Clinical trials: Genetics Predisposition
Genetic Predisposition, Metabolic Diseases
GLUCOSE-MGH: Genetic Links Understood Through Challenge With Oral Semaglutide Exposure at MGH
The goal of this research study is to evaluate the pathophysiologic mechanisms by which genetic variation impacts response to an FDA-approved medication commonly used to treat type 2 diabetes called oral semaglutide (Rybelsus)…
- Conditions
- Genetic Predisposition, Metabolic Diseases, Type 2 Diabetes
- Trial name
- GLUCOSE-MGH (NCT06003153)
- Testing
- oral semaglutide, Mixed Meal Tolerance Test (MMTT)
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Metabolic Disease, Nutrition Disorders
Observational Study on a Chinese Population
An observational study was conducted in a health examination center to distinguish risk factors for health in a randomly recruited volunteers of Chinese population.
- Conditions
- Metabolic Disease, Nutrition Disorders, Genetic Predisposition to Disease
- Trial name
- NCT03406234
- Testing
- No intervention.
- Where
- China
- Volunteers
- 2,650 people, healthy volunteers welcome
- Sponsor
- Shenzhen Center for Chronic Disease Control
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
Diabetes Mellitus, Type 2
Comparative Metabolomics in Diabetes Patients From Sri Lanka and Switzerland
This study is a case-control study, where the assumed different subtypes of type 2 diabetes in people of Tamil ethnicity and Swiss origin living in Bern, Switzerland will be examined by measuring the metabolite profiles and the…
- Trial name
- NCT05787457
- Testing
- Clinical examination, Blood testing, MRI
- Where
- Switzerland
- Volunteers
- 34 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Infectious Disease
Genetic Susceptibility to Severe Infections
Only a fraction of individuals infected with microbes develop clinical disease. This observation raises fundamental questions about the pathogenesis of infectious diseases.
- Trial name
- PREDISPOSITI (NCT06102070)
- Testing
- Blood samples drawing, Skin biopsy
- Where
- France
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Mild Cognitive Impairment
Study of Neurobiological Predictors of Response to Non-invasive Neurostimulation and Genetic Susceptibility to Dementia in Patients With Amnestic Mild Cognitive Impairment
Transcranial Direct Current Stimulation is a non-invasive neuromodulatory technique that results in the clinical improvement of patients with Mild Cognitive Impairment, a prodromal condition for the onset of dementia.
- Trial name
- NCT04943003
- Testing
- Transcranial Direct Current Stimulation (tDCS)
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Suellen Marinho Andrade
Common Variable Immunodeficiency (CVID), Primary Immune Regulatory Disorder
Hematopoietic Stem Cell Transplantation (HSCT) for Common Variable Immunodeficiency (CVID) and Other Autoimmune Manifestations of Primary Immune Regulatory Disorders (PIRD)
This is a research protocol that will examine Hematopoietic Stem Cell Transplantation (HSCT) using a reduced conditioning regimen (RIC) with total body Irradiation (TBI) in those diagnosed with Common Variable Immunodeficiency…
- Conditions
- Common Variable Immunodeficiency (CVID), Primary Immune Regulatory Disorder, Immune Dysregulation, DiGeorge Syndrome
- Trial name
- CVID/PIRD (NCT07284641)
- Testing
- Hematopoietic stem cell transplant (HSCT)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Paul Szabolcs
Hereditary Prostate Cancer, Prostate Cancer
Studying Genes, Environment, and Prostate Cancer Risk in Patients With or Without Prostate Cancer
RATIONALE: Gathering information about genetic and environmental factors may help doctors learn more about a person's risk for developing prostate cancer.
- Trial name
- NCT01013129
- Testing
- DNA analysis, polymorphism analysis, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 748 people, healthy volunteers welcome
- Sponsor
- Portland VA Medical Center
Diabetes Mellitus, Diabetes Mellitus, Type 1
Genetic Risk Score of Type 1 Diabetes Mellitus for Progression to Insulin in Diabetic Patients Lack of Predictive Value: a Multicenter Nested Case-control Study
The goal of this observational study is to evaluate the predictive value of the genetic risk score for type 1 diabetes in the progression to insulin deficiency in diabetic patients. The main question it aims to answer is: 1.
- Trial name
- NCT07621445
- Where
- China
- Volunteers
- 2,950 people
- Sponsor
- Second Xiangya Hospital of Central South University
Bariatric Surgery Candidate, Obesity, Morbid
Genetic Susceptibility to Predict Weight Loss After Bariatric Surgery
Obesity is a complex chronic disease, in which both genetic and environmental factors are involved, that shows a great heterogeneity in the response to different weight loss programs.
