PMID- 37501538 OWN - NLM STAT- Publisher LR - 20230728 IS - 1477-092X (Electronic) IS - 1078-1552 (Linking) DP - 2023 Jul 27 TI - Adverse events associated with Pegaspargase biosimilar in pediatric patients with acute lymphoblastic leukemia: A prospective single-center study. PG - 10781552231190827 LID - 10.1177/10781552231190827 [doi] AB - BACKGROUND: While Pegaspargase is an essential component of the treatment of acute lymphoid leukemia (ALL) in children, it causes adverse events (AEs) that sometimes make full use impossible. OBJECTIVE: The objective was to investigate the safety of Pegaspargase biosimilar in pediatric ALL patients undergoing treatment according to ICiCLe ALL-14 protocol. METHOD AND MATERIALS: A prospective study was carried out in a university teaching hospital located in the state of Maharashtra, India. Data on clinical factors and adverse reaction characteristics were gathered from hospital medical records. Suspected AEs were classified according to causality and severity. RESULTS: During the study period, 72 children had 52 suspicions of AEs during treatment with biosimilar Pegaspargase. The odds ratio of 1.11 (95%CI, 0.41-2.98) suggested that males and females were both equally likely to experience adverse drug events, despite the fact that the frequency of suspected AEs was higher in boys (66%) than in girls (33%). None of the patients experienced allergic reactions. The high-risk category had the highest number of suspected AEs (56%), followed by intermediate risk (20%) and standard risk (20%). These patients showed a high frequency of suspected AEs during the induction phase (43%) followed by the consolidation phase (26%). Sixty percent of the reactions were classified as grade 1 or 2. ALL cell type (p = 0.02), risk category (p = 0.04) and length of hospitalization (p = 0.003) were significantly correlated with suspected AEs. CONCLUSION: Bio-similar Pegaspargase in combination with chemotherapy was safe and tolerable in the pediatric ALL patients treated according to ICiCLe ALL-14 protocol. Suspected AEs ranged from mild to moderate and hepatic failure and hyperglycemia being severe. FAU - Panda, Bijoy Kumar AU - Panda BK AUID- ORCID: 0000-0001-8807-196X AD - Department of Pharmacy Practice, Krishna Institute of Pharmacy, Krishna Vishwa Vidyapeeth (Deemed to be University), Karad, Maharashtra, India. FAU - Gaikwad, Mahima AU - Gaikwad M AD - Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, Maharashtra, India. FAU - Bafna, Vibha AU - Bafna V AD - Department of Paediatric Oncology and Hematology, Bharati Vidyapeeth (Deemed to be University) Medical College and Hospital Research Centre, Pune, Maharashtra, India. FAU - Vaidya, Neela AU - Vaidya N AD - Department of Biochemistry, Bharati Vidyapeeth (Deemed to be University) Medical College and Hospital Research Centre, Pune, Maharashtra, India. FAU - Aundhe, Vishal AU - Aundhe V AD - Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, Maharashtra, India. FAU - Mhatre, Angha AU - Mhatre A AUID- ORCID: 0009-0008-2107-6975 AD - Department of Pharmacy Practice, Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be University), Pune, Maharashtra, India. LA - eng PT - Journal Article DEP - 20230727 PL - England TA - J Oncol Pharm Pract JT - Journal of oncology pharmacy practice : official publication of the International Society of Oncology Pharmacy Practitioners JID - 9511372 SB - IM OTO - NOTNLM OT - Acute lymphoblastic leukemia OT - Pegaspargase, pediatric OT - adverse event EDAT- 2023/07/28 06:43 MHDA- 2023/07/28 06:43 CRDT- 2023/07/28 03:13 PHST- 2023/07/28 06:43 [medline] PHST- 2023/07/28 06:43 [pubmed] PHST- 2023/07/28 03:13 [entrez] AID - 10.1177/10781552231190827 [doi] PST - aheadofprint SO - J Oncol Pharm Pract. 2023 Jul 27:10781552231190827. doi: 10.1177/10781552231190827.