Evidence map›Paper›PMID 26254190›Full record

SynthesisIntegrative cancer therapies2016

Meta-Analysis of Oxaliplatin-Based Chemotherapy Combined With Traditional Medicines for Colorectal Cancer: Contributions of Specific Plants to Tumor Response.

Menghua Chen, Brian H May, Iris W Zhou, Charlie C L Xue, Anthony L Zhang

Abstract readMeta-Analysis
In one paragraph

Synthesis in Integrative cancer therapies, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 8 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 8 syntheses or guidelines pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Menghua ChenThe China-Australia International Research Centre for Chinese Medicine, School of Health Sciences, RMIT University, Melbourne, Australia.
Brian H MayThe China-Australia International Research Centre for Chinese Medicine, School of Health Sciences, RMIT University, Melbourne, Australia.
Iris W ZhouThe China-Australia International Research Centre for Chinese Medicine, School of Health Sciences, RMIT University, Melbourne, Australia.
Charlie C L XueThe China-Australia International Research Centre for Chinese Medicine, School of Health Sciences, RMIT University, Melbourne, Australia Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, China.
Anthony L ZhangThe China-Australia International Research Centre for Chinese Medicine, School of Health Sciences, RMIT University, Melbourne, Australia tony.zhang@rmit.edu.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This meta-analysis evaluates the clinical evidence for the addition of traditional medicines (TMs) to oxaliplatin-based regimens for colorectal cancer (CRC) in terms of tumor response rate (TRR). Eight electronic databases were searched for randomized controlled trials of oxaliplatin-based chemotherapy combined with TMs compared to the same oxaliplatin-based regimen. Data on TRR from 42 randomized controlled trials were analyzed using Review Manager 5.1. Studies were conducted in China or Japan. Publication bias was not evident. The meta-analyses suggest that the combination of the TMs with oxaliplatin-based regimens increased TRR in the palliative treatment of CRC (risk ratio [RR] 1.31 [1.20-1.42], I(2) = 0%). Benefits were evident for both injection products (RR 1.36 [1.18-1.57], I(2) = 0%) and orally administered TMs (RR 1.27 [1.15-1.41], I(2) = 0%). Further sensitivity analysis of specific plant-based TMs found that Paeonia, Curcuma, and Sophora produced consistently higher contributions to the RR results. Compounds in each of these TMs have shown growth-inhibitory effects in CRC cell-line studies. Specific combinations of TMs appeared to produce higher contributions to TRR than the TMs individually. Notable among these was the combination of Hedyotis, Astragalus, and Scutellaria.

Indexed as

AdultAgedAntineoplastic Combined Chemotherapy ProtocolsChinaColorectal NeoplasmsDrugs, Chinese HerbalFemaleHumansJapanMaleMedicine, TraditionalMiddle AgedOdds RatioOrganoplatinum CompoundsOxaliplatinRandomized Controlled Trials as TopicDrugs, Chinese HerbalOrganoplatinum CompoundsOxaliplatincolorectal cancermeta-analysisoxaliplatinsynergistic actiontraditional medicinetumor response

Identifiers

PMID26254190
PMCPMC5736077

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.