Evidence map›Paper›PMID 16515704›Full record

Trial reportBMC cancer2006

Results of radiation therapy combined with nedaplatin (cis-diammine-glycoplatinum) and 5-fluorouracil for postoperative locoregional recurrent esophageal cancer.

Keiichi Jingu, Kenji Nemoto, Haruo Matsushita, Chiaki Takahashi, Yoshihiro Ogawa, Toshiyuki Sugawara, Eiko Nakata, Yoshihiro Takai, Shogo Yamada

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase II
In one paragraph

Trial report in BMC cancer, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02325986 (Concurrent Radiotherapy and Weekly Chemotherapy of 5-fluorouracil and Cisplatin for Postoperative Locoregional Recurrence of Oesophageal Squamous Cell Carcinoma), which is not on this map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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.

NCT02325986 phase2unknown statusnot on this mapstarted 2015, after this paper: background citation

Concurrent Radiotherapy and Weekly Chemotherapy of 5-fluorouracil and Cisplatin for Postoperative Locoregional Recurrence of Oesophageal Squamous Cell Carcinoma

TypeinterventionalSponsorSun Yat-sen UniversityRan2015 to 2017Enrolled46ConditionsEsophageal Squamous Cell CarcinomaArmsfluorouracil, Cisplatin, Intensity-modulated radiation therapy
3 · Its place in the literature

Who cites it

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

  1. Esophageal cancer practice guidelines 2017 edited by the Japan esophageal society: part 2.Esophagus : official journal of the Japan Esophageal Society · 2019
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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

9 authors at 1 institution in 1 country.

Keiichi JinguDepartment of Therapeutic Radiology, Tohoku University School of Medicine, Seiryo-machi 1-1, Sendai 980-8574, Japan. kjingu-jr@rad.med.tohoku.ac.jp
Kenji Nemoto
Haruo Matsushita
Chiaki Takahashi
Yoshihiro Ogawa
Toshiyuki Sugawara
Eiko Nakata
Yoshihiro Takai
Shogo Yamada
Tohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough the effectiveness of radiotherapy with concurrent administration of several anti-tumor drugs for postoperative recurrent esophageal cancer has been demonstrated, the results are not satisfactory. The purpose of the present study was to evaluate the effectiveness and safety of radiotherapy combined with nedaplatin and 5-FU for postoperative locoregional (excluding hematogenous metastasis) recurrent esophageal cancer.

methodsIn June 2000, we started a phase II study on treatment of postoperative locoregional recurrent esophageal cancer with radiotherapy (60 Gy/30 fr/6 weeks) combined with chemotherapy consisting of two cycles of nedaplatin (70 mg/m2/2 h) and 5-FU (500 mg/m2/24 h for 5 days). The primary endpoint of the present study was overall survival rate, and the second endpoints were irradiated-field control rate, tumor response and toxicity.

resultsA total of 30 patients were included in this study. The 1-year and 3-year overall survival rates were 60.6% and 56.3%, respectively, with a median survival period of 39.0 months, and the 1-year and 3-year irradiated-field control rates were 86.4% and 72%, respectively. Complete response and partial response were observed in 13.3% and 60.0% of the patients, respectively. Grade 3 or higher leukocytopenia and thrombocytopenia were observed in 30% and 3.3% of the patients, respectively, but renal toxicity of grade 3 or higher was not observed. The regimen was completed in 76.7% of the patients. In univariate analysis, the difference between survival rate in preradiotherapy performance status, recurrent pattern (worse for patients with anastomotic recurrence) and age (worse for younger patients) were statistically significant.

conclusionRadiotherapy combined with nedaplatin and 5-FU is a safe and effective salvage treatment for postoperative locoregional recurrent esophageal cancer.

Indexed as

AgedAntineoplastic Combined Chemotherapy ProtocolsCombined Modality TherapyEsophageal NeoplasmsFemaleFluorouracilHumansMaleMiddle AgedNeoplasm Recurrence, LocalOrganoplatinum CompoundsRadiotherapy DosageSurvival RateFluorouracilnedaplatinOrganoplatinum Compounds

Identifiers

PMID16515704
PMCPMC1413547
OpenAlexW1813713418

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.