{
  "ptid_time": "094_S_4234_2016-05-05",
  "img_path": "/data/qiuhui/data/adni/images/094_S_4234/2016-05-05/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 73.1 years. Gender is Male. Education: 13 years. MMSE: 29.0. MoCA: 23.0. Logical Memory: 9.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.11 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 29 is within the normal range, but the MoCA score of 23 suggests mild cognitive impairment (MCI). The presence of one APOE4 allele increases the risk for cognitive decline, but the normal AV45 (amyloid PET) scan indicates no significant amyloid pathology at this time.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T10:30:08.781280"
}