In this population, a multivariate regression analysis was performed, and we found a significant effect of ALT treatment on catheter removal, with an RR of 0.339 (p = 0.033; IC 95%: 0.164–0.928), adjusted by age of the patient, type of underlying condition, severe neutropenia, and days from CVC insertion to infection. This evidence concerns the gene GPT and Decreased total neutrophil count.