Clinical trials: Metabolic Abnormalities
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
X-Linked Hypophosphatemia
A Study to Describe the Lived Experience of XLH for Adolescents at End of Skeletal Growth
An observational, prospective, mixed-methods study involving the integration of quantitative and qualitative data exploring the lived experience of burosumab-treated adolescents with XLH at the end of skeletal growth.
- Trial name
- NCT05181839
- Testing
- Burosumab
- Where
- 14 sites in France, Germany and 3 more
- Volunteers
- 25 people
- Sponsor
- Kyowa Kirin Pharmaceutical Development Ltd
Fanconi Anemia, Unspecified Adult Solid Tumor, Protocol Specific
Tissue Sample Collection From Patients With Fanconi Anemia
RATIONALE: Collecting and storing samples of tumor tissue from patients with Fanconi anemia to test in the laboratory may help the study of cancer in the future.
- Conditions
- Fanconi Anemia, Unspecified Adult Solid Tumor, Protocol Specific, Unspecified Childhood Solid Tumor, Protocol Specific
- Trial name
- NCT00899522
- Testing
- biologic sample preservation procedure, biopsy
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- OHSU Knight Cancer Institute
Glycogen Storage Disease Type I, Glucose 6 Phosphatase Deficiency
Safety, Efficacy Evaluation of Empagliflozin Administration for Neutropenia in Glycogenosis Type 1b and G6PC3 Deficiency
Treatment of neutropenia of G6PC3 and Glycogenosis type 1b patients with empagliflozin
- Trial name
- GLYCO-1B (NCT04138251)
- Testing
- Empagliflozin
- Where
- Belgium
- Volunteers
- 5 people
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Trisomy 13 Syndrome, Arthrogryposis Congenita Multiplex With Intestinal Atresia
Palliative Care Needs of Children With Rare Diseases and Their Families
The palliative care needs of family caregivers of children with rare diseases and their children are largely unmet, including the need for support to prepare for future medical decision making.
- Conditions
- Trisomy 13 Syndrome, Arthrogryposis Congenita Multiplex With Intestinal Atresia, Asparagine Synthetase Deficiency, CHARGE Syndrome
- Trial name
- FACE-Rare (NCT06938542)
- Testing
- Family Centered pediatric palliative care for family caregivers of children with rare diseases.
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Children's National Research Institute
Fanconi Anemia
Eltrombopag for Fanconi Anemia
Background: Fanconi anemia is a genetic disease. Some people with it have reduced blood cell counts. This means their bone marrow no longer works properly.
- Trial name
- NCT03206086
- Testing
- Eltrombopag
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Gaucher Disease, Type 1, Gaucher Disease, Type 3
Phase 1/2 Study of CAN103 in Subjects With Gaucher Disease
Gaucher disease is a rare lysosomal storage disorder caused by deficient activity of the enzyme acid β-glucosidase, causing glucosylceramide to accumulate within macrophages and leading to hepatosplenomegaly, anemia…
- Trial name
- NCT05447494
- Testing
- Low-dose CAN103, High-dose CAN103
- Where
- China
- Volunteers
- 40 people
- Sponsor
- CANbridge (Suzhou) Bio-pharma Co., Ltd.
Shwachman-Diamond Syndrome, SDS
Shwachman-Diamond Syndrome Global Patient Survey and Partnering Platform
The Shwachman-Diamond Syndrome Global Patient Survey and Collaboration Program (SDS-GPS) is an opportunity for patients and their families - from anywhere in the world - to share their experience living with SDS via a safe…
- Conditions
- Shwachman-Diamond Syndrome, SDS, IBMF, Congenital Neutropenia
- Trial name
- SDS-GPS (NCT06999954)
- Where
- United States
- Volunteers
- 8,000 people
- Sponsor
- Shwachman-Diamond Syndrome Alliance Inc
Leber Hereditary Optic Neuropathy
Safety and Efficacy Study of rAAV2-ND4 Treatment of Leber Hereditary Optic Neuropathy (LHON)
This study is meant to assess the safety and efficacy of rAAV2-ND4 treatment of Leber hereditary optic neuropathy with 11778 LHON mutation.
- Trial name
- rAAV2-ND4 (NCT01267422)
- Testing
- rAAV2-ND4
- Where
- China
- Volunteers
- 9 people
- Sponsor
- Bin Li
Glucose Metabolism Disorders in Cystic Fibrosis
Reproducibility of Continuous Glucose Monitoring (CGM) in the Assessment of Glucose Metabolism Disorders in Children With Cystic Fibrosis
Glucose metabolism disorders in cystic fibrosis (CF-GMD) are common and have a negative clinical impact. Screening currently relies on the oral glucose tolerance test (OGTT); however, this procedure is burdensome and complex for…
- Trial name
- CGMUCODIAB (NCT07851831)
- Testing
- Continuous Glucose Monitoring, Eating Habits Questionnaire, Use of an actigraphy watch
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Water-Electrolyte Imbalance, Intensive Care Units
Fluid Overload and Pulmonary Function
Esophageal atresia is a rare but severe malformation, and it requires early surgery. Coloesophagoplasty is surgical repair of the esophageal with an isoperistaltic transverse colon graft.
