{
  "ptid_time": "403_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/403_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 63.0 years. Gender is Female. Medical history: Psychiatric; Smoking; Malignancy. MMSE: 29. Delayed Recall: 12. Immediate Recall: 12. Laboratory findings: Vitamin B12: 216.86 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has a normal MMSE score (29/30), no reported cognitive complaints, and no volumetric data to suggest atrophy. The presence of one APOE4 allele increases Alzheimer's risk but is not diagnostic.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone)",
  "timestamp": "2025-07-26T18:51:28.200927"
}