{
  "ptid_time": "027_S_0120_2015-03-12",
  "img_path": "/data/qiuhui/data/adni/images/027_S_0120/2015-03-12/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 81.0 years. Gender is Male. Education: 20 years. MMSE: 30.0. MoCA: 24.0. Logical Memory: 14.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.14 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30 is within the normal range, but the MoCA score of 24 suggests mild cognitive impairment (MCI). The presence of one APOE4 allele increases the risk for Alzheimer's, but the normal AV45 scan (amyloid PET) indicates no significant amyloid deposition.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T03:30:43.623501"
}