- Conditions
- Bariatric Surgery Candidate, Obesity, Morbid, Genetic Predisposition, Metabolic Syndrome
- Trial name
- GENBASU (NCT06226194)
- Where
- Spain
- Volunteers
- 6,966 people
- Sponsor
- Institut de Recerca Biomèdica de Lleida
Asthma in Children, Genetic Disease
Association Between Genetic Polymorphisms and Type 2 Asthma in Children
To further understand the role of gene single nucleotide polymorphism (SNP) in the occurrence of type 2 inflammation-related asthma in children by analyzing the gene single nucleotide polymorphism (SNP), lung function and type 2…
- Conditions
- Asthma in Children, Genetic Disease, Inflammation
- Trial name
- SNP (NCT06840717)
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Guangzhou Institute of Respiratory Disease
Alzheimer Disease
REVEAL III: Risk Evaluation and Education for Alzheimer's Disease
The purpose of this study is to provide healthy adults with genetic testing and information about their chances of developing Alzheimer's disease.
- Trial name
- REVEAL (NCT00462917)
- Testing
- Pleiotropic info, in-person disclosure, AD-only info, in-person disclosure, Pleiotropic info, phone disclosure
- Where
- 4 sites in United States
- Volunteers
- 290 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Atypical Femoral Fractures, Osteoporosis
Exome Sequencing for Atypical Femoral Fractures
The purpose of this study is to determine whether women who have atypical subtrochanteric and diaphyseal femoral fractures after treatment with bisphosphonates for osteoporosis, have a genetic predisposition to these unusual…
- Conditions
- Atypical Femoral Fractures, Osteoporosis, Bisphosphonate Therapy
- Trial name
- NCT02731040
- Testing
- Bisphosphonate
- Volunteers
- 38 people
- Sponsor
- Washington University School of Medicine
Acute Myeloid Leukemia, Chronic Lymphocytic Leukemia
Analysis of Genetic Factors Related to Predisposition and Prognosis of Hematological Malignancies in Israel
There are naturally occuring variations in the genetic makeup of all of us. Some of these variations may contribute to a change in susceptibility toward different diseases or change the prognosis.
- Conditions
- Acute Myeloid Leukemia, Chronic Lymphocytic Leukemia, Chronic Myelogenous Leukemia
- Trial name
- NCT00159003
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Deborah Rund
Genetic Predisposition, Cancer
Genetic Investigation of Cancer Predisposition
Clinical information and samples (blood, saliva, and tumor) will be collected from patients with multiple cancers and/or a family history of cancer as well as from affected and unaffected relatives; samples will be systematically…
- Trial name
- NCT04620278
- Testing
- DNA or RNA Sequencing
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Mycobacterium Infections, Nontuberculous
Genome-Wide Association Study in Patients With Nontuberculous Mycobacterial Lung Disease
The aim of this study was to elucidate genetic susceptibility of patients with nontuberculous mycobacterial lung disease using genome-wide association study.
- Trial name
- NCT02832843
- Where
- South Korea
- Volunteers
- 2,808 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Rare Diseases, Genetic Predisposition
Mitochondrial Diseases - Long-read Genome and Transcriptome Sequencing in Cases Unresolved After Short-read Genomics
The MiDiSeq project will enroll 20 unresolved index patients with suspected mitochondrial disease prioritized for genomic analysis.
- Trial name
- NCT03962452
- Testing
- Next Generation Sequencing (NGS)
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University Hospital Tuebingen
Fitness Trackers, Sedentary Behavior
Intervention Study: Genetic Risk Communication and Wearables
This study aims to determine the effects of communicating genetic risk for type 2 diabetes (T2D) alone or in combination with goal setting and prompts from a wearable device on objectively measured physical activity (PA) and…
- Conditions
- Fitness Trackers, Sedentary Behavior, Exercise, Genetic Predisposition to Disease
- Trial name
- NCT04879758
- Testing
- Genetic Risk Estimate, Genetic Risk Estimate + Fitbit Functions
- Where
- Hong Kong
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Cancer, Genetic Predisposition
Value of Information of Secondary dAta in ONCOGEnetics
VISAGE-ONCO study is a qualitative transversal study aiming to identify and describe processes and mechanisms that explain in cancerology the feelings and experience of patients and health professionals with regard to the…
- Conditions
- Cancer, Genetic Predisposition, Secondary Fundings
- Trial name
- VISAGE-ONCO (NCT04972409)
- Where
- France
- Volunteers
- 70 people
- Sponsor
- Centre Georges Francois Leclerc
Multiple Sclerosis
Genes and Environment in Multiple Sclerosis
The purpose of the research study is to identify the genetic, environmental and immune profiles that may increase a person's risk of developing multiple sclerosis (MS).
- Trial name
- GEMS (NCT01353547)
- Where
- 5 sites in United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Columbia University