Seattle, WA Paid Clinical Trials

The goal of the study is to generate a biorepository of longitudinal biofluids-blood (plasma and serum), cerebral spinal fluid (CSF) and urine linked to genetics and longitudinal clinical information that are made available to the research community. To accomplish these goals, we will enroll 800 Amyotrophic Lateral Sclerosis (ALS) patients and 200 healthy controls from sites globally, over a 5 year time frame. Additionally, speech and motor function and spirometry measures will be collected bi-weekly in a subset of participants. ALS participants will be asked to come to the clinic for 5 study visits approximately every 4 months. Healthy participants will be coming for 2 study visits with a 12-month interval between visits. These samples and clinical information will be stored in a de-identified manner and made available for investigators to use in future research studies. Read Less

Study B7841007 is an open-label extension study to assess the long-term safety, tolerability, and efficacy of prophylaxis treatment with marstacimab in participants who did not require "Early Termination" from the Phase 3 Study B7841005 and from the Phase 3 Study B7841008. Study B7841005: approximately 145 adolescent and adult participants 12 to \<75 years of age with severe hemophilia A or moderately severe to severe hemophilia B (defined as FVIII activity \<1% or FIX activity ≤2%, respectively) with or without inhibitors are expected to be enrolled in Study B7841005 during which they will receive prophylaxis (defined as treatment by SC injection of marstacimab). Study B7841008: this is an ongoing Phase 3, open-label study in pediatric participants \<18 years of age with severe hemophilia A (FVIII Coagulation Factor Activity \<1%) or moderately severe to severe hemophilia B (FIX Coagulation Factor Activity ≤2%). A sequential approach will be used in enrolling at least 100 pediatric participants, at least 20 of which will be aged ≥12 to \<18 years and at least 80 participants will be aged ≥1 to \<12 years. At the start of study B7841008, the dosing and data available in adolescent and adult participants in Study B7841005 supported the initiation of B7841008 study in participants aged ≥12 to \<18 years. Subsequently, additional safety and efficacy data from adolescent participants in Study B7841005 became available for benefit/risk assessment in support of dosing participants aged ≥6 to \<12 years. Based on the positive benefit/risk assessment conducted by both internal Pfizer review and eDMC review, dosing of the ≥6 to \<12 years age group was initiated in June 2023 in B7841008 Study. Data from participants ≥6 years from B7841008 Study and Study B7841005 will support the dosing of participants aged ≥1 to \<6 years. All participants will be provided the prefilled pen (PFP) for administration of marstacimab in the study. Use of the prefilled syringe (PFS) will be permitted at the investigator's discretion for those participants who have difficulty with administration of the PFP. Additionally, participants will be provided the PFS for use in this study in countries where the PFS is anticipated to be the only presentation available commercially. An optional, open-label, single arm, substudy using the PFP was completed in the first 23 participants rolled over from Study B7841005 who agreed to participate in the substudy. Read Less

The MIDAS study aims to follow male and female LAM patients who are currently taking, have previously failed or been intolerant of, or may (at some time in the future) take mTOR inhibitors (sirolimus or everolimus) as part of their clinical care. Adult female TSC patients may also enroll, with or without lung cysts. Read Less

Many Veterans with posttraumatic stress disorder (PTSD) have trouble sleeping or have frequent nightmares. So far, no medication has been approved for treatment of insomnia in PTSD. The purpose of this research study is to find out if taking medications called trazodone or eszopiclone can help decrease symptoms of insomnia in patients with PTSD. PTSD is a form of intense anxiety which sometimes results from severe trauma. Symptoms may include nightmares, flashbacks, troublesome memories, difficulty sleeping, poor concentration, irritability, anger, and emotional withdrawal. Insomnia is a disorder that can make it hard to fall sleep, stay asleep or cause a person to wake up too early and not be able to fall back to sleep. Read Less

This study plans to learn more about whether a stakeholder-informed, standardized inpatient vaccination program will increase influenza vaccination rates of hospitalized children across US pediatric health systems. The first part of the study is to form a multidisciplinary team of stakeholders, including parents, providers, nurses, pharmacists, informaticists, data analysts and communication experts across three sites in synthesizing a best practice implementation guide for an inpatient influenza vaccination program, which will then be piloted at these three sites. Read Less

This phase II trial studies how well ruxolitinib works in treating patients with hypereosinophilic syndrome or primary eosinophilic disorders. Read Less

The aim of this study is to assess the safety, side effects and effectiveness of EP0031 in patients with advanced RET-altered malignancies Read Less

This study will demonstrate the safety and effectiveness of the Edwards Lifesciences SAPIEN 3/SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve (THV) Systems in subjects with a dysfunctional right ventricular outflow tract (RVOT) conduit or previously implanted valve in the pulmonic position with a clinical indication for intervention. Read Less

To inform the effective management of adolescent suicide risk by evaluating promising treatments and developing the evidence-base for interventions that are well suited for widespread adoption, sustained quality, and impact. Read Less

This is a randomized, phase 1b study to assess the safety, tolerability, pharmacokinetics (PK), and efficacy of sovilnesib at different dose levels to establish the Recommended Phase 2 Dose (RP2D) of sovilnesib in subjects with high grade serous ovarian cancer (HGSOC). Read Less

This is a Phase 2, open-label, multicenter study designed to evaluate the efficacy, safety and tolerability of IBI363 (study drug) in subjects with advanced, refractory solid malignancies. Read Less

This study proposes to quantify and describe the quality of life of children with intestinal failure, and to identify the medical and socio-economic factors that impact this quality of life, using data from multiple multidisciplinary intestinal failure centers across the United States and Canada specializing in the care of these participants. Read Less