Evidence map›Paper›PMID 19742141›Full record

ArticleGastrointestinal cancer research : GCR2009

Current management of esophageal squamous-cell carcinoma in Japan and other countries.

Katsuhiko Higuchi, Wasaburo Koizumi, Satoshi Tanabe, Tohru Sasaki, Chikatoshi Katada, Mizutomo Azuma, Kento Nakatani, Kenji Ishido, Akira Naruke, Takahiro Ryu

Open access · greenAbstract read
In one paragraph

Article in Gastrointestinal cancer research : GCR, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.

  1. Impact of enhanced recovery program on patients with esophageal cancer in comparison with traditional care.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2017
    Pooled it
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  14. HERES, a lncRNA that regulates canonical and noncanonical Wnt signaling pathways via interaction with EZH2.Proceedings of the National Academy of Sciences of the United States of America · 2019
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  16. The Clinical Implications of Death Domain-Associated Protein (DAXX) Expression.The Korean journal of thoracic and cardiovascular surgery · 2018
    Article
  17. Review
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  19. Endoscopic diagnosis and treatment of early esophageal squamous neoplasia.World journal of gastrointestinal endoscopy · 2017
    Review
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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

10 authors at 1 institution in 1 country.

Katsuhiko HiguchiDepartment of Gastroenterology, Kitasato University School of Medicine, Sagamihara, Japan.
Wasaburo Koizumi
Satoshi Tanabe
Tohru Sasaki
Chikatoshi Katada
Mizutomo Azuma
Kento Nakatani
Kenji Ishido
Akira Naruke
Takahiro Ryu
Kitasato University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of adenocarcinoma of the distal esophagus or esophagogastric junction has increased considerably in Western countries during the past 3 decades, whereas the incidence of squamous-cell carcinoma has decreased slightly. In Japan, most esophageal cancers are squamous-cell carcinomas. Endoscopic examinations are more frequently performed in Japan for routine screening and diagnosis and treatment than in other countries, thereby increasing the detection rate of superficial esophageal carcinomas. In Europe and North America, many clinical trials have been conducted to assess the effectiveness of neoadjuvant chemoradiotherapy followed by surgery in patients with resectable, advanced esophageal cancer. In Japan, surgical resection had been the mainstay of treatment for esophageal cancer. Since the results of the Japan Clinical Oncology Group (JCOG) 9907 study were reported, neoadjuvant chemotherapy with cisplatin plus 5-fluorouracil followed by surgery has emerged as a new standard treatment. As for definitive chemoradiotherapy, cisplatin, 5-fluorouracil, and concurrent radiotherapy dosed to 50.4 Gy are used as standard treatment in a randomized clinical trial performed in North America. In patients who have T4 tumors and/or M1 lymph-node metastasis, chemoradiotherapy with cisplatin and 5-fluorouracil is considered standard treatment, but docetaxel, cisplatin, and 5-fluorouracil plus concurrent radiotherapy is also being studied. Controlled studies have not shown that palliative chemotherapy is superior to best supportive care, but cisplatin plus 5-fluorouracil is still considered standard therapy. Clinical trials of targeted agents are in progress. It is hoped that targeted agents will be effective for esophageal cancer.

Identifiers

PMID19742141
PMCPMC2739640
OpenAlexW118384057

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.