Clinical trials: Syndrome X
Chronic Granulomatous Disease (CGD), X-Linked Severe Combined Immune Deficiency (XSCID)
Evaluation of Patients With Immune Function Abnormalities
This study will evaluate patients with abnormal immune function that results in recurrent or unusual infections or chronic inflammation.
- Conditions
- Chronic Granulomatous Disease (CGD), X-Linked Severe Combined Immune Deficiency (XSCID), Leukocyte Adhesion Deficiency 1 (LAD), Graft Versus Host Disease (cGvHD)
- Trial name
- NCT00128973
- Where
- United States
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Fragile X Syndrome (FXS), Neurotypical Adults
Neural Biomarkers in Fragile X Syndrome
The purpose of this non-interventional test /re-test study is to assess neural biomarkers in adult subjects with Fragile X syndrome compared to those measured in a population of typically developing adults
- Trial name
- EXP-CTH120 (NCT06957054)
- Testing
- Any
- Where
- 2 sites in Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Connecta Therapeutics, S.L.
Diabetes Mellitus, Type 2, Metabolic Syndrome X
Functional MRI Biomarkers of Cognitive Decrements in Diabetes
The exact neuronal mechanism underlying the cognitive decline associated with diabetes mellitus type 2 (DM2) still remains to be elucidated.
- Conditions
- Diabetes Mellitus, Type 2, Metabolic Syndrome X, Mild Cognitive Impairment
- Trial name
- NCT01705210
- Where
- Netherlands
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Metabolic Syndrome X
OPUS School Meal Study
The aim of this randomized crossover study, is to investigate the effect of school meals based on a sustainable New Nordic Diet on growth, learning abilities, well-being, sleep quality, physical activity and risk markers of…
- Trial name
- NCT01457794
- Testing
- School meals based on the principles of the New Nordic Diet
- Where
- Denmark
- Volunteers
- 834 people, healthy volunteers welcome
- Sponsor
- Arne Astrup
Autism Spectrum Disorder, Fra(X) Syndrome
Establishing a Diagnostic and Therapeutic Index in Autism Spectrum Disorder (ASD) and Fragile X Syndrome
The purpose of this study is to accumulate and quantitatively analyze data on the microbiome, serotonin signaling and genetics, and inflammatory cytokines from patients with Autism Spectrum Disorder and Fragile X Syndrome.
- Trial name
- NCT04869930
- Testing
- specimen collection
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Nova Mentis Life Science Corp
Heart Failure With Preserved Ejection Fraction, Microvascular Angina
Neuregulin-1 in Patient With Different Forms of Cardiovascular Diseases: a Pilot Study
This is an observational study of Neuregulin-1 (NRG-1) plasma levels in patients with different forms of cardiovascular disease including microvascular angina (MVA), heart failure with preserved ejection fraction (HFpEF), as well…
- Conditions
- Heart Failure With Preserved Ejection Fraction, Microvascular Angina, Pulmonary Hypertension, Heart Failure With Reduced Ejection Fraction
- Trial name
- NRG-1-CVDs (NCT04391491)
- Testing
- Neuregulin-1β level in plasma
- Where
- Russia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Metabolic Syndrome X, Prediabetic State
Effects of PPAR Ligands on Ectopic Fat Accumulation and Inflammation
The relationship between obesity and insulin resistance is known, however the mechanism(s) associating obesity with insulin resistance is not well understood.
- Trial name
- NCT00470262
- Testing
- Fenofibrate 145mg PO QD, Pioglitazone 45 mg PO QD
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Androgen Insensitivity Syndrome, Metabolic Parameters in AIS, CAIS, PAIS and MAIS
Androgen Receptor, Implications for Health and Wellbeing: Natural History Study of Individuals With Androgen Insensitivity
Background: Androgen effects in humans are usually (but not always) mediated by the androgen receptor which is coded for by the androgen receptor gene (AR gene).
- Conditions
- Androgen Insensitivity Syndrome, Metabolic Parameters in AIS, CAIS, PAIS and MAIS, Tumor Formation in AIS, CAIS, PAIS and MAIS, Sexual Function AIS, CAIS, PAIS and MAIS
- Trial name
- NCT04708431
- Where
- United States
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Hemorrhagic Fever With Renal Syndrome
Study to Evaluate the Safety, Tolerability, and Immunogenicity of Hantaan and Puumala Virus DNA Vaccines
The purpose of this study is: To assess safety and tolerability of the HTNV and PUUV DNA vaccines, pWRG/HTN-M(x) and pWRG/PUUV-M(s2), administered intramuscularly using a TDS-IM electroporation device Secondary: To evaluate…
- Trial name
- HTNV/PUUV (NCT01502345)
- Testing
- Vaccine/device combination for prevention of HFRS
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research and Development Command
Autism, Fragile-X Syndrome (FXS)
Glutaminergic Transmission in Autism : Molecular Imaging Exploration
Glutamatergic transmission exploration using PET (Positron Emission Tomography) imaging in autism compared to Fragile-X Syndrome ( FXS) and Healthy Volunteers
- Conditions
- Autism, Fragile-X Syndrome (FXS), Healthy Volunteers
- Trial name
- TANGAU (NCT02719951)
- Testing
- [18F]FPEB PET imaging, Biological samples, MRI
- Where
- France
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University Hospital, Tours
Rett Syndrome
Functional Abilities in Rett Syndrome
The purpose of this study is to evaluate and determinate the functional abilities in Rett syndrome conforming to the established Pediatric Evaluation of Disability Inventory (PEDI).
