Clinical Trials Logo

Clinical Trial Summary

This study will be conducted without blind method. The portable seat device devised to maintain lumbar lordosis will be made within 1 year after the loss of ambulation in the participants with Duchenne muscular dystrophy with prospective design.

In the control group, the presence of scoliosis will be calculated 5 years after the loss of ambulation in participants with Duchenne muscular dystrophy through analysis of retrospective medical records who had not been applied the portable seat device.


Clinical Trial Description

In the retrospective data of Seoul National University Children's Hospital, the incidence of 5-year scoliosis in the control group in the past using steroids alone was 70% in patients with confirmed Duchenne muscular dystrophy. When applying the portable seat device (experimental group), the incidence of scoliosis is expected to decrease to 50% (ie, 35% because of 50% of 70%) compared with using steroid alone.

In this study, investigators will enroll 70 control subjects who did not use the portable seat device through retrospective data. The number of subjects required to show the difference between the significance level of 5% and the power of 80% was 19, and 28 participants with DMD are required considering 30% dropout rate. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03611244
Study type Interventional
Source Seoul National University Hospital
Contact You Gyoung Yi, M.D., MSc
Phone 82-10-9683-7582
Email lyk861124@gmail.com
Status Recruiting
Phase N/A
Start date August 7, 2018
Completion date December 2024

See also
  Status Clinical Trial Phase
Completed NCT05575648 - Dual Task in Duchenne Muscular Dystrophy N/A
Terminated NCT03907072 - Efficacy and Safety Study of WVE-210201 (Suvodirsen) With Open-label Extension in Ambulatory Patients With Duchenne Muscular Dystrophy Phase 2/Phase 3
Not yet recruiting NCT06450639 - An Open-label Study to Assess the Efficacy and Safety of Satralizumab in Duchenne Muscular Dystrophy Phase 2
Completed NCT04335942 - Characterization of the Postural Habits of Wheelchair Users Analysis of the Acceptability of International Recommendations in the Prevention of Pressure Sores Risk by Using a Connected Textile Sensor N/A
Active, not recruiting NCT04906460 - Open-label Study of WVE-N531 in Patients With Duchenne Muscular Dystrophy (FORWARD-53) Phase 1/Phase 2
Active, not recruiting NCT02500381 - Study of SRP-4045 (Casimersen) and SRP-4053 (Golodirsen) in Participants With Duchenne Muscular Dystrophy (DMD) Phase 3
Enrolling by invitation NCT05967351 - A Long-term Follow-up Study of Participants Who Received Delandistrogene Moxeparvovec (SRP-9001) in a Previous Clinical Study Phase 3
Recruiting NCT03067831 - Bone Marrow-Derived Autologous Stem Cells for the Treatment of Duchenne Muscular Dystrophy Phase 1/Phase 2
Recruiting NCT01834040 - Study Safety and Efficacy of BMMNC for the Patient With Duchenne Muscular Dystrophy Phase 1/Phase 2
Completed NCT02246478 - A Study of TAS-205 for Duchenne Muscular Dystrophy Phase 1
Active, not recruiting NCT01772043 - Duchenne Muscular Dystrophy Tissue Bank for Exon Skipping N/A
Terminated NCT01168908 - Revatio for Heart Disease in Duchenne Muscular Dystrophy and Becker Muscular Dystrophy Phase 2
Completed NCT00758225 - Long-term Safety, Tolerability and Efficacy of Idebenone in Duchenne Muscular Dystrophy (DELPHI Extension) Phase 2
Completed NCT03680365 - Your Voice; Impact of Duchenne Muscular Dystrophy (DMD) on the Lives of Families
Recruiting NCT03513367 - The Validation Process for Confirmation of the French Version of the Pediatric Quality of Life Inventory :PedsQLTM.
Recruiting NCT05712447 - Duchenne Muscular Dystrophy Video Assessment Registry
Recruiting NCT01484678 - Magnetic Resonance Imaging and Biomarkers for Muscular Dystrophy
Completed NCT03319030 - Aerobic Exercise in Boys With Duchenne Muscular Dystrophy (DMD)
Terminated NCT01753804 - A Prospective Natural History Study of Progression of Subjects With Duchenne Muscular Dystrophy. N/A
Completed NCT02530905 - Dose-Titration and Open-label Extension Study of SRP-4045 in Advanced Stage Duchenne Muscular Dystrophy (DMD) Patients Phase 1