{
  "ptid_time": "016_S_0769_2007-03-19",
  "img_path": "/data/qiuhui/data/adni/images/016_S_0769/2007-03-19/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 62.7 years. Gender is Male. Education: 18 years. MMSE: 27.0. APOEε4 alleles: 0.0. ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 27 is within the normal range (typically 24-30), and there is no APOE4 allele present, which reduces genetic risk for Alzheimer's. The brain volumes are not specified, but the clinical markers suggest no significant cognitive impairment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (would be higher with brain volume data)",
  "timestamp": "2025-07-26T00:07:19.617347"
}