Table 4.
Factors associated with DAI-10, PANSS total and dimensions scores: multivariate analyses
| Regression coefficient (95% CI) | DAI-10 | PANSS total | PANSS Positive factor | PANSS Negative factor | PANSS Psychopathology general factor | |
|---|---|---|---|---|---|---|
| Age# | 0.25 (0.11;0.39) | −0.04 (−0.18;0.10) | −0.12 (−0.26;0.01) | 0.00 (−0.14;0.14) | −0.05 (−0.18;0.09) | |
| Gender* | Women | −1.19 (−2.66;0.28) | −2.52 (−10.85;5.81) | −0.97 (−3.12;1.19) | −1.84 (−4.82;1.14) | −0.59 (−4.67;3.51) |
| Men (Ref) | ||||||
| Aymara* | Yes | −0.09 (−1.43;1.26) | 0.92 (−6.80;8.63) | 0.19 (−1.82;2.19) | 0.51 (−2.22;3.25) | 1.09 (−2.68;4.86) |
| No (ref) | ||||||
| Education* | ≥ 12 years | 0.72 (−1.15;2.58) | −5.38 (−15.87;5.09) | 0.86 (−1.85;3.57) | −5.86 (−9.58;−2.13) | −1.60 (−6.81;3.62) |
| <12 years (Ref) | ||||||
| Income# | 0.09 (−0.05;0.23) | −0.17 (−0.30;−0.04) | −0.13 (−0.26;0.01) | −0.17 (−0.31;−0.03) | −0.17 (−0.30;−0.04) | |
| Patients’ causal belief# | ||||||
| Biological | 0.14 (−0.06;0.33) | −0.26 (−0.45;−0.07) | −0.26 (−0.44;−0.07) | −0.27 (−0.47;−0.08) | −0.26 (−0.44;−0.08) | |
| Psychosocial | 0.11 (−0.08;0.30) | −0.14 (−0.32;0.04) | −0.19 (−0.37;−0.01) | −0.13 (−0.32;0.05) | −0.05 (−0.22;0.12) | |
| Magical-religious | −0.27 (−0.43;−0.10) | 0.13 (−0.03;0.29) | 0.17 (0.02;0.33) | 0.11 (−0.05;0.27) | 0.10 (−0.06;0.26) | |
| Caregivers' causal belief# | ||||||
| Biological | −0.12 (−0.29;0.05) | 0.06 (−0.11;0.22) | −0.05 (−0.21;0.11) | 0.07 (−0.09;0.24) | 0.12 (−0.04;0.28) | |
| Psychosocial | −0.01 (−0.18;0.16) | 0.14 (−0.03;0.30) | 0.12 (−0.04;0.28) | 0.08 (−0.09;0.24) | 0.13 (−0.03;0.28) | |
| Magical-religious | −0.11 (−0.27;0.06) | 0.14 (−0.02;0.30) | 0.05 (−0.09;0.20) | 0.08 (−0.05;0.26) | 0.15 (−0.00;0.30) | |
| Model | R2 | 0.09 | 0.15 | 0.15 | 0.17 | 0.15 |
| P | 0.030 | <10−3 | <10−3 | <10−3 | <10−3 | |
*
Unstandardized coefficients
#
β standardised beta coefficient (β represents the change of the standard deviation in DAI-10 and PANSS score resulting from a change of 1 standard deviation in the independent variable); Statistically significant in bold.
CI: Confidence interval; Ref: Reference group; Positive and Negative Syndrome scale for Schizophrenia (PANSS); Drug Attitude Inventory (DAI-10).