Evidence map›Paper›PMID 33904598›Full record

ArticleThe Laryngoscope2021

Voice, Swallow, and Airway Impairment After Late Tracheostomy: Defining Features of COVID-19 Survivorship.

Martin B Brodsky, Amy Freeman-Sanderson, Michael J Brenner

Abstract readLetterComment
In one paragraph

Article in The Laryngoscope, 2021. 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
–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

4 citing papers in PubMed.

  1. Redefining Nursing in Otorhinolaryngology-Head & Neck Care: Implications of the ICN's 2025 Definitions for an Evolving Specialty.ORL-head and neck nursing : official journal of the Society of Otorhinolaryngology and Head-Neck Nurses · 2026
    Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Martin B BrodskyDepartment of Physical and Rehabilitation, Johns Hopkins University, Baltimore, Maryland, USA.
Amy Freeman-SandersonGraduate School of Health, University of Technology, Sydney, New South Wales, Australia.
Michael J BrennerDepartment of Otolaryngology-Head & Neck Surgery, University of Michigan Medical School, Ann Arbor, Michigan, USA.ORCID 0000-0003-4926-0957

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19TracheostomyHumansProspective StudiesSARS-CoV-2Survivorship

Identifiers

PMID33904598
PMCPMC8242626

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.