Accelerated Hyperfractionated Radiotherapy versus Conventional Fractionation Radiotherapy for Head and Neck Cancer: A Meta-Analysis of Randomized Controlled Trials
Joint Authors
Jiang, Xin
Kou, Changgui
Zhu, Bo
Bai, Wei
Yu, Weiying
Zhang, Lili
Yu, Xiao
Xu, Wen
Wang, Huanhuan
Xin, Ying
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-11-28
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Objective.
The benefits of accelerated hyperfractionated radiotherapy (HART) and conventional fractionation radiotherapy (CFRT) in the treatment of head and neck cancer (HNC) remain controversial.
In this study, we analyzed the therapeutic effects of these two treatment regimens to explore whether HART can improve the overall survival (OS) rate and locoregional control (LRC) rate in patients with HNC.
Methods.
The PubMed, EMBASE, and Cochrane Central Register of Controlled Trials (CENTRAL) databases were searched for eligible studies.
The OS rate and LRC rate were considered as the efficacy outcomes.
I2 was used to test the heterogeneity among studies with a cutoff value of 50%.
Potential publication bias was assessed by funnel plots and Egger’s test.
We also performed a sensitivity analysis to assess the stability of the results.
In this meta-analysis, all analyses were performed using R 3.5.3 software.
Results.
Twelve qualified articles including a total of 2,935 patients were identified.
HART had a significant beneficial effect on OS rate (HR = 0.80, 95% CI: 0.65–0.98).
Compared with CFRT, HART demonstrated a significantly higher LRC rate (HR = 0.82, 95% CI: 0.71–0.96).
Conclusion.
Our meta-analysis showed that HART can significantly improve OS and LRC compared with CFRT in patients with HNC.
American Psychological Association (APA)
Zhu, Bo& Kou, Changgui& Bai, Wei& Yu, Weiying& Zhang, Lili& Yu, Xiao…[et al.]. 2019. Accelerated Hyperfractionated Radiotherapy versus Conventional Fractionation Radiotherapy for Head and Neck Cancer: A Meta-Analysis of Randomized Controlled Trials. Journal of Oncology،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1184542
Modern Language Association (MLA)
Zhu, Bo…[et al.]. Accelerated Hyperfractionated Radiotherapy versus Conventional Fractionation Radiotherapy for Head and Neck Cancer: A Meta-Analysis of Randomized Controlled Trials. Journal of Oncology No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1184542
American Medical Association (AMA)
Zhu, Bo& Kou, Changgui& Bai, Wei& Yu, Weiying& Zhang, Lili& Yu, Xiao…[et al.]. Accelerated Hyperfractionated Radiotherapy versus Conventional Fractionation Radiotherapy for Head and Neck Cancer: A Meta-Analysis of Randomized Controlled Trials. Journal of Oncology. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1184542
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1184542