{
  "ptid_time": "814_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/814_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 83.0 years. Gender is Female. Medical history: Cardiovascular; Musculoskeletal; Smoking. MMSE: 29. Delayed Recall: 9. Immediate Recall: 12. Laboratory findings: Thyroid Stim. Hormone: 0.62 (mild reduced); Vitamin B12: 243.97 (mild reduced); Creatinine (Rate Blanked): 1.04 (mild elevated); Urea Nitrogen: 49.26 (mild elevated). APOEε4 alleles: 0. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 29 is within the normal range (typically ≥26), and there is no APOE4 allele (a genetic risk factor for Alzheimer's). No volumetric data is available, but the high MMSE suggests intact cognition.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (lacking volumetric or additional biomarker data to fully rule out preclinical changes)",
  "timestamp": "2025-07-26T19:25:49.177178"
}