Clinical trials: Syndrome X
Fragile X Syndrome, Autism Spectrum Disorder
Alpha Auditory Entrainment for Cognitive Enhancement and Sensory Hypersensitivity in Youth With Developmental Disorders
Fragile X Syndrome (FXS) is a complex neurodevelopmental disorder caused by a mutation on the X chromosome. Scientists have investigated FXS extensively in both humans and animals.
- Conditions
- Fragile X Syndrome, Autism Spectrum Disorder, Autistic Disorder, Asperger Syndrome
- Trial name
- ENTRAIN (NCT06227780)
- Testing
- Alpha Auditory Entrainment
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Severe Combined Immunodeficiency, X-Linked
Lentiviral Gene Therapy for X-linked Severe Combined Immunodeficiency
Severe combined immunodeficiency disorder (SCID) is a heterogeneous group of inherited disorders characterized by a profound reduction or absence of T lymphocyte function, resulting in lack of both cellular and humoral immunity.
- Trial name
- NCT03601286
- Testing
- Lentiviral vector transduced CD34+ cells
- Where
- United Kingdom
- Volunteers
- 5 people
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Wiskott-Aldrich Syndrome
Gene Therapy for WAS
This is a phase I/II study to evaluate the safety and efficacy of Hematopoietic Stem Cell genetherapy for the Wiskott-Aldrich Syndrome.
- Trial name
- NCT01347346
- Testing
- Autologous CD34 positive cells transduced with a lentiviral vector containing human WAS gene
- Where
- France
- Volunteers
- 5 people
- Sponsor
- Genethon
Neonatal Respiratory Distress Syndrome, PreTerm Neonate
MINImising Total Radiation EXposure in Preterm Infants
Being born too early (preterm birth) is the leading cause of death in children world-wide. In Australia, 97% of very preterm babies who are admitted to Neonatal Intensive Care Units need breathing support after birth to survive.
- Trial name
- MINI T-Rex (NCT06975189)
- Testing
- Lung ultrasound group, Standard Care
- Where
- Australia
- Volunteers
- 180 people
- Sponsor
- Western Health, Australia
Rett Syndrome, Prader-Willi Syndrome
Sleep Abnormalities in Rare Genetic Disorders: AS, RTT, and PW
This study will investigate sleep behavior in subjects with Angelman Syndrome, Rett Syndrome or Prader-Willi Syndrome. The study will also investigate sleep behavior in healthy siblings of subjects with Angelman Syndrome, Rett…
- Conditions
- Rett Syndrome, Prader-Willi Syndrome, Angelman Syndrome, Sleep Problems
- Trial name
- RDCRN (NCT02670694)
- Where
- 9 sites in United States
- Volunteers
- 804 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Rett Syndrome
Trial of Dextromethorphan in Rett Syndrome
Increased brain glutamate and its N-methyl-D-aspartate (NMDA) receptors found in the brain of younger Rett syndrome (RTT) patients cause toxic damage to neurons (the brain's nerve cells), and contributing to EEG spikes.
- Trial name
- NCT00593957
- Testing
- Dextromethorphan
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Fragile X Syndrome (FXS), Autism Spectrum Disorder
Group CBT in Adolescents With Fragile X Syndrome and in Adolescents With Autism Spectrum Disorder
Fragile X Syndrome (FXS) is a rare genetic syndrome, caused by a mutation in the FMR1 gene located on the X chromosome. It is considered the leading hereditary cause of intellectual disability (ID) and the primary cause of Autism…
- Trial name
- NCT06677866
- Testing
- Cognitive behavioral therapy, Waiting List
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Bambino Gesù Hospital and Research Institute
Chronic Granulomatous Disease
Stem Cell Transplant Following Low-Intensity Chemotherapy to Treat Chronic Granulomatous Disease
This study will investigate the safety and effectiveness of a modified stem cell transplant procedure for treating chronic granulomatous disease (CGD) in patients with active infection.
- Trial name
- NCT00001765
- Testing
- Nexell Isolex with T-cell Depletion, Baxter isolex 300i
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Fragile X Syndrome, Genetic Diseases
Combining Lovastatin and a Parent-Implemented Language Intervention for Fragile X Syndrome
The purpose of the study is to test the efficacy of a 20 week multi-modal treatment comprised of lovastatin or placebo, and the Parent-implemented Language Intervention (PILI) in children with fragile X syndrome (FXS).
- Trial name
- NCT02642653
- Testing
- Lovastatin
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of California, Davis
Lateral Patellar Compression Syndrome
Novel Method for Diagnosing Lateral Patellar Compression Syndrome Using X-ray: a Retrospective Case-Control Study
This study evaluates whether the patellar axial radiograph of lateral patellar curvature angle （LPCA）with knee flexion at 30 ° can be used as a new diagnostic surrogate of lateral patellar compression syndrome（LPCS）.
- Trial name
- NCT04454593
- Testing
- no intervention
- Where
- China
- Volunteers
- 87 people
- Sponsor
- Peking University Third Hospital
XIAP Deficiency, NLRC4-MAS
Therapeutic Use of Tadekinig Alfa in NLRC4 Mutation and XIAP Deficiency As Open Label Extension
This is an open-label extension study for patients previously enrolled in the AB2 Bio Ltd. ongoing Phase III clinical trial NLRC4/XIAP.2016.001 (IND N° 127953).
