Table 2 Frequency of neuropsychiatric symptoms at baseline by sex
Male | Female | p-value† | |
|---|---|---|---|
N = 1,648 | N = 4,134 | ||
Symptom | |||
Apathy/Indifference | 1,162 (70.5%) | 2,764 (66.9%) | < 0.01 |
Hallucinations | 100 (6.1%) | 453 (11.0%) | < 0.01 |
Anxiety | 759 (46.1%) | 2,441 (59.0%) | < 0.01 |
Agitation/Aggression | 249 (15.1%) | 555 (13.4%) | < 0.01 |
Aberrant Motor Behaviour | 77 (4.7%) | 236 (5.7%) | 0.10 |
Delusions | 292 (17.7%) | 1,125 (27.2%) | < 0.01 |
Depression/Dysphoria | 762 (46.2%) | 2,530 (61.2%) | < 0.01 |
Disinhibition | 155 (9.4%) | 269 (6.5%) | < 0.01 |
Elation/Euphoria | 27 (1.6%) | 48 (1.2%) | 0.36 |
Appetite And Eating Disorders | 200 (12.1%) | 833 (20.1%) | < 0.01 |
Irritability/Lability | 1,000 (60.7%) | 2,298 (55.6%) | < 0.01 |
Sleep And Night-Time Behaviour | 494 (30.0%) | 1,361 (32.9%) | 0.01 |
Mean number of NPS (SD) | 3.20 (1.78) | 3.61 (1.90) | 0.09 |