{
  "ptid_time": "027_S_0074_2014-01-23",
  "img_path": "/data/qiuhui/data/adni/images/027_S_0074/2014-01-23/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 86.2 years. Gender is Male. Education: 20 years. MMSE: 30.0. MoCA: 25.0. Logical Memory: 18.0. APOEε4 alleles: 0.0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30 is within the normal range (typically 24-30), but the MoCA score of 25 is slightly below the typical cutoff of 26 for normal cognition, suggesting possible mild cognitive impairment (MCI). The absence of APOE4 reduces genetic risk for Alzheimer's, and the discrepancy between MMSE and MoCA warrants further evaluation.  \nDiagnosis: MCI  \nConfidence: Medium",
  "timestamp": "2025-07-26T03:26:29.531568"
}