Evidence map›Paper›PMID 34354955›Full record

ArticleFrontiers in oncology2021

Choosing the Right Treatment Option for the Right R/M HNSCC Patient: Should We Adhere to PFE for First-Line Therapy?

Katharina Lübbers, Mykola Pavlychenko, Theresa Wald, Susanne Wiegand, Andreas Dietz, Veit Zebralla, Gunnar Wichmann

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Katharina LübbersDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Mykola PavlychenkoDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Theresa WaldDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Susanne WiegandDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Andreas DietzDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Veit ZebrallaDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
Gunnar WichmannDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Leipzig, Germany.
University Hospital Leipzig · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe landmark EXTREME trial established cisplatin, 5-fluorouracil and cetuximab (PFE) as first-line chemotherapy (1L-ChT) for recurrent/metastatic head and neck squamous cell carcinoma (R/M HNSCC). We were interested in outcome differences of R/M HNSCC in 1L-ChT and factors influencing outcome in certain subgroups, especially patients receiving PFE, and the value of PFE compared to other 1L-ChT regimens to provide real world evidence (RWE).

methodsFor this retrospective monocentric study, 124 R/M HNSCC patients without curative surgical or radiotherapy options receiving at least one cycle of 1L-ChT were eligible. We analyzed their outcome using Kaplan-Meier plot and Cox regression to identify predictors for prolonged survival.

resultsSubgroups benefiting significantly from PFE were patients suffering from an index HNSCC outside the oropharynx. The PFE regimen proved to be superior to all other 1L-ChT regimens in clinical routine. Significant outcome differences between PFE treatment within or outside controlled trials were not seen.

conclusionThis retrospective analysis provides RWE for factors linked to improved outcome. Subgroup analyses highlight the lasting value of PFE among the growing spectrum of 1L-ChT. Importantly, fit smokers with high level alcohol consumption benefit from PFE; considering the patient's lifestyle factors, PFE should not be ignored in decision-making.

Indexed as

first-line therapyhead and neck cancerhead and neck squamous cell carcinomamultivariate Cox proportional hazard regressionoutcome researchp16+ oropharyngeal cancerpalliative chemotherapyrecurrent/metastatic head and neck squamous cell carcinoma

Identifiers

PMID34354955
PMCPMC8329655
OpenAlexW3184789956

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Registered trials

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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.