Clinical trials: Syndrome X
Oculocerebrorenal Syndrome
Study of the Pathophysiological Mechanisms Involved in Bleeding Events
Lowe syndrome is associated with mutations in the OCRL1 gene, which encodes OCRL1, a phosphatidylinositol-4, 5-bisphosphate (PtdIns(4, 5)P (2))5-phosphatase.
- Trial name
- LOWE (NCT01314560)
- Testing
- Blood sample
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Metabolic Syndrome X, Insulin Resistance
Oral Contraceptives in the Metabolic Syndrome
Oral contraceptives (OCs) are the most widely used method of reversible birth control. However, the long-term cardiovascular safety of the widely used low-dose OCs (ethinyl-estradiol < 50 mcg) is still debated.
- Conditions
- Metabolic Syndrome X, Insulin Resistance, Obesity, Cardiovascular Diseases
- Trial name
- NCT00205504
- Testing
- Ortho Tri Cyclen
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Metabolic Syndrome X, Weight Loss
Effect of Two Diets With Different Content of Protein on Weight Loss in Adults With Metabolic Syndrome
Randomised clinical trial with a 6-month follow-up in Mexican adult men and women (20-65 years) with Metabolic Syndrome (MS). The sample size was calculated using a formula that compares two means, an alpha of 0.05 and a power of…
- Trial name
- DPMS (NCT02278757)
- Testing
- High protein diet, Low protein diet
- Where
- Mexico
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Mexican National Institute of Public Health
Turner's Syndrome
An Open-Label, Multi-centre, Phase III Study of Local Tolerability of ZOMACTON 10MG
Children with growth failure due to inadequate secretion of growth hormone or growth retardation due to Turner's syndrome are individually dosed and treated for 12 weeks
- Trial name
- NCT00250250
- Testing
- ZOMACTON
- Where
- 6 sites in Czechia, France and 1 more
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Ferring Pharmaceuticals
Cystic Fibrosis, Hemophilia A
Medication Adherence and Non-adherence in Adults With Rare Disease
The purpose of this study is to use the Medication Adherence Reasons Scale (MAR-Scale) to determine the extent of non-adherence to specific medications indicated to treat cystic fibrosis, hemophilia (A or B), idiopathic pulmonary…
- Conditions
- Cystic Fibrosis, Hemophilia A, Hemophilia B, Idiopathic Pulmonary Fibrosis
- Trial name
- NCT04541875
- Testing
- MAR-Scale
- Volunteers
- healthy volunteers welcome
- Sponsor
- Xperiome
Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men, Hot Flashes
A Study to Learn More About How Much of the Study Treatment Elinzanetant (or BAY3427080) Gets Absorbed, How Safe it is and How it Affects the Body in Healthy Female and Male Participants
Researchers are looking for a better way to treat men and women with vasomotor symptoms, a condition of having hot flashes caused by hormonal changes.
- Conditions
- Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men, Hot Flashes, Healthy Volunteers
- Trial name
- NCT05351892
- Testing
- Elinzanetant (BAY3427080)
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bayer
Metabolic Syndrome X
High Density Lipoprotein (HDL) Functionality in Metabolic Syndrome
The aim of the study is to examine the kinetic, anti-oxidant, anti-inflammatory and cellular cholesterol efflux properties of high-density lipoprotein (HDL) in subjects with the metabolic syndrome (MetS) and lean individuals.
- Trial name
- NCT00716300
- Where
- Australia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Western Australia
Fragile X Syndrome
A Single-Dose Study in Normal Volunteers to Assess the Safety, Tolerability and Pharmacokinetics of STX107
The objectives of this study are to determine the safety and tolerability of single oral doses of STX107 and to determine basic pharmacokinetic (PK) parameters following single oral doses of STX107 when administered via an oral…
- Trial name
- NCT00965432
- Testing
- STX107
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Seaside Therapeutics, Inc.
Rett Syndrome
Nutritional Aspects of Rett Syndrome
OBJECTIVES: I. Determine dietary macronutrient intake in children with Rett syndrome and in healthy controls. II. Measure sleeping and awake metabolic rates in various positions, i.e., reclining, sitting, and standing, by…
- Trial name
- NCT00004656
- Testing
- Metabolic assessment with body composition evaluation
- Volunteers
- healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Metabolic Syndrome X
Study of Chronic Degenerative Diseases
The prevalence of obesity and type 2 diabetes mellitus (DM) in children have been increasing in parallel at an alarming rate. In particular, the increasing prevalence of type 2 DM is attributable to genetic factors, clinical…
- Trial name
- NCT02495961
- Where
- Mexico
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Asociación Científica Latina A.C.
Cardiovascular Diseases, Metabolic Syndrome x
Impact of Interventions With a Diet and Exercise on the Cardio-metabolic Status in Multi-risk Population
The diseases derived from Metabolic Syndrome caused 75% of the total deaths. It is more profitable to invest in prevention than in the treatment of most cardiovascular diseases.
