Evidence map›Paper›PMID 30453915›Full record

ArticleBMC cancer2018

Long-term survival and late complications of intensity-modulated radiotherapy for recurrent nasopharyngeal carcinoma.

Fangfang Kong, Junjun Zhou, Chengrun Du, Xiayun He, Lin Kong, Chaosu Hu, Hongmei Ying

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04921995 (Postponing or Omitting Re-irradiation After Tislelizumab Plus Chemotherapy in Unresectable Recurrent Loco-regionally Advanced Nasopharyngeal Carcinoma), which is not on this map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
7.6field-weighted citation impact, top 2% 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.

NCT04921995 phase2unknown statusnot on this mapstarted 2019, after this paper: background citation

Postponing or Omitting Re-irradiation After Tislelizumab Plus Chemotherapy in Unresectable Recurrent Loco-regionally Advanced Nasopharyngeal Carcinoma

TypeinterventionalSponsorFudan UniversityRan2019 to 2024Enrolled40ConditionsRecurrent Nasopharyngeal Carcinoma, Unresectable Nasopharyngeal Carcinoma, Chemotherapy Effect, ImmunotherapyArmsTislelizumab
3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 85 citations in OpenAlex.

  1. Trial
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  9. Radiation-induced nasopharyngeal ulcers after re-irradiation with intensity-modulated radiotherapy in locoregional recurrent nasopharyngeal carcinoma patients: a dose-volume-outcome analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2024
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  12. A qualitative exploration of fear of progression in patients with nasopharyngeal carcinoma treated with proton and heavy ion therapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Article
  13. [Clinical study of endoscopic surgery for recurrent nasopharyngeal carcinoma].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2023
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  14. [Discussion on the surgical treatment of nasopharyngeal carcinoma].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2023
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  19. Prior cancer history predicts the worse survival of patients with nasopharyngeal carcinoma.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2022
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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

7 authors at 2 institutions in 1 country.

Fangfang KongDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Junjun ZhouDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Chengrun DuDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Xiayun HeDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Lin KongDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Chaosu HuDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.
Hongmei YingDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China. yinghongmei2013@163.com.
Fudan University Shanghai Cancer Center · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate the effectiveness and toxicities of intensity-modulated radiotherapy (IMRT) for locally recurrent nasopharyngeal carcinoma (NPC).

methodsOne hundred and eighty-four previously irradiated NPC patients with recurrent disease and re-irradiated by IMRT between February 2005 to May 2013 had been reviewed. The disease was re-staged I in 33, II in 27, III in 70 and IV in 54 patients. Seventy-five percent of the patients received cisplatin-based chemotherapy.

resultsThe median survival time was 33 months. The 3-year actuarial rates of local recurrence-free survival (LRFS), distant metastases-free survival (DMFS), and overall survival (OS) rates were 85.1, 91.1, and 46.0%, respectively. About 53% of the patients experienced Grade 3-4 late toxicities. Forty-four patients died of massive hemorrhage of the nasopharynx caused by radiation induced mucosal necrosis. Multivariate analysis indicated that chemotherapy and time interval between initial radiotherapy and re-irradiation were independent predictors for DMFS.

conclusionIMRT is an effective method for patients with locally recurrent NPC. Massive hemorrhage of the nasopharynx is the major sever late complication and also the leading cause of death. Early recurrence is negative factor for DMFS. Combination of chemotherapy can improve DMFS, but not for OS. Optimal salvage treatment strategies focusing on improvement of survival and minimization of late toxicities are warranted.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsCisplatinCombined Modality TherapyFemaleHumansKaplan-Meier EstimateMaleMiddle AgedNasopharyngeal CarcinomaNasopharyngeal NeoplasmsNeoplasm Recurrence, LocalOutcome Assessment, Health CareRadiation InjuriesCisplatinIMRTIntensity-modulated radiotherapyLate complicationNPCRecurrent nasopharyngeal carcinomaRe-irradiationSurvival

Identifiers

PMID30453915
PMCPMC6245884
OpenAlexW2900534583

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.