{
  "ptid_time": "114_S_0416_2013-12-04",
  "img_path": "/data/qiuhui/data/adni/images/114_S_0416/2013-12-04/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 83.6 years. Gender is Female. Education: 14 years. MMSE: 29.0. MoCA: 27.0. Logical Memory: 14.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 1.19 SUVR (normal ); Amyloid beta: 1383.00 pg/mL (normal ); Total tau: 250.10 pg/mL (normal ); Phosphorylated tau: 19.67 pg/mL (normal ). ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has normal cognitive test scores (MMSE 29, MoCA 27), normal biomarkers (Aβ, tau, AV45), and no APOE4 risk alleles, suggesting no significant cognitive impairment or Alzheimer's pathology.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: High",
  "timestamp": "2025-07-26T11:41:53.263819"
}