| VLOSLP+LB (n = 11) | VLOSLP–LB (n = 23) | Effect size | p†|
---|---|---|---|---|
Gender, female (%) | 8 (72.7%) | 20 (87.0%) | 0.175 | 0.309 |
Age, years | 76.8 (7.4) | 80.2 (5.9) | − 0.228 | 0.188 |
Onset age, years | 74.5 (7.8) | 77.1 (7.0) | − 0.158 | 0.363 |
Education duration, years | 12.3 (1.7) | 12.3 (2.0) | − 0.030 | 0.885 |
Cognitive battery | ||||
 MMSE | 26.2 (1.9) | 26.9 (1.7) | − 0.182 | 0.308 |
 WMS-R LM I | 10.5 (7.4) | 12.4 (5.5) | − 0.237 | 0.178 |
 WMS-R LM II | 5.5 (4.2) | 5.9 (5.1) | − 0.016 | 0.925 |
 DSST, ssa | 6.9 (3.1) | 10.0 (2.7) | − 0.510d | 0.005* |
 BDT, ssb | 7.4 (3.2) | 9.9 (3.1) | − 0.358d | 0.055 |
 Digit span, ssb | 10.0 (3.7) | 10.8 (3.1) | − 0.097 | 0.627 |
 Information, ssb | 10.6 (2.1) | 10.1 (2.6) | − 0.174 | 0.365 |
NPI-plusc | ||||
 Delusions | 2.4 (2.3) | 6.9 (4.3) | − 0.482d | 0.005* |
 Hallucinations | 2.7 (2.3) | 4.1 (5.0) | − 0.051 | 0.795 |
 Agitation/aggression | 0.0 (0.0) | 0.9 (2.7) | − 0.213 | 0.562 |
 Dysphoria/depression | 0.3 (0.7) | 1.1 (2.1) | − 0.159 | 0.483 |
 Anxiety | 1.3 (2.7) | 1.9 (3.0) | − 0.104 | 0.617 |
 Euphoria | 0.0 (0.0) | 0.0 (0.2) | − 0.119 | 0.857 |
 Apathy | 0.8 (1.7) | 3.5 (4.3) | − 0.308d | 0.129 |
 Disinhibition | 0.1 (0.3) | 1.2 (3.0) | − 0.125 | 0.675 |
 Irritability | 0.4 (1.0) | 1.0 (2.7) | − 0.050 | 0.857 |
 Aberrant motor behavior | 0.0 (0.0) | 0.7 (2.7) | − 0.171 | 0.704 |
 Nighttime behavior | 0.6 (1.3) | 2.9 (3.0) | − 0.352d | 0.064 |
 Appetite | 0.6 (1.9) | 1.5 (2.9) | − 0.153 | 0.562 |
 Cognitive fluctuation | 1.4 (2.1) | 1.6 (2.5) | − 0.008 | 0.984 |
Contents of delusions | ||||
 At least one delusion | 9 (81.8%) | 22 (95.7%) | 0.228 | 0.183 |
 Delusion of persecution | 4 (36.4%) | 14 (60.9%) | 0.230 | 0.180 |
 Delusion of theft | 4 (36.4%) | 11 (47.8%) | 0.108 | 0.529 |
 Delusional jealousy | 1 (9.1%) | 3 (13.0%) | 0.057 | 0.738 |
 Phantom-border delusion | 6 (54.5%) | 9 (39.1%) | 0.145 | 0.397 |
 Misidentification of person | 0 (0.0%) | 1 (4.3%) | 0.120 | 0.483 |
 Misidentification of place | 0 (0.0%) | 2 (8.7%) | 0.173 | 0.313 |
 Delusion of abandonment | 0 (0.0%) | 1 (4.3%) | 0.120 | 0.483 |
 Misidentification of TV | 0 (0.0%) | 3 (13.0%) | 0.215 | 0.210 |
 Other delusions | 1 (9.1%) | 5 (21.7%) | 0.155 | 0.365 |
Modalities of hallucinations | ||||
 at least one hallucination | 10 (90.9%) | 14 (60.9%) | 0.308d | 0.072 |
 Auditory hallucinations | 5 (45.5%) | 10 (43.5%) | 0.019 | 0.914 |
 Monolog | 3 (27.3%) | 4 (17.4%) | 0.114 | 0.505 |
 Visual hallucinations | 9 (81.8%) | 6 (26.1%) | 0.525d | 0.002* |
 Hallucinations of smell | 0 (0.0%) | 1 (4.3%) | 0.120 | 0.483 |
 Tactile hallucinations | 0 (0.0%) | 1 (4.3%) | 0.120 | 0.483 |
 Hallucinations of taste | 0 (0.0%) | 0 (0.0%) | - | - |
 Other hallucinations | 1 (9.1%) | 2 (8.7%) | 0.005 | 0.970 |
Medications | ||||
 Antipsychotics | 2 (18.2%) | 5 (21.7%) | 0.041 | 0.810 |
 Benzodiazepine | 3 (27.3%) | 9 (39.1%) | 0.116 | 0.498 |
 Anticholinergic drugs | 1 (9.1%) | 0 (0.0%) | 0.252 | 0.142 |