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Table 2 Comparison of GVD scores from the two protocols

From: Re-examining tau-immunoreactive pathology in the population: granulovacuolar degeneration and neurofibrillary tangles

  CERAD protocol GVD score
Tau-IR GVD scorea No Yes
No 3 (5) 1 (1)
Mild 21 (37) 18 (26)
Moderate 21 (37) 31 (45)
Severe 12 (21) 19 (28)
  1. Data presented as n (%). Some GVD scores were marked as missing from the CERAD assessment, and therefore data are for cases which did have CERAD GVD scores (n = 126)
  2. aFrom the modified protocol
  3. CERAD Consortium to Establish a Registry for Alzheimer disease, GVD granulovacuolar degeneration, IR immunoreactive