Table 2 Frequency of "closing-in" phenomenon among study groups.
From: "Closing-in" phenomenon in Alzheimer's disease and subcortical vascular dementia
Groups | Younger controls (N = 30) | Elderly control (N = 22) | Alzheimer's Disease* (N = 98) | Small Vessel Dementia* (N = 48) |
|---|---|---|---|---|
Closing-in(-) | 30 | 20 | 38 | 27 |
Closing-in(+) | Â | Â | Â | Â |
   Overlap | 0 | 0 | 7 | 1 |
   Adherent | 0 | 0 | 5 | 0 |
   Near | 0 | 2 | 29 | 10 |
Deformed drawing | 0 | 0 | 19 | 10 |