Effectiveness of Computer-Aided Detection Chest X-Ray Screening for Improving Tuberculosis Diagnostic Yield in Chinese Primary Health Care Settings: Study Protocol for a Prospective Cluster Randomized Controlled Trial

After the completion of the chest DR Examination, the chest X-ray was analyzed by the artificial intelligence-assisted system (JF CXR-1) to identify the potential signs of tuberculosis. Meanwhile, the doctor analyzed the results of the chest X-ray. After the analysis results were confirmed, the initial judgment results of the doctor and the analysis results of the artificial intelligence-assisted system were recorded, and the reading results of the artificial intelligence-assisted system were fed back to the doctor. Review the doctor's comprehensive analysis results of the artificial intelligence-assisted system, make a final judgment on the chest X-ray results, and determine whether further relevant examinations (such as etiological examination, CT examination, etc.) are needed. Record the doctor's judgment results. Follow up and record the time of diagnosis reported by the tuberculosis specific disease system.

After the chest DR Examination is completed, a regular doctor reviews the films without using an artificial intelligence-assisted system. Once the results of the regular doctor's review are confirmed, a final judgment is made on whether further related examinations (such as etiological tests, CT scans, etc.) are needed, and the doctor's judgment is recorded. Follow up and record the time of diagnosis reported by the tuberculosis specific disease system