{
  "ptid_time": "18_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/18_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 67.0 years. Gender is Female. MMSE: 29. Delayed Recall: 16. Immediate Recall: 15. Laboratory findings: Thyroid Stim. Hormone: 5.89 (profound elevated); Vitamin B12: 871.50 (significant elevated); MCHC: 35.50 (significant elevated); Hemoglobin: 15.50 (mild elevated); Urea Nitrogen: 53.46 (moderate elevated). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has a high MMSE score (29/30), which is within the normal range, and no volumetric data to suggest atrophy. The presence of one APOE4 allele increases risk but is not diagnostic.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone)",
  "timestamp": "2025-07-26T18:25:53.465291"
}