trilaciclib对接受化疗的中国广泛期小细胞肺癌(ES-SCLC)患者的骨髓保护作用--一项真实世界研究。

IF 2.1 3区 医学 Q3 RESPIRATORY SYSTEM
Journal of thoracic disease Pub Date : 2024-11-30 Epub Date: 2024-11-20 DOI:10.21037/jtd-24-893
Yongxing Chen, Chong Meng, Lirong Liu, Kai Liu, Tao Chen, Chen Yang
{"title":"trilaciclib对接受化疗的中国广泛期小细胞肺癌(ES-SCLC)患者的骨髓保护作用--一项真实世界研究。","authors":"Yongxing Chen, Chong Meng, Lirong Liu, Kai Liu, Tao Chen, Chen Yang","doi":"10.21037/jtd-24-893","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Trilaciclib, an intravenous short acting cyclin-dependent kinase 4/6 inhibitor, has been approved for the prevention of chemotherapy-induced myelosuppression (CIM) in patients with extensive stage small cell lung cancer (ES-SCLC) receiving platinum/etoposide (EP) or topotecan (TPT)-based therapy in United States (US) since February 2021. Trilaciclib use received the priority review and approval in a real-world setting in China. This study thus aimed to collect real-world data and evaluate the protective effect of trilaciclib on CIM in Chinese patients with ES-SCLC.</p><p><strong>Methods: </strong>This single-arm, noninterventional real world study invited all patients with ES-SCLC who received trilaciclib with the platinum and etoposide ± anti-programmed cell death ligand-1 [anti-PD-(L)1] antibodies (EP group) or trilaciclib with TPT (TPT group) in Boao, Hainan China to participate in the study. The primary endpoint was the incidence of the severe (grade four) neutropenia (SN), and the secondary endpoints included other myeloprotection effects, safety and anti-tumor activity.</p><p><strong>Results: </strong>Between August 2021 and December 2022, a total of 30 patients who received trilaciclib with chemotherapy consented to participate in this real-world study. Among the enrolled patients, 26 patients were treated with EP regimen, of these, 18 patients were combined with anti-PD-(L)1 antibodies, and 4 patients were treated with TPT. The incidence of SN was 6.7%, with one patient each in EP group and TPT group. The incidence of grade three hematological toxicities was 30% (9/30), with 19.2% (5/26) in the EP group, and 100% (4/4) in the TPT group. The incidence of grade four hematological toxicities was 5/30 (16.7%), with 3/26 (11.5%) and 2/4 (50%) in EP and TPT group, respectively. Overall, the incidence of those who received intravenous or oral antibiotics was 6/30 (20%), with 4/26 (15.4%) in the EP group, and 2/4 (50%) in the TPT group. No ≥ grade three adverse events, serious adverse events (SAEs), and adverse events of special interest associated with trilaciclib were reported.</p><p><strong>Conclusions: </strong>Trilaciclib decreased the incidence of CIM in Chinese patients when administered prior to an EP-containing regimen [combined with or without PD-(L)1] or TPT for ES-SCLC. The effect of myeloprotection, anti-tumor and safety were all consistent with the studies conducted globally and data from the Chinese Phase three placebo-controlled study (TRACES).</p>","PeriodicalId":17542,"journal":{"name":"Journal of thoracic disease","volume":"16 11","pages":"7233-7243"},"PeriodicalIF":2.1000,"publicationDate":"2024-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11635219/pdf/","citationCount":"0","resultStr":"{\"title\":\"Myeloprotection effects of trilaciclib in Chinese patients with extensive stage small cell lung cancer (ES-SCLC) receiving chemotherapy-a real-world study.\",\"authors\":\"Yongxing Chen, Chong Meng, Lirong Liu, Kai Liu, Tao Chen, Chen Yang\",\"doi\":\"10.21037/jtd-24-893\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Trilaciclib, an intravenous short acting cyclin-dependent kinase 4/6 inhibitor, has been approved for the prevention of chemotherapy-induced myelosuppression (CIM) in patients with extensive stage small cell lung cancer (ES-SCLC) receiving platinum/etoposide (EP) or topotecan (TPT)-based therapy in United States (US) since February 2021. Trilaciclib use received the priority review and approval in a real-world setting in China. This study thus aimed to collect real-world data and evaluate the protective effect of trilaciclib on CIM in Chinese patients with ES-SCLC.</p><p><strong>Methods: </strong>This single-arm, noninterventional real world study invited all patients with ES-SCLC who received trilaciclib with the platinum and etoposide ± anti-programmed cell death ligand-1 [anti-PD-(L)1] antibodies (EP group) or trilaciclib with TPT (TPT group) in Boao, Hainan China to participate in the study. The primary endpoint was the incidence of the severe (grade four) neutropenia (SN), and the secondary endpoints included other myeloprotection effects, safety and anti-tumor activity.</p><p><strong>Results: </strong>Between August 2021 and December 2022, a total of 30 patients who received trilaciclib with chemotherapy consented to participate in this real-world study. Among the enrolled patients, 26 patients were treated with EP regimen, of these, 18 patients were combined with anti-PD-(L)1 antibodies, and 4 patients were treated with TPT. The incidence of SN was 6.7%, with one patient each in EP group and TPT group. The incidence of grade three hematological toxicities was 30% (9/30), with 19.2% (5/26) in the EP group, and 100% (4/4) in the TPT group. The incidence of grade four hematological toxicities was 5/30 (16.7%), with 3/26 (11.5%) and 2/4 (50%) in EP and TPT group, respectively. Overall, the incidence of those who received intravenous or oral antibiotics was 6/30 (20%), with 4/26 (15.4%) in the EP group, and 2/4 (50%) in the TPT group. No ≥ grade three adverse events, serious adverse events (SAEs), and adverse events of special interest associated with trilaciclib were reported.</p><p><strong>Conclusions: </strong>Trilaciclib decreased the incidence of CIM in Chinese patients when administered prior to an EP-containing regimen [combined with or without PD-(L)1] or TPT for ES-SCLC. The effect of myeloprotection, anti-tumor and safety were all consistent with the studies conducted globally and data from the Chinese Phase three placebo-controlled study (TRACES).</p>\",\"PeriodicalId\":17542,\"journal\":{\"name\":\"Journal of thoracic disease\",\"volume\":\"16 11\",\"pages\":\"7233-7243\"},\"PeriodicalIF\":2.1000,\"publicationDate\":\"2024-11-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11635219/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of thoracic disease\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.21037/jtd-24-893\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/11/20 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"RESPIRATORY SYSTEM\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of thoracic disease","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.21037/jtd-24-893","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/11/20 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"RESPIRATORY SYSTEM","Score":null,"Total":0}
引用次数: 0

