{
  "ptid_time": "1424_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1424_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 81.0 years. Gender is Female. Medical history: Cardiovascular; Musculoskeletal; Smoking; Malignancy. MMSE: 27. Delayed Recall: 8. Immediate Recall: 9. Laboratory findings: Thyroid Stim. Hormone: 0.50 (mild reduced); MCH: 30.00 (mild reduced); Creatinine (Rate Blanked): 1.14 (moderate elevated); Urea Nitrogen: 45.65 (mild elevated). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 27 is within the normal range (typically 24-30), and there is no indication of cognitive impairment or dementia based on this score. The absence of APOE4 alleles reduces genetic risk for Alzheimer's. However, the lack of volumetric data limits a comprehensive assessment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to limited data, but MMSE and APOE4 support normal cognition)",
  "timestamp": "2025-07-26T18:12:47.549481"
}