a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 10,668 clinical trials
ATTR Cardiac Amyloidosis in a Selected Population
Patients operated for carpal tunnel syndrome (CTS) at Ålesund Hospital (200 patients) will have a biopsy to diagnose ATTR amyloidosis. Patients with positive biopsy will be examined to decide wether they have cardiac amyloidosis. All patients with positive biopsy will be followed closely for 10 years wit echocardiography an clinically.
Development of a Cough Control Questionnaire (CCQ)
Chronic cough (>8 weeks in duration) affects 5-12% of the global population, and is associated with considerable health status impairment and comorbidities. Currently, there are validated severity and impact outcome measures whilst objective measures with cough frequency monitoring is not available in routine clinical practice. Unlike other chronic respiratory diseases, …
Lipoprotein (a) and Vascular Regenerative Cell Content
Lp(a)-VRCE is an observational, cross sectional study looking at vessel reparative stem cell content in people with and without elevated lipoprotein (a) [Lp(a)]. Specifically, the type and number of these cells in peripheral blood samples will be measured in participants with Lp(a) ≥100 nmol/L and compared to participants with Lp(a) …
DETACT sEvere asThmAtiC paTients - a Pilot Study
The objective of this study is to investigate the effect of dupilumab treatment on mucus plugging in severe asthma patients with severe eosinophilic asthma. Therefore, the investigators plan to apply computer tomography to investigate mucus plugging and thoroughly examine different airway samples from Type 2-high severe asthmatic patients at a …
Development of a Prediction Model for Delirium After Cardiac Surgery Using a Novel Self-Administered Preoperative Cognitive Assessment Tool
This observational cohort study is designed to validate the CogCheck application as a risk prediction tool for postoperative delirium in patients undergoing cardiac surgery.
Feasibility and Safety of a Single Working Element for Bipolar and Laser Enucleation in Prostate Surgery: A Prospective Study
A prospective feasibility study would be a practical first step, focusing on real-time assessment and ensuring the new working element's integration is safe and effective before broader clinical trials.
A Trial to Investigate the Accuracy of a Wearable Device in Collecting Data Related to Perimenopausal Symptoms in Women
The goal of this observational study is to investigate the accuracy of the device in characterizing perimenopausal and menopausal symptoms including vasomotor symptoms, anxiety, sleep quality compared to self-reported symptoms via an app. The main question it aims to answer is: What is the accuracy of the developed algorithm from …
A Comparison of Healthcare Provider and Caregiver Perception of Discomfort in Advanced Cancer Patients Who Have a Hypoactive Delirium
To learn about your feelings as a caregiver about the level of discomfort of patients who have hypoactive delirium (loss of contact and response to reality) and who are at the end of life
Construction of a Deep Learning-Based Precise Diagnostic Framework for Bladder Tumors Using Ultrasound: A Multicenter, Ambispective Cohort Study
This study aims to develop an ultrasound image-based deep learning system to enable automatic segmentation, T-staging, and pathological grading prediction of bladder tumors. It seeks to enhance the objectivity, accuracy, and efficiency of bladder cancer diagnosis, reduce reliance on physician experience, and provide support for precision medicine and resource optimization.
A Study to Assess Disease Activity in Adult Participants With Axial Spondyloarthritis Who Receive Upadacitinib in a Real-world Setting
Axial spondyloarthritis (axSpA) is an immune-mediated inflammatory disease primarily affecting the axial skeleton. The most frequent axSpA symptom is chronic, often inflammatory back pain that might be difficult to distinguish from other causes of chronic back pain. Many participants report persistent pain, including back pain, which impacts disease activity and …
