{
  "ptid_time": "1616_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1616_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 76.0 years. Gender is Male. Medical history: Psychiatric; Malignancy. MMSE: 27. Delayed Recall: 0. Immediate Recall: 5. Laboratory findings: Vitamin B12: 849.82 (significant elevated); Hemoglobin: 12.90 (mild reduced); Creatinine (Rate Blanked): 0.65 (mild reduced); Urea Nitrogen: 26.43 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 27 is within the normal range (typically 24-30), and there is no volumetric data to suggest structural brain changes. The presence of one APOE4 allele increases Alzheimer's risk but is not diagnostic alone.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium",
  "timestamp": "2025-07-26T18:22:56.703084"
}