{
  "ptid_time": "1056_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1056_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 1072.0 years. Gender is Male. Medical history: Neurologic. MMSE: 19. Laboratory findings: Vitamin B12: 264.30 (mild reduced); MCH: 33.80 (moderate elevated); Cholesterol (High Performance): 162.39 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 19 is below the typical cutoff of 24 for cognitive normality, suggesting cognitive impairment. The presence of one APOE4 allele increases the risk for Alzheimer's disease, but the extremely high age (1072.0) is biologically implausible, casting doubt on data validity.  \nDiagnosis: Dementia  \nConfidence: Low (due to questionable age data and lack of volumetric or additional clinical details)",
  "timestamp": "2025-07-26T17:54:21.513164"
}