{
  "ptid_time": "586_bl",
  "img_path": "/data/qiuhui/data/AIBL/images_skull_stripping_and_align/586_bl.nii.gz",
  "img_finding": "Image findings: No volumetric data available.",
  "text_data": "Age is 74.0 years. Gender is Male. Medical history: Musculoskeletal. MMSE: 28. Delayed Recall: 16. Immediate Recall: 18. Laboratory findings: MCHC: 33.30 (mild reduced); Serum Glucose: 79.27 (mild reduced). APOEε4 alleles: 1. ",
  "true_diagnosis": "Diagnosis: CN.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 28 is within the normal range (typically 24-30), suggesting no significant cognitive impairment. The presence of one APOE4 allele increases the risk of Alzheimer's but does not confirm it without other clinical or biomarker evidence.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (due to lack of volumetric data and reliance solely on MMSE, which has limitations in sensitivity for early-stage impairment).",
  "timestamp": "2025-07-26T19:07:11.891110"
}