{
  "ptid_time": "033_S_6889_2020-09-29",
  "img_path": "/data/qiuhui/data/adni/images/033_S_6889/2020-09-29/t1.nii.gz",
  "img_finding": "",
  "text_data": "Age is 67.8 years. Gender is Male. Education: 18 years. Handedness: Right. Race: White. MMSE: 28.0. MoCA: 20.0. Logical Memory: 5.0. APOEε4 alleles: 0.0. Biomarker levels: Flobetaben (FBB): 0.95 SUVR (mild reduced). ",
  "true_diagnosis": "Diagnosis: MCI.",
  "gpt_diagnosis": "Reasoning: The MMSE score of 28 is within the normal range (typically ≥26), but the MoCA score of 20 is below the cutoff for normal cognition (typically <26), suggesting possible cognitive impairment. The discrepancy between MMSE and MoCA, along with no APOE4 risk allele, points toward mild cognitive impairment rather than dementia or normal cognition.  \n\nDiagnosis: MCI  \nConfidence: Medium (due to the conflicting MMSE and MoCA scores, but MoCA is more sensitive to early cognitive decline)",
  "timestamp": "2025-07-26T05:41:34.325708"
}