Variables | Exp (B) | 95%CI for Exp (B) | Sig. |
---|---|---|---|
Average household income per month | |||
< 4000 RMB | 2.8 | 1.1 to 7.5 | 0.04* |
≥ 4000 RMB | Ref | ||
Residency | |||
Rural | 1.4 | 0.7 to 3.2 | 0.4 |
Urban | Ref | ||
PD catheter placement | |||
Laparoscopic surgery | 1.9 | 0.7 to 4.8 | 0.2 |
Open surgery | Ref | ||
Caregiver’s age (years) | 0.95 | 0.91 to 1.00 | 0.06 |
Duration on PD (months) | 1.01 | 0.98 to 1.04 | 0.4 |