{
  "ptid_time": "1255_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/1255_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 91.0 years. Gender is Male. Medical history: Psychiatric; Cardiovascular. MMSE: 29. Delayed Recall: 13. Immediate Recall: 15. Laboratory findings: Platelets: 167.00 (mild reduced); Serum Glucose: 106.29 (moderate elevated); Creatinine (Rate Blanked): 1.26 (significant elevated); Urea Nitrogen: 48.06 (mild elevated). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The patient is a 91-year-old male with an MMSE score of 29 (within the normal range, typically ≥24) and one APOE4 allele (a risk factor for Alzheimer's but not diagnostic). No volumetric data is available to assess structural brain changes.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (High confidence in cognitive normality based on MMSE, but lack of volumetric data and presence of APOE4 allele introduce some uncertainty about underlying pathology).",
  "timestamp": "2025-07-26T18:04:22.208813"
}