Evidence map›Paper›PMID 34807283›Full record

ArticleEuropean 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 Surgery2022

The log odds of positive neck lymph nodes is a superior lymph node predictor for overall survival in head and neck cancer: a population-based analysis in Germany.

Mussab Kouka, Elisa Al-Ahmar, Jens Büntzel, Holger Kaftan, Daniel Böger, Andreas Müller, Stefan Schultze-Mosgau, Thomas Ernst, Orlando Guntinas-Lichius

Open access · hybridAbstract read
In one paragraph

Article in 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. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. 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

9 authors at 5 institutions in 1 country.

Mussab KoukaDepartment of Otorhinolaryngology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany.
Elisa Al-AhmarDepartment of Otorhinolaryngology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany.
Jens BüntzelDepartment of Otorhinolaryngology, Suedharzklinikum Nordhausen, Nordhausen, Germany.
Holger KaftanDepartment of Otorhinolaryngology, Helios-Klinikum Erfurt, Erfurt, Germany.
Daniel BögerDepartment of Otorhinolaryngology, SRH Zentralklinikum Suhl, Suhl, Germany.
Andreas MüllerDepartment of Otorhinolaryngology, SRH Wald-Klinikum Gera, Gera, Germany.
Stefan Schultze-MosgauDepartment of Oromaxillofacial Surgery and Plastic Surgery, Jena University Hospital, Jena, Germany.
Thomas ErnstUniversity Tumor Center, Jena University Hospital, Jena, Germany.
Orlando Guntinas-LichiusDepartment of Otorhinolaryngology, Jena University Hospital, Am Klinikum 1, 07747, Jena, Germany. orlando.guntinas@med.uni-jena.de.ORCID http://orcid.org/0000-0001-9671-0784
Jena University Hospital · DEHelios Klinikum Erfurt · DEKlinik für Psychosomatik · DESRH Wald-Klinikum Gera · DESüdharz Klinikum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis population-based study investigated the influence of different lymph node (LN) classifications on overall survival (OS) in head and neck cancer (HNC).

methods401 patients (median age: 57 years; 47% stage IV) of the Thuringian cancer registries with diagnosis of a primary HNC receiving a neck dissection (ND) in 2009 and 2010 were included. OS was assessed in relation to total number of LN removed, number of positive LN, LN ratio, and log odds of positive LN (LODDS).

resultsMean number of LODDS was 0-0.96 ± 0.57. When limiting the multivariate analysis to TNM stage, only the UICC staging (stage IV: HR 9.218; 95% CI 2.721-31.224; p < 0.001) and LODDS >  - 1.0 (HR 2.120; 95% CI 1.129-3.982; p = 0.019) were independently associated with lower OS.

conclusionLODDS was an independent and superior predictor for OS in HNC in a population-based setting with representative real-life data.

Indexed as

Head and Neck NeoplasmsLymph NodesGermanyHumansLymphatic MetastasisMiddle AgedNeoplasm StagingPrognosisCancer registryCervical lymph node metastasesHead and neck cancerLymph node classificationsSurvivalTumor staging

Identifiers

PMID34807283
PMCPMC9130179
OpenAlexW3216970107

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.