{
  "ptid_time": "137_S_0722_2014-08-25",
  "img_path": "/data/qiuhui/data/adni/images/137_S_0722/2014-08-25/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 78.1 years. Gender is Male. Education: 12 years. MMSE: 26.0. MoCA: 23.0. Logical Memory: 8.0. APOEε4 alleles: 0.0. Biomarker levels: Florbetapir (AV45): 0.89 SUVR (moderate reduced). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 26 and MoCA score of 23 are borderline, with the MoCA score slightly below the typical cutoff for normal cognition (≥26). The AV45 (amyloid PET) showing moderate reduction suggests amyloid pathology, which is concerning for early neurodegenerative changes. However, cognitive scores are not severely impaired.  \nDiagnosis: MCI (Mild Cognitive Impairment)  \nConfidence: Medium",
  "timestamp": "2025-07-26T16:17:05.992255"
}