{
  "ptid_time": "1234_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1234_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 73.0 years. Gender is Female. Medical history: Smoking. MMSE: 28. Delayed Recall: 10. Immediate Recall: 11. Laboratory findings: Vitamin B12: 264.30 (mild reduced); RBC: 5.18 (moderate elevated); Hemoglobin: 16.00 (moderate elevated); WBC: 4.30 (mild reduced). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has a normal MMSE score (28/30), no APOE4 alleles (which reduces genetic risk), and no reported volumetric brain changes. These factors suggest no significant cognitive impairment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: High",
  "timestamp": "2025-07-26T18:03:22.614049"
}