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A single-center, open-label baseline controlled imaging study designed to assess whether brain tau fibril uptake of flortaucipir as measured by PET correlates with cognitive status of individuals with and without brain tau fibrils.

Background: \- The immune system helps the body fight infection and disease. People with immune system problems can get infections, blood disorders, and other health problems. Researchers want to learn more about the immune system, like what causes it to not work properly. Obje…

The study aims to compare the incidence of acute grade 2 GI toxicity in the Control 3-D Conformal Radiotherapy compared to the Intensity Modulated Radiotherapy (IMRT) arm for locally advanced rectal cancer.

The ability to encode the speech signal is determined by ascending and descending auditory processing. Difficulties in processing these speech signals are well described at the behavioral level in a specific language disorder. However, little is known about the underlying pathoph…

This interventional study assigns participants undergoing autologous hematopoietic stem cell transplantation to a supervised exercise program or usual care. The exercise program includes strength, endurance, and flexibility sessions for 8 weeks, 5 days per week. The control group…

The pathophysiology of vertigo is complex and usually requires specialist involvement. During the diagnostic process, patients commonly undergo tests which assess the integrity of the gaze and posture stabilisation mechanisms involving the inner ear (vestibular system), the visua…

Pulmonary hypertension is a rare and severe disease, affecting a young population. Survival is very poor and has been closely related to right ventricular dysfunction. Current prognostic equations rely mostly on right heart catheterization data. The identification of simple echoc…

This study aimed to evaluate the efficacy of low-dose rosuvastatin (10 mg) in the 4 statin benefit groups requiring high- or moderate-intensity statin therapy according to the 2013 American College of Cardiology/American Heart Association guideline in Korean population.

A common complaint among patients with Postural Tachycardia Syndrome (POTS) is "brain fog" or difficulty concentrating. This problem is poorly understood. The purpose of this study is to better understand the cognitive dysfunction associated POTS, and to determine optimal treatm…

A biomarker cohort study design is proposed to study whether specific airway microbiota alterations are associated with pulmonary Non-tuberculous mycobacteria (NTM) disease. In a cohort of 200 subjects suspected of having pulmonary NTM disease, the investigators will evaluate the…

The collection of patient self-report and diagnostic data will allow us to examine the efficacy of the treatment delivered in the McLean Anxiety Mastery Program. Using data gathered through routine clinical care, the investigators seek to explore whether patients in treatment sho…

The purposes of this study are: * to better understand the experience of the announcement for the diagnostic of craniosynostosis to patients and their families to improve the understanding of it and it modes of appropriation * to compare the announcement process concerning "simp…

The purpose of this study is to study the effects of sleep restriction on the production of two hormones, cortisol and testosterone. The investigators aim to show that changing these hormones leads to insulin resistance, which is an important cause of type 2 diabetes mellitus. Th…

The purpose of this study is to determine whether catheter based ablation is better than conventional anti-arrhythmic drug (AAD) therapy for reducing recurrent shocks in patients with an implantable cardioverter defibrillator (ICD). The second purpose of the study is to determine…

This study is an observational study. The purpose of this study is to assess the relationship between bone health and daily physical activity in children and adolescents with inflammatory bowel disease (IBD). Reduced bone mineral density is a common complication in pediatric IBD.…

After cardiac surgery, vasoplegic syndrome is a hemodynamic state characterized by profound hypotension associated with a decrease in systemic vascular resistance. The care of this disease is based on the intravenous administration of a vasopressor, usually norepinephrine. During…

Many biomarkers have been evaluated in sepsis, especially for prognostic purposes, but none has yet been shown to have sufficient sensitivity or specificity for routine use in clinical practice. However, highlighting a biomarker facilitating the evaluation of the severity of seps…

When the seat is a vehicle for disabled person, postural adaptation methodology is known and, on prescription, there is possibility of financial support for technical posture assists. For people who use a standard seat, a chair for example, there is no satisfactory existing hardw…

This study aims at studying the natural history of Netherton syndrome (NS), to identify the consequences of LEKTI deficiency on the immune system and to characterize new molecular mechanisms involved in the disease.

Low first-dose peak serum concentrations of amikacin and gentamicin are commonly reported in ICU patients. The present study aimed to assess whether 30 mg/kg amikacin or 8 mg/kg gentamicin achieved target concentrations in ICU patients with severe sepsis.