Evidence map›Paper›PMID 33893787›Full record

SynthesisThe journal of international advanced otology2021

Outcomes of Cochlear