{
  "ptid_time": "021_S_0626_2014-08-19",
  "img_path": "/data/qiuhui/data/adni/images/021_S_0626/2014-08-19/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 91.2 years. Gender is Male. Education: 16 years. MMSE: 22.0. MoCA: 18.0. Logical Memory: 0.0. APOEε4 alleles: 0.0. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 22.0 and MoCA score of 18.0 indicate mild cognitive impairment, as both scores fall below the typical cutoff for normal cognition (MMSE <24, MoCA <26). The absence of APOE4 does not rule out cognitive decline, especially given the advanced age (91.2).  \nDiagnosis: MCI  \nConfidence: Medium (scores suggest MCI, but age-related changes could also contribute, and further clinical context would strengthen confidence).",
  "timestamp": "2025-07-26T01:33:13.829731"
}