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Discover 13,570 clinical trials near Massachusetts. Find research studies in your area.
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Showing 5501-5520 of 13,570 trials
NCT03108456
This trial will evaluate Orbital Atherectomy compared to conventional balloon angioplasty technique for the treatment of severely calcified lesions prior to implantation of drug-eluting stents (DES).
NCT04068051
MOVEMENT (Multimechanistic Treatment over Time of Migraine Symptoms) is a Phase 3 study to evaluate the long-term safety of chronic intermittent use of AXS-07 and to assess the effect of AXS-07 on migraine symptoms following repeated treatment of migraine attacks.
NCT03727100
This study will evaluate the safety and effectiveness of a new pain medication in development, clonidine micropellet. Participants will receive a single injection of either clonidine micropellet or sham injection for the treatment of low back and leg pain from sciatica.
NCT03776318
Long-term follow-up study to evaluate the safety of clonidine micropellets up to 12 months post injection.
NCT02947802
This is an online survey assessing consumer support for different labeling policies related to sugar sweetened beverages. The investigators will present consumers with three labels that are being considered for sugar sweetened beverages: a calorie label, a text warning label that says "Warning drinking beverages with added sugar(s) can lead to health problems like obesity, diabetes and tooth decay" and a graphic warning label that includes graphic images to correspond with each of the health problems listed with the text warning. The investigators will ask participants their support for each label. The investigators will also see if support for the labels change after learning of the effectiveness of these labels. The investigators will share the results of a recent field study that suggested calorie and textual warning labels had no influence on the purchasing of sugar sweetened beverages while the graphic label decreased purchasing by 11 percent.
NCT03425422
A multi-center randomized controlled clinical trial to evaluate Autonomic Regulation Therapy with the VITARIA system in patients with symptomatic heart failure and reduced ejection fraction.
NCT03242343
This is a prospective clinical study of the VasQ external support for arteriovenous fistulas. The device is designed to improve fistula outcomes by optimizing the geometrical configuration of the fistula, influencing hemodynamics, minimizing turbulence and promote laminar flow. All patients will be implanted with the VasQ device and will be followed up for a duration of 24 months.
NCT04106193
Up to 20% of women Veterans (WV) using VHA primary care experience past-year intimate partner violence (IPV), which contributes to numerous physical and mental health conditions, including suicidality. Despite national recommendations to screen WVs for IPV, there is low adoption of IPV screening programs in primary care. In response, VHA is spreading IPV screening programs in Women's Health Model 1 and Model 2 primary care clinics, where the majority of WV VHA primary care patients receive care. The systematic and effective implementation of IPV screening programs within primary care clinics is expected to enhance care for WVs as well as improve access to, and timeliness of, IPV-related care. Given the high prevalence of IPV among WVs and its significant negative health effects, successful implementation of IPV screening programs is expected to reduce morbidity among WV VHA patients. This stepped wedge hybrid II implementation/effectiveness study will assess efforts to implement routine IPV screening for WV VHA patients.
NCT03998670
The objective of this short-term, pilot randomized trial comparing spectacles with relieving prism to spectacles without prism is to determine whether to proceed to a full-scale, longer-term randomized trial. This decision will be based primarily on assessing the initial (8-week) response to prism by comparing treatment groups on the following outcomes: * Mean distance intermittent exotropia (IXT) control score (the mean of 3 control scores) (primary outcome) * The proportion of participants demonstrating a "treatment response," defined as ≥1 point improvement in the mean distance IXT control score without spontaneous exotropia during control testing (secondary outcome) * The proportion of participants reporting adverse effects and good/excellent spectacle wear compliance
NCT01678638
The purpose of this study is to determine whether early (before NICU discharge) or late (55-60 weeks post-menstrual age) inguinal hernia repair is safer for premature infants who have an inguinal hernia.
NCT04007991
This study evaluates the effect of ecopipam tablets in children and adolescents in the treatment of Tourette's Syndrome (TS). Half of the participants will receive ecopipam tablets, while the other half will receive matching placebo tablets
NCT05875948
This study aims to evaluate the safety, tolerability and efficacy of R2R01 combined with terlipressin as compared to terlipressin alone in the treatment of patients with HRS-AKI
NCT03547050
We have discovered a small change in the genetic code which increases the risk of the brainwave abnormality that is found in rolandic epilepsy. We now wish to confirm this using a second much larger sample of patients. We will investigate the other genetic changes that cause people with the brainwave abnormality to develop seizures, as well as problems with speech, coordination, attention and learning.
NCT03735628
The purpose of the dose escalation part of this study is to determine the feasibility of using the combination of copanlisib and nivolumab in subjects with advanced solid tumors, and to determine the maximum tolerated dose of copanlisib in combination with nivolumab. The maximum tolerated dose will then be used in Phase 2 (dose expansion) of the study.
NCT04727528
The main objective of this study is to evaluate the efficacy of SZC as compared to placebo in maintaining normal sK+ in patients with hyperkalemia and metabolic acidosis associated with CKD
NCT00666731
RATIONALE: Gathering information about patients with breast cancer and their families may help the study of breast cancer in the future. PURPOSE: This clinical trial is gathering information about patients with breast cancer and their families.
NCT03354663
This clinical investigation is intended to demonstrate the acute safety and effectiveness of ablation with the TactiCath™ Contact Force Ablation Catheter, Sensor Enabled™ (TactiCath SE) for the treatment of drug refractory recurrent symptomatic paroxysmal atrial fibrillation (PAF). This clinical investigation will be conducted under an investigational device exemption (IDE) and is intended to support market approval of the TactiCath SE ablation catheter in the United States. One hundred fifty six (156) subjects will be enrolled at up to 35 investigational sites in the US, Europe, and Australia. This clinical investigation is sponsored by Abbott.
NCT04167618
Children and adolescents diagnosed with medullablastoma and with recurrent or refractory to frontline therapy will be treated with 177Lu-DTPA-omburtamab, which is a radioactive labelling of a murine monoclonal antibody targeting B7-H3.
NCT05741216
The purpose of this study is to evaluate the ocular comfort of 3 ocular lubricants and a comparator.
NCT05035641
This is a pilot phase II study to evaluate the safety and efficacy of AND017 in NDD-CKD patients
