{
  "ptid_time": "941_S_6471_2018-07-02",
  "img_path": "/data/qiuhui/data/adni/images/941_S_6471/2018-07-02/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 71.8 years. Gender is Male. Education: 18 years. Handedness: Right. Race: White. MMSE: 30.0. MoCA: 23.0. Logical Memory: 14.0. APOEε4 alleles: 0.0. Biomarker levels: Flobetaben (FBB): 0.92 SUVR (mild reduced). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30 is within the normal range, but the MoCA score of 23 suggests mild cognitive impairment (MCI). The absence of APOE4 reduces Alzheimer's risk, but the MoCA score is concerning.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T17:48:23.156123"
}