Surgery Clinical Trials
A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 2,638 clinical trials
CRISAL Study:Cancer Risk In Secreting Adrenal Lesions
The aim of the present study is to report the cancer risk in secreting adrenal lesions. Secondary aims: to compare the incidence of cancer in secreting versus non-secreting adrenal lesions, in order to evaluate whether adrenal hormone activity can be considered an independent predictive indicator of malignancy; compare intraoperative and …
Intraoperative Diagnosis of Neurocognitive Complications Via Electroencephalographic Analysis
Postoperative neurocognitive disorders (PND) are serious and common complications after surgery, especially in elderly patients. These disorders can affect cognitive functions for years, deteriorating quality of life and increasing hospital stays and medical costs. Diagnosing PND is challenging due to their varied manifestations, such as memory and attention problems, and …
Clinical Decision Biological Biomarker and Prognosis Prediction of Hepatocellular Carcinoma by Deep Learning
Developing a deep learning model based on contrast-enhanced ultrasound (CEUS) to predict the prognosis of hepatocellular carcinoma (HCC) and aid choose operation decisions
Inflammatory Mediators of Acute Kidney Injury in Intensive Care
Acute kidney injury (AKI) affects more than 50% of patients admitted to the intensive care unit. The most common underlying cause is sepsis. Severe AKI in combination with sepsis is associated with high mortality. The mechanisms for sepsis-induced AKI are largely unknown. Our hypothesis is that the inflammatory response to …
Evaluation of Effectiveness and Safety of Hybrid Coronary Revascularization
This study evaluated the effectiveness and safety of Hybrid Coronary Revascularization in real-world practice.
CMR Right Ventricular Contractile Reserve Following Lung Resection
Feasibility study investigating CMR dobutamine stress testing before and after lung resection
The Experience in Neurorehabilitation Setting: a Qualitative Study
In this exploratory qualitative study with a hermeneutic phenomenological approach, we will describe and understand the experience of treatment and hospitalization in hospitalized people suffering from stroke, multiple sclerosis, Parkinson's disease and patients post-neurosurgery for oncological causes. Patients will be interviewed in a semi-structured manner and sampling will take place …
Risk Factors for AKI in Patients Undergoing VATS for Pulmonary Resection
This study aims to investigate the potential factors contributing to the development of Acute Kidney Injury (AKI) in patients undergoing pulmonary resection with Video Assisted Thoracoscopic Surgery (VATS) for lung malignancy. The study will focus on demographic data, laboratory parameters, perioperative fluid management, and haemodynamics. The research will be conducted …
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 …
ZeroHeart Biopsy - Prediction of Deceased Donor Heart Transplant Performance From Organ Donors Using Pre-Transplant Biopsies - A Pilot Study
The goal of this observational study is to evaluate whether molecular analysis of donor heart biopsies taken at the time of organ removal ("Time Zero") can help predict the future function and rejection risk of the transplanted heart in adult transplant recipients. The main questions it aims to answer are: …
