Osteoporotic vertebral fractures
Conditions
Interventions
Gold Standard:Two senior radiologists (with advanced professional titles and over 10 years of work experience) independently and separately review the images. They use the Genant visual semi-quantitat
Index test:Intelligent Assistive Software for X-ray Osteoporotic Vertebral Compression Fractures
Sponsors
Shanghai Sixth People's Hospital
Eligibility
Sex/Gender
All
Age
60 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) The X-rays are from subjects aged 60 years or older, regardless of gender. (2) The X-rays are from patients who underwent thoracic and/or lumbar spine X-ray examinations. (3) The X-ray examinations were conducted between June 2023 and June 2024.
Exclusion criteria
Exclusion criteria: (1) The sample-related information (e.g., gender, age, vertebral-related medical history, etc.) is incomplete and cannot be traced. (2) The image quality is substandard, such as being blurry, overexposed, having ghosting or artifacts, etc. (3) The image shows prosthetic joints or implants. (4) The image shows screw fixation. (5) Samples deemed unsuitable for participation in this trial by the researchers.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| sensitivity;specificity; | — |
Secondary
| Measure | Time frame |
|---|---|
| accuracy;Reading time;Performance Evaluation of the Device;Kappa value; | — |
Countries
China
Contacts
Public ContactZhenlin Zhang; Qingcheng Yang
Shanghai Sixth People's Hospital
Outcome results
None listed