{
  "ptid_time": "130_S_2391_2015-07-13",
  "img_path": "/data/qiuhui/data/adni/images/130_S_2391/2015-07-13/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 75.7 years. Gender is Female. Education: 12 years. MMSE: 22.0. MoCA: 22.0. Logical Memory: 0.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.69 SUVR (profound elevated); Amyloid beta: 340.50 pg/mL (moderate reduced); Total tau: 218.80 pg/mL (normal ); Phosphorylated tau: 22.37 pg/mL (normal ). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The patient shows moderate reduction in Aβ and profound elevation in AV45, indicating significant amyloid pathology. The MMSE and MoCA scores of 22 suggest mild cognitive impairment, but not severe enough for dementia.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T14:37:43.927237"
}