{
  "ptid_time": "098_S_4506_2014-03-14",
  "img_path": "/data/qiuhui/data/adni/images/098_S_4506/2014-03-14/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 73.5 years. Gender is Male. Education: 19 years. MMSE: 29.0. MoCA: 22.0. Logical Memory: 17.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.00 SUVR (normal ); Amyloid beta: 932.10 pg/mL (normal ); Total tau: 121.40 pg/mL (moderate reduced); Phosphorylated tau: 10.88 pg/mL (mild reduced). ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 29 is within the normal range, but the MoCA score of 22 suggests mild cognitive impairment (MCI). Biomarkers (Aβ normal, T-tau moderately reduced, P-tau mildly reduced, AV45 normal) do not strongly support Alzheimer's pathology, but the MoCA score is concerning for cognitive decline.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T10:49:43.503510"
}