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Discover 17,836 clinical trials near Boston, Massachusetts. Find research studies in your area.
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Showing 6521-6540 of 17,836 trials
NCT03719690
An international, multicenter, open-label, 2 cohort, non-comparative, pivotal study evaluating the efficacy of tipifarnib in HRAS mutant HNSCC (AIM-HN). The first cohort will assess the objective response rate (ORR) of tipifarnib in subjects with HNSCC with HRAS mutations. The second study cohort, SEQ-HN, is an observational sub-study including HNSCC patients in whom HRAS mutations were not identified (wild type HRAS HNSCC) and who consent to provide first line outcome data and additional follow up.
NCT03660228
This research study is evaluating how to best tailor blood transfusion decisions to match the quality of life changes experienced by individual patients with MDS.
NCT03610724
The purpose of the study was to assess the efficacy and safety of tisagenlecleucel in pediatric, adolescent and young adult patients with relapsed/refractory B-cell non-Hodgkin lymphoma (r/r B-NHL) including Burkitt Lymphoma and Burkitt Leukemia. For pediatric patients who have r/r B-NHL including Burkitt Lymphoma and Burkitt Leukemia, survival rates are dismal, only \~20-50% subjects are alive at 2 years with overall response rate (ORR) of 20-30% after conventional salvage chemotherapy.
NCT03927690
The primary objectives of this study were to evaluate the safety and efficacy of LKA651 in patients with macular edema from diabetic macular edema (DME),
NCT03073733
This study evaluates the changes in visual function at 12 months following a single injection of human retinal progenitor cells compared to sham treated controls in a cohort of adult subjects with RP.
NCT01071941
The purpose of this research study is to determine the safety of rRp450 and the highest dose of this agent that can be given to people safely. We are also looking to see how well the body tolerates the study agent, how the agent is absorbed by the liver cancers, how quickly the agent is eliminated from the body, and what kind of anti-cancer effect it may have. rRp450 is a type of gene therapy and a form of the Herpes simplex virus 1 (or HSV). HSV is a virus that usually causes cold sores of the mouth. In extremely rare circumstances, this virus can cause severe infections, such as an infection of the brain. rRp450 was developed from an HSV and specially altered to target and kill cancer cells.
NCT00848107
This open label extension trial will allow ongoing treatment of subjects who participated in the randomized controlled trials, and will provide long term information about the safety of treprostinil diethanolamine SR in subjects with SSc and digital ulcers.
NCT03999801
This is a prospective, observational study designed to evaluate the long-term safety and efficacy of RGX-314. Eligible participants are those who were previously enrolled in a clinical study in which they received a single subretinal administration of RGX-314 in their study eye. Enrollment of each participant in the current study should occur after the participant has completed either the end of study or early termination visit in the previous (parent) clinical study. Participants will be followed for up to 5 years post-RGX-314 administration (inclusive of the parent study). After enrollment and a 6-month follow-up visit, participants will attend at least annual study visits through the end of the 5-year post-RGX-314 administration follow-up period. Additionally, an interventional fellow eye treatment substudy will evaluate the safety, efficacy, and immunogenicity of subretinal RGX-314 administration in the fellow eye of participants having bilateral disease who previously received a subretinal injection of RGX-314 in their study eye. Participants who qualify for the substudy will receive subretinal administration of RGX-314 in their fellow eye and complete 13 study visits in a 54-week period. Following completion of the substudy participants will continue in the observational portion of the study for up to 5 years post RGX-314 administration in their fellow eye.
NCT04410523
The purpose of this study is to determine the efficacy and safety of multiple CSJ117 doses (0.5; 1; 2; 4 and 8 mg) inhaled once daily compared with placebo, when added to standard-of-care (SoC) asthma therapy in adult patients with uncontrolled asthma with respect to change from baseline in FEV1 at the end of 12 weeks of treatment.
NCT02675244
The purpose of the research is to determine whether repairing a tricuspid valve (TV) in patients with mild to moderate tricuspid regurgitation (TR), at the time of planned mitral valve surgery (MVS), would improve the heart health of those who receive it compared to those who do not. At this point, the medical community is split in their opinion on whether surgeons should routinely repair mild to moderate TR in patients who are undergoing planned mitral valve surgery, and this study will answer this question.
NCT02537431
The primary objective of this study is to establish the effect of KRN23 treatment on improvement in XLH-associated osteomalacia as determined by osteoid volume (osteoid volume/bone volume, OV/BV).
NCT03403205
The study will evaluate the efficacy and safety of ALXN1840 (formerly called WTX101) administered for 48 weeks compared to standard of care (SoC) in Wilson Disease (WD) participants aged 12 and older in the Primary Evaluation Period. In addition, efficacy and safety will be evaluated during an optional 60-month Extension Period.
NCT05060432
This is a multicenter, open-label, phase I/II basket study, evaluating the safety, tolerability, RP2D, pharmacokinetics, pharmacodynamics and antitumor activity of EOS-448 (also known as GSK4428859A or belrestotug) combined with standard of care and/or with investigational therapies in participants with advanced solid tumors.
