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. 2017 Nov 17;15:223. doi: 10.1186/s12955-017-0795-5

Table 5.

Comparison of the means of WHOQOL-Bref domains for the presence of comorbidities of illicit drug users, CAPSad, Goiás, Brazil, 2016

WHOQOL Domains
Physical Psychology Social Environmental
Comorbidities N (%) Mean (SD) Mean (SD) Mean (SD) Mean (SD)
Anxiety 45 (75.0)
 Yes 53.53 (17.12) 50.81 (18.71) 45.24 (24.29) 47.96 (14.11)
 No 62.81 (18.26) 62.55 (23.11) 53.70 (28.33) 52.26 (20.61)
P 0.069 0.031* 0.107 0.205
Mood 42 (70.0)
 Yes 53.06 (16.81) 50.24 (18.84) 46.30 (23.67) 49.28 (16.92)
 No 66.33 (17.70) 66.61 (21.59) 52.22 (31.25) 49.17 (14.68)
P 0.014* 0.004* 0.211 0.746
Psychotic 35 (58.3)
 Yes 55.71 (18.54) 54.90 (19.97) 49.05 (24.90) 50.23 (15.13)
 No 56.92 (17.05) 53.53 (21.97) 46.00 (27.02) 47.87 (17.97)
P 0.801 0.856 0.866 0.746
Antisocial 25 (41.7)
 Yes 56.29 (18.33) 56.83 (19.94) 49.00 (27.57) 50.00 (17.09)
 No 56.14 (17.69) 52.5 (21.25) 46.90 (24.51) 48.71 (15.89)
P 0.976 0.463 0.915 0.891

*P significant for difference of the average between presence and absence of comorbidity, by Student’s t-test