Evidence map›Paper›PMID 25794489›Full record

SynthesisMedical oncology (Northwood, London, England)2015

Cetuximab in patients with esophageal cancer: a systematic review and meta-analysis of randomized controlled trials.

Xu Tian, Jian-Guo Zhou, Zi Zeng, Ting Shuai, Li-Juan Yi, Li Ma, Yan Wang, Hong Cao, Guo-Min Song

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Medical oncology (Northwood, London, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 5 pooled it
3.2field-weighted citation impact, top 9% of its field
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

12 citing papers in PubMed, 5 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Article
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  12. Expression and clinical significance of Tiam1 gene in esophageal carcinoma.International journal of clinical and experimental medicine · 2015
    Article
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

9 authors at 3 institutions in 1 country.

Xu TianGraduate College, Tianjin University of Traditional Chinese Medicine, Tianjin, 300193, People's Republic of China.
Jian-Guo Zhou
Zi Zeng
Ting Shuai
Li-Juan Yi
Li Ma
Yan Wang
Hong Cao
Guo-Min Song
Tianjin University of Traditional Chinese Medicine · CNTianjin People's Hospital · CNAffiliated Hospital of Zunyi Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Esophageal cancer is one cause of the most common cancer death and diagnosed in approximately half a million people annually worldwide, as well as has resulted in worse status, which is responsible for an estimated 482,300 new cases and 406,800 deaths in 2008, and is the fifth highest in the mortality rate among tumor sites. Esophageal cancer mainly occurred in southern and eastern Africa, eastern Asia and some areas of China. The results of meta-analysis suggested that survival rate can be improved [relative risk (RR) 1.6; 95 % confidence interval (CI) 1.17-2.18]; objective response rate (RR 1.47; 95 % CI 1.05-2.06) and disease control rate (RR 1.21; 95 % CI 1.03-1.43) in combination group are superior to that of the control group; however, the higher incidence of acne-like rash was caused (RR 9.03; 95 % CI 1.64-49.63) . Moreover, collated differences in overall survival rate and progression-free survival remained the most common grade 3/4/5 toxicities, and quality of life after intervention revealed no evidence of a difference between the two groups. With the present evidence, there is no role for cetuximab combined with standard approaches for esophageal cancer.

Indexed as

Quality of LifeRandomized Controlled Trials as TopicAntineoplastic AgentsCetuximabEsophageal NeoplasmsHumansPrognosisAntineoplastic AgentsCetuximab

Identifiers

PMID25794489
OpenAlexW1986523335

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.