Found 65,199 clinical trials
Integrative Analysis of Exosome-Mediated Single-Cell Transcriptomics and Proteomics in Gastric Cardia Cancer
This is an observational study with a case control design. This study included patients with gastric cancer confirmed by pathological diagnosis of gastric tissue, and matched the control population according to age, gender, etc. In this study, researchers collected clinical information and multiple biological samples such as serum and tissue …
Metabolic Phenotyping for Personalized Obesity Therapy
This study aims to develop a simple, clinically applicable method for metabolic phenotyping to personalize obesity therapy in morbidly obese individuals. The underlying concept is that the way a person's resting metabolic rate (RMR) responds to a 24-hour fast can help distinguish between two metabolic phenotypes. Individuals with a "thrifty" …
PMCF Study on the Safety, Performance and Clinical Benefits Data of the ComposiTCP
The study is a multicenter, retrospective and prospective, non-randomized, noncontrolled, and consecutive series post-market study. The purpose of this study is collect data confirming safety, performance and clinical benefits of the ComposiTCP Suture Anchors Double Loaded with BroadBand Tape, Sliding implants when used in rotator cuff repair. The primary endpoint …
Hyperpolarized 13C Pyruvate-MRI and FDG-PET in a Single Exam for the Prognosis of Ischemic Cardiomyopathy
The goal of this clinical trial is to evaluate a novel imaging approach that combines hyperpolarized 13C pyruvate magnetic resonance imaging (HP-13C-MRI) and [¹⁸F]Fluorodeoxyglucose positron emission tomography (FDG-PET) in a single exam to improve the prognostic assessment of ischemic cardiomyopathy. The main questions this study aims to answer are: Primary …
Hyperventilation and Physical Performance in Obesity
Obesity has become a major public health concern worldwide due to its rapidly increasing prevalence. It is defined as an abnormal or excessive accumulation of body fat that may impair health. Obesity is associated not only with chronic conditions such as cardiovascular diseases, type 2 diabetes, osteoarthritis, and certain types …
Risk Stratification and New Early Prevention and Treatment Strategies for Patients With Cardiomyopathy (STRENGTH）
This study will include patients with different types of cardiomyopathy from multiple centers were prospectively enrolled in a retrospective study to establish a natural population cohort of cardiomyopathy patients. By collecting clinical data and biological samples from surgical patients, we will construct a prognostic system for cardiomyopathy, optimize risk stratification, …
Clinical Influence of Different Surface Treatments on Implant Stabiity
The goal of this observational study is to monitor, within a cohort of patients requiring rehabilitation at two different sites in the premolar area, the primary and secondary stability of implants placed with different surface treatments: vacuum-plasma activation, ozonated oil and non-activated implants.
Chronic Limb-Threatening Ischemia Treated with Intravascular Lithotripsy Observational Study
CALCIO is a multicentre, prospective, observational cohort study that will collect real world data on the use of intravascular Lithotripsy (IVL) with the Shockwave IVL system to disrupt calcified femoropopliteal and crural lesions in patients with chronic limb-threatening ischemia (CLTI). The primary objective of CALCIO is to understand the effectiveness …
Life Following Excision of Neuroendocrine Tumors
Neuroendocrine tumors (NETs), often seen as "chronic cancer" present a survival paradox with relatively prolonged patient survival despite active disease. Treatment strategies emphasize management over cure, integrating tumor control with quality of life (QOL) considerations. Surgery is a cornerstone of NET management but demands a careful balance between its potential …
Adherence and Understanding of a Therapeutic Education Program for Patients With Central Venous Access (EDUVVC)
The aim of this project is to evaluate, in a prospective cohort of PICC line patients, adherence to the project and understanding of the messages. The transmission of knowledge and the acquisition of skills by patients with this type of invasive device will enable them to play an active role …
