{
  "ptid_time": "072_S_2093_2014-11-17",
  "img_path": "/data/qiuhui/data/adni/images/072_S_2093/2014-11-17/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 63.5 years. Gender is Female. Education: 16 years. MMSE: 28.0. MoCA: 27.0. Logical Memory: 17.0. APOEε4 alleles: 1.0. Biomarker levels: Florbetapir (AV45): 1.05 SUVR (normal ). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The patient's cognitive scores (MMSE 28, MoCA 27) are within normal ranges, and AV45 (amyloid PET) is normal. The presence of one APOE4 allele increases Alzheimer's risk but does not confirm pathology given the absence of cognitive or biomarker abnormalities.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: High",
  "timestamp": "2025-07-26T09:13:27.050070"
}