{
  "ptid_time": "1230_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1230_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 75.0 years. Gender is Male. Medical history: Musculoskeletal; Smoking. MMSE: 30. Delayed Recall: 9. Immediate Recall: 12. Laboratory findings: Urea Nitrogen: 51.66 (moderate elevated). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 30 is within the normal range (typically 24-30), and there is no volumetric data to suggest atrophy. The presence of one APOE4 allele increases risk but does not confirm impairment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone)",
  "timestamp": "2025-07-26T18:03:15.375835"
}