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Lien CF, Wang CC, Yang CC, Wang CC, Hwang TZ, Shih YC, Yeh SA, Hsieh MC. Platinum Plus Tegafur-Uracil versus Platinum Alone during Concurrent Chemoradiotherapy in Patients with Nonmetastatic Nasopharyngeal Carcinoma: A Propensity-Score-Matching Analysis. Cancers (Basel) 2022; 14:cancers14184511. [PMID: 36139674 PMCID: PMC9496885 DOI: 10.3390/cancers14184511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 12/24/2022] Open
Abstract
Concurrent chemoradiotherapy (CCRT) with a cisplatin-based regimen is the standard treatment for patients with nasopharyngeal carcinoma (NPC). Our study was a propensity-score-matching analysis and it aimed to investigate the oncologic outcomes of platinum plus tegafur−uracil versus platinum alone during CCRT in patient with nonmetastatic NPC. Patients with pathologic confirmed NPC in 2018−2022 were reviewed. Patients treated with platinum plus tegafur−uracil (CCRT-UP) or platinum alone (CCRT-P) during CCRT were recruited into this study. A propensity-score-matching analysis was conducted to diminish the selection bias. The recurrence-free survival (RFS) and overall survival (OS) were presented with Kaplan−Meier curves. The treatment-related adverse effects (AEs) were recorded according to the National Cancer Institute’s Common Terminology Criteria V3.0. A total of 44 patients with CCRT-UP and 44 patients with CCRT-P were identified after propensity score matching. The median RFS was not reached (NR) in the CCRT-UP group, and it was 12.5 months in the CCRT-P group (p < 0.001). The median OS was NR in the CCRT-UP group, and it was 15.9 months in the CCRT-P group (p < 0.001). The overall response rate and disease-control rate were insignificant between the CCRT-UP and CCRT-P groups. A subgroup analysis showed that the median OS was significantly longer in the CCRT-UP group than in the CCRT-P group, regardless of the clinical stage. A multivariate analysis exhibited that CCRT-UP was independently correlated with survival. The grade 3−4 AEs were insignificant between the CCRT-UP and CCRT-P arms. CCRT-UP had better RFS and OS in nonmetastatic NPC patients with similar toxic profiles. Further larger-scaled prospective randomized control trials are warranted to validate our conclusions.
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Affiliation(s)
- Ching-Feng Lien
- Department of Otolaryngology, E-Da Hospital, Kaohsiung 824005, Taiwan
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
| | - Chien-Chung Wang
- Department of Otolaryngology, E-Da Hospital, Kaohsiung 824005, Taiwan
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
| | - Chuan-Chien Yang
- Department of Otolaryngology, E-Da Hospital, Kaohsiung 824005, Taiwan
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
| | - Chih-Chun Wang
- Department of Otolaryngology, E-Da Hospital, Kaohsiung 824005, Taiwan
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
| | - Tzer-Zen Hwang
- Department of Otolaryngology, E-Da Hospital, Kaohsiung 824005, Taiwan
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
| | - Yu-Chen Shih
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
- Department of Otolaryngology, E-Da Cancer Hospital, Kaohsiung 82445, Taiwan
| | - Shyh-An Yeh
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
- Department of Radiation Oncology, E-Da Hospital, Kaohsiung 82445, Taiwan
| | - Meng-Che Hsieh
- College of Medicine, I-Shou University, Kaohsiung 84001, Taiwan
- Department of Hematology-Oncology, E-Da Cancer Hospital, Kaohsiung 82445, Taiwan
- Correspondence:
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Deng G, Wang F, Song Y. Circular RNA SET domain protein 3 promotes nasopharyngeal carcinoma proliferation, cisplatin resistance, and protein kinase B / mammalian target of rapamycin pathway activation by modulating microRNA-147a expression. Bioengineered 2022; 13:5843-5854. [PMID: 35196205 PMCID: PMC8973767 DOI: 10.1080/21655979.2022.2036907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Circular RNA (circRNA) plays a crucial role in the establishment and progression of nasopharyngeal carcinoma (NPC). Understanding the role of circRNA in NPC is helpful to find new therapeutic targets for NPC. The purpose of this study was to explore the effects of circRNA SET domain protein 3 (circSETD3) on protein kinase B (Akt)/ mammalian target of rapamycin (mTOR) signaling pathway and cisplatin (DDP) resistance to NPC and explore its downstream mechanism. The results showed that circSETD3 was upregulated in NPC tissues and was related to DDP resistance to NPC. Functional experiments revealed that circSETD3 knockdown inhibited NPC proliferation and increased DDP sensitivity and apoptosis rate. The promotion effect of circSETD3 overexpression on NPC proliferation and DDP resistance and inhibition effect on apoptosis was reversed by elevated miR-147a. CircSETD3 knockdown or miR-147a overexpression prevented Akt/mTOR pathway's activation. In terms of the mechanism, circSETD3 acted as a sponge for miR-147a. Xenotransplantation experiments showed that knockdown circSETD3 or DDP treatment could restrain tumor growth, and the effect of DDP was enhanced by knockdown of circSETD3. In conclusion, the results of this study confirm that circSETD3 promotes NPC proliferation and DDP resistance by regulating miR-147a, and circSETD3/miR-147a axis may serve as a potential therapeutic target for NPC in the future.
