Filter By
Clear all Advanced
I am/have/had
added new label for I am/have/had
I am looking for
added new label for I am looking for
Advanced Filters
Found 631 clinical trials
Evaluation of the Metrological Reliability of Connected Objects in the Measurement of Medical Physiological Parameters

Many connected objects available over-the-counter to the general public claim to measure physical quantities that may have a medical application. Examples include heart rate, oxygen saturation, respiratory rate, blood pressure, body composition between body fat, lean mass and bone mass, and motion analysis. . The continuous collection of these quantities …

  • 02 Jul, 2021
  • 1 location
Application of the "Haemoblock" in Pacemaker Patients

Pocket hematoma is a known complication of pacemaker (PM) implantation. Pocket hematoma is accompanied by a local discomfort associated with the infiltration of subcutaneous tissue. In some cases, this complication requires repeated surgical revisions, which increases the risk of infection, and increases the duration of a hospital stay. The search …

  • 21 Mar, 2022
  • 1 location
Use of Pre-operative Global Longitudinal Strain to Predict Post-operative Left Ventricular Dysfunction in Mitral Regurgitation Surgery (DysPO IM)

Primary mitral regurgitation (MR) is the second most frequent valve disease requiring surgery and it is important to identify patients whose outcome could be improved with surgery by considering the risks and benefits. The current guidelines recommend surgery in patients with symptomatic severe mitral regurgitation or in asymptomatic patients who …

  • 09 Feb, 2022
  • 1 location
Exploration of Arrhythmia Burden in Cardiac Amyloidosis Using Implantable Loop Recorders

The overall aim of this study is to improve our understanding of the effects of the build-up of amyloid deposits in the heart, in particular, our understanding of the risk of abnormal heart beats, or rhythms, associated with people with cardiac (heart) amyloidosis. Symptoms such as palpitations (fast, strong or …

cardiac monitoring
  • 06 Oct, 2021
  • 1 location
Determinants of the Progression and Outcome of Mitral Regurgitation

Mitral regurgitation (MR) is one of the most frequent valve lesions, both in North America and in Europe, and its prevalence is increasing with the aging of the population. Organic Mitral Regurgitation (OMR) and Ischemic Mitral Regurgitation are the 2 main categories of MR. Organic or primary MR is caused …

cardiopulmonary exercise testing
doppler echocardiography
ischaemic mitral regurgitation
  • 05 Nov, 2021
  • 5 locations
CT Perfusion Added to CT Angiography (PERFeCT)

Background In the differential diagnosis of unstable angina versus non-anginal chest pain, an exercise test is often the modality of choice for further investigation. However, in a substantial number of patients exercise testing is less informative, because of insufficient exercise capacity or pre-existing ECG-abnormalities. In patients with low pretest probability …

chest pain
ct scan
unstable angina
artery disease
  • 04 Mar, 2022
  • 1 location
A Retrospective Trial to Evaluate the Micra Pacemaker (Micra)

This is a retrospective study of our patient population implanted with the Medtronic's Leadless single-chamber ventricular pacemakers.

  • 14 Feb, 2022
  • 1 location
Frequent Cuff Inflations May Disrupt the Accuracy of 24-hour Ambulatory Blood Pressure Monitoring

24-hour ambulatory blood pressure monitoring (ABPM) is superior to office blood pressure (BP) for assessing cardiovascular risk. On the other hand, repeated cuff inflations during ABPM can cause discomfort and reduced quality of sleep. A high frequency of measurement during ABPM might result in erroneously high BP measurement, incorrect hypertension …

  • 11 Mar, 2021
  • 1 location
Evaluation of Relationship Between Preoperative Fibrinogen/Albumin Ratio and Morbidity After Hip Fracture Operations

Due to the aging of populations, hip fracture operations are increasing from year to year. This operations have many complications also high morbidity and the mortality. Population of this study is oldest old age patients who will have an operation because of hip fracture. The primary outcome of this study …

  • 22 Apr, 2022
  • 1 location
Prospective Evaluation for Hybrid Cardiac Procedures

Multidisciplinary team-approach in order to offer personalized treatments represents the emerging mainstream in cardiovascular medicine. "Hybrid operative rooms" allow to offer selected heart-disease patients truly "tailored" operations. This study wants to evaluate the effectiveness and safety of Hybrid Procedures in cardiac patients in three subgroups of patients: Hybrid coronary revascularization …

bypass graft
aortic valve replacement
  • 09 Dec, 2021
  • 1 location