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Discover 17,836 clinical trials near Boston, Massachusetts. Find research studies in your area.
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Showing 2661-2680 of 17,836 trials
NCT03325855
A national data registry of patients receiving fecal microbiota transplantation (FMT) or other gut-related-microbiota products designed to prospectively assess short and long-term safety and effectiveness
NCT07024706
This study will evaluate the efficacy and safety of finite-duration acalabrutinib plus venetoclax therapy in patients with relapsed CLL or SLL, and have previously responded to first line (1L) cBTKi + BCL2i therapy (± obinutuzumab) and maintained a response for at least two years post-treatment.
NCT05956834
The primary objective of this study is to enroll an observational cohort of approximately 60 patients with PSP over the course of 24 months using a multicenter study design and to follow each of them for 12 months. The secondary objective of this study is to develop a robust solution for multi-modal remote monitoring of motor symptoms and function in PSP that can be applied to other Frontotemporal lobar degeneration (FTLD) syndromes.
NCT05327452
The purpose of this research is to determine whether a 16 week, home-based, aerobic and resistance exercise intervention will increase physical activity levels in Black and Hispanic breast, colorectal, or prostate cancer patients. The names of the study interventions involved in this study are: * Supervised aerobic and resistance exercise (SUP) - virtually supervised 16- week aerobic and resistance exercise performed at home via Zoom. * Unsupervised aerobic and resistance exercise (UNSUP) - home-based 16- week aerobic and resistance exercise. * Attention control (AC) - 16-week home-based stretching.
NCT04855695
This research study is evaluating the combination of three drugs - acalabrutinib, venetoclax, and obinutuzumab - as a possible treatment for relapsed or refractory and untreated mantle cell lymphoma (MCL). The names of the study drugs involved in this study are: * Acalabrutinib * Venetoclax * Obinutuzumab
NCT02714881
The objective of this study was to examine the relationship between inflammation, lipids, and cardiovascular risk in rheumatoid arthritis. The central hypothesis is that reducing inflammation will reduce cardiovascular risk as measured by coronary flow reserve. Additionally, we hypothesized that lipid levels may have a weaker correlation with CV risk compared to the general population.
NCT06008431
Walking is a complex and continuous task that entails repetitive motions of the body. Relatively high gait variability sensitively predicts falls and cognitive decline in older adults. Previous work has identified an unique brain network relationship linked to gait variability and its relevant cognitive function (i.e., sustained attention). This project aims to develop a non-invasive brain stimulation montage designed to modulate the shared brain networks dynamics and to demonstrate its effects on resting state functional connectivity, gait and cognitive performance in older adults at risk for falls.
NCT06075797
The goal of this pilot randomized controlled trial is to test the feasibility of running a full scale randomized controlled trial that compares the effect of the PQ-ResPOND intervention versus usual care to improve recurrent pain in children, adolescents, and young adults with severe neurologic impairment. The main questions it aims to answer are: * Is the study feasible and acceptable for participants? * Does PQ-ResPOND have a potential to be effective? Participants will: * answer surveys (their parents will) telling us about the child's pain, symptoms, and use of complementary therapies, and about their own psychological distress and satisfaction with care. * a group will receive the PQ-ResPOND intervention which consists of: * activating parents and providers by using the PediQUEST system, a web platform that administers surveys and generates feedback reports alerting parents and providers about the child's experience, AND * responding to child pain or discomfort by incorporating the Response team (members of the hospital's palliative care team) into the child's care to privde a standardized approach to managing recurrent pain. Researchers will use a comparison (control) group consisting of participants who will answer surveys and receive usual care (no feedback reports or consult with palliative care in this group) to see if a randomized design is feasible.
NCT03496883
The objective of the rFVIIa for Acute Hemorrhagic Stroke Administered at Earliest Time (FASTEST) Trial is to establish the first treatment for acute spontaneous intracerebral hemorrhage (ICH) within a time window and subgroup of patients that is most likely to benefit. The central hypothesis is that rFVIIa, administered within 120 minutes from stroke onset with an identified subgroup of patients most likely to benefit, will improve outcomes at 180 days as measured by the Modified Rankin Score (mRS) and decrease ongoing bleeding as compared to standard therapy.
NCT04233424
Phase III, Prospective, Multinational, Multicenter, Randomized, Controlled, Two-arm, Double Blind Study to assess Efficacy and Safety of D-PLEX Administered Concomitantly with the Standard of Care (SoC), compared to a SoC treated control arm, in prevention of post abdominal surgery incisional infection.
NCT05094089
The SYN 20-01 Study is a non-interventional, prospective, multicenter, multicohort, international, post-market clinical investigation looking into the assessment of GORE® SYNECOR Biomaterial in focused patient populations and in long-term application. Patients with ventral / incisional hernia amenable to hernia mesh repair will be enrolled into two cohorts (US and EU cohort) and followed-up over the period of 60 months.
