{
  "ptid_time": "100_S_1226_2007-01-22",
  "img_path": "/data/qiuhui/data/adni/images/100_S_1226/2007-01-22/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 82.6 years. Gender is Male. Education: 16 years. Handedness: Right. Race: White. Medical history: Psychiatric; Neurologic; Head, Eyes, Ears, Nose and Throat; Cardiovascular; Dermatologic-Connective Tissue; Musculoskeletal; Renal-Genitourinary; Allergies or Drug Sensitivities; Malignancy; Major Surgical Procedures. MMSE: 28.0. Logical Memory: 5.0. APOEε4 alleles: 0.0. ",
  "true_diagnosis": "Diagnosis: AD.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 28 is within the normal range (typically 24-30), and there is no APOE4 allele present, which reduces genetic risk. The brain volumes are not specified, but the clinical data suggests normal cognitive function.  \nDiagnosis: CN (Cognitively Normal)  \nConfidence: Medium (would be higher with brain volume confirmation)",
  "timestamp": "2025-07-26T11:21:54.076109"
}