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The study will evaluate the use of near infrared spectrometry (NIRS)in detecting early microvascular complications in deep inferior epigastric artery perforator (DIEP)-flap(s).

This research aims to highlight the key roles of the cerebellar and cortical fronto-parietal networks in the coupling of eye movements with visual perception and visuo-spatial attention.

This is a prospective, nonrandomized, sequential data collection study to evaluate the ability of RPVi to predict fluid responsiveness in comparison with other dynamic parameters including stroke volume variation (SVV) and/or pulse pressure variation (PPV).

Trimethylamine-N-oxide (TMAO), a metabolite produced by gut microbial metabolism of dietary choline, has recently been causally linked to atherosclerosis in animal models and has been shown to be predictive of cardiovascular disease (CVD) risk in some but not all cohort studies. …

This study is about healing after a rotator cuff tear repair procedure. We hope to learn if a biologic medication: Oxandrolone, a synthetic derivative of the human hormone Testosterone (the principal male sex hormone and an anabolic steroid), given for 12 weeks following rotator …

Magnetic Resonance Imaging (MRI) performance depends on equipment performance, equipment maintenance and relevance of MRI sequence used. To optimize MRI performance, it's necessary to develop, optimize, test and validate new acquisition sequences for enhanced diagnosis and therap…

The purpose of this study is to compare the pharmacokinetics, as well as to evaluate the safety, tolerability and immunogenicity of HD204, US-Avastin and EU-Avastin in healthy male subjects after intravenous administration of a single dose..

To evaluate the effect of MCI-186 on the QT interval corrected for heart rate using Fridericia's formula (QTcF)

The purpose of this study is to evaluate the feasibility of implementing a cohort of patients with Hepatitis C in order to generate a larger cohort for future studies

The goal of this study is to rapidly identify subjects who are eligible for the Microbiota Enrichment Program (MEP) at Emory in Atlanta, Georgia. This general screening protocol will be used to screen potential subjects for the Emory MEP and will be conducted at the Emory Clinic,…

The purpose of this study is: i) to determine if maximal oxygen uptake in downhill running is significantly different versus flat or uphill running, and ii) to compare cardiorespiratory and muscle fatigue responses to uphill vs flat and downhill running at similar running velocit…

This is a prospective study designed to determine the safety and value of Hypoxyprobe-1 (pimonidazole hydrochloride (-HCl)) to detect levels of tissue hypoxia in patients presenting with ascending aortic aneurysm.

The investigators will test the effects of 10-60mg dronabinol (oral THC) on sleep in non-frequent and frequent cannabis users.

This academic study investigates how MRI-compatible transcranial direct current stimulation (tDCS) over the left dorsolateral prefrontal cortex (DLPFC) influences stress regulation and episodic future thinking in healthy volunteers. Participants undergo one MRI session: combining…

The aim of the study was to evaluate the influence of smoking on the clinical performance of a universal adhesive used with different application modes in non-carious cervical lesions.

This study will evaluate the gastrointestinal (GI) tolerance, compliance , acceptability and safety of a ready-to-use oral nutritional supplement drink for patients with dysphagia.

Patient-reported outcome measures (PROMs) are currently used for evaluating orthopaedic procedures. Nevertheless, there is no consensus in the different studies, making them difficult to compare . The score mapping (or cross walk) is a statistical model for estimating a score ass…

The guiding scientific premise for this research is that a growth emotion mindset will promote more adaptive emotion processing than a fixed emotion mindset. Because emotional sensitivity is particularly salient in adolescent girls, we will focus on this group. Using an experimen…

Early attempts by the tobacco industry to develop "safer" cigarettes led to the widespread introduction of ventilation holes in cigarette filters; however, this design feature may instead increase smoking-related harm and make cigarettes more palatable. The overall goal of this p…

Background: \- In a lifetime, a person may encounter tens of thousands of chemicals used as ingredients in the products they buy. It s not easy to measure them because the companies that sell the products don t have to tell the exact chemical ingredients. Researchers want to com…