Cervical Spine Myelopathy
Conditions
Keywords
Cervical spine myelopathy, Hand motor funciton, Video tracking technology, Artificial intelligence
Brief summary
The goal of this clinical trial is to develop a motion recognition system based on video tracking technology and combine it with artificial intelligence technology to form a motion recognition and function evaluation system in in healthy people and patients with cervical spondylotic myelopathy. The main questions it aims to answer are: * The development of this motion recognition system, * In the scenario of hand motor dysfunction, the key parameters of hand movement in healthy people and patients with cervical spondylotic myelopathy were evaluated, and the hand motor function model was established to achieve an objective, highly sensitive, highly specific, repeatable and easy-to-use system in clinical hand motor function evaluation. Participants will recieved the evaluation of this system and mJOA before the surgery. If there is a comparison group: Researchers will compare the evaluation results of healthy people to see if this system could recognized the hand motor dysfunction of patients with cervical spondylotic myelopathy.
Interventions
DIAGNOSTIC_TESTMotor Function Assessment System
Participants were instructed to extend their fingers and subsequently clench their fists to the maximum possible range of motion, in order to complete the evaluation of Motor Function Assessment System.
Sponsors
Peking University Third Hospital
Study design
Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
DIAGNOSTIC
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
Yes
Inclusion criteria
* Study Group: 1. Patients with cervical spondylotic myelopathy diagnosed by clinical symptoms and cervical spine imaging examination (including cervical flexion and extension X-ray, cervical spine CT and cervical spine MRI). * Control Group: 1. Healthy people without clinical and imaging manifestations of cervical spondylotic myelopathy. * Age 18-80 years old. * Can complete the informed consent process.
Exclusion criteria
* Patients with hand dysfunction caused by other reasons (such as rheumatoid arthritis, history of hand trauma, history of hand surgery, etc.). * Patients who cannot complete the assessment process due to various reasons.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Motor Function Assessment System | Before the surgery | Motor Function Assessment System |
| mJOA | Before the surgery | mJOA |
| 10-Seconds Grab and Release Test | Before the surgery | 10-Seconds Grab and Release Test |
Countries
China
Outcome results
None listed