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Table 5 Influence of cognitive impairment and other resident, care unit and facility characteristics on depressive symptoms, based on generalized linear mixed models

From: Depressive symptoms in long term care facilities in Western Canada: a cross sectional study

 Model results
 EstSEPOR95% CI
Intercept−2.6130.308< 0.0001
Cognitive impairment0.4990.072< 0.00011.6481.4301.899
Age−0.0060.0030.0151.0061.0011.011
Female0.3860.056< 0.00011.4711.3181.641
Comorbidities
 Anxiety0.7510.107< 0.00012.1191.7172.614
 Respiratory disease0.3590.069< 0.00011.4321.2511.639
Other impairments
 Dependency in ADL−0.1110.0520.0330.8950.8090.991
 Pain0.9800.080< 0.00012.6652.2783.119
Unit type (ref = general long term care)
 Non secure dementia0.3310.2980.2681.3920.7762.497
 Other−0.1540.2350.5140.8580.5411.360
 Secure dementia0.3040.1430.0331.3561.0251.793
 Secure mental health/psychiatric0.7810.5120.1272.1840.8005.958
Facility location (health region) ref = Winnipeg Health
 Calgary Zone1.6480.273< 0.00015.1953.0408.877
 Edmonton Zone1.2460.266< 0.00013.4752.0625.857
 Fraser Health0.1000.2480.6881.1050.6801.795
 Interior Health0.9490.2970.0012.5831.4444.620
Facility owner-operator model (ref = private for-profit)
 Public not for profit0.5270.2300.0221.6931.0792.658
 Voluntary not for profit0.3900.1830.0331.4761.0322.112
 Model fit
 Est    
−2 Log Likelihood11,114.36    
AICC (smaller is better)11,154.44    
BIC (smaller is better)11,204.58    
 Covariance components
 EstSEP95% CIICC*
Facility0.3330.0930.00020.2060.6260.092
Unit0.4790.070< 0.00010.3670.6500.127
 −2 Res. LLP   
Test for independence11,980< 0.0001   
  1. Est Estimate, SE Standard Error, OR Odds Ratio, CI Confidence Interval, ICC Intra-cluster Correlation Coefficient
  2. Bold entries is meant to indicate where the p value is significant