Table 3.
Results of multiple regression analysis with ANS activity, BMI, PANSS total score, and type of antipsychotic drug as independent variables
| Independent variables | ANS activity
|
|||||
|---|---|---|---|---|---|---|
| lnLF
|
lnHF
|
lnTP
|
||||
| B | P-value | B | P-value | B | P-value | |
| BMI (kg/m2) | −0.075 | 0.218 | −0.062 | 0.314 | −0.081 | 0.185 |
| PANSS, total score | −0.018 | 0.771 | −0.094 | 0.126 | −0.044 | 0.470 |
| Drug formulation (oral/LAI) | 0.121 | 0.047a | 0.040 | 0.511 | 0.085 | 0.166 |
Note:
a
Significant difference (P<0.05; multiple regression analysis).
Abbreviations: ANS, autonomic nervous system; BMI, body mass index; HF, high frequency; LAI, long-acting injection; LF, low frequency; ln, natural log-transformed; PANSS, Positive and Negative Syndrome Scale; TP, total power.