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Table 2 Anticholinergic medications with an ACB score, and doses (n = 42)

From: Anticholinergics and benzodiazepines on cognitive impairment among elderly with Alzheimer’s disease: a 1 year follow-up study

MedicineACB scoreN (%) of casesDoseN (%)
Mean (SD), medianDose (mg) per day
Quetiapine323 (54.8)24.54 (14.21), 25.06.253 (7.1)
12.5013 (31.0)
25.0017 (40.5)
50.008 (19.0)
Aripiprazole17 (16.7)3.75 (1.46), 5.01.252 (10)
2.507 (35)
5.0011 (55)
Trazodone13 (7.1)62.5 (13.36), 62.5050.004 (50.0)
75.004 (50.0)
Hydroxyzine32 (4.8)3.67 (.75), 3.53.003 (50.0)
4.001 (16.7)
4.502 (33.3)
Othersa7 (16.6)
  1. aIncluding risperidone, cetirizine, clozapine, codeine, desloratadine, loratadine, and olanzapine