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Table 1 Characteristics at baseline of completers of IMR versus non- completers

From: Illness Management & Recovery (IMR) in the Netherlands; a naturalistic pilot study to explore the feasibility of a randomized controlled trial

  Total N = 81 Completers
N = 40
Dropouts from IMR N = 41 χ2 (df = 1) p OR 95 % CI
gender male 48 59 %   19 29 4.53 .033* 2.67 [1.07, 6.67]
female 33 41 %   21 12
living situation           
living alone   32 40 %   19 13 2.18 .139 0.48 [0.18, 1.28]
living with others   34 42 %   14 20
missing   15 18 %        
education level           
low   31 39 %   14 17 0.81 .369 1.59 [0.58, 4.36]
middle + high   30 37 %   17 13
missing   10 24 %        
native country           
born in Holland   42 52 %   22 20 0.47 .492 0.70 [0.25, 1.95]
immigrant   23 28 %   10 13
missing   16 20 %        
diagnosis           
psychotic disorders   59 73 %   31 28 0.58 .446 0.68 [0.25, 1.85]
All other diagnoses   21 26 %   9 12
missing   1 1 %        
start of problems           
<10 years ago   20 25 %   8 12 0.55 .457 1.50 [0.51, 4.38]
>10 years ago   44 54 %   22 22
missing   17 21 %        
length of treatment           
<5 years   17 21 %   6 11 1.42 .234 2.01 [0.63, 6.39]
>5 years   44 54 %   23 21
missing   20 25 %        
number of admissions           
None   12 15 %   6 6 0.04 .837 0.88 [0.25, 3.13]
≥1   45 56 %   21 24
missing   24 29 %        
length hospitalization           
<1 year   37 46 %   18 19 0.01 .928 1.06 [0.33, 3.41]
>1 year   16 20 %   8 8
missing   28 35 %        
source of income           
employment, unemployment or invalidity benefit   46 57 %   27 19 4.26 .039* 0.29 [0.09, 0.97]
social security benefit   17 21 %   5 12
missing   18 22 %        
     M (SD) N M (SD) N M (SD) t (df)   Cohen’s d  
Age   81 100 % 42.35 (10.12) 40 44.03 (8.70) 41 40.71 (11.20) 1.49 (75) .140 0.33 [0.11, 0.77]
IMR-scale client version at baseline   66 82 % 3.36 (0.42) 36 3.46 (0.39) 30 3.24 (0.42) 2.21 (64) .031* 0.55 [1.04, 0.05]
IMR-scale clinician version at baseline   70 86 % 3.09 (0.50) 37 3.22 (0.44) 33 2.94 (0.53) 2,41 (68) .019* 0.58 [1.06, 0.10]
Recovery Markers Questionnaire [RMQ]   62 77 % 12.4 (5.76) 33 12.5 (5.55) 29 12.3 (6.1) 0.14 (60) .890 0.04 [0.54, 0.46]
     Mdn/IQR   Mdn/IQR   Mdn/IQR U p r  
GAF   79 98 % 50/10 39 55/10 40 50/10 591 .058 -.21 [-0.42, 0.01]
  1. *significant p < .05