Evidence map›Paper›PMID 27282278›Full record

ArticleStrahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]2016

Modulation of radiation-induced oral mucositis by thalidomide : Preclinical studies.

Katharina Frings, Sylvia Gruber, Peter Kuess, Miriam Kleiter, Wolfgang Dörr

Abstract read
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In one paragraph

Article in Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al], 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Radiation-induced oral mucositis presenting as atypical vascular proliferation: a case report.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2022
    Article
  6. Review
  7. Review
  8. An evaluation of the effect of bortezomib on radiation-induced urinary bladder dysfunction.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2019
    Article
  9. The pathogenesis of mucositis: updated perspectives and emerging targets.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2019
    Review
  10. Protective effects of systemic dermatan sulfate treatment in a preclinical model of radiation-induced oral mucositis.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2018
    Article
  11. Early inflammatory changes in radiation-induced oral mucositis : Effect of pentoxifylline in a mouse model.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2017
    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

5 authors at 2 institutions in 1 country.

Katharina FringsPlatform Radiooncology and Nuclear Medicine, Department for Companion Animals and Horses, University of Veterinary Medicine of Vienna, Vienna, Austria.
Sylvia GruberDepartment of Radiotherapy, ATRAB - Applied and Translational Radiotherapy, Medical University of Vienna/General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
Peter KuessChristian Doppler Laboratory for Medical Radiation Research for Radiation Oncology, Medical University of Vienna, Vienna, Austria.
Miriam KleiterPlatform Radiooncology and Nuclear Medicine, Department for Companion Animals and Horses, University of Veterinary Medicine of Vienna, Vienna, Austria.
Wolfgang DörrDepartment of Radiotherapy, ATRAB - Applied and Translational Radiotherapy, Medical University of Vienna/General Hospital of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria. Wolfgang.Doerr@meduniwien.ac.at.
Medical University of Vienna · ATUniversity of Veterinary Medicine Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOral mucositis is a common, dose-limiting early side effect of radio(chemo)therapy for head-and-neck tumors. The epithelial radiation response is accompanied by changes in the inflammatory signaling cascades mediated by the transcription factor nuclear factor-kappa B (NF-κB). The present study was initiated to determine the effect of the NF-κB inhibitor thalidomide on the clinical manifestation of oral mucositis in the established mouse tongue model. MATERIALS AND

methodsTreatment protocols comprised single dose irradiation and daily fractionated irradiation (5  fractions of 3 Gy/week) over 1 (days 0-4) or 2 weeks (days 0-4, 7-11), alone or in combination with daily thalidomide application (100 mg/kg intraperitoneally) over varying time intervals. Fractionation protocols were terminated by graded local radiation doses (day 7/14) to generate full dose-effect curves. Tongue epithelial ulcerations, corresponding to confluent mucositis, served as the clinically relevant endpoint.

resultsThalidomide application did not show a significant radioprotective potential when administered in combination with single dose irradiation. Thalidomide in combination with one week of fractionated irradiation significantly increased the isoeffective top-up doses. Similar results were observed during two weeks of fractionated irradiation in all but one experiment.

conclusionThalidomide treatment demonstrated a significant mucositis-ameliorating effect during fractionated irradiation, which is likely to result from NF-κB inhibition. However, further mechanistic studies are required to define the underlying mechanisms of the observed mucoprotective effect.

Indexed as

AnimalsDose-Response Relationship, DrugDose-Response Relationship, RadiationImmunosuppressive AgentsMiceMice, Inbred C3HMouth MucosaNF-kappa BRadiation InjuriesStomatitisThalidomideTreatment OutcomeImmunosuppressive AgentsNF-kappa BThalidomideMouse modelNF-κBOral mucositisRadiotherapyThalidomide

Identifiers

PMID27282278
OpenAlexW2408842513

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.