Clinical Trials Logo

Clinical Trial Summary

This study focuses on therapeutic targets for cognitive, motor, and social impairments in Williams syndrome by reversing brain myelin defects caused by GTF2I. The primary objective of the study was to test and evaluate the initial efficacy and safety of Clomastine fumarate in the treatment of Williams syndrome.


Clinical Trial Description

The primary objective of this study was to evaluate the initial efficacy and safety of Clomastine fumarate in the treatment of Williams syndrome. The secondary objective is to study Clomastine fumarate in relation to mechanisms of action, safety, and/or pathological mechanisms. This study was an open-label study with a randomized, cross-over, placebo-controlled design. Each participant will be randomly assigned to two groups through baseline assessment (see study results), with Group A receiving the FDA-approved drug Clemastine at a weight-dependent dose (see dosing table below) for the first cycle and placebo for the second cycle. Group B will be treated with placebo for the first cycle and the FDA-approved drug Clemastine for the second cycle. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06315699
Study type Interventional
Source Qilu Hospital of Shandong University
Contact cao aihua, post-doctoral
Phone 18560086317
Email xinercah@163.com
Status Recruiting
Phase Phase 3
Start date March 20, 2024
Completion date December 30, 2025

See also
  Status Clinical Trial Phase
Recruiting NCT06320626 - Pharmacokinetic-guided Dosing of Emicizumab Phase 4
Completed NCT04011852 - The Role of Chest Electrical Impedance Tomography in the Pediatric Ventilator Weaning
Completed NCT03497663 - VIA Family - Family Based Early Intervention Versus Treatment as Usual N/A
Recruiting NCT05016271 - Health Benefits of Air Purifiers in Primary School Students N/A
Completed NCT02551978 - Kids Obesity Prevention Program - Study (KOP) N/A
Completed NCT02240368 - Performance Evaluation of the Depth of Anesthesia Monitors in Pediatric Surgery
Completed NCT03946137 - Chest Therapy and Postural Education in Children With Cerebral Palsy N/A
Completed NCT01918020 - Impact Study of Minnesota SNAP-Ed Health and Nutrition Education Programs N/A
Completed NCT01267097 - The PAC Study: Parents as Agents of Change in Pediatric Weight Management N/A
Recruiting NCT04022460 - Using Personal Mobile Technology to Identify Obstructive Sleep Apnea in Children With Down Syndrome (UPLOAD)
Completed NCT05538039 - Reducing Anxiety of Children and Their Parents in the Pre-elective Surgery Process N/A
Completed NCT03156465 - Iowa Cochlear Implant Clinical Research Center Hybrid L24 and Standard Cochlear Implants in Profoundly Deaf Infants N/A
Not yet recruiting NCT05914324 - Outpatient Pediatric Pulse Oximeters in Africa N/A
Not yet recruiting NCT04827108 - Psychometric Properties of the Chinese Version of PeNAT
Recruiting NCT04888195 - Symptom Clusters in Hong Kong Chinese Children With Blood Cancer
Not yet recruiting NCT04853303 - VR to Improve CINV, Sleep and Pain Among Children With Cancer in HK N/A
Completed NCT05374902 - Efficacy of Animation, Buzzy, and Multiple Interventions on Pain in Children N/A
Completed NCT04665453 - Dexmedetomidine and Melatonin for Sleep Induction for EEG in Children N/A
Completed NCT04082247 - Healthy Children 2021 Study in Childcare Centers N/A
Completed NCT02858531 - Predictive Tracking of Patient Flow in the Emergency Services During the Virus Winter Epidemics