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Biomechanical effects and neuromodulatory mechanisms of proprioceptive combined with vestibular stimulation on gait performance and postural control in patients with adolescent idiopathic scoliosis

Biomechanical effects and neuromodulatory mechanisms of proprioceptive combined with vestibular stimulation on gait performance and postural control in patients with adolescent idiopathic scoliosis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600122747
Enrollment
Unknown
Registered
2026-04-17
Start date
2026-05-01
Completion date
Unknown
Last updated
2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

adolescent idiopathic scoliosis

Interventions

Vestibular stimulation group:A portable current stimulator was used to apply random noise electrical stimulation (nGVS) to the bilateral vestibular systems of AIS subjects. A pair of circular silicone
Proprioceptive stimulation group:A C-2 vibration sensor is used to provide proprioceptive stimulation to the plantar region of AIS patients. The vibration sensor is fixed in a specially made insole, w
Proprioceptive combined with vestibular stimulation group:AIS patients received simultaneous proprioceptive and vestibular stimulation using the afore-mentioned nGVS device and the C2 plantar vibratio
Control group:The sham stimulation was delivered using the same intervention devices (nGVS, plantar vibration), placement protocol, and stimulation parameters as those employed in the experimental gro
however, the device was powered off 30 seconds after activation, resulting in zero intensity (0 mA for electrical stimulation or

Sponsors

Suzhou Municipal Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 17 Years

Inclusion criteria

Inclusion criteria: 1. Based on the x-ray images, there is a confirmed scoliosis in the frontal plane, and Cobb's angle is 10 to 25 degrees. 2. Patients are 10-17 years old. 3. The Risser sign was graded from 0 to 3. 4. Positive Adam's trunk flexion test.

Exclusion criteria

Exclusion criteria: 1. Spinal deformity of any known cause. 2. Low back pain in the past three months. 3. History of spinal trauma or surgery. 4. Traumatic injury to the trunk or lower limbs in the past six months. 5. There is any disease that affects gait, movement, or posture. 6. There is plantar paresthesia or absence of somatic sensation. 7. Inability to walk without assistance devices (e.g. cane, walker).

Design outcomes

Primary

MeasureTime frame
Cobb angle;static postural control;dynamic postural control;oxygenated hemoglobin level of regions of interest;

Secondary

MeasureTime frame
Clinical scales;Evaluation of vestibular function;Structure and function of the paraspinal muscles;

Countries

China

Contacts

Public ContactGuangxu Xu

Suzhou Municipal Hospital

xuguangxu1@126.com+86 512 6236 5123

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 1, 2026