- Trial name
- NCT00630422
- Where
- Brazil
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Faculdades Metropolitanas Unidas
Metabolic Syndrome X, Obesity
The Metabolic Effects of Different Weight Loss Diets
Current estimates suggest that 65% of American adults are overweight or obese. Excess body weight has been associated with an increased risk of a number of metabolic abnormalities, including high blood sugar, high blood pressure…
- Conditions
- Metabolic Syndrome X, Obesity, Insulin Resistance, Hypertension
- Trial name
- NCT00422630
- Testing
- The DASH diet, The low glycemic Index Diet, Reduced calorie American Diet
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Rockefeller University
Coronary Microvascular Disease, Microvascular Disease
Hyperoxia and Microvascular Dysfunction
Coronary artery disease (CAD) pathophysiology involves endothelium-dependent (e.g. nitric oxide, acetylcholine) and -independent (e.g.
- Conditions
- Coronary Microvascular Disease, Microvascular Disease, Ischemic Heart Disease
- Trial name
- NCT04321434
- Testing
- Hyperoxia, Normoxia, laser Doppler
- Where
- Belgium
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Université Libre de Bruxelles
Overweight, Metabolic Syndrome X
Impact of Chromium, Phyllanthus Emblica, and Shilajit on Cardiovascular Health, Fitness, and Weight Loss During Exercise and Diet Programs
A randomized, double-blind, placebo controlled, parallel study to determine if Chromium (Cr), Phyllanthus emblica (PE) and Shilajit (SJ) supplementation and Phyllanthus emblica fruit extract supplementation promotes greater…
- Trial name
- NCT06641596
- Testing
- Cr-400, Cr-800, PE-500
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Kerry Group P.L.C
Metabolic Syndrome X
Soy Protein Intake and the Metabolic Syndrome
Soy protein has a high biological value, and contains several potential health-related nutritional factors, i.e. its amino acids pattern, biological active peptides and non-protein compounds such as isoflavones.
- Trial name
- SOY (NCT01694056)
- Testing
- Soy protein diet, Control diet
- Where
- Netherlands
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Intellectual Disability, Neurodevelopmental Disorders
Physical Activity and Community EmPOWERment Project
Purpose: Conduct a wait-list randomized controlled trial (RCT) of an inclusive physical activity program called PACE for adults with intellectual disability (ID) who are not yet showing signs of Alzheimer's Disease…
- Conditions
- Intellectual Disability, Neurodevelopmental Disorders, Autism Spectrum Disorder, Down Syndrome
- Trial name
- PACE (NCT06740162)
- Testing
- PACE Program
- Where
- 2 sites in United States
- Volunteers
- 376 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Cardiovascular Diseases, Heart Diseases
HDL-C in Cardiac Syndrome X
High density lipoprotein cholesterol (HDL-C) is in the centrum of the process of reverse cholesterol transport from peripheral cells to the liver[10].
- Conditions
- Cardiovascular Diseases, Heart Diseases, Myocardial Ischaemia, Unstable Angina
- Trial name
- HIRICS-X (NCT02095964)
- Volunteers
- 710 people, healthy volunteers welcome
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Turner's Syndrome
Turner Syndrome: Genotype and Phenotype
This study examines the clinical and genetic factors related to Turner syndrome, a disorder of the sex chromosomes. Humans usually have 23 pairs of chromosomes-thin strands of DNA-in the nucleus of every cell, which contain genes…
- Trial name
- NCT00006334
- Where
- United States
- Volunteers
- 1,017 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Hiv Infection
X-linked Biological Response to HIV Sensing: the ANRS EP 53 Study
Short title : X-linked biological response to HIV sensing: the ANRS EP 53 study. Main outcome : To demonstrate that HIV-infected women carry the TLR7 c.32A>T SNP at a higher frequency than uninfected women, arguing in favor of a…
- Trial name
- X LIBRIS (NCT01952587)
- Testing
- A peripheral blood sample
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- ANRS, Emerging Infectious Diseases
Barth Syndrome
Heart and Muscle Metabolism in Barth Syndrome
Barth syndrome (BTHS) is an X-linked disorder caused by abnormal cardiolipin metabolism and is characterized by skeletal and cardiomyopathy and high mortality rates.
- Trial name
- NCT01625663
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Duke University