NCT07323784
The primary goal of this Phase 2 clinical trial is to determine the effects of a novel V1a receptor antagonist (NTX-1472) in adults with Social Anxiety Disorder (SAD). The main questions this trial aims to answer are: * Is NTX-1472 safe and well tolerated in adults with SAD? * How effectively does NTX-1472 treat adults with SAD? Researchers will compare the effects of NTX-1472 with matching placebo (a look-alike capsule that contains no drug). Participants will: * Take NTX-1472 or matching placebo every day for 8 weeks * Visit the clinic 6 times over the course of 14 weeks for checkups and tests
NCT06687980
This is a parallel, Phase 3, 2-arm study for treatment. The purpose of this study is to measure improvement in pruritus with dupilumab subcutaneous injections compared with placebo injections in male and female participants aged at least 18 years with LSC. Study details include: The study duration will be up to 40 weeks. The treatment duration will be up to 24 weeks. The follow-up duration after treatment will be 12 weeks. The number of visits will be 6.
NCT05931367
The main purpose of this study is to evaluate the safety and efficacy of retatrutide once-weekly in participants who have obesity or are overweight and have osteoarthritis (OA) of the knee. The study will lasts about 77 weeks.
NCT03729830
To obtain data for the Rhythmia™ Mapping System in conjunction with Boston Scientific Open-Irrigated (OI) Catheters for ablation of Paroxysmal Atrial Fibrillation (PAF) according to current international and local guidelines. Primary objective: To assess acute and long-term outcomes for the Rhythmia Mapping System in conjunction with Boston Scientific Open-Irrigated Ablation Catheters to treat de novo Paroxysmal Atrial Fibrillation. De Novo PAF is defined as subjects undergoing first ablation procedure for PAF with no prior left atrial ablation (RF, Cryo, Surgical).
NCT03456843
This randomized phase II trial studies how well surgical removal of the prostate and antiandrogen therapy with or without docetaxel work in treating men with newly diagnosed prostate cancer that has spread to other places in the body. Androgens can cause the growth of prostate cancer cells. Antiandrogen therapy may lessen the amount of androgens made by the body. Drugs used in chemotherapy, such as docetaxel 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. Surgery, antiandrogen therapy and docetaxel may work better in treating participants with prostate cancer.
NCT05253677
Computed tomography (CT) has become an established tool in the diagnostic workup of patients with suspected coronary artery disease (CAD). The availability of coronary CT angiography (CCTA) before the invasive procedure allows stratifying case complexity and can be used to improve patient selection for PCI, to plan and guide therapeutic interventions. Beyond the diagnostic and therapeutic phase, it helps to better organize the catheterization laboratory workflow. The P4 study is an investigator-initiated, multicenter, randomized study with a non-inferiority design of patients with an indication for PCI aiming at comparing clinical outcomes between two imaging strategies to guide PCI, being coronary CT-guided PCI strategy (investigational technology) and IVUS-guided PCI strategy (comparator). After identifying the presence of a significant coronary stenosis, the patient will be randomized either to CT- or IVUS-guided PCI groups. Both CT and IVUS-guided PCI will be performed following the P4 trial protocol. When the procedure is completed, post-PCI FFR will be measured. All patients will be followed in hospital, at 30 days (±15 days), 12 months (±1 month) and yearly until 5 year.
NCT06872905
The study will assess the safety and effectiveness of the GORE® VIABAHN® VBX Balloon Expandable Endoprosthesis ("VBX Device" or also referred to as "VBX Stent Graft") in a post approval setting and evaluate the quality of the use in covered endovascular reconstruction of the aortic bifurcation (CERAB) to treat Aortoiliac Occlusive Disease (AIOD).
NCT07205107
The goal of this observational study is to learn about the effects of a treatment that contains clindamycin phosphate, adapalene, and benzoyl peroxide in people with acne. The main questions the study aims to answer are: * How satisfied are people with this treatment? * How well do people follow the treatment plan? * How effective and safe is the treatment? * How does the treatment affect quality of life? * How do people use other skin care products, such as cleansers, moisturizers, and sunscreen, while using this treatment? About 200 people aged 12 and older with acne across Canada will use the treatment as part of their regular care and answer questions about their experience over 20 weeks.
NCT02617563
The purpose of this study is * to evaluate the effectiveness of MAST techniques for anterior/lateral and posterior approaches in Degenerative Disc Disease (DDD) patients with spondylolisthesis (≥ grade I). * To assess how single or double level MAST(Minimal Access Spinal Technologies) fusion procedures PLIF (Posterior Lumbar Interbody Fusion), TLIF (Transforaminal Lumbar Interbody Fusion), DLIF (Direct Lateral Interbody Fusion), OLIF (Oblique Lumbar Interbody Fusion), ALIF (Anterior Lumbar Interbody Fusion), or MIDLF (Midline Lumbar Interbody Fusion) are used in surgical practice and to describe long-term safety and effectiveness in a broad patient population of patients with degenerative lumbar disc disease .
