Evidence map›Paper›PMID 33955058›Full record

ArticleHead & neck2021

Reliability of the 100 mL water swallow test in patients with head and neck cancer and healthy subjects.

Jorine A Vermaire, Chris H J Terhaard, Irma M Verdonck-de Leeuw, Cornelis P J Raaijmakers, Caroline M Speksnijder

Abstract read
In one paragraph

Article in Head & neck, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Dysphagia Advances in Head and Neck Cancer.Current otorhinolaryngology reports · 2023
    Review
  7. Article
  8. Mastication, swallowing, and salivary flow in patients with head and neck cancer: objective tests versus patient-reported outcomes.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Article
  9. 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.

Jorine A VermaireDepartment of Radiation Oncology, Imaging Division, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
Chris H J TerhaardDepartment of Radiation Oncology, Imaging Division, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
Irma M Verdonck-de LeeuwDepartment of Otolaryngology-Head and Neck Surgery and Cancer Center Amsterdam, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0002-4507-4607
Cornelis P J RaaijmakersDepartment of Radiation Oncology, Imaging Division, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
Caroline M SpeksnijderDepartment of Oral and Maxillofacial Surgery and Special Dental Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0003-0540-3741

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDysphagia may occur in up to 44% of patients with head and neck cancer (HNC) treated with radiation therapy and up to 84% of patients treated with surgery. To test the extent of dysphagia, the 100 mL water swallow test (WST) was developed. In this study, reliability of the 100 mL WST was determined in patients with HNC and healthy subjects.

methodsThirty-three patients and 40 healthy subjects performed the WST twice on the same day. To assess reliability, the intraclass correlation coefficient (ICC

resultsGood to excellent correlations were found for patients with HNC (number of swallows; ICC = 0.923, duration; ICC = 0.893), and excellent correlations for healthy subjects (number of swallows; ICC = 0.950, duration; ICC = 0.916).

conclusionThe 100 mL WST has a good to excellent reliability in patients with HNC and healthy subjects.

Indexed as

Deglutition DisordersHead and Neck NeoplasmsHealthy VolunteersHumansReproducibility of ResultsWaterWater100 mL water swallow testdysphagiahead and neck cancerreliabilityswallowing

Identifiers

PMID33955058
PMCPMC9543915

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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.