Skip to main content

Table 1 Demographic and clinical data of enrolled dementia and NDPD patients

From: Agitation and apathy increase risk of dementia in psychiatric inpatients with late-onset psychiatric symptoms

Variables Dementia patients (n = 53) NDPD patients (n = 74) t/x2 p value
1st episode, N (%)
  ≤ 65 years 25 (47.17) 60 (81.08)   
  ≥ 66 years 28 (52.83) 14 (18.92) 16.05b <0.001
Sex, N (%)
 Male 29 (54.72) 26 (35.14)   
 Female 24 (45.28) 48 (64.86) 4.82b 0.028
Comorbidities, N (%)
 Yes 25 (47.17) 36 (48.65)   
 No 28 (52.83) 38 (51.35) 0.03b 0.869
Family history, N (%)
 Positive 14 (26.42) 16 (21.62)   
 Negtive 39 (73.58) 58 (78.38) 0.39b 0.531
Initial symptom, N (%)
 Cognitive deficit 31 (58.49) 4 (5.41)   
 NPSs 22 (41.51) 70 (94.59) 43.59b <0.001
 MMSE scores (mean ± SD) 14.85 ± 9.38 26.12 ± 8.90 6.82a <0.001
 ADL scores (mean ± SD) 29.09 ± 9.12 17.28 ± 8.22 7.63a <0.001
  1. ameans Students t-test, b means Chi square test