Found 64,783 clinical trials
Adolescents Bariatric Surgery Cohort Survey
Obesity affects 3%-4% of the pediatric population and leads to cardiac mortality during adult life. Bariatric surgery is the best treatment for weight loss and preventing obesity associated comorbidities in adults, but its applications and safety are yet to be defined for adolescents.
Study of the Ecological and Evolutionary Dynamics of Escherichia Coli in the Digestive Commensal Flora
Escherichia coli (E. coli) poses a major public health problem. E. coli is not only a commensal of the digestive tract but also a major opportunistic pathogen, first cause of urinary tract infections, first cause of bacteremia. However, little is known about the dynamics of intestinal colonization of the human …
Pathological Myeloid Activation After Sepsis and Trauma
The goal of this observational study is to better understand what happens to circulating blood after a patient experiences severe trauma injury. The main questions it aims to answer are: Is severe human trauma associated with specific patterns of development in the hematopoietic stem cells of these patients? and Does …
Postoperative Risk Prediction Score After Elective Intracranial Neurosurgery Operation
The aim of our study is to prevent unnecessary intensive care unit hospitalizations by developing a scoring system to detect low-risk patients after elective intracranial neurosurgery operation.
Determinants of Vascular Leakage During Systemic Inflammatory Response Syndrome
BACKGROUND Controlling vascular leakage, which is independently associated with mortality during Sepsis and cardiogenic shock, may be a promising approach during systemic inflammatory response syndrome (SIRS). During a collaborative work between La Pitié-Salpêtrière intensive care unit (ICU) and the unit INSERM U1050 (National Institute oh Health and medical Research), we …
CGRP Inhibition, Autonomic Function, and Migraine
The purpose of this clinical study is to better understand the function of the autonomic nervous system in patients with migraine. We aim to understand whether the autonomic functions change depending on the migraine status (i.e. whether they are between or during attacks) and whether the CGRP monoclonal antibody (mAb) …
Airway Microbiome Changes After Artificial Airway Exchange in Critically-ill Pediatric Patients.
Artificial airways, such as endotracheal tubes and tracheostomies, in the pediatric and neonatal intensive care units (PICU, NICU respectively) are lifesaving for patients in respiratory failure, among other conditions. These devices are not without a risk of infection - ventilator-associated infections (VAIs), namely ventilator associated pneumonia (VAP) and ventilator-associated tracheitis …
Full-Field Optical Coherence Tomography (FFOCT) for Evaluation of Bronchoscopic Small Biopsy Specimens
This study sets out to register imaging of small biopsy specimens obtained during bronchoscopy using full-field optical coherence tomography against standard histologic evaluation.
Genetic, Microenvironmental, and Immunological Factors in Unresectable Pancreatic Ductal Adenocarcinoma
Pancreatic ductal adenocarcinoma (PDAC) complexity, where genetic, stromal, and immunological factors all interact with each other, is responsible for the overall poor response of PDAC to chemotherapeutic agents, making this a lethal disease. The investigators hypothesize that: (i) dissection of genetic, stromal, and immunological factors on endoscopic ultrasound fine needle …
Discovery of New Cancer in the 1-year Follow-up After Ischemic Stroke in Patients at Risk: The INVISIBLE-1 Study
INVISIBLE-1 aims to prospectively follow patients up to one year after ischemic stroke to: Determine the cumulative incidence of occult cancer in patients with embolic stroke of undetermined source (ESUS) and elevated D-dimer Describe occult cancer characteristics and spontaneous course of occult cancer Methodology The investigators will include 370 stroke …
