{
  "ptid_time": "005_S_0602_2014-12-09",
  "img_path": "/data/qiuhui/data/adni/images/005_S_0602/2014-12-09/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 78.7 years. Gender is Male. Education: 17 years. MMSE: 30.0. MoCA: 26.0. Logical Memory: 15.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.03 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30.0 is within the normal range (typically 24-30), and the MoCA score of 26.0 is also normal (≥26 suggests no cognitive impairment). The absence of APOE4 alleles and normal AV45 (amyloid PET) further support no significant Alzheimer's pathology.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: High",
  "timestamp": "2025-07-25T21:13:47.194875"
}