Table 3: Patients enrolled to the study and dropped out from the study divided by subtypes of dementia.

Volunteers according to the type of dementia enrolledAlzheimer’s disease ()Vascular dementia ()Parkinson’s disease with dementia ()Mixed dementia ()Other dementia ()

Perilla seed oil94 (51.65)49 (56.98)32 (47.06)8 (44.44)2 (66.66)3 (42.86)
Placebo88 (48.35)37 (43.02)36 (52.94)10 (55.55)1 (33.33)4 (57.14)
Volunteers according to the type of dementia drop-outAlzheimer’s diseaseVascular dementiaParkinson’s disease with dementiaMixed dementiaOther dementia
Perilla seed oil27 (47.37)15 (55.55)6 (22.22)3 (11.11)1 (3.70)2 (7.41)
Placebo30 (52.60)12 (40.00)11 (36.66)3 (10.00)0 (0.00)4 (13.33)