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We list hundreds of Clinical Trials about "Scientists Take First Step Towards Digital Channels Brain" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.
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The brain and spinal cord are surrounded by fluid called cerebrospinal fluid (CSF). The CSF flows through channels in the brain and around the spinal cord. Occasionally, people are born with malformations of these channels. Syringomyelia is a pocket within the CSF channels that results from abnormal CSF flow. Syringomyelia is associated with problems in the nervous system. Patients with syringomyelia may be unable to detect sensations of pain and heat. If the condition is...
OBJECTIVES: I. Define the tonotopocity of multichannel brain stem stimulation and use this information to better program the auditory brain stem implant for an individual. II. Optimize device fitting by combining monopolar and bipolar stimulation, and individual psychoacoustic channels for each patient, to increase the number of usable information channels for each patient and reduce or eliminate undesirable side effects. III. Evaluate performance and learning effects usin...
A completely new type of digital dermatoscope has been developed in order to take a significant step forward in technology for skin cancer imaging. By means of this study a better insight can be gained of the current performance and workflow in clinical dermatoscopy. This knowledge will be used to further improve the developed technology.
The purpose of this feasibility study is to determine whether digital games are effective and acceptable in the treatment for patients with traumatic brain injury.
The purpose of this study is to gain more information about the step-by-step process that causes someone to develop type 1 diabetes. Scientists think that a person's own immune system, directed by genetic and environmental factors play a major role in its development. Participation involves a blood draw, a brief medical history questionnaire and measurements of height and weight. Some participants will be asked to return for annual follow-up visits for 10 years.
A DIGITAL THERAPEUTIC TO IMPROVE THINKING IN MULTIPLE SCLEROSIS WHO: 65 participants with a confirmed diagnosis of Multiple Sclerosis (MS) WHY: Purpose of the study is to compare the effect of 2 tablet-based brain training digital tools on important components of thinking (cognition). WHAT: Complete a set of tests (physical and cognitive) at baseline, 6 weeks and 14 weeks, and use one of two brain training tools on an iPad in your home, for 25 minutes a day, 5 days a w...
Asthma affects about 10% of children and 6% of adults in industrialized countries. Lymphocytes (L) Th2, a T cell population (LT) producing interleukin (IL) -4, 5 and 13 are broadly involved in this pathology in experimental models and in humans. Many studies show that the signaling pathways activated by the commitment of T receiver differ depending LT. The identification of specific signaling pathways links to Th2 offer new therapeutic approaches. Precedent study showed that mo...
To investigate the role of ATP sensitive K+ potassium channels and the Na+/K+ pump in the development of fatigue in healthy and in pre/diabetic subjects.
This study is to compare the diagnostic accuracy of digital models obtained via 10 digitization techniques to the reference standard of orthodontic plaster model through dental measuremnets
The investigators want to verify the hypothesis that targeting the calcium-activated (KCa3.1) and the voltage-dependent K channel (Kv1.3) could be a valuable therapeutic strategy to reprogram cells of the innate immune system, with the aim to fight glioma, a deadly CNS tumor. The investigators will use murine models of glioma, injecting GL261 cells in the brain of syngeneic C57BL6 mice, to study the effect of K channel inhibition on the activation of microglia (M), macrophages ...
The goal of this clinical research study is to learn if using a larger than the standard mapping grid currently used at MD Anderson during brain tumor surgery or a high-definition grid for electrocorticogram (ECoG) brain mapping can help better identify which areas of the brain are active during specific limb movement and speech. In this study, the result of two types of ECoG mapping grids will be analyzed. ECoG mapping will take place during your scheduled surgery. Before the...
This study aims to demonstrate innocuity and feasibility of deep brain stimulation with a multi-electrodes set.
The overall objective of this prospective randomized controlled study is to assess and quantify the impact of digital interventions to increase vaccination rates and vaccination-related outcomes in a connected population with self-reported diabetes. The digital intervention will be delivered via a campaign sent to participants, with interventions varying with each study arm. Participants will be blinded to study participation status.
The purpose of this study is to help scientists understand how the gut senses ingested nutrients and what kind of processes take place for their absorption in order to establish the association with diabetes and other metabolic diseases Scientists need human specimens to study.
This randomized phase III trial studies digital tomosynthesis mammography and digital mammography in screening patients for breast cancer. Screening for breast cancer with tomosynthesis mammography may be superior to digital mammography for breast cancer screening and may help reduce the need for additional imaging or treatment.
We wish to determine if standard and digital PET/CT scanners provide equivalent results for disease detection and diagnosis.
This study deploys a novel digital pill with Emtricitabine/Tenofovir (TDF/FTC) among MSM with substance use to monitor PrEP adherence. We will enroll N=15 HIV uninfected MSM with self reported substance use who are on PrEP or initiating PrEP to use digital pills over encapsulating TDF/FTC for 3 months. We will assess the feasibility of using digital pills in this study population as well as understand the acceptability of digital pills for adherence measurement using semi-struc...
The aim of this trial is to compare the safety, efficacy and cost effectiveness of the three types of scopes.
The overall objective of this study is to evaluate whether polarized or green filtered digital imaging can assist clinicians to screen for premalignant lesions in the cervix. The specific aims of the study are: - To compare polarized and green filtered digital images of the cervix, to standard white light images, colposcopic evaluation and to pathologic analysis of biopsied tissue. - To develop algorithms to discriminate between normal and abnormal tissue based on...
This is a randomized trial testing the efficacy of a modified 12-step facilitation therapy for individuals with serious mental illness and alcohol use disorders, compared to usual treatment. 135 participants are randomized in 2:1 ratio to the modified 12-step facilitation (12 sessions of individual counseling) vs. treatment as usual. The primary hypothesis is that those receiving 12-step facilitation will have better drinking outcomes (percent days abstinence and drinks per d...
This study will develop a digital intervention ("Moms on Track") adapted from a previously tested adult digital obesity treatment intervention ("Track").
The primary aim of the present study is to compare the accuracy of a full digital workflow for dental implants insertion to a partially digital workflow, for a limited edentulous space (1 to 3 dental units), in the maxilla or mandible.
The investigators seek to perform a comparative transcriptome analysis of TRP channels residing in the skin between primary and scleroderma secondary Raynaud's phenomenon and healthy subjects.
The DGA provides an end-to-end digital solution to the preconception carrier screening process from participant registration to receipt of the test results and their interpretations. These steps are provided using personalized animated videos.
The results found in the literature do not allow to define objectively the indications respective for a one-step or a two-step exchange of prosthetic joint. Some criteria could help to decide for one-step exchange or two-step exchange: bacteria is/are identified, profile of the bacteria, anesthetic difficulties,.. A puncture could allow to identify the bacteria involved in the prosthetic joint infection (PJI) and an antibiotherapy for a few days can be given to the patient in ...