{
  "ptid_time": "1599_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1599_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 72.0 years. Gender is Male. Medical history: Cardiovascular; Musculoskeletal; Gastrointestinal; Smoking. MMSE: 28. Delayed Recall: 12. Immediate Recall: 13. Laboratory findings: MCH: 30.00 (mild reduced); Platelets: 158.00 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient is a 72-year-old male with an MMSE score of 28 (within normal range) and one APOE4 allele (a risk factor for Alzheimer's but not diagnostic). No volumetric data is available to assess structural changes.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (Lack of volumetric data and reliance on MMSE alone limits certainty, but the score is strongly suggestive of normal cognition.)",
  "timestamp": "2025-07-26T18:22:01.154833"
}