Found 64,783 clinical trials
A Prospective Cohort Study of Metabolic Associated Fatty Liver Disease in China
Metabolic dysfunction-associated fatty liver disease (MAFLD) is a new concept proposed in 2020. Unlike non-alcoholic fatter liver disease (NAFLD), the diagnosis of MAFLD requires the presence any of the following 3 metabolic risks, including overweight/obesity, presence of diabetes mellitus, and evidence of metabolic dysregulation. However, there are patients that have …
Risk Factors That Increase the Chance of Developing Primary Graft Dysfunction After Lung Transplantation
Primary graft dysfunction (PGD) is a severe lung complication that can occur in the days after lung transplant surgery. This study will analyze blood samples to determine if high levels of certain chemicals may increase the risk of developing PGD after a lung transplant.
Blood Specimen Collection For Laboratory Assay Research
To collect lab data from capillary and venous blood specimens for use in analytical research studies to support the development and validation of laboratory procedures.
Follow-Up Study of Subjects Previously Enrolled in Poxviral Vector Gene Transfer Studies
This study aims to provide long-term follow-up care of patients previously enrolled in a vaccine study that involved poxviral vectors. Vectors are sequences of genetic material that can be used to introduce specific genes into genetic makeup. The study does not involve the use of any drug or biologic agent. …
Physiologic Signals and Signatures With the Accuryn Monitoring System - The Accuryn Registry
The Accuryn Registry Study is an open-ended, global, multi-center, retrospective and prospective, single-arm data collection study with an FDA cleared device. The target population are cardiovascular surgery patients. Physiologic data measurements will be collected from enrolled subjects using electronic medical records and data streams via the Accuryn Monitoring System.
A Master Protocol Empowering Mechanobiology Translation Research in Breast Cancer
METAMECH is a master observational protocol designed to empower a bi-directional collaboration between basic and clinical research, an essential prerequisite to feed and implement precision oncology. METAMECH will follow a stage-mixed cohort of at least 500 patients through their course of treatments, until death or a minimum of 5 years. …
The PAtients pResenTing With COngenital HeaRt DIseAse Register (ARTORIA-R)
Advances in surgical and medical care have led to improved outcomes in patients with congenital heart disease (CHD). As a consequence, the majority of patients nowadays survives to adulthood (adults with CHD, that is, adult CHD [ACHD]) with good quality of life. Despite the surgical success, the morbidity and mortality …
Identification of Genetic Determinants for Treatment Resistance/Sensitivity and/or Toxicity in Adjuvant Setting for HER2 Positive Breast Cancer
This is a multicenter, non-randomized, prospective cohort study. The purpose of the study is to identify constitutional genetic factors associated with histological response, resistance or sensibility to treatment in human epidermal growth factor receptor 2 (HER2)-positive breast cancer. 9000 patients will be enrolled in this study. Blood samples will be …
Follow-up of Chronic Hepatitis B Patients With Comorbid Nonalcoholic Fatty Liver Disease
The purpose of this study is to determine the disease progression in CHB/NAFLD compared with CHB and NAFLD including liver cirrhosis, cirrhotic complications and hepatocellular carcinoma (HCC).
Long-term Efficacy and Safety Evaluation of Growth Hormone in Children in China(CGLS)
Short stature is a relatively common pediatric condition, referring to individuals whose height is more than 2 (-2 SD) standard deviations below the average height of a similar age, gender, and ethnicity population in similar living conditions, or those below the third percentile (-1.88 SD). This study is an open-label, …
