English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Purpose   This multicenter, randomized, open-label study evaluated the efficacy, safety, and pharmacokinetics of a single subcutaneous pegfilgrastim injection with daily subcutaneous filgrastim administration in pediatric patients receiving myelosuppressive chemotherapy for sarcoma.Patients and Methods   Forty-four patients with previously untreated, biopsy-proven sarcoma stratified into three age groups (0-5, 6-11, and 12-21 years) were randomly assigned in a 6:1 randomization ratio to receive a single pegfilgrastim dose of 100 μg/kg (n = 38) or daily filgrastim doses of 5 μg/kg (n = 6) after chemotherapy (cycles 1 and 3: vincristine-doxorubicin-cyclophosphamide; cycles 2 and 4: ifosfamide-etoposide). The duration of grade 4 neutropenia, time to neutrophil recovery, incidence of febrile neutropenia, and adverse events were recorded.Results   Pegfilgrastim and filgrastim were similar for all efficacy and safety end points, and their pharmacokinetic profiles were consistent with those in adults. Younger children experienced more protracted neutropenia and had higher median pegfilgrastim exposure than older children.Conclusion   A single dose of pegfilgrastim at 100 μg/kg administered once per chemotherapy cycle is comparable to daily injections of filgrastim at 5 μg/kg for pediatric sarcoma patients receiving myelosuppressive chemotherapy.

Phase II, Randomized, Open-Label Study of Pegfilgrastim-Supported VDC/IE Chemotherapy in Pediatric Sarcoma Patients