| Characteristic | Univariable | P | Multivariable | P | Or (95% CI) | Or (95% CI) |
| Child age (years) | 0.93 (0.84, 1.02) | 0.1338 | | | Child sex (%) | | | | | Male | 1.0 | | | | Female | 0.76 (0.35, 1.63) | 0.4764 | | | Pediatric nutritional risk screening score | 1.36 (0.76, 2.41) | 0.2970 | | | Duration of AL | 0.99 (0.95, 1.03) | 0.5949 | | | Treatment stage | | | | | Early induction period | 1.0 | | | | Consolidation period | 0.66 (0.26, 1.66) | 0.3741 | | | Maintenance period | 0.88 (0.35, 2.26) | 0.7969 | | | Number of chemotherapies | 0.99 (0.95, 1.03) | 0.6742 | | | AL classification | | | | | ALL | 1.0 | | | | AML | 2.54 (0.69, 9.35) | 0.1621 | | | LOS of hospital | 0.98 (0.96, 1.00) | 0.1090 | | | Parent/caregiver age | 0.94 (0.88, 1.01) | 0.1051 | | | Parent marital status | | | | | Single/separated/divorced | 1.0 | | 1.0 | | Married | 5.71 (1.60, 20.45) | 0.1090 | 4.86 (1.31, 18.05) | 0.0196 | Number of children | | | | | 1 child | 1.0 | | | | ≥2 children | 0.53 (0.22, 1.27) | 0.1530 | | | Parent education status | | | | | Primary school | 1.0 | | 1.0 | | High school | 2.52 (0.84, 7.59) | 0.1003 | 2.36 (1.76, 7.36) | 0.0091 | Above | 3.64 (1.25, 10.63) | 0.0182 | 3.86 (1.18, 12.55) | 0.0123 | Provider payments | | | | | Self-paying | 1.0 | | 1.0 | | Medicare payments | 2.57 (1.11, 5.96) | 0.0277 | 2.18 (0.88, 5.42) | 0.1156 | Parent employment status | | | | | Employed | 1.0 | | | | Unemployed | 0.48 (0.20, 1.14) | 0.0966 | | | Other co-caregivers | | | | | No | 1.0 | | 1.0 | | Yes | 3.93 (1.36, 11.32) | 0.0113 | 2.40 (0.72, 8.04) | 0.3082 | Number of caregivers | 1.99 (1.21, 3.27) | 0.0069 | 1.54 (0.35, 6.67) | 0.5661 | Monthly income (yuan) | | | | | <5000 | 1.0 | | 1.0 | | ≥5000 | 1.48 (1.20, 1.94) | 0.0023 | 1.08 (1.01, 2.99) | 0.0019 | QDTS | 3.41 (2.19, 5.03) | 0.0019 | 1.56 (1.11, 2.68) | 0.0011 |
|
|