Clinical trials: Cytogenetic Abnormality
Down Syndrome
Evaluating The Safety Of Donepezil Hydrochloride (Aricept) For Up To 1 Year In The Treatment Of The Cognitive Dysfunction Exhibited By Children With Down Syndrome - Follow-Up To A 10-Week, Double-Blind, Placebo-Controlled Trial
The purpose of this study is to determine the safety of donepezil hydrochloride (Aricept) in children with Down syndrome who have finished the preceding 10-week, double-blind study of donepezil hydrochloride.
- Trial name
- NCT00675025
- Testing
- Donepezil hydrochloride (Aricept)
- Where
- 31 sites in United States
- Volunteers
- 117 people
- Sponsor
- Eisai Inc.
Growth Hormone Disorder, Growth Hormone Deficiency in Children
Norditropin NordiFlex® Device Compared to the Device Previously Used by Patients or Parents
This study is conducted in Europe. The aim of this study is to compare the easiness of use of Norditropin NordiFlex® device to the device previously used by patients or parents.
- Conditions
- Growth Hormone Disorder, Growth Hormone Deficiency in Children, Foetal Growth Problem, Small for Gestational Age
- Trial name
- NCT01245374
- Testing
- Norditropin NordiFlex®
- Where
- France
- Volunteers
- 103 people
- Sponsor
- Novo Nordisk A/S
Turner Syndrome, Cardiovascular Diseases
Lymphedema, Low-grade Inflammation and the Vasculature in Turner Syndrome
100 women with karyotype verified TS, previously examined at 4 study visits during a 19-year period will be asked to participate in a 5th study visit. Healthy age-matched females will be included as controls in a ratio 2:1.
- Conditions
- Turner Syndrome, Cardiovascular Diseases, Lymphedema, Inflammation
- Trial name
- TSCOR_V (NCT06325618)
- Testing
- No intervention other than obtaining biopsies, Indocyanine green (ICG)
- Where
- Denmark
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Sotos Syndrome, Beckwith-Wiedemann Syndrome
Body Perception and Representation in Overgrowth Syndromes, Behavioral Assessment and Neuropsychological Development
Sotos Syndrome (SS) and Beckwith-Wiedemann Syndrome (BWS) are known as overgrowth syndromes as they involve an excessive growth of the whole body or of specific body parts.
- Conditions
- Sotos Syndrome, Beckwith-Wiedemann Syndrome, Overgrowth Syndrome, Body Image
- Trial name
- Body-PROBAND (NCT04993235)
- Testing
- NEPSY-II, CBCL and AQ questionnaires, BUT questionnaire and experimental tasks
- Where
- Italy
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- IRCCS Eugenio Medea
Myelodysplastic Syndrome, Chronic Myelomonocytic Leukemia
A Study of the Efficacy and Safety of Lenalidomide Combined to Escalating Doses of Chemotherapy in Intermediate-2-or High Risk Myelodysplastic Syndrome (MDS) and Acute Myeloid Leukemia (AML) With Del 5q
In this trial, the investigators will test the combination of escalating doses of chemotherapy (starting at relatively low dose) with lenalidomide in intermediate-2-or high risk MDS and AML with del 5 q31.
- Conditions
- Myelodysplastic Syndrome, Chronic Myelomonocytic Leukemia, Acute Myeloid Leukemia
- Trial name
- GFM-Chimio-Rev (NCT00885508)
- Testing
- Lenalidomide
- Where
- 25 sites in France
- Volunteers
- 85 people
- Sponsor
- Groupe Francophone des Myelodysplasies
Down Syndrome
Delivering Early Intervention to Children With Down Syndrome
Children with Down syndrome (DS) are at risk for significant language and communication impairments. Enhancing the service delivery of early intervention for children with DS is a key research and policy issue given the…
- Trial name
- NCT03935620
- Testing
- Enhanced Milieu teaching
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Oregon Health and Science University
Fetal Growth Retardation
Non-invasive Placental Chromosome Exploration of Intrauterine Growth Restriction
The objective of this project is the non-invasive prenatal detection of placenta-limited aneuploidies, in patients whose fetuses have a intrauterine growth restriction below 3rd percentile, in parallel with an amniocentesis.
- Trial name
- DPNI-RCIU (NCT05023161)
- Testing
- Blood samples
- Where
- 3 sites in France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Bordeaux
Growth Hormone Disorder, Growth Hormone Deficiency in Children
Usability and Tolerability of the Norditropin NordiFlex® Injection Device in Children Never Previously Treated With Growth Hormone
This study is conducted in Europe. The purpose of this study is to assess the impact on daily life for children new to using a growth hormone injection device.
- Conditions
- Growth Hormone Disorder, Growth Hormone Deficiency in Children, Genetic Disorder, Turner Syndrome
- Trial name
- NCT01327924
- Testing
- Norditropin NordiFlex®
- Where
- France
- Volunteers
- 77 people
- Sponsor
- Novo Nordisk A/S
Leukemia, Acute Myeloid Leukemia
A Study of Selinexor in Combination With Daunorubicin and Cytarabine for Untreated AML
The main purpose of this study is to determine the safety of combining selinexor with daunorubicin and cytarabine. The maximal tolerated dose (MTD) of selinexor with daunorubicin and cytarabine will also be established.
