Found 65,473 clinical trials
Angiotensin II Stress Test. Renin Kinetics During Treatment of Vasoplegic Shock With Angiotensin II.
Shock is a life-threatening condition which can cause multiple organ failure and even death. One characteristic of shock is low blood pressure which is managed with drugs called vasopressors. Most frequently used vasopressors are noradrenaline, vasopressin and recently also angiotensin II. Angiotensin II is present in the body and has …
Fluoroethyltyrosine for the Evaluation of Intracranial Neoplasm
This is a single center study investigating the use of Fluoroethyltyrosine (FET) in the detection of brain tumors. FET accumulates in malignant cells within intracranial neoplasms and can be used to detect recurrent disease and characterize grade of glial neoplasms.
National Registry of Cardioneuroablation in Recurrent Reflex Syncope
This registry aims to collect patient data on cardioneuroablation for vasovagal syncope from multiple centers in France. The aim is to evaluate success rates, compare techniques and help institutions set up their own cardioneuroablation program
Clinical Exploratory Study on Predicting Drug Sensitivity for Breast Cancer Treatment Using Simulated Organoid Models.
In this trial, we plan to construct a patient-derived organoid (PDO) model using fresh tumor tissue samples. Taking the relevant data of drug efficacy of breast cancer organoids as an example, it is shown that organoids may provide predictive information for drug sensitivity and may improve the therapeutic effect of …
Coronary Evaluation And Guided Lesion Exploration Using Photon-counting CT and Intracoronary Imaging Techniques
This study evaluates the diagnostic accuracy and limitations of photon-counting computed tomography (PCCT) in characterizing coronary plaque, with comparisons to optical coherence tomography (OCT) and intravascular ultrasound (IVUS). The objective is to assess whether cardiac ultra-high resolution (UHR) PCCT -with its improved spatial resolution and superior soft tissue contrast relative …
IUS Predicts Upadacitinib Efficacy in Patients With Moderate to Severe Crohn's Disease：a Prospective Study
Crohn's disease (CD) is a chronic nonspecific inflammatory disease of the intestinal tract whose etiology is not yet fully understood, and can present with serious complications such as intestinal obstruction, perforation, abdominal abscesses, and fistulae. Currently, the main therapeutic drugs for CD include aminosalicylic acid preparations, glucocorticoids, immunosuppressants, and biological …
RUT vs. Molecular Testing for H. Pylori
The rapid urease test (RUT) is frequently performed for diagnosis of Helicobacter pylori infection in clinical practice. The RUT is a simple and inexpensive method that utilizes a commercial kit containing urea and a pH indicator such as phenol red. In the presence of H. pylori urease, urea is hydrolyzed …
Validation Fugl-Meyer in Italian Language (FMI)
The aim of the study is to perform a cultural validation of the Italian translation of the Fugl-Meyer Assessment scale for the upper and the lower limb on a group of post-stroke patients admitted to the neurological department at The Don Carlo Foundation. The purpose is to validate the Italian …
Thailand ATTR-CM Registry
The investigators of this registry aim to study the natural history, clinical presentation, characteristics, and imaging findings of patients diagnosed with ATTR amyloidosis in Thailand longitudinally. This will enable the investigators to study this disease in depth. With a better understanding, the investigators can aim to develop early screening programs …
Prognostic Impact of Adjuvant Therapy in Primary Hepatic Sarcomatoid Carcinoma
In recent years, researchers have conducted extensive studies on adjuvant therapy following surgical resection of liver cancer, exploring its potential benefits and seeking effective treatment strategies. Given the rarity and high aggressiveness of primary hepatic sarcomatoid carcinoma, there is a lack of reliable clinical evidence on whether postoperative adjuvant therapy …
