{
  "ptid_time": "73_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/73_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 79.0 years. Gender is Male. Medical history: Psychiatric; Cardiovascular; Musculoskeletal; Gastrointestinal. MMSE: 26. Delayed Recall: 11. Immediate Recall: 14. Laboratory findings: RBC: 4.02 (mild reduced); Hemoglobin: 12.50 (mild reduced). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 26 is within the normal range (typically 24-30), and there is no APOE4 allele present, which reduces genetic risk. However, the absence of volumetric data limits a full assessment of structural brain changes.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone)",
  "timestamp": "2025-07-26T19:19:36.866876"
}