{
  "ptid_time": "027_S_0074_2012-12-17",
  "img_path": "/data/qiuhui/data/adni/images/027_S_0074/2012-12-17/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 85.2 years. Gender is Male. Education: 20 years. MMSE: 30.0. MoCA: 24.0. Logical Memory: 18.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.09 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30 is normal, but the MoCA score of 24 suggests mild cognitive impairment (MCI). The absence of APOE4 and normal AV45 (amyloid PET) reduces the likelihood of Alzheimer's pathology, but the MoCA score still indicates cognitive concerns.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T03:26:24.315894"
}