{
  "ptid_time": "834_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/834_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 75.0 years. Gender is Male. MMSE: 25. Delayed Recall: 6. Immediate Recall: 8. Laboratory findings: Vitamin B12: 1626.44 (profound elevated); MCH: 28.50 (significant reduced); Serum Glucose: 77.47 (mild reduced); Cholesterol (High Performance): 262.92 (mild elevated); Urea Nitrogen: 50.46 (moderate elevated). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 25 is within the normal range (24-30), and there is no significant cognitive impairment reported. The presence of one APOE4 allele increases the risk for Alzheimer's but does not confirm a diagnosis.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and limited clinical details)",
  "timestamp": "2025-07-26T19:27:43.280908"
}