Clinical trials: Genetic Predisposition
Recurrent Pregnancy Loss(RPL)
Genomics and Microbiome Investigation in Cases of Recurrent Pregnancy Losses
Recurrent pregnancy losses (RPL) are characterized by the occurrence of more than one spontaneous pregnancy loss. It is caused by different known factors, but about half of the cases remain without an explanation.
- Trial name
- NCT06604338
- Testing
- Exome test, Microbiota analysis
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Infections
The Role of Genetic Polymorphisms in Innate Immune Response Genes in Susceptibility to Infections
The purpose of this study is to better understand genetic susceptibility to infections and the interactions of specific genetic polymorphisms of innate immune receptors with microbial and fungal organisms.
- Trial name
- NCT00597090
- Where
- United States
- Volunteers
- 319 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Rheumatic Heart Disease, Mitral Stenosis
Genetic Susceptibility to Rheumatic Heart Disease in the Pacific Region
The purpose of this study is to investigate whether there are genetic differences between patients with rheumatic heart disease and members of the general population.
- Trial name
- NCT02188862
- Where
- 3 sites in Fiji, New Caledonia and 1 more
- Volunteers
- 2,372 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Neoplastic Syndromes, Hereditary, Cancer
Cancer Predisposition Testing by Family-based Whole-genome Sequencing (WGS) in Every Child With Newly Diagnosed Cancer
Assessment of the utility of family-based (trio) whole-genome sequencing for cancer predisposition testing in sequential newly diagnosed paediatric and adolescent cancer patients
- Conditions
- Neoplastic Syndromes, Hereditary, Cancer, Genetic Predisposition to Disease
- Trial name
- PREDICT (NCT04903782)
- Testing
- Family-based whole genome sequencing
- Where
- 3 sites in Australia
- Volunteers
- 270 people
- Sponsor
- Sydney Children's Hospitals Network
Autism, Autism Spectrum Disorder
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Autism
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding autism.
- Conditions
- Autism, Autism Spectrum Disorder, Autistic Disorder, Autism, Akinetic
- Trial name
- NCT04100863
- Testing
- No Intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Bronchiectasis, Cystic Fibrosis
Natural History of Bronchiectasis
Bronchiectasis is a chronic inflammatory and muco-obstructive condition that results in abnormal dilation of the airways, decline in lung function, frequent exacerbations, and chronic respiratory tract infections.
- Conditions
- Bronchiectasis, Cystic Fibrosis, Autoimmune Disease, Common Variable Immunodeficiency
- Trial name
- NCT00943514
- Where
- United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Acute Lymphoblastic Leukemia (ALL)
Genetic Study of Familial Acute Lymphoblastic Leukemia
Familial aggregation is well recognized in some cancers. Though a number of familial cancer predisposition syndromes have been described, the nature of inherited genetic alterations in patients with a strong history of familial…
- Trial name
- NCT03067584
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- St. Jude Children's Research Hospital
Nasopharyngeal Carcinoma
Molecular Genetics Study of Nasopharyngeal Carcinoma: Characterization of NCP Susceptibility Gene(s)
The objective of this study is to characterize genes associated either with susceptibility or resistance to the development nasopharyngeal carcinoma (NPC) in a Chinese population where the incidence of NPC is as high as 50 in…
- Trial name
- NCT00341146
- Where
- China
- Volunteers
- 6,490 people
- Sponsor
- National Cancer Institute (NCI)
Colon Cancer, Colorectal Cancer
Does Genetic Susceptibility for Bleeding Affect Quantitative Faecal Immunochemical Test (qFIT) Results?
