Evaluation of the Screening Effect of Artificial Intelligence Hand Activity Evaluation System for Cervical Spondylosis
Study Details
Study Description
Brief Summary
The purpose of this study:
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Build an artificial intelligence screening tool for cervical spondylosis based on hand function analysis;
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Verify the accuracy of cervical spondylosis screening tools.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
Detailed Description
Cervical spondylotic myelopathy (CSM) has a high incidence in the middle-aged and elderly people. According to clinical research, the surgeon can makes a preliminary assessment of the severity of CSM based on a 10-second grip and release (G&R) test. The statistics of G&R test mainly rely on the surgeon's manual counting. When a patient's hand motion speed is too fast, the surgeon's manual counting is prone to error, leading to potential misdiagnosis. We construct and verify the intelligent video analysis system for Grip-&-release. The system has a high accuracy and inference speed that ensure the proposed model can be used as a screening examination tool for CSM and a medical assistance tool to help decision making during CSM treatment planning.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Case group Collect video of hand grasping from patients with cervical spondylotic myelopathy through intelligent video analysis system. |
Diagnostic Test: 10-second hand grip and release test
To grip and release hand in ten seconds
|
| Control group Collect video of hand grasping from normal people through intelligent video analysis system. |
Diagnostic Test: 10-second hand grip and release test
To grip and release hand in ten seconds
|
| Differentiate group Collect video of hand grasping from Stroke and Parkinson's disease through intelligent video analysis system. |
Diagnostic Test: 10-second hand grip and release test
To grip and release hand in ten seconds
|
Outcome Measures
Primary Outcome Measures
- mJOA score [2022-10-01-2022-12-30]
Correlate 10-second hand grip and release test with mJOA score
Eligibility Criteria
Criteria
Inclusion Criteria:
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Age between 18-80 years old;
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Patients who have received cervical CT or MR examination within the last month and have been clearly diagnosed or excluded from cervical spondylosis (i.e., those who have been clearly diagnosed before participating in the study);
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People who are willing to participate in the study with CT/MR examination (i.e., those who have not been diagnosed before joining the study).
Exclusion Criteria:
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Subjects with cervical spondylosis who have been examined but still cannot be definitively diagnosed or ruled out;
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Subjects with definite presence of hand trauma;
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People who do not have access to CT or MR;
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Subjects who did not comply with the examination, were unable to perform neurological assessment, or were unable to fill out questionnaires.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Guangdong Provincial People's Hospital | Guangzhou | Guangdong | China | 510080 |
Sponsors and Collaborators
- Guangdong Provincial People's Hospital
Investigators
- Study Chair: Yunbing Chang, M.D., Guangdong Provincial People's Hospital
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- GDREC2020291H