NCT04347720
Patent ductus arteriosus (PDA) is the most common cardiovascular problem that develops in preterm infants. Persistent PDA may result in higher rates of death, chronic lung disease (CLD), pulmonary hemorrhage, necrotizing enterocolitis (NEC), acute kidney injury (AKI), intraventricular hemorrhage (IVH) and cerebral palsy. Currently available options to treat a PDA include indomethacin, ibuprofen or acetaminophen followed by surgical or interventional closure of the PDA if medical therapy fails. Wide variation exists in PDA treatment practices across Canada. A survey conducted through the Canadian Neonatal Network (CNN) in 2019 showed that the most common choice of initial pharmacotherapy is standard dose ibuprofen. In view of the high pharmacotherapy failure rate with standard dose ibuprofen, there is a growing use of higher doses of ibuprofen with increasing postnatal age (with 32% of respondents currently adopting this practice) in spite of the fact that effectiveness and safety of higher ibuprofen doses have not been established in extremely preterm infants \[\<29 weeks gestational age (GA)\]. In view of this large practice variation across Canadian neonatal intensive care units (NICUs), we are planning a comparative effectiveness study of the different primary pharmacotherapeutic agents used to treat the PDA in preterm infants. Aims Primary: To compare the primary pharmacotherapeutic practices for PDA closure and evaluate their impact on clinical outcomes in extremely preterm infants (\<29 weeks GA) Secondary: To understand the relevance of pharmacotherapeutic PDA treatment with respect to clinical outcomes in the real world. Methods: Participants: Extremely preterm infants (\<29 weeks gestational age) with an echocardiography confirmed PDA who will be treated according to attending team Interventions: 1. Standard dose ibuprofen \[10-5-5 regimen, i.e., 10mg/kg followed by 2 doses of 5mg/kg at 24h intervals\] 2. Adjustable dose ibuprofen \[10-5-5 regimen if treated within the first week. Higher doses of ibuprofen up to a 20-10-10 regimen if treated after the postnatal age cut-off for lower dose as per the local center policy\] 3. Intravenous indomethacin \[0.1-0.3mg/kg every 12-24h for a total of 3 doses\]. 4. Acetaminophen \[Oral/intravenous\] (15mg/kg every 6h) for 3-7 days Outcomes: Primary: Failure of primary pharmacotherapy (Need for further medical and/or surgical/interventional treatment following an initial course of pharmacotherapy). Secondary: (a) Receipt of 2nd course of pharmacotherapy; (b) Surgical/interventional PDA closure; (c) CLD (d) NEC (stage 2 or greater) (e) Severe IVH (Grade III-IV) (f) Definite sepsis (g) Stage 1 or greater AKI; (h) Post-treatment serum bilirubin; (i) Phototherapy duration; (j) All-cause mortality during hospital stay.
NCT04156620
The purpose of this global study was to demonstrate the efficacy, safety, and tolerability of an intravenous (i.v.) regimen of secukinumab compared to placebo in participants with active ankylosing spondylitis (AS) or non-radiographic axial spondyloarthritis (nr-axSpA ) at Week 16 despite current or previous non-steroidal anti inflammatory drugs (NSAID), disease-modifying antirheumatic drugs (DMARD) and/or anti Tumor Necrosis Factor (TNF) therapy. In addition, to further support efficacy and safety of an i.v. regimen, data was collected for up to 52 weeks of treatment.
NCT05018806
This was a parallel treatment, Phase 2, double-blind, 2-arm, placebo-controlled study with 2 staggered cohorts (2 arms in each cohort) to evaluate the efficacy and safety of rilzabrutinib in adult participants (aged at least 18 years) with moderate-to-severe AD and intolerance or inadequate response to topical corticosteroids (TCS). The total study duration per participant was expected to be approximately 21 weeks, including up to 4 weeks of screening, 16 weeks of on-treatment double-blind period, 1 week of post-treatment follow-up.
NCT04840667
In this study, adults with Fabry Disease who have not had any treatment for this condition will be treated with Replagal. The main aim of the study is to check if Replagal improves kidney function and heart structure of participants with Fabry Disease. Participants will receive one Replagal infusion every other week for up to 104 weeks. They will visit the clinic every 12 to 14 weeks during treatment with a follow-up visit 2 weeks after treatment.
NCT05024058
This was a placebo controlled, phase 3 study designed to evaluate the efficacy and safety of ligelizumab in participants with chronic inducible urticaria who are inadequately controlled with H1-antihistamines
NCT03693300
This is a Phase II, open-label, multi-centre study to determine the safety of a fixed dose of Durvalumab (MEDI4736) (1500 mg) every 4 weeks \[q4w\] in participants with unresectable Stage III Non-Small Cell Lung Cancer (NSCLC), who have not progressed following platinum-based sequential chemoradiation therapy (sCRT). This study will be conducted in Europe and North America.
NCT03301896
The purpose of this trial was to explore the clinical utility of two investigational agents in patients with advanced cancer. This was a multi-center, open-label Phase I/Ib study. The primary objectives of the trial were: * To characterize the safety and tolerability of intratumoral LHC165 in patients with solid tumors as a single agent and in combination with PDR001 * To determine and evaluate the maximum tolerated dose (MTD)/recommended dose (RD) for LHC165 as a single agent and in combination with PDR001