Quantitative faecal immunochemical testing (qFIT) is used to test for blood within faeces that cannot always be visible. The presence of blood in the stool has been shown to be a finding where there may be a problem within the…
- Trial name
- NCT05329870
- Testing
- SNP array
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Edinburgh
Ketamine Abuse, Psychotic Disorders
Substance Misuse To Psychosis for Ketamine (SToP-K)
Evidence suggests that repeated or chronic ketamine use, as compared to acute ketamine users, posed a higher clinical risk of developing psychotic disorders, potentially related to the underlying chronic N-methyl-D-aspartate…
- Conditions
- Ketamine Abuse, Psychotic Disorders, Substance Use Disorders, Schizophrenia
- Trial name
- NCT03485339
- Testing
- genome testing
- Where
- 2 sites in Hong Kong
- Volunteers
- 162 people
- Sponsor
- The University of Hong Kong
Kawasaki Disease, Atypical Kawasaki Disease
Genetic Determinants of Kawasaki Disease
Kawasaki disease (KD) is an acute self-limited vasculitis of infancy and early childhood. Most patients recover without sequelae although the inflammatory process causes permanent damage to the coronary arteries in 20-25% of…
- Trial name
- NCT03861130
- Where
- United Kingdom
- Volunteers
- 1,379 people
- Sponsor
- Imperial College London
Crohn's Disease, Genetic Predisposition
Abnormal Fecal Microbiota in Healthy Subjects at High Risk for Crohn's Disease
Transversal multicentric French study on the microbiota in patients with Crohn's disease and their first degree healthy relatives The primary objective is the comparison of microbiota between patients with CD, healthy controls…
- Trial name
- MAGIC (NCT02826330)
- Testing
- biomarkers
- Where
- 10 sites in France
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Obesity, Hyperlipidemia
Body Worlds 3 Nutrition Display
Primary Aim # 1: Determine the willingness of the public to participate in an intervention trial - NutritionQuest's Alive!TM - available in a public forum.
- Trial name
- NCT00669500
- Testing
- Lifestyle intervention
- Where
- United States
- Volunteers
- 3,188 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Graves' Disease
Genetic Polymorphisms Associated With Cigarette Smoking and Risk of Graves' Disease
Cigarette smoking is a well-recognized risk factor of Graves' disease and, particularly, Graves' ophthalmopathy. Hence, germline polymorphisms of detoxification genes and genes belonging to the major DNA repair/apoptosis pathways…
- Trial name
- NCT00505011
- Volunteers
- 1,998 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Pediatric Cancer, Predisposition, Genetic
Psychosocial Impact of Disclosing Cancer Predisposition Genetic Testing Results During Childhood
The participants are being asked to take part in this research study because the participant is a child who has been diagnosed with cancer and has completed genetic testing to find out if the participant has a variant in a gene…
- Trial name
- NCT04848142
- Where
- United States
- Volunteers
- 199 people
- Sponsor
- St. Jude Children's Research Hospital
Paraganglioma, Pheochromocytoma
Development of a Predictive Model for the Risk of Metastatic Disease in PPGLs, a Retrospective Cohort Study
Phaeochromocytomas and paragangliomas (PPGLs) are tumours of the adrenal medulla and extra-adrenal sympathetic nervous system, some which can become metastatic. It is a very rare disease and the tumours are often detected late.
- Conditions
- Paraganglioma, Pheochromocytoma, Genetic Predisposition to Disease, Pathology
- Trial name
- PPGL-Pred (NCT04788927)
- Where
- 2 sites in Denmark
- Volunteers
- 400 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Genetic Predisposition
Barriers and Facilitators of Parent-Child Communication in Children With Cancer Predisposition
Testing children, adolescents, and young adults (CAYA) for a genetic risk for cancer can help with early prevention and detection of cancers through regular follow-ups and medical care.
- Trial name
- NCT05849155
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- St. Jude Children's Research Hospital
Obesity, Children
Polygenic Risk Score to Predict Weight Loss Intervention in Children With Obesity
Children with obesity are prone to suffering from metabolic diseases, which undoubtedly increases the burden of public health. Since obesity is a multiple gene disease, a comprehensive approach using polygenic risk scores (PRS)…
- Trial name
- NCT05466097
- Where
- Taiwan
- Volunteers
- 300 people
- Sponsor
- Far Eastern Memorial Hospital
Polymorphism, Genetic, Bacterial Infections
The Association of Gene Polymorphisms With Invasive Bacterial Infections in Neonates and Young Infants
Invasive bacterial infections (IBIs) are globally significant, with high mortality rates, particularly within the critical 0-3 month age bracket.
- Conditions
- Polymorphism, Genetic, Bacterial Infections, Infant
- Trial name
- NCT06985160
- Testing
- Specific single nucleotide polymorphisms
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ege University
Hemochromatosis, Iron Overload
MRI QSM Imaging for Iron Overload
The overall goal of this project is to develop and validate a novel technique for Magnetic Resonance Imaging (MRI)-based Quantitative Susceptibility Mapping (QSM) of the abdomen, for non-invasive assessment of liver iron…
- Trial name
- NCT04631718
- Testing
- Magnetic Resonance Imaging (MRI)-based Quantitative Susceptibility Mapping (QSM)
- Where
- 2 sites in United States
- Volunteers
- 63 people
- Sponsor
- University of Wisconsin, Madison