a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 11,120 clinical trials
Establishment of a Registry of Patients With Parathyroid Disease
Establishment of a registry with which to census all patients under the care of the O.U. Endocrinology for parathyroid pathology in order to longitudinally evaluate biochemical, clinical, radiological, medico-nuclear and histological data in future studies.
Nordic Consortium for Acute Type a Aortic Dissection-2
The Nordic Consortium for Acute Type A Aortic Dissection-2 (NORCAAD-2) is a multicenter research collaboration involving up to 19 units in the Nordic countries and one in The Netherlands. All patients referred for this condition is included, to outline detailed preoperative characteristics and risk factors as well as, for those …
Genomic Analysis to Identify a Predictive Biomarker for Immunotherapy
This study is designed to identify the predictive biomarker for immunotherapy using patient samples (tumor tissue, blood, fecal material) who treated with immune checkpoint inhibitor.
Enhancing Difficult Laryngoscopy Prediction Through A Mixed Scoring System
This study aims to develop a comprehensive airway assessment score including traditional bedside clinical tests and ultrasound measurements with high accuracy in predicting difficult airway, and to validate it through testing it on a large population sample. The main question it aims to answer is: Is the comprehensive scoring system …
A Multi-center Cardiac PYP Scan Registry in Taiwan
Amyloid deposition in the heart is called cardiac amyloidosis (CA); 95% is immunoglobulin light chain amyloidosis (AL) and transthyretin amyloidosis (ATTR). Hereditary (ATTRm) or wild-type (ATTRwt) depends on whether the ATTRm gene is mutated or not. The most common mutation in Taiwan is A97S, 80% have left ventricular hypertrophy. The …
Prospective Study to Assess a Diagnostic Aid for Cancer
The primary objective of this study is to evaluate the performance of a blood-based diagnostic aid test for cancer detection in individuals presenting with symptoms, signs, or findings that raise clinical suspicion for cancer.
European Newborn Study: Early Markers for a Better LifE
The goal of this observational study is to create a computer model to help doctors predict any problems occurring during development of babies after being diagnosed with brain injury. This will help provide better care to future babies. Next to this, the experiences of parents or caregivers surrounding the first …
A Cohort Study on Early Stages of Heart Failure
The main goal of this observational study is to learn about the epidemiological characteristics of heart failure among elder population in Beicai community in Shanghai and construct a community-based database and biobank. The main question it aims to answer is: What is the prevalence and prognosis of different stages of …
Slew Rate As a Predictor for Optimal Lead Fixation
The goal of this observational study is to identify the most reliable electrical parameter measured at the time of implantation that can predict optimal lead fixation and long-term lead performance in patients undergoing transvenous pacemaker or implantable cardioverter-defibrillator (ICD) implant. The main questions it aims to answer are: Is there …
A Prospective Study Readmission and Mortality of COPD Patients
Chronic obstructive pulmonary disease (COPD) is a common disease worldwide with a high burden on healthcare resources. The prevalence of COPD varied from 11.4 to 26.1% according to a recent multi-city population study using spirometry. In Hong Kong (HK), the prevalence rates of COPD in the elderly population aged ≥60 …
