a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 11,120 clinical trials
Value of IUS in Predicting Vedolizumab Efficacy and Assessing Transmural Healing in Early Crohn's Disease: A Multicenter, Prospective Study
Crohn's disease(CD) is a chronic nonspecific inflammatory disease of the intestinal tract whose etiology is not yet fully understood,characterized by transmural inflammation , can present with serious complications such as intestinal obstruction, perforation, abdominal abscesses, and fistulae. In recent years, the incidence of CD has increased rapidly, causing a heavy …
Validation of the Prognostic Impact of a Retinal Photograph-based Cardiovascular Disease Risk Stratification System in de Novo HFrEF
"Despite significant advances in pharmacologic and device-based therapies, heart failure (HF) remains a major public health burden, with persistently high rates of hospitalization, impaired quality of life, and excess mortality-often exceeding those of leading malignancies. Prognosis in HF is shaped by its underlying etiology: ischemic HF often responds to revascularization …
Communicating Health Options to Inform Care and Empower Strategic Care Planning (CHOICES): A Multi-layer Randomized Case Vignette Study.
To learn more about how the delivery of medical information affects therapy choices for participants with advanced forms of cancer.
Predicting Episodes of Intracranial Hypertension in Neuro-injured Patients: Development of a Decision Algorithm Using Artificial Intelligence (PREDICT-CE)
The investigators wish to build up a database of clinical data and physiological signals with a view to developing a predictive algorithm based on continuous analysis of the intracranial pressure waveform and other parameters commonly used in intensive care to predict the occurrence of an episode of intracranial hypertension (HTIC). …
Optimal PEEP Level for Minimizing the Risk of Postoperative Atelectasis: A Retrospective Cohort Study Based on Lung Ultrasound Monitoring
Background: After surgery with general anesthesia, it is common for parts of the lungs to collapse, a condition called atelectasis. This can lead to low blood oxygen levels and other lung complications. Doctors use a setting on the breathing machine called PEEP (Positive End-Expiratory Pressure) to help keep the lungs …
Wearable Technology and Machine Learning for Early Detection and Risk Assessment of Unacceptable Toxicities in a Paediatric Oncology Cohort
Data collection study to establish a predictive model of infection observed during childhood cancer therapy using data captured by wearable technology.
Treprostinil in Newborns With Pulmonary Hypertension; a Non-Interventional Study to Collect Data on Drug Utilization, Safety, and Effectiveness
This observational study will seek to describe the uses and safety and efficacy outcomes of treprostinil in clinical practice in patients with persistent pulmonary hypertension (PPHN).
The Outcome of Three Weeks Rehabilitation in Patients With a Total Hip or Knee Replacement Experiencing Persistent Physical Impairments
Patients with total hip or knee replacement experiencing persistant problems are offered 3 weeks of intensive rehabilitation.
A Database Survey to Evaluate the Safety of Immune Globulin Subcutaneous (Human), 20% Solution in Participants with Primary Immunodeficiency
This study is a retrospective database study in Japan to evaluate the safety of Immune Globulin Subcutaneous (Human), 20% Solution in participants with primary immunodeficiency disease (PID). This survey will conduct in use of medical database called PIDJ2.
ZeroHeart Biopsy - Prediction of Deceased Donor Heart Transplant Performance From Organ Donors Using Pre-Transplant Biopsies - A Pilot Study
The goal of this observational study is to evaluate whether molecular analysis of donor heart biopsies taken at the time of organ removal ("Time Zero") can help predict the future function and rejection risk of the transplanted heart in adult transplant recipients. The main questions it aims to answer are: …
