Found 64,778 clinical trials
Observational Cohort Study of Advanced Non-small Cell Lung Cancer (CAPTRA-LUNG)
Investigators propose to establish and maintain a cohort of patients with advanced non-small cell lung cancer, and to assess the treatment pattern, host genetic, and clinical factors which influence the prognosis and survival, as well as the interaction among these factors on disease diagnosis and treatment, short and long-term outcomes. …
International Registry Study of Neutral Lipid Storage Disease (NLSD) / Triglyceride Deposit Cardiomyovasculopathy (TGCV) and Related Diseases
This study aims to understand the state of onset of NLSD(neutral lipid storage disease) / TGCV(triglyceride deposit cardiovasculopathy) worldwide, background information of affected patients, and natural history of the disease, as well as exploring the prognostic factors and assessing the efficacy of disease-specific treatment.
Covid-19 Infection and New Onset Type 1 Diabetes
Although recognized as an autoimmune disease the etiology of type 1 diabetes remains unknown. Virus infections has been suggested as a possible agent triggering the autoimmune reaction finally resulting in beta-cell destruction and fate of insulin secretion. SARS Cov-2 virus enters the infected cells by binding to the ACE-2 receptor, …
Atopy Network - Comprehensive Allergy Centers: Medical Care of Patients With Moderate to Severe Allergic Diseases
The Atopy Registry aims to assess data about atopic disorders and their medical care in a standardized form. With this, the comparative efficacy, tolerability and safety of systemic therapies for atopic disorders should be investigated. An optional additional module "Bioanalytic" shall provide insights into further connections regarding immunology, genetics and …
Genetic and Functional Analysis of Craniometaphyseal Dysplasia (CMD)
CMD can be inherited in an autosomal dominant or recessive trait. CMD may also be caused by de novo mutations. The goal of this study is to identify genes and regulatory elements on chromosomes that are the cause for CMD. The investigators also study blood samples and tissue samples from …
Treating Hepatitis C in Pakistan. Strategies to Avoid Resistance to Antiviral Drugs
We will determine how best to manage the hepatitis C virus (HCV) epidemic in Pakistan by measuring effectiveness of Pakistan-government sponsored current therapies, emergence of viral resistance, consequences of infection (chiefly liver cancer) and through developing models, based on incidence data, determine the proportion of people who need curative treatment …
TIRCON International NBIA Registry
TIRCON-reg aims to continue the provision of a global registry and natural history study for NBIA disorders harmonize and cover existing national and single site registries enable participation of countries and single sites that so far have no access to an NBIA registry join forces in order to recruit sufficient …
Identification of the Molecular and/or Pathophysiological Bases of Developmental Diseases
Developmental diseases include more than 3000 diseases and can associate organ malformation, dysmorphism, development disorders and/or intellectual deficiency. Even though the considerable effort in the search for genes in the last 20 years has led to the identification of thousands of genes associated with Mendelian diseases, half of the individuals …
KeySteps@JC Phase One Follow-up Study
This proposed study is a 5-year follow-up study of "KeySteps Phase One Study", which focused on bridging the gap between students from privileged and underprivileged families. This study will investigate the long-term effects of early childhood interventions provided during the kindergarten stage on primary school children and their families and …
Bleeding Rate After EGD and Colonoscopy in Patients Who Continue to Take Antithrombotic Agents
The bleeding rate of both EGD (including biopsy) and colonoscopy (including biopsy or cold snare polypectomy) in patients who continue to take various antithrombotic drugs is studied prospectively. The immediate or delayed bleeding that requires hemostatic clipping or other endoscopic treatments is defined as the bleeding. Immediate bleeding requiring hemostatic …
