Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis

Objective: To access the comparative effectiveness and safety of different oral Chinese patent medicine (OCPM) versus oxaliplatin-based chemotherapy regimen (C) alone for colorectal cancer (CRC) through network meta-analysis (NMA). Methods: Several electronic databases were searched for randomized c...

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Autores principales: Mo Tang PhD Student, Bin He Doctor, Jiawei Zhai Master, Lei Wang PhD Student
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Publicado: SAGE Publishing 2021
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spelling oai:doaj.org-article:04521a5b15b745b0b8b45078ebadc1782021-12-02T01:03:46ZOral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis1552-695X10.1177/15347354211058169https://doaj.org/article/04521a5b15b745b0b8b45078ebadc1782021-11-01T00:00:00Zhttps://doi.org/10.1177/15347354211058169https://doaj.org/toc/1552-695XObjective: To access the comparative effectiveness and safety of different oral Chinese patent medicine (OCPM) versus oxaliplatin-based chemotherapy regimen (C) alone for colorectal cancer (CRC) through network meta-analysis (NMA). Methods: Several electronic databases were searched for randomized controlled trials (RCTs) concentrated on the use of OCPM to treat CRC with C from the inception of the databases to January 10, 2021. We performed frequentist NMA and indirect comparison to compare study outcomes from the included RCTs. The risk of bias of each study was assessed using the Cochrane risk of bias tool. Confidence in evidence was assessed using Confidence in Network Meta-Analysis (CINeMA). Results: A total of 31 RCTs with 1985 participants comparing 10 OCPM, namely, Antike (ATK), Shenyi (SY), Huachansu (HCS), Boerning (BEN), Xiaoaiping (XAP), Jinlong (JL), Compound matrine (CC), Pingxiao (PX), Xihuang pill (XHW), Kangaiping (KAP) were identified. The methodological quality of included RCTs was not very high. The results of the NMA showed that the comparisons were all indirect. Among diverse OCPM, ATK + C had the highest objective response rate (ORR) with a P -score of .63 with risk ratio (RR) of 1.37 (95% CI 1.12-1.66); with a RR of 1.96 (1.26-3.05), SY + C had the highest performance status with a P -score of .73; KAP + C had the lowest nausea and vomiting with a P -score of .91 and with a RR of 0.29 (0.10-0.79); and JL + C had lowest leukopenia with a P -score of .95 with a RR of 0.47 (0.31-0.72). The results of pairwise comparison suggested no difference in outcomes among 10 kinds of OCPM + C. The comparison-adjusted funnel plots suggested that there might not be small-study effects for outcomes. According to the CINeMa approach, the confidence rating of this NMA ranged from “very low” to “low” for various comparisons. Conclusion: Based on the NMA, ATK + C, SY + C, KAP + C and JL + C were associated with more preferable and options for CRC patients when referring to ORR, performance status, nausea and vomiting, and leukopenia, respectively. However, owing to the limitations of this research, the above conclusions require further verification by more high-quality RCTs. PROSPERO registration: CRD42020160658.Mo Tang PhD StudentBin He DoctorJiawei Zhai MasterLei Wang PhD StudentSAGE PublishingarticleNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENIntegrative Cancer Therapies, Vol 20 (2021)
institution DOAJ
collection DOAJ
language EN
topic Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
spellingShingle Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Mo Tang PhD Student
Bin He Doctor
Jiawei Zhai Master
Lei Wang PhD Student
Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
description Objective: To access the comparative effectiveness and safety of different oral Chinese patent medicine (OCPM) versus oxaliplatin-based chemotherapy regimen (C) alone for colorectal cancer (CRC) through network meta-analysis (NMA). Methods: Several electronic databases were searched for randomized controlled trials (RCTs) concentrated on the use of OCPM to treat CRC with C from the inception of the databases to January 10, 2021. We performed frequentist NMA and indirect comparison to compare study outcomes from the included RCTs. The risk of bias of each study was assessed using the Cochrane risk of bias tool. Confidence in evidence was assessed using Confidence in Network Meta-Analysis (CINeMA). Results: A total of 31 RCTs with 1985 participants comparing 10 OCPM, namely, Antike (ATK), Shenyi (SY), Huachansu (HCS), Boerning (BEN), Xiaoaiping (XAP), Jinlong (JL), Compound matrine (CC), Pingxiao (PX), Xihuang pill (XHW), Kangaiping (KAP) were identified. The methodological quality of included RCTs was not very high. The results of the NMA showed that the comparisons were all indirect. Among diverse OCPM, ATK + C had the highest objective response rate (ORR) with a P -score of .63 with risk ratio (RR) of 1.37 (95% CI 1.12-1.66); with a RR of 1.96 (1.26-3.05), SY + C had the highest performance status with a P -score of .73; KAP + C had the lowest nausea and vomiting with a P -score of .91 and with a RR of 0.29 (0.10-0.79); and JL + C had lowest leukopenia with a P -score of .95 with a RR of 0.47 (0.31-0.72). The results of pairwise comparison suggested no difference in outcomes among 10 kinds of OCPM + C. The comparison-adjusted funnel plots suggested that there might not be small-study effects for outcomes. According to the CINeMa approach, the confidence rating of this NMA ranged from “very low” to “low” for various comparisons. Conclusion: Based on the NMA, ATK + C, SY + C, KAP + C and JL + C were associated with more preferable and options for CRC patients when referring to ORR, performance status, nausea and vomiting, and leukopenia, respectively. However, owing to the limitations of this research, the above conclusions require further verification by more high-quality RCTs. PROSPERO registration: CRD42020160658.
format article
author Mo Tang PhD Student
Bin He Doctor
Jiawei Zhai Master
Lei Wang PhD Student
author_facet Mo Tang PhD Student
Bin He Doctor
Jiawei Zhai Master
Lei Wang PhD Student
author_sort Mo Tang PhD Student
title Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
title_short Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
title_full Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
title_fullStr Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
title_full_unstemmed Oral Chinese Patent Medicine Combined With Oxaliplatin-Based Chemotherapy Regimen for the Treatment of Colorectal Cancer: A Network Meta-Analysis
title_sort oral chinese patent medicine combined with oxaliplatin-based chemotherapy regimen for the treatment of colorectal cancer: a network meta-analysis
publisher SAGE Publishing
publishDate 2021
url https://doaj.org/article/04521a5b15b745b0b8b45078ebadc178
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