Found 1009 clinical trials
Non Exudative AMD Imaged With SS-OCT- Extension
The investigators wish to better understand the role of the choriocapillaris (CC) in the formation and progression of non-exudative in age related macular degeneration (armd) by imaging the retinal pigment epithelium (rpe) and the choroidal microvasculature and by studying their inter-dependence to determine if the loss of the CC could …
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- 19 Feb, 2024
Evaluation of Macro and Microcirculatory Arterial Condition of the Upper Limb in Insufficiently Renal Patients
The data collected will match the data of the arterial echodoppler as well as measures of pressures doppler laser and plethysmography. Candidates for dialysis tend to be older and polyvascular. A better assessment of the vascular condition of their upper limbs, including the diagnosis of advanced arterial disease, could eventually …
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- 19 Feb, 2024
Computer-aided Diagnosis of Ocular Diseases Based on Corneal Biomechanics
Especially, the Corvis ST is an air-puff tonometer that measures intraocular pressure, corneal thickness (CCT) as well as dynamic corneal response (DCR) parameters. Most of the DCR parameters are affected by IOP and CCT: Therefore, algorithm are needed to determine parameters without impact of IOP and CCT that are describe …
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- 19 Feb, 2024
Optimizing Y90 Therapy for Radiation Lobectomy
The first group of patients will be treated with Y90 dose and embolic load as per standard-of-care. The second group of patients will be treated with the optimal Y90 dose and embolic load found in Patient Group 1.
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- 19 Feb, 2024
Comparison of Ultrasound-determined and Intraoperative #Enzian-classification in Patients With Deep Endometriosis
The Enzian classification, which was developed in order to describe deep endometriotic (DE) lesions, is determined intraoperatively by the surgeon. Transvaginal ultrasound (TVS) examination is considered as the first-line imaging technique for endometriosis. The aim of this study is to compare the assessment of presence and severity grade of endometriotic …
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- 19 Feb, 2024
Monitoring of Metabolic Adverse Events of Second Generation Antipsychotics in a Naive Pediatric Population
For all participants, written consent will be obtained from parents/caregivers as well as the participant's assent in order to enable their participation in this research project. The results of this research will be published.
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- 19 Feb, 2024
Neurologic Manifestations of COVID 19 in Children
SARS-CoV2 shares significant structural and biological similarities with SARS-CoV including using the ACE-2 receptor as a docking site, a property that confers neurotropism. This study is sponsored and led by members of the Pediatric Neurocritical Care Research Group (PNCRG).
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- 19 Feb, 2024
Future of Colorectal Cancer Surgery
At present this takes some time (days) and so the information cannot guide the procedure being done or indeed any other investigations or processes that need implementation as soon as possible until the pathology process is completed. Fluorescence guided surgery uses an approved dye along with approved cameras to add …
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- 19 Feb, 2024
Inflammation and Cardiovascular Health in Women
Moreover, WHIV in high-resource regions face a three-fold increased risk of myocardial infarction as compared with matched non-HIV-infected women. The goals of this study are to better understand ways in which HIV infection-incited systemic immune activation and inflammation augment MI risk among women.
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- 19 Feb, 2024
Understanding the Transition from Normal Melanocytes to Nevus to Melanoma (NevustoMel)
To improve the early diagnosis and treatments for intermediate conditions such as L/GCMN through evidence-based interpretation of personal risk from endogenous or exogenous sources.To test pre-clinical strategies to best model and improve patient response.
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- 06 Feb, 2025