Found 64,778 clinical trials
Prospective Cohort Study on Refractory Rheumatoid Arthritis
Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by chronic erosive arthritis. Without timely and appropriate treatment, it can lead to joint destruction and disability. Current RA management emphasizes early diagnosis, early treatment, and a treat-to-target (T2T) approach to achieve disease remission as soon as possible. In recent years, …
Polish Nationwide Registry of Diagnostics, Treatment and Outcome in Patients With Cardiogenic Shock
The registry objective is to get information on current epidemiology, diagnostics, treatment and outcome in patients with cardiogenic shock in Poland. Obtained information will help to plan the nationwide initiative for modern cardiogenic shock treatment with established place for mechanical circulatory support. It is hypothesized that the treatment and outcome …
Frontal/Axial and Self Body Image In Scoliosis
What is the relationship between frontal and axial back asymmetric parameters with self body image in adolescent idiopathic scoliosis Age This study will investigate the relationship between frontal and axial back asymmetry with self body image in adolescent idiopathic scoliosis Delimitations : patients will be diagnosed by orthopedic surgeon with …
Relationship Between Vascular Endothelial Dysfunction and Beat-to-beat Blood Pressure Variability in Patients With OSAS
It is thought that intermittent hypoxia, poor tissue oxygenation, and perfusion in OSA can lead to eNOS uncoupling. Uncoupled eNOS can reduce nitric oxide (NO), which will result in an imbalance of contraction and diastole. Furthermore, OSA may increase beat-to-to BPV via the characteristic acute blood pressure peaks that follow …
Efficacy of Biomarkers and CEUS Versus CTA in AAA Follow-up Post-EVAR
This prospective observational study evaluates the efficacy of contrast-enhanced ultrasound and biomarker determination in the follow-up of patients with abdominal aortic aneurysm (AAA) treated with Endovascular Aneurysm Repair (EVAR). Currently, computed tomography angiography (CTA) is the standard for follow-up, although it has disadvantages such as radiation exposure and the use …
EMVI as a Determinant of Metastasis in Colorectal Cancer
Bowel cancer is the fourth most commonly occurring cancer and the second highest cause of cancer deaths in the UK. Despite advances in treatment, over 40% of patients will die within 5 years. This is normally due to spread of the cancer to other organs (called metastases). Much of the …
Radical Radiotherapy Versus Radical Surgery for UTUC
This study is a prospective cohort study, and the proposed plan is to recruit 30 patients with radical radiotherapy for renal pelvic ureteral cancer, according to the actual clinical situation, enrolling the same period of time to choose the operation of the elderly, combined with the risk of anaesthesia or …
Italian NCL Registry: a Registry for NCL as an Integration Tool for Future Therapeutic Strategies
The goal is to create a solid and harmonious disease registry of patient affected by neuronal ceroid lipofuscinosis (NCLs) that facilitates the collection and management of patients' data over time encouraging the research and the development of future clinical trials. In-depth clinical phenotyping will develop significant clinical outcome measures that …
General Pre-Trial Screening Protocol for Infectious Diseases Research
The purpose of this general screening protocol is to facilitate recruitment into studies conducted at the Center for Virology and Vaccine Research (CVVR) or Division of Infectious Diseases at Beth Israel Deaconess Medical Center. This general screening protocol will help to determine the eligibility of potential volunteers for any vaccine …
Karolinska Schizophrenia Project
KaSP is a multimodal observational study with the goal of clarifying underlying mechanisms that cause psychotic disorders, such as schizophrenia. Participants with psychotic symptoms are recruited early after first contact with health care, within 4 weeks of starting anti-psychotic medication, and are compared to controls without psychiatric diagnoses on several …
