There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This study is designed as a double-masked, randomized, placebo-controlled, clinical study to evaluate the efficacy and safety of subcutaneous (SC) administration of RPh201 in participants with previous NAION. All participants enrolled in Cohort A of the study will have a documented history of NAION for at least 12 months and at most, five years prior to enrollment. Participants enrolled in Cohort B of the study will have a documented history of NAION for at least 6 months and at most, three years prior to enrollment.
A prospective multi-centre observational study to validate the diagnostic accuracy of a transportable magnetocardiograph device for acute coronary syndrome (ACS), focusing on rule-out capability, in patients who present to the emergency department with chest pain symptoms consistent with ACS.
Allogeneic HSCT is potentially curative for numerous high risk hematologic malignancies and offers several advantages over traditional chemotherapy. First, higher doses of cytotoxic chemotherapy and/or irradiation can be given since patients are subsequently rescued from the severe myelosuppression induced by the pre-transplant conditioning regimen by the infusion of healthy hematopoietic stem cells. Second and perhaps more importantly, mature T cells contained in the graft are able to mount immune responses against residual cancer cells surviving the conditioning regimen due to major and/or minor MHC disparities between the donor and recipient. Unfortunately, the allo-immune responses driving the GVL effect are typically not specific for malignant cells. As a consequence, donor immune cells attack normal host tissues resulting in a process known as acute graft-versus-host disease (GVHD). Acute GVHD is primarily T cell driven, usually occurs within the first few months after transplant, and results in skin rash, diarrhea, cholestatic liver damage, and, on occasion, acute lung injury.
Children, aged 5-12, with autism spectrum disorder (ASD) who have difficulty with dental visits and daily oral hygiene will complete 3 dental assessments at baseline, 3 months, and 6 months. The dental environment and dental procedures will be altered based on the work of Cermak. In between the baseline and 3 months appointments, they will receive 8 weeks of occupational therapy targeting desensitization around dental activities and oral hygiene training. Post testing will assess the number of caries and overall oral health, the number of dental activities able to be accomplished without sedation, and the change in burden of caregivers to achieve oral hygiene.
Phase I dose escalation study with combination of 177Lu-J591 and 177Lu-PSMA-617 using a dose-fractionated regimen will be performed in patients with documented progressive metastatic CRPC. The cumulative 177Lu-J591 dose for each subject will be 2.7 GBq/m2 (73 mCi/m2) of 177Lu with 20 mg J591 and the cumulative 177Lu-PSMA-617 dose for each subject will vary (depending on the Cohort) from 3.7 GBq (100 mCi) to 18.5 GBq (500 mCi). The 177Lu-PSMA-617 dose will be escalated in up to 6 different dose levels (3+3 dose-escalation study / de-escalation design). For the phase II portion, a minimum number of 14 patients will be enrolled at MTD (including those enrolled at MTD in Phase I) and a maximum of 24.
This randomized, crossover nutrition intervention seeks to examine the effects of a non-ketogenic low carbohydrate (CHO) diet (60-80g per day) on glycemic control, lipids, and markers on inflammation in individuals with Type 1 Diabetes (T1D). This study will be used to inform clinical practice, especially in teaching medical nutrition therapy to new-onset diabetes patients and those struggling with glycemic control and hyperlipidemia. At this time, no evidenced-based universal recommendations from randomized controlled trials exist to support low carbohydrate dietary patterns as a front-line approach in individuals with T1D. The investigators hypothesize a diet consisting of 60-80 g carbohydrate diet will result in greater improvement in glycemic control compared to a 50% carbohydrate diet in patients with Type 1 diabetes over 12 weeks in the outpatient setting.
This is a randomized, placebo controlled, double-blind clinical trial. The investigators aim to examine the safety and efficacy of repeated transcranial magnetic stimulation (rTMS) for the treatment of auditory verbal hallucinations (AVH) in patients with schizophrenia who are not taking antipsychotic medication. The investigators employ a novel, accelerated protocol with only four sessions of low-frequency rTMS in one day. The effects of this accelerated protocol will be compared to the sham stimulation. Additionally, the investigators will examine the effects of rTMS on a neurophysiological level by evaluating mechanism of action in the temporo-parietal lobe by means of functional magnetic resonance imaging.
This study seeks to investigate the effects of administering nitrite to pancreatic islet cells that have been removed from a patient for autotransplantation.
The purpose of the study is to determine if early application of the Tortle Midliner for preterm infants, ≤ 3 hours following birth and with subsequent continuous use through 72 hrs. of life to ensure maintenance of optimal midline positioning (Tortle group), will impact the IVH outcome as determined by a reduction in the rate and/or severity of IVH when compared to infants receiving the standard regimen of care (Control group).
Bronchopulmonary dysplasia (BPD) is a chronic lung disease that affects up to 35% of very low birth weight infants (VLBW < 1500 g). Based on the current numbers of VLBW infants born annually in the U.S., between 5,000-10,000 neonates will develop BPD each year. It is estimated that 8-42% of infants with BPD will develop pulmonary hypertension (PH). Moreover, it has been known since the 1980's that echocardiographic evidence of PH in infants with BPD is associated with up to 40% mortality. Treatment options to ameliorate PH in infants with BPD (BPD-PH) are limited. There have been no randomized clinical trials of any therapy in infants with BPD-PH. The standard care for the management of BPD-PH is to attempt to resolve the underlying lung disorder and the judicious use of oxygen as a potent pulmonary vasodilator. Using this management approach, which has not changed since the 1980's, the survival rates for infants with BPD-PH in the 2000's has been reported to be 64% at 6 months and 53% at 2 years after diagnosis of PH. The lack of improvement in outcomes for the past 3 decades has led to the widespread agreement that novel and effective therapies are desperately needed for infants with BPD-PH. The goal is to develop oral L-citrulline clinically for the treatment of pediatric pulmonary hypertension associated with bronchopulmonary dysplasia (BPD-PH); before pursuing a large scale treatment trial, pharmacokinetic (PK) dose-finding, tolerability studies in patients at high risk of developing BPD-PH are warranted. The hypothesis is that oral L-citrulline will be well tolerated, without significant adverse effects in infants at high risk of developing pulmonary hypertension (PH) associated with BPD. The investigators propose to first characterize the PK profile of oral L-citrulline in order to define an appropriate dose range and treatment interval for infants at high risk of developing BPD-PH. Then using the doses and intervals generated by the PK profile, with a maximum dose of 3 g/kg/d, the investigators propose to evaluate the tolerability and ability to achieve the target study drug level (100-150 micromolar) in babies treated for 72 hours with oral L-citrulline. These studies will provide the data needed to design a full-scale randomized multi-center trial to evaluate the efficacy of oral L-citrulline therapy to ameliorate BPD-PH in human infants, a patient population that has a desperate need of new therapies.