{
  "ptid_time": "003_S_4441_2019-04-10",
  "img_path": "/data/qiuhui/data/adni/images/003_S_4441/2019-04-10/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 75.7 years. Gender is Female. Education: 16 years. MMSE: 30.0. MoCA: 24.0. Logical Memory: 15.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.31 SUVR (moderate elevated). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30.0 is within the normal range, but the MoCA score of 24.0 suggests mild cognitive impairment (MCI). The presence of moderate elevated AV45 (amyloid PET) indicates amyloid pathology, which is often associated with Alzheimer's disease, but the absence of APOE4 reduces the risk.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-25T20:54:25.859720"
}