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Affiliation(s)
- Gang Deng
- Department of Otorhinolaryngology, Wuhan No. 1 Hospital of Hubei Province, Wuhan City, HuBei Province, China
| | - Fei Wang
- Department of Otorhinolaryngology, People's Hospital of Qinghai Province, Xining City, QingHai Province, China
| | - YiSa Song
- Department of Otorhinolaryngology, People's Hospital of Qinghai Province, Xining City, QingHai Province, China
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Programmed cell death, redox imbalance, and cancer therapeutics. Apoptosis 2021; 26:385-414. [PMID: 34236569 DOI: 10.1007/s10495-021-01682-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2021] [Indexed: 02/06/2023]
Abstract
Cancer cells are disordered by nature and thus featured by higher internal redox level than healthy cells. Redox imbalance could trigger programmed cell death if exceeded a certain threshold, rendering therapeutic strategies relying on redox control a possible cancer management solution. Yet, various programmed cell death events have been consecutively discovered, complicating our understandings on their associations with redox imbalance and clinical implications especially therapeutic design. Thus, it is imperative to understand differences and similarities among programmed cell death events regarding their associations with redox imbalance for improved control over these events in malignant cells as well as appropriate design on therapeutic approaches relying on redox control. This review addresses these issues and concludes by bringing affront cold atmospheric plasma as an emerging redox controller with translational potential in clinics.
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Yan P, Yin H, Guo W, Sun X, Li F, Huang S, Bian X, Wang F, Zhang F, Wang B, Zhou H, Zhou C, Yin L, Jiang X, Jiang N, Wu J, Liu J, Song D, He X. Raltitrexed versus 5-fluorouracil with cisplatin and concurrent radiotherapy for locally advanced nasopharyngeal carcinoma: An open labeled, randomized, controlled, and multicenter clinical trial. Cancer Med 2020; 9:6166-6172. [PMID: 32657029 PMCID: PMC7476844 DOI: 10.1002/cam4.3260] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 05/19/2020] [Accepted: 06/05/2020] [Indexed: 12/20/2022] Open
Abstract
Background This study aimed to compare the efficacy and toxicity of raltitrexed (Saiweijian®) plus cisplatin (SP regimen) and 5‐fluorouracil plus cisplatin (FP regimen) as concurrent chemoradiotherapy (CCRT) in patients with locally advanced nasopharyngeal carcinoma (LA‐NPC). Methods Eligible patients (N = 135) were allocated randomly in a ratio of 1:1 to receive CCRT with either SP or FP. At least 2 cycles of chemotherapy was administrated during radiotherapy. Progression free survival (PFS) was primary endpoint. Secondary endpoints included overall survival (OS), loco‐regional relapse free survival (LRRFS), distant metastasis free survival (DMFS) and toxicity. Results In this study, 68 patients received SP as CCRT, and 67 received FP. Objective responses were noted in 97.1% of the patients in the SP group and in 97.0% of the patients in the FP group (P = 1.00). At the end of a median 36 months follow‐up period, the estimated 3‐year PFS rates were 70.1% for SP and 66.6% for FP, respectively. The 3‐year LRRFS, DMFS and OS rates were 88.9%, 74.7% and 84.0%, respectively, for the SP group, and 92.3%, 71.0% and 73.7%, respectively, for the FP group. Overall, there was no difference between treatment groups with regard to response or survival. The most frequent acute toxicities monitored in both groups were bone marrow suppression, gastrointestinal side effects and oral mucositis (OM). The overall incidence of grade 3‐4 OM in the FP group (47.8%) was higher than in the SP group (11.8%). However, the incidence of other adverse effects observed in both groups was similar (P > .05). Conclusions These data indicate that SP and FP therapies have similar efficacy in treating LA‐NPC. The SP regimen showed a tolerable safety profile along with a lower frequency of severe OM and therefore, an improved life quality. In conclusion, SP was a well tolerated, effective, regimen for LA‐NPC treatment.
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Affiliation(s)
- Pengwei Yan
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Haitao Yin
- Department of Radiotherapy, Xuzhou Center Hospital, Xuzhou, China
| | - Wenjie Guo
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Xiangdong Sun
- Department of Radiotherapy, Jinling Hospital, Nanjing, China
| | - Feng Li
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Shengfu Huang
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Xiuhua Bian
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Feijiang Wang
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Fuzheng Zhang
- Department of Radiation Oncology, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Buhai Wang
- Cancer Institute of Northern Jiangsu People's Hospital, Yangzhou, China
| | - Hongping Zhou
- Director of Department of Radiotherapy Oncology, Nanjing Benq Medicalcenter, Nanjing, China
| | - Chong Zhou
- Department of Radiotherapy, Xuzhou Center Hospital, Xuzhou, China
| | - Li Yin
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Xuesong Jiang
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Ning Jiang
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Jianfeng Wu
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Juying Liu
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Dan Song
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
| | - Xia He
- Department of Radiaotherapy, Jiangsu Cancer Hospital & Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China
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