{
  "ptid_time": "406_m54",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/406_m54.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 73.0 years. Gender is Female. Medical history: Neurologic; Cardiovascular; Musculoskeletal; Gastrointestinal; Renal-Genitourinary. MMSE: 28. Delayed Recall: 3. Immediate Recall: 9. Laboratory findings: Vitamin B12: 189.75 (moderate reduced); MCHC: 31.90 (profound reduced); Creatinine (Rate Blanked): 1.28 (significant elevated). APOEε4 alleles: 2. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 28 is within the normal range (typically 24-30), and there is no significant cognitive impairment reported. The presence of two APOE4 alleles increases the risk for Alzheimer's but does not confirm a diagnosis without clinical symptoms.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance on MMSE alone, though the score is reassuring)",
  "timestamp": "2025-07-26T18:51:59.774056"
}