- Conditions
- Leukemia, Acute Myeloid Leukemia, AML
- Trial name
- NCT02403310
- Testing
- Selinexor, Daunorubicin, Cytarabine
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Sex Chromosome Aneuploidy
Generating Advancements Through Longitudinal Analysis in X and Y Variations (GALAXY)
GALAXY is a registry research study that plans to learn more about individuals with X\&Y variations (also called sex chromosome aneuploidies) through collecting information from medical records.This includes genetic tests…
- Trial name
- GALAXY (NCT06373861)
- Testing
- no intervention
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Autism Spectrum Disorder, Down Syndrome
A Bicycle Training Intervention
The objectives of this study are to 1) demonstrate the effectiveness of the innovative bicycle training program in teaching youth with DS and ASD how to ride a standard two wheel bike, and 2) determine the effects of the…
- Trial name
- NCT02046889
- Testing
- Bicycle Training Intervention
- Where
- 3 sites in United States
- Volunteers
- 155 people
- Sponsor
- University of Michigan
Prader-Willi Syndrome
Oxytocin Intranasal Administrations in Children With Prader-Willi Syndrome Aged From 3 to 12 Years
Positive results in preclinical and clinical studies in adults and infants with Prader-Willi syndrome lead investigators to set up a new study in children with Prader-Willi syndrome.
- Trial name
- Oxyjeune (NCT03114371)
- Testing
- Oxytocin
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Toulouse
Chromosome 22q11.2 Deletion Syndrome
Genetics and Psychopathology in the 22q11 Deletion Syndrome
The purposes of this study are to: 1. study the nature and longitudinal course of psychiatric symptoms in children with the 22q11.2 deletion syndrome and 2. identify genes that contribute to the occurrence of these symptoms.
- Trial name
- NCT00161109
- Where
- 2 sites in United States, Netherlands
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Down Syndrome
Physical Fitness in DS: A Comparison of Cuevas Medak and Rebound Exercises
This randomized clinical trial investigates the comparative effects of Cuevas Medak Exercises Vs Rebound Exercises on physical fitness in DS.
- Trial name
- DownSyndrome (NCT07248449)
- Testing
- Cuevas Medak Exercises
- Where
- Pakistan
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Down Syndrome (DS), Keratoconus
Compassionate Use Study of Epi-ON Corneal Collagen Crosslinking Performed Using UVA Exposure on Eyes With Ectatic Corneal Diseases for Subjects With Down Syndrome
The goal of this clinical trial is to study the effects of an experimental (not Food and Drug Administration (FDA)-approved) treatment called corneal crosslinking (CXL) for conditions in which the cornea becomes progressively…
- Conditions
- Down Syndrome (DS), Keratoconus, Pellucid Marginal Degeneration, Forme Fruste Keratoconus (FFK)
- Trial name
- NCT07135167
- Testing
- Epi-ON corneal cross-linking (CXL)
- Where
- 12 sites in United States
- Volunteers
- 225 people
- Sponsor
- Woolfson Eye Institute
Angelman Syndrome, Chromosome 15q Duplication (dup15q) Syndrome
Angelman Syndrome (AS) Biomarker Study
The primary objective of this study is to measure ubiquitin-protein ligase E3A (UBE3A) protein levels in cerebrospinal fluid (CSF) and to evaluate its utility as a biomarker in support of the development of therapies for AS.
- Trial name
- NCT04103333
- Testing
- Lumbar Puncture, Blood Collection
- Where
- 5 sites in United States
- Volunteers
- 20 people
- Sponsor
- Biogen
Turner Syndrome
The Efficacy and Safety of Inpegsomatropin Injection in Children With Turner Syndrome (TS) and Short Stature
This is a multicenter, randomized, open-label, positive-controlled phase III confirmatory clinical study. A total of 84 children with short stature due to Turner Syndrome (TS) are planned to be enrolled.
- Trial name
- NCT07614152
- Testing
- Inpegsomatropin-Injection, Givopegsomatropin Solution Injection
- Where
- 51 sites in China
- Volunteers
- 84 people
- Sponsor
- Xiamen Amoytop Biotech Co., Ltd.
Fragile X Syndrome (FXS)
Novel Clinical Target in Fragile X Syndrome
Fragile X syndrome (FXS) is the most common genetic cause of autism spectrum disorder (ASD). The investigators wish to examine brain distribution of sigma-1 receptors in young adult males with FXS using 18F-FTC-146 PET.
- Trial name
- NCT04314856
- Testing
- 18F-FTC-146
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Guido A. Davidzon, MD, SM
Down Syndrome
Feasibility and Dose Tolerability of HD-tDCS in Healthy Adults and Children With Down Syndrome
Transcranial direct current stimulation (tDCS) is a method which enables noninvasive electrical stimulation of the cortex via electrodes placed on the subject's skull.
- Trial name
- NCT02481765
- Testing
- High definition transcranial direct current stimulation
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Prader-Willi Syndrome
Brain Olfactory Pathways in Prader-Willi Syndrome
Studying the cerebral activity of children with Prader-Willi Syndrom (PWS) when the study propose to them nasal activations.
- Trial name
- PRADOL (NCT07006207)
- Testing
- olfactory stimulation, functional MRI
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Toulouse