{
  "ptid_time": "116_S_1243_2011-03-08",
  "img_path": "/data/qiuhui/data/adni/images/116_S_1243/2011-03-08/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 81.3 years. Gender is Male. Education: 16 years. MMSE: 23.0. MoCA: 18.0. Logical Memory: 0.0. APOEε4 alleles: 1.0. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The patient shows cognitive impairment with an MMSE score of 23 (borderline normal/mild impairment) and a MoCA score of 18 (indicating moderate cognitive impairment). The presence of one APOE4 allele increases Alzheimer's risk, and the age aligns with typical onset.  \nDiagnosis: MCI (likely progressing toward Alzheimer's dementia)  \nConfidence: Medium (clinical scores suggest impairment, but additional biomarker or longitudinal data would strengthen certainty).",
  "timestamp": "2025-07-26T12:02:12.146602"
}