{
  "ptid_time": "75_m18",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/75_m18.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 77.0 years. Gender is Female. Medical history: Psychiatric; Cardiovascular; Gastrointestinal; Smoking. MMSE: 27. Delayed Recall: 11. Immediate Recall: 11. Laboratory findings: Thyroid Stim. Hormone: 0.82 (mild reduced). 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, lack of volumetric data limits structural assessment.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to missing volumetric data but strong clinical indicators of normal cognition)",
  "timestamp": "2025-07-26T19:21:07.797586"
}