摘要

本文章由计算机程序翻译,如有差异,请以英文原文为准。
Myeloprotection effects of trilaciclib in Chinese patients with extensive stage small cell lung cancer (ES-SCLC) receiving chemotherapy-a real-world study.

Background: Trilaciclib, an intravenous short acting cyclin-dependent kinase 4/6 inhibitor, has been approved for the prevention of chemotherapy-induced myelosuppression (CIM) in patients with extensive stage small cell lung cancer (ES-SCLC) receiving platinum/etoposide (EP) or topotecan (TPT)-based therapy in United States (US) since February 2021. Trilaciclib use received the priority review and approval in a real-world setting in China. This study thus aimed to collect real-world data and evaluate the protective effect of trilaciclib on CIM in Chinese patients with ES-SCLC.

Methods: This single-arm, noninterventional real world study invited all patients with ES-SCLC who received trilaciclib with the platinum and etoposide ± anti-programmed cell death ligand-1 [anti-PD-(L)1] antibodies (EP group) or trilaciclib with TPT (TPT group) in Boao, Hainan China to participate in the study. The primary endpoint was the incidence of the severe (grade four) neutropenia (SN), and the secondary endpoints included other myeloprotection effects, safety and anti-tumor activity.

Results: Between August 2021 and December 2022, a total of 30 patients who received trilaciclib with chemotherapy consented to participate in this real-world study. Among the enrolled patients, 26 patients were treated with EP regimen, of these, 18 patients were combined with anti-PD-(L)1 antibodies, and 4 patients were treated with TPT. The incidence of SN was 6.7%, with one patient each in EP group and TPT group. The incidence of grade three hematological toxicities was 30% (9/30), with 19.2% (5/26) in the EP group, and 100% (4/4) in the TPT group. The incidence of grade four hematological toxicities was 5/30 (16.7%), with 3/26 (11.5%) and 2/4 (50%) in EP and TPT group, respectively. Overall, the incidence of those who received intravenous or oral antibiotics was 6/30 (20%), with 4/26 (15.4%) in the EP group, and 2/4 (50%) in the TPT group. No ≥ grade three adverse events, serious adverse events (SAEs), and adverse events of special interest associated with trilaciclib were reported.

Conclusions: Trilaciclib decreased the incidence of CIM in Chinese patients when administered prior to an EP-containing regimen [combined with or without PD-(L)1] or TPT for ES-SCLC. The effect of myeloprotection, anti-tumor and safety were all consistent with the studies conducted globally and data from the Chinese Phase three placebo-controlled study (TRACES).

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Journal of thoracic disease
Journal of thoracic disease RESPIRATORY SYSTEM-
CiteScore
4.60
自引率
4.00%
发文量
254
期刊介绍: The Journal of Thoracic Disease (JTD, J Thorac Dis, pISSN: 2072-1439; eISSN: 2077-6624) was founded in Dec 2009, and indexed in PubMed in Dec 2011 and Science Citation Index SCI in Feb 2013. It is published quarterly (Dec 2009- Dec 2011), bimonthly (Jan 2012 - Dec 2013), monthly (Jan. 2014-) and openly distributed worldwide. JTD received its impact factor of 2.365 for the year 2016. JTD publishes manuscripts that describe new findings and provide current, practical information on the diagnosis and treatment of conditions related to thoracic disease. All the submission and reviewing are conducted electronically so that rapid review is assured.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信