- Trial name
- NCT03512314
- Testing
- Tadekinig alfa
- Where
- 11 sites in United States, Canada and 1 more
- Volunteers
- 11 people
- Sponsor
- AB2 Bio Ltd.
Diamond Blackfan Anemia, Dyskeratosis Congenita
Cancer in Inherited Bone Marrow Failure Syndromes
Background: A prospective cohort of Inherited Bone Marrow Failure Syndrome (IBMFS) will provide new information regarding cancer rates and types in these disorders.
- Conditions
- Diamond Blackfan Anemia, Dyskeratosis Congenita, Fanconi Anemia, Shwachman Diamond Syndrome
- Trial name
- NCT00027274
- Where
- 2 sites in United States
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Primary Immune Deficiency Disorders, Hemophagocytic Lymphohistiocytosis
Safety Study of Gene Modified Donor T Cell Infusion After Stem Cell Transplant for Non-Malignant Diseases
The purpose of this study is to determine a safe dose of BPX-501 gene modified T cells infused after a haplo-identical stem cell transplant to facilitate engraftment and the safety of Rimiducid (AP1903) on day 7 to prevent GVHD.
- Conditions
- Primary Immune Deficiency Disorders, Hemophagocytic Lymphohistiocytosis, Inherited Bone Marrow Failure Syndrome, Hemoglobinopathies
- Trial name
- NCT02231710
- Testing
- BPX-501 and Rimiducid
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Bellicum Pharmaceuticals
Syndrome X
Syndrome X and Endothelial Dysfunction
Cardiac syndrome X is characterized by angina, positve stress test, and patent coronary angiography, and its probable mechanism is microvascular dysfunction associated with endothelial dysfunction.
- Trial name
- NCT00190086
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Far Eastern Memorial Hospital
Congenital Adrenal Hyperplasia, Hypogonadotropic Hypogonadism
Growing up With the Young Endocrine Support System (YESS!)
Transition from paediatric to adult endocrinology is a challenge for adolescents, families and doctors. Up to 25% of young adults with chronic endocrine disorders are lost to follow-up ('drop-out') once the young adult moves out…
- Conditions
- Congenital Adrenal Hyperplasia, Hypogonadotropic Hypogonadism, Growth Hormone Deficiency, Combined Pituitary Hormone Deficiency
- Trial name
- YESS (NCT04252001)
- Testing
- YESS! game, Snake '97, Transition-toolkit
- Where
- 7 sites in Belgium, Netherlands and 2 more
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- dr. Laura C. G. de Graaff-Herder
Hurler Syndrome (MPS I), Hurler-Scheie Syndrome
Phase I/II Pilot Study of Mixed Chimerism to Treat Inherited Metabolic Disorders
The goal of this research study is to establish chimerism and avoid graft-versus-host-disease (GVHD) in patients with inherited metabolic disorders.
- Conditions
- Hurler Syndrome (MPS I), Hurler-Scheie Syndrome, Hunter Syndrome (MPS II), Sanfilippo Syndrome (MPS III)
- Trial name
- NCT01372228
- Testing
- hematopoietic stem cell infusion
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Talaris Therapeutics Inc.
Rett Syndrome
Lamivudine as a Novel Clinical Effort for Rett Syndrome
Rett syndrome (RTT) is a rare genetic neurodevelopmental disorder caused primarily by mutations in the MECP2 gene, leading to progressive impairments in motor function, communication, and behavior following an initial period of…
- Trial name
- LANCE (NCT07640503)
- Testing
- Lamivudine
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- Maria Denise Fernandes Carvalho de Andrade
Rett Syndrome
A Phase 3 Study of Fenfluramine Hydrochloride in Rett Syndrome
The purpose of this study is to investigate the efficacy of fenfluramine hydrochloride (HCl) versus placebo in study participants with Rett syndrome (RTT).
- Trial name
- NCT07503444
- Testing
- fenfluramine hydrochloride
- Where
- 40 sites in United States, Belgium and 10 more
- Volunteers
- 200 people
- Sponsor
- UCB BIOSCIENCES, Inc.
Liver Disease
Preventive and Reversional Effect of Vitamin D on Parenteral Nutrition Associated Liver Disease
Patients who accept long-term parenteral nutrition tend to suffer from liver injury. The mechanism for this injury has two possible explanations. The first possible reason is intrinsic toxic effects of parenteral nutrition.
- Trial name
- NCT02452177
- Testing
- Vitamin D
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Shengxian Fan
Rett Syndrome
A Pilot Study of an Antioxidant Cocktail vs. Placebo in the Treatment of Children and Adolescents With Rett Syndrome
This study will examine the potential efficacy and safety of Rett-T for core motor deficits of Rett syndrome, and will explore biological markers of safety and treatment response.
- Trial name
- NCT04041713
- Testing
- Rett-T
- Where
- Canada
- Volunteers
- 35 people
- Sponsor
- Holland Bloorview Kids Rehabilitation Hospital