{
  "ptid_time": "128_S_0545_2016-06-03",
  "img_path": "/data/qiuhui/data/adni/images/128_S_0545/2016-06-03/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 81.8 years. Gender is Male. Education: 19 years. MMSE: 28.0. MoCA: 23.0. Logical Memory: 15.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.29 SUVR (moderate elevated). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 28 is within the normal range, but the MoCA score of 23 suggests mild cognitive impairment (MCI). The moderate elevation in AV45 (amyloid PET) indicates amyloid pathology, which is often associated with Alzheimer's disease, but the absence of APOE4 reduces genetic risk.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T13:47:34.125062"
}