Table 4.
External validity of the SUMD dimension scores and index
| Awareness of disease | Awareness of positive symptoms | Awareness of negative symptoms | Index | ||
|---|---|---|---|---|---|
|
Model 1 scoring: ‘not applicable’ = ‘0’ | |||||
| PANSS |
Total score |
0.395** |
0.482** |
0.436** |
0.550** |
| |
Positive score |
0.261** |
0.437** |
0.251** |
0.402** |
| |
Negative score |
0.373** |
0.348** |
0.440** |
0.483** |
| |
General psychopathology score |
0.373** |
0.454** |
0.415** |
0.521** |
| |
G12 |
0.677** |
0.471** |
0.333** |
0.592** |
| CDSS total score |
−0,019 |
0.098 |
0.139** |
0.095 |
|
| S-QoL18 Index |
|
0.009 |
−0.091 |
−0.180* |
−0.115* |
| Age |
0,132** |
0.149** |
0.134** |
0.173** |
|
| Disease duration |
0,032 |
0.112* |
0.116* |
0.109 |
|
| Gender |
Male |
55.79 (22.2) |
46.47 (27.7) |
46.80 (25.2) |
49.68 (19.9) |
| |
Female |
54.13 (22.0) |
48.70 (26.1) |
48.86 (25.8) |
50.56 (20.2) |
| |
p-value |
0.419 |
0.377 |
0.382 |
0.634 |
| Education level |
University level |
53.45 (21.9) |
43.07 (27.2) |
42.98 (25.5) |
46.50 (20.1) |
| |
High school/primary school level |
55.61 (21.9) |
49.89 (26.7) |
50.63 (24.9) |
52.04 (19.7) |
| |
p-value |
0.278 |
0.006 |
0.001 |
0.002 |
| Living arrangement |
Alone |
55.62 (21.3) |
50.87 (27.7) |
47.33 (25.8) |
51.27 (20.4) |
| |
Not alone |
53.96 (22.1) |
43.91 (26.7) |
46.49 (25.8) |
48.11 (19.7) |
| |
p-value |
0.420 |
0.007 |
0.731 |
0.094 |
|
Model 2 scoring: ‘not applicable’ = missing data |
|
|
|
|
|
| PANSS |
Total score |
0.389** |
0.465** |
0.365** |
0.465** |
| |
Positive score |
0.260** |
0.355** |
0.290** |
0.344** |
| |
Negative score |
0.370** |
0.428** |
0.382** |
0.450** |
| |
General psychopathology score |
0.364** |
0.420** |
0.296** |
0.413** |
| |
G12 |
0.676** |
0.682** |
0.501** |
0.697** |
| CDSS total score |
−0.007 |
0.045 |
−0.058 |
−0.007 |
|
| S-QoL18 Index |
|
0.001 |
0.001 |
0.010 |
0.005 |
| Age |
0.124** |
0.112** |
0.162** |
0.152** |
|
| Disease duration |
0.035 |
−0.002 |
0.074 |
0.039 |
|
| Gender |
Male |
56.87 (22.0) |
60.49 (19.6) |
57.42 (19.0) |
58.26 (17.4) |
| |
Female |
54.81 (22.1) |
58.45 (19.6) |
57.50 (20.5) |
56.92 (18.5) |
| |
p-value |
0.315 |
0.264 |
0.962 |
0.419 |
| Education level |
University level |
54.34 (22.3) |
58.03 (19.8) |
54.52 (18.7) |
55.63 (17.8) |
| |
High/Primary school level |
56.66 (21.6) |
60.56 (19.4) |
59.25 (19.3) |
58.82 (17.6) |
| |
p-value |
0.244 |
0.156 |
0.007 |
0.047 |
| Living arrangement |
Alone |
56.94 (21.1) |
62.17 (19.8) |
59.06 (18.8) |
59.39 (17.4) |
| |
Not alone |
54.73 (22.3) |
57.82 (19.4) |
56.52 (19.6) |
56.36 (17.8) |
| p-value | 0.283 | 0.018 | 0.164 | 0.069 | |
G12 General Psychopathology Scale: Lack of judgement and awareness of the disease.
PANSS Positive and Negative Syndrome Scale, CDSS Calgary Depression Scale for Schizophrenia, S-QoL 18 Schizophrenia Quality of Life.
Bold values p<0,05, *p<0.05, **p<0.01.