{
  "ptid_time": "1102_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1102_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 71.0 years. Gender is Female. Medical history: Smoking. MMSE: 21. Delayed Recall: 0. Immediate Recall: 2. Laboratory findings: Vitamin B12: 271.07 (mild reduced); MCH: 29.20 (moderate reduced); MCHC: 33.20 (mild reduced); RBC: 5.14 (moderate elevated); Urea Nitrogen: 24.03 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 21 is below the typical cutoff of 24-26 for cognitive normality, suggesting cognitive impairment. The presence of one APOE4 allele increases the risk for Alzheimer's disease, but the lack of volumetric data limits a more definitive assessment.  \nDiagnosis: Dementia  \nConfidence: Medium",
  "timestamp": "2025-07-26T17:57:04.386320"
}