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.
A randomized trial comparing perioperative outcomes between bilateral transversus abdominis plane TAP catheters with patient controlled analgesia (PCA) to epidural for esophagectomy patients with a VATS chest approach. Further objectives are to determine pain requirements between multiple modalities of pain control and compare the subsequent sequelae of narcotic use and blood pressure control and to compare complications such as anastomotic leak, atrial fibrillation and perioperative morbidity and mortality between the two groups.
The purpose of the project is to perform an RCT comparing patient satisfaction and outcome with or without the use of an expert panel. The purpose is also to create a registry to compare the effectiveness of decompression alone versus decompression with fusion for patients with degenerative grade I spondylolisthesis and symptomatic lumbar spinal stenosis. Primary analysis will focus on the patients' improvement from baseline patient-reported outcome questionnaires. In addition, the SLIP II registry aims to (i) develop an algorithm which could identify cases in which surgical experts are likely to recommend one treatment (i.e. >80% of experts recommend one form of treatment) and (ii) develop a radiology-based machine learning algorithm that would prospectively classify patients as either 'stable' or 'unstable.' In addition to patient reported outcomes, step counts will be collected in order to determine the correlation of step count with patient-reported outcomes (ODI and EQ-5D) and the need for re-operation. This registry portion of the study aims to prospectively collect comparative data for these patients treated with either decompression alone or decompression with fusion.
This phase II trial studies how well olaparib works in treating participants with prostate cancer that has not spread to other parts of the body (localized). Olaparib may stop the growth of tumor cells by interfering with the activity of a substance called PARP, which is inside cells. Giving olaparib before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed.
The ability to distinguish allogeneic hematopoietic cell transplantation (allo-HCT) recipients at risk for cytomegalovirus (CMV) reactivation from those who are not is central for optimal CMV management strategies. Measuring this cell mediated immunity has been proposed as a potent tool to predict those patients at highest risk of CMV reactivation and disease. This study will evaluate the ability of the T-SPOT.CMV test to predict Cytomegalovirus (CMV) reactivation in allogeneic hematopoietic cell transplantation (allo-HCT) pediatric recipients. Primary Objectives: To evaluate feasibility of T-SPOT.CMV spot count test in allo-HCT pediatric recipients. To evaluate association of T-SPOT.CMV spot count in the first sample collected after patient has engrafted with subsequent CMV reactivation in allo-HCT pediatric recipients. Secondary Objectives: To evaluate the correlation between T-SPOT.CMV spot count in donors with subsequent recipient CMV spot count. To explore the relationship between recipient T-SPOT.CMV spot counts and subsequent CMV infection related morbidity and treatment outcomes among pediatric all-HCT recipients.
EpxCogScreen is a phone-based intervention to administer the Rapid Cognitive Screen, a validated screening tool for dementia, over SMS text messaging. The results of the screen are sent to the physician automatically, which allows physicians to monitor their patients and gives them the ability to respond rapidly to any concerns of cognitive decline. In this study, patients' at-home RCS scores done by EpxCogScreen will be compared to their in-clinic RCS scores, and to clinical diagnosis of dementia (where available), to investigate the validity of EpxCogScreen.
To assess the efficacy and safety of larazotide acetate versus placebo for the relief of persistent symptoms in adult celiac disease patients.
In the U.S., dietary fructose has increased in parallel with the increase in obesity and may promote the development of diabetes and other chronic diseases. The largest source of dietary fructose is sweetened beverages that are consumed by adolescents more than any other age group. This protocol will compare the rates of hepatic de novo lipogenesis (DNL), a process in the liver that changes sugar into fat, in two groups of obese adolescents - one with prediabetes and the other, metabolically healthy. Blood will be sampled before and hourly for 3 hours after the consumption of a fructose-containing beverage. We hypothesize that the pre-diabetic group will show greater DNL in response to fructose. This would support other evidence that increased fructose-induced hepatic DNL is an early mechanism linking dietary sugar to the adverse metabolic sequelae of obesity, including diabetes, fatty liver, dyslipidemia and coronary disease.
This was an open-label, multicenter study designed to evaluate the safety and preliminary efficacy of venetoclax combined with pomalidomide and dexamethasone in participants with relapsed or refractory (R/R) multiple myeloma (MM) who received at least 1 prior line of therapy with documented evidence of progression during or after the participant's last treatment regimen. The study was designed to consist of 2 parts: Part 1 (dose escalation) and Part 2 (dose expansion). For Part 2 the participants were to be divided into 2 cohorts, participants positive for t(11;14) translocation and participants negative for t(11;14) translocation.
This is an otherwise open-label, single-arm study that includes a 2-week, double-blind, placebo controlled, randomized drug withdrawal period followed by a 3 week blinded maintenance or re-titration, and then a maintenance period. This study aims to evaluate the safety and efficacy of TEV-50717 tablets in patients with tics associated with TS who have previously completed participation in any of the parent studies.
This prospective, single arm, single-center study is designed to evaluate the performance of the FLEX Scoring Catheter®/POBA/DCB in A-V access circuits.