Variables | SP (N=243) | BD (N=200) | Statistics | p | ||
---|---|---|---|---|---|---|
Mean/N | S.D./% | Mean/N | S.D./% | |||
Patient’s characteristics | ||||||
Age(years) | 35.5 | 12.2 | 31.3 | 12.3 | t=3.575 | <0.001*** |
Onset age | 26.5 | 9.8 | 25.9 | 9.7 | t=0.661 | 0.509 |
Duration of illness(year) | 8.5 | 8.9 | 8.1 | 8.5 | t=0.522 | 0.602 |
Education (years) | 11.3 | 3.0 | 11.4 | 3.5 | t=−0.601 | 0.548 |
Gender (male) | 136 | 56.0% | 98 | 49.0% | x 2=2.137 | 0.086 |
Employed | 59 | 24.3% | 55 | 27.5% | x 2=0.595 | 0.440 |
Positive family history | 67 | 27.6% | 60 | 30.0% | x 2=0.316 | 0.574 |
Number of previous admissions | x 2=2.025 | 0.567 | ||||
0 | 77 | 31.7% | 62 | 30.1% | ||
1 | 57 | 23.6% | 49 | 24.5% | ||
2 | 36 | 14.8% | 38 | 19.0% | ||
≥3 | 73 | 30.0% | 51 | 25.5% | ||
Marital status | x 2=1.855 | 0.396 | ||||
Unmarried | 131 | 53.9% | 116 | 58.0% | ||
Married | 91 | 37.4% | 73 | 36.5% | ||
Divorce/widow | 21 | 8.6% | 11 | 5.5% | ||
With insurance | 106 | 43.6% | 68 | 34.0% | x 2=4.258 | 0.039* |
Patient’s clinical features | ||||||
PANSS positive | 24.1 | 6.4 | -- | -- | ||
PANSS negative | 24.0 | 7.7 | -- | -- | ||
PANSS general | 45.5 | 8.2 | -- | -- | ||
PANSS total | 93.5 | 15.1 | -- | -- | ||
HAMD total | -- | -- | 21.6 | 11.2 | ||
YMRS total | -- | -- | 31.6 | 11.7 | ||
ITAQ total | 5.6 | 5.2 | 6.5 | 5.9 | t=−1.813 | 0.070 |
DAI total | 1.2 | 5.3 | 1.3 | 5.2 | t=−0.160 | 0.873 |
SF-36 PCS | 47.8 | 31.8 | 53.7 | 33.3 | t=−1.707 | 0.089 |
SF-36 MCS | 48.3 | 30.5 | 48.8 | 30.3 | t=−0.135 | 0.892 |