- Conditions
- Cardiovascular Diseases, Metabolic Syndrome x, Mediterranean Diet
- Trial name
- PANDEMONIO (NCT03701425)
- Testing
- Mediterranean diet and exercise plan
- Where
- Mexico
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado
Hyperlipidemias, Metabolic Syndrome X
Effect of Dietary Amino Acid Profile on Lipoprotein Metabolism, Vascular Reactivity and Inflammatory Markers
The aim of this study is to explore the significance of the Lys:Arg ratio on responses of lipids and lipoprotein concentrations to dietary proteins and to evaluate the effects of dietary Lys:Arg on cardiovascular disease risk…
- Conditions
- Hyperlipidemias, Metabolic Syndrome X, Cardiovascular Diseases
- Trial name
- NCT00175084
- Testing
- Comparison of dietary protein amino acid profile
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tufts University
Fragile X Syndrome
Tracking Early Emergence of Sound Perception Impairments in FXS With Multimodal fNIRS/EEG-Preschool Age
Individuals with Fragile X Syndrome show differences in how they understand and learn language from infancy. They frequently have lifelong delays in speech and language as well.
- Trial name
- NCT05957549
- Testing
- Speech discrimination
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Rett Syndrome
Development of the ORCA Communication Measure for Rett Syndrome
This measurement validation study will use qualitative and quantitative methodology to evaluate the Observer-Reported Communication Ability Measure (ORCA), to appropriately capture communication abilities in individuals with Rett…
- Trial name
- Rett-ORCA (NCT04920110)
- Where
- United States
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Rett Syndrome Research Trust
Ehlers-Danlos Syndromes (EDS)
CLINICAL AND BIOLOGICAL DATABASE OF PATIENTS WITH NON-VASCULAR EHLERS-DANLOS SYNDROMES
The Rare Disease Reference Center (CRMR) for Non-Vascular Ehlers-Danlos Syndromes (NV-EDS) at the Raymond Poincaré University Hospital provides diagnosis and care for patients with non-vascular Ehlers-Danlos syndrome.
- Trial name
- BASE SED-NV (NCT07899489)
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hyperlipidemia, Metabolic Syndrome X
Low Fat Plant-Based Supplemented Diet Effects on Risk Factors for Chronic Non-communicable Diseases
The effect of a diet free from animal-sourced nutrients on a variety of risk factors for chronic non-communicable diseases in weight reduction programs is not well established.
- Trial name
- LFPBDS2 (NCT02905448)
- Testing
- Low fat plant-based nutrition
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Barbara Jakše s.p.
Metabolic Syndrome X, Insulin Resistance
Impact of Meal Order on Postprandial Cardiometabolic Risk Markers
The order in which the different components of a meal are eaten may have impact on the postprandial metabolic responses to carbohydrates, fat and proteins.
- Conditions
- Metabolic Syndrome X, Insulin Resistance, Hyperinsulinism, Glucose Metabolism Disorders
- Trial name
- NCT03358745
- Testing
- Standard meal, bread/butter as starter, Standard meal with soup as starter, Standard meal with cheese as starter
- Where
- 2 sites in Sweden
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Lund University
Hyperlipidemia, Diabetes Mellitus
Baseline Physiology Studies in Carriers of Gene Variant X Conferring Major Risk of CVD-prone Metabolic Disorders
The purpose of the present study is to conduct a thorough and relevant physiology study of carriers and non-carriers of the gene variant X in order to determine the effect of the genetic variant on various metabolic parameters.
- Conditions
- Hyperlipidemia, Diabetes Mellitus, Metabolic Syndrome, Arterial Hypertension
- Trial name
- NCT01571609
- Testing
- first phase insulin secretion (FPIR), Hyperinsulinemic euglycemic clamp (HEC), glucose tracer, and palmitate tracer
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Overweight, Metabolic Syndrome X
Effects of NUTRIOSE®FB Dietary Fiber Supplementation on Satiety, Body Fat, and Metabolic Syndrome in Overweight Adult Men
The purpose of this study was to determine the effects of NUTRIOSE® supplementation on body composition, satiety, and determinants of metabolic syndrome in overweight men.
- Trial name
- NCT01044680
- Testing
- NUTRIOSE
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Roquette Freres
Metabolic Syndrome X, Insulin Resistance
Physical Inactivity and Insulin Resistance in Skeletal Muscle.
The purpose of this study is to determine how a decline in physical activity acutely leads to a decrease in insulin sensitivity in skeletal muscle.
- Conditions
- Metabolic Syndrome X, Insulin Resistance, Hypertension, Hypercholesterolemia
- Trial name
- NCT00536211
- Testing
- Exercise, Metformin
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center