- Conditions
- Water-Electrolyte Imbalance, Intensive Care Units, Pediatric, Critical Illness
- Trial name
- NCT05129930
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- Pirogov Russian National Research Medical University
Lysosomal Acid Lipase Deficiency, Cholesterol Ester Storage Disease
Identification of Undiagnosed Lysosomal Acid Lipase Deficiency
Partners HealthCare maintains a Patient Data Registry (PDR) with information from all patient encounters at Partners HealthCare facilities.
- Trial name
- NCT01716728
- Testing
- enzyme analysis
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Massachusetts General Hospital
Fanconi Anemia
Hematopoietic Stem Cell Transplantation for Treatment of Patients With Fanconi Anemia Lacking a Genotypically Identical Donor, Using Total Body Irradiation, Cyclophosphamide and Fludarabine
The purpose of this research study is to: (1) determine if the combination of low dose total body irradiation, low dose cyclophosphamide and the addition of fludarabine, and a serum to suppress the immune system can allow…
- Trial name
- NCT00595127
- Testing
- Cyclophosphamide, Fludarabine, Total body irradiation (TBI)
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Mucopolysaccharidosis
The Effect of Enzyme Replacement Therapy in Mucopolysaccharidosis
Mucopolysaccharidosis (MPS) causes chronic, progressive systemic disorders due to enzyme deficiency. Musculoskeletal manifestations of MPS include bone and vertebral deformities, restricted joint function and ROM (range of…
- Trial name
- NCT05006222
- Testing
- Enzyme Replacement Agent
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people
- Sponsor
- Hasan Kalyoncu University
Muscular Dystrophy, Duchenne
Effect of EPA and DHA in the Inflammation and Metabolic Disorders in DMD/DMB Patients
The purpose of this study is to evaluate the effect of docosahexaenoic fatty acid and eicosapentaenoic fatty acid supplementation for six months on the inflammation state as well as the process of muscular regeneration and the…
- Trial name
- NCT01826422
- Testing
- EPA and DHA
- Where
- Mexico
- Volunteers
- 40 people
- Sponsor
- Coordinación de Investigación en Salud, Mexico
Congenital Adrenal Hyperplasia
Open-label Comparison of Chronocort® Versus Standard Glucocorticoid Replacement Therapy
This study is an open-label, randomised, titration-blinded, parallel arm, multicenter study to compare twice daily Chronocort® with standard care in participants with Congenital Adrenal Hyperplasia (CAH).
- Trial name
- RESTORE (NCT03532022)
- Testing
- Chronocort®, Standard Care
- Where
- United States
- Sponsor
- Neurocrine UK Limited
PKU, Phenylketonurias
Market Research - Acceptability Trial for a New PKU Amino Acid Based Protein Substitute
The aim of this study is to demonstrate that a new protein substitute is acceptable and well tolerated in children with PKU.
- Conditions
- PKU, Phenylketonurias, Inborn Errors of Metabolism, Metabolic Disease
- Trial name
- NCT04309331
- Testing
- Motion
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- Dr. Schär AG / SPA
Sickle Cell Disease, Thalassemia
RADeep Multicenter European Epidemiological Platform for Patients Diagnosed With Rare Anemia Disorders (RADs)
Rare Anaemia Disorders (RADs) is a group of rare diseases characterized for presenting anaemia as the main clinical manifestation.
- Conditions
- Sickle Cell Disease, Thalassemia, Hemolytic; Anemia, Hereditary, Due to Enzyme Disorder, Anemia Due to Membrane Defect
- Trial name
- RADeep (NCT06213402)
- Testing
- Data collection from EHR.
- Where
- Spain
- Volunteers
- 32,564 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Fibrodysplasia Ossificans Progressiva (FOP)
A Non-Interventional Study of Clinical Characteristics and Mortality of US Patients With Fibrodysplasia Ossificans Progressiva (FOP)
Primary Objective(s): To describe the demographic characteristics of people living with FOP and a matched cohort of non-FOP people living in the United States (U.S.) To describe the prevalence of clinical characteristics of…
- Trial name
- NCT06064656
- Testing
- Non-Interventional
- Where
- United States
- Volunteers
- 131 people
- Sponsor
- Regeneron Pharmaceuticals
Pompe Disease
A Long Term Follow up Study in Late-onset Pompe Disease
This study is to observe the progression of disease in late-onset Pompe disease
- Trial name
- NCT00713245
- Where
- Taiwan
- Volunteers
- 70 people
- Sponsor
- National Taiwan University Hospital
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