Found 64,783 clinical trials
Monoclonal Antibody-Based Therapies for AQP4-Positive NMOSD
The primary objective of this registry study is to evaluate the therapeutic efficacy and safety profiles of distinct monoclonal antibody-based therapies for aquaporin-4 immunoglobulin G-seropositive neuromyelitis optica spectrum disorders within the Chinese population under real-world clinical conditions. Secondary objectives include quantitative assessment of longitudinal neuroimaging biomarker variations and immunological profile …
Impella Pump Return Study to Analyze Deposits and Biomaterial in Used Pumps
Analysis of cell and protein deposits on the Impella Heart Pump.
Early Lung Function Trajectories: Comparison Between Infants With and Without Intrauterine Growth Restriction.
During intrauterine life, some babies are smaller or grow less than expected. This fetal growth abnormality, called fetal growth restriction (FGR), can be diagnosed by ultrasound. Since there are currently no curative treatments for this condition, nor methods to optimize the growth of babies in the womb, the only effective …
Impact of RFA on Esophageal Distensibility and Mucosal Impedance
Patients undergoing ablative therapy for management of dysplastic Barrett's Esophagus (BE) will have decreased distensibility over the course of treatment, but improvement in mucosal impedance as BE epithelia is replaced by neosquamous epithelia. This information may lead to further research in predicting therapeutic response and complications. The purpose of this …
An Exploratory Physiological Study of Post-operative Recovery in Surgical Neonates and Dimethylarginine:Arginine Levels
The SuNDiAL study will measure levels of two naturally occurring amino acids: Arginine and Asymmetric Dimethylarginine (ADMA) in neonates undergoing abdominal surgery in the first 5 days of life due to congenital abdominal malformations as the participants recover from surgery. The investigators hypothesise that the relationship between Arginine and ADMA …
Real-world Clinical Response to Cenobamate Early add-on in France, Germany and Spain
Aim of the study is to better characterize the clinical profile of adjunctive cenobamate by collecting data from the current standard clinical practice in France, Germany, and Spain, to describe the real-world clinical response among adult patients affected by focal epilepsy not adequately controlled despite a history of 2 or …
Social and Environmental Determinants of Breast Cancer Survivorship: the Black Breast Cancer Survivor's Intervention (BBCSI)
The goal of this research study is to learn about the effects of the BBCSI course on the quality of life of Black breast cancer survivors. A community-based and peer-led Black Breast Cancer Survivors Intervention (BBCSI) course has been developed to help improve the quality of life of Black breast …
Clinical Outcomes in Prostate Cancer Patients Undergoing HIFU Ablation
Many reports of clinical outcomes following treatment of localized prostate cancer suffer from lack of prospective long-term data using objective and validated outcome instruments. The purpose of this research database is to prospectively collect data to assess treatment related complications, oncologic outcomes and urinary/sexual function, and identify predictors of complications, …
EOIB for Laparoscopic Sleeve Gastrectomy
n obese patients, adequate pain relief in the postoperative period is a crucial parameter that affects patient comfort and hospital stay. Improving patient comfort and recovery quality can be achieved by minimizing undesirable effects such as nausea, vomiting, and inadequate analgesia. This study aimed to evaluate the impact of the …
A Study of Genetic Influence on LDL Hyper-responsiveness in Patients Following a Ketogenic Diet
The purpose of this study is to identify whether individuals following a ketogenic diet who experience extreme LDL-C elevation, termed "hyper-responders", have identifiable genetic variations in genes involved in cholesterol absorption.
