{
  "ptid_time": "094_S_2367_2015-05-19",
  "img_path": "/data/qiuhui/data/adni/images/094_S_2367/2015-05-19/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 78.7 years. Gender is Male. Education: 20 years. MMSE: 26.0. MoCA: 21.0. Logical Memory: 4.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.30 SUVR (moderate elevated). ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 26 is within the normal range (24-30), but the MoCA score of 21 suggests mild cognitive impairment (MCI) as it falls below the typical cutoff of 26. The presence of one APOE4 allele and moderate elevated AV45 (amyloid PET) indicates amyloid pathology, which is common in MCI and Alzheimer's disease.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T10:28:12.814535"
}