{
  "ptid_time": "1430_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1430_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 82.0 years. Gender is Male. MMSE: 26. Delayed Recall: 0. Immediate Recall: 3. APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The patient is an 82-year-old male with an MMSE score of 26 (within normal range for age) and no APOE4 alleles, which reduces genetic risk for Alzheimer's. No volumetric data is available, but the MMSE suggests intact cognitive function.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (Would be higher with additional neuropsychological testing or imaging confirmation.)",
  "timestamp": "2025-07-26T18:13:11.815495"
}