{
  "ptid_time": "529_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/529_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 79.0 years. Gender is Male. MMSE: 29. Delayed Recall: 16. Immediate Recall: 17. Laboratory findings: Serum Glucose: 99.09 (mild elevated); Urea Nitrogen: 24.63 (mild reduced). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 29 is within the normal range (typically 24-30), and there is no APOE4 allele present, which reduces genetic risk for Alzheimer's. However, the lack of volumetric data limits structural assessment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of imaging data but strong clinical indicators of normal cognition)",
  "timestamp": "2025-07-26T19:01:22.191451"
}