{
  "ptid_time": "027_S_0074_2021-01-21",
  "img_path": "/data/qiuhui/data/adni/images/027_S_0074/2021-01-21/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 93.2 years. Gender is Male. Education: 20 years. MMSE: 29.0. MoCA: 24.0. Logical Memory: 20.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.01 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 29.0 is within the normal range (typically ≥26), but the MoCA score of 24.0 is borderline (normal is ≥26, with 18-25 suggesting MCI). The discrepancy between MMSE and MoCA, along with normal amyloid imaging (AV45), suggests possible mild cognitive impairment (MCI) rather than dementia or normal cognition.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T03:26:53.028730"
}