{
  "ptid_time": "1443_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1443_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 73.0 years. Gender is Male. Medical history: Psychiatric; Cardiovascular; Musculoskeletal. MMSE: 29. Delayed Recall: 5. Immediate Recall: 8. Laboratory findings: Thyroid Stim. Hormone: 5.82 (profound elevated); Vitamin B12: 264.30 (mild reduced); MCHC: 33.20 (mild reduced); Creatinine (Rate Blanked): 0.61 (mild reduced). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient has a high MMSE score (29/30), which is within the normal range, and no APOE4 alleles, which reduces genetic risk for Alzheimer's. There is no evidence of cognitive impairment or structural brain changes.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: High",
  "timestamp": "2025-07-26T18:14:12.588267"
}