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General information [n (%)] (mean ± SD).
| TIVAP group(n = 48) | PICC group(n = 48) | P value | |
|---|---|---|---|
| Age(months) | 47 ± 4.358 | 78 ± 6.066 | 0.000 |
| Sex | 0.519 | ||
| Male | 30 | 33 | |
| Famale | 18 | 15 | |
| Clinical pathological types | 0.093 | ||
| Leukemia | 38 | 28 | |
| Lymphoma | 6 | 7 | |
| Immature teratoma | 1 | 0 | |
| Neuroblastoma | 1 | 2 | |
| Rhabdomyosarcoma | 1 | 2 | |
| Hepatoblastoma | 1 | 2 | |
| Nephroblastoma | 0 | 3 | |
| Intracranial tumours | 0 | 4 | |
