symptomatology and functional outcomes in pediatric (6 to 17 years old) and adult (≥18 years or older) patients with ADHD treated with FOQUEST or VYVANSE.
NCT03758885
The primary objective of this study is to confirm the efficacy of a single oral 900 mg dose of nolasiban versus placebo to increase the ongoing clinical pregnancy rate at 10 weeks post-embryo transfer (ET) day.
NCT02522299
The purpose of this study is to evaluate specific alterations in immune cell mechanisms related to neutrophil function as detected by PI3Kdelta-dependent changes in messenger ribonucleic acid (mRNA) extracted from induced sputum in patients experiencing an exacerbation of COPD, with or without treatment with GSK2269557. The efficacy of treatment with GSK2269557 will also be measured using functional respiratory imaging (FRI) and spirometry. This is a randomised, double-blind, placebo-controlled, parallel-group study. The study consisted of Screening Phase (up to 3 days prior to Day 1), Treatment Phase (Days 1 to 84) and Follow phase (7 to 14 days after last dose). The total duration of the study is 13-14 weeks including the screening visit. DISKUS TM and ELLIPTA TM are registered trademark of GSK group of companies.
NCT02477800
The primary objective of the study is to evaluate the efficacy of monthly doses of aducanumab in slowing cognitive and functional impairment as measured by changes in the Clinical Dementia Rating-Sum of Boxes (CDR-SB) score as compared with placebo in participants with early AD. Secondary objectives are to assess the effect of monthly doses of aducanumab as compared with placebo on clinical progression as measured by Mini-Mental State Examination (MMSE), AD Assessment Scale-Cognitive Subscale (13 items) \[ADAS-Cog 13\], and AD Cooperative Study-Activities of Daily Living Inventory (Mild Cognitive Impairment version) \[ADCS-ADL-MCI\].
NCT03783702
Given the ongoing national opioid epidemic, an increased interest has developed in optimizing opioid prescribing practices of physicians, including otolaryngologists. Endoscopic sinus surgery (ESS) is one of the most commonly performed surgeries by otolaryngologists with over 250,000 ESS's performed annually in the U.S. Multiple studies have shown that, compared to the amount patients actually consume, otolaryngologists prescribe a high quantity of opioids to patients recovering from ESS). It has been shown that these excess opioid medications contribute to prolonged use or abuse by the patient, family members, or friends. The purpose of this study is to better understand the pain management requirements of patients who undergo ESS for recurrent acute rhinosinusitis (RARS) or chronic rhinosinusitis (CRS). This prospective, randomized, multi-institutional controlled trial will aim to determine the degree to which pain following ESS can be adequately controlled by non-opioid medications. It will also determine whether post-ESS narcotic use can be avoided entirely, or at least significantly limited. Patients will be randomized into two groups, each of which will receive a stepwise analgesic regimen consisting of acetaminophen and oxycodone or acetaminophen and ibuprofen. Pain will be assessed daily using visual analog scales (VAS) and the Brief Pain Inventory (BPI). The results of this study will help to develop a standardized approach to pain management in the post-ESS setting and help to elucidate the role of non-opioid pain medications. The ultimate goal would be to positively affect opioid prescribing patterns among surgeons who perform ESS in order to significantly reduce the quantity of opioids prescribed to patients while continuing to adequately manage patients' pain.
NCT02655822
This is a phase 1/1b open-label, multicenter, dose-selection study of ciforadenant, an oral small molecule targeting the adenosine-A2A receptor on T-lymphocytes and other cells of the immune system. This trial will study the safety, tolerability, and anti-tumor activity of ciforadenant as a single agent and in combination with atezolizumab, a PD-L1 inhibitor against various solid tumors. Ciforadenant blocks adenosine from binding to the A2A receptor. Adenosine suppresses the anti-tumor activity of T cells and other immune cells.
NCT02685631
This research registry studies Yttrium Y 90 resin microspheres in collecting data from patients with liver cancer not capable of being removed by surgery (unresectable) for the radiation-emitting Selective Internal Radiation-Spheres (SIR-spheres) in non-resectable (RESIN) liver tumor registry. The information generated will help doctors better understand treatment patterns involving Y90 therapy, gain additional insights in the long-term outcomes for patients, as well as guide future research for using Y90 therapy, especially for those conditions where data is currently very limited or lacking.
NCT02513797
This study is a prospective, multicenter, randomized (2:1) controlled study to evaluate the safety and effectiveness of the LARIAT System to percutaneously isolate and ligate the Left Atrial Appendage from the left atrium as an adjunct to planned pulmonary vein isolation (PVI) catheter ablation in the treatment of subjects with symptomatic persistent or longstanding persistent atrial fibrillation. This study will be conducted in two stages: * Limited Early Stage (Stage 1): up to 250 subjects at up to 65 sites. (COMPLETED, transitioned to Stage 2) * Pivotal Stage/ Phase III (Stage 2): up to 600 subjects at up to 65 sites. (COMPLETED) All subjects from both stages will be included in the primary analysis.
NCT03926793
This is a Phase 1B, randomized, participant- and investigator-blinded, placebo-controlled, multi-center clinical trial to evaluate the safety, pharmacokinetics (PK), pharmacodynamics (PD), and biomarkers of inhaled GB002 in adults with World Health Organization (WHO) Group 1 Pulmonary Arterial Hypertension (PAH).
NCT02471716
This is a phase 1/2 single arm, open-label, safety, tolerability, and PK study of cabiralizumab in PVNS/dt-TGCT patients.
