From genomic spectrum of NTRK genes to adverse effects of its inhibitors, a comprehensive genome-based and real-world pharmacovigilance analysis

Copyright © 2024 Cui, Zhai, Xie, Wang, Cheng, Lou, Zou, Pan, Chang, Yao, She, Zhang and Yang..

Introduction: The discovery of neurotrophic tyrosine receptor kinase (NTRK) gene fusions has facilitated the development of precision oncology. Two first-generation NTRK inhibitors (larotrectinib and entrectinib) are currently approved for the treatment of patients with solid tumors harboring NTRK gene fusions. Nevertheless, comprehensive NTRK profiling at the pan-cancer genomic level and real-world studies pertaining to the adverse events of NTRK inhibitors are lacking. Methods: We characterize the genome of NTRK at the pan-cancer level through multi-omics databases such as The Cancer Genome Atlas (TCGA). Through the FDA Adverse Event Reporting System (FAERS) database, we collect reports of entrectinib and larotrectinib-induced adverse events and perform a pharmacovigilance analysis using various disproportionality methods. Results: NTRK1/2/3 expression is lower in most tumor tissues, while they have higher methylation levels. NTRK gene expression has prognostic value in some cancer types, such as breast invasive carcinoma (BRCA). The cancer type with highest NTRK alteration frequency is skin cutaneous melanoma (SKCM) (31.98%). Thyroid carcinoma (THCA) has the largest number of NTRK fusion cases, and the most common fusion pair is ETV6-NTRK3. Adverse drug events (ADEs) obtained from the FAERS database for larotrectinib and entrectinib are 524 and 563, respectively. At the System Organ Class (SOC) level, both drugs have positive signal value for "nervous system disorder". Other positive signals for entrectinib include "cardiac disorders", "metabolism and nutrition disorders", while for larotrectinib, it is "hepatobiliary disorders". The unexpected signals are also listed in detail. ADEs of the two NTRK inhibitors mainly occur in the first month. The median onset time of ADEs for entrectinib and larotrectinib was 16 days (interquartile range [IQR] 6-86.5) and 44 days ([IQR] 7-136), respectively. Conclusion: Our analysis provides a broad molecular view of the NTRK family. The real-world adverse drug event analysis of entrectinib and larotrectinib contributes to more refined medication management.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

Frontiers in pharmacology - 15(2024) vom: 09., Seite 1329409

Sprache:

Englisch

Beteiligte Personen:

Cui, Zhiwei [VerfasserIn]
Zhai, Zhen [VerfasserIn]
Xie, De [VerfasserIn]
Wang, Lihui [VerfasserIn]
Cheng, Feiyan [VerfasserIn]
Lou, Siyu [VerfasserIn]
Zou, Fan [VerfasserIn]
Pan, Rumeng [VerfasserIn]
Chang, Shixue [VerfasserIn]
Yao, Haoyan [VerfasserIn]
She, Jing [VerfasserIn]
Zhang, Yidan [VerfasserIn]
Yang, Xinyuan [VerfasserIn]

Links:

Volltext

Themen:

Adverse drug event
Entrectinib
FAERS
Gene fusion
Journal Article
Larotrectinib
NTRK
Pharmacovigilance

Anmerkungen:

Date Revised 16.02.2024

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.3389/fphar.2024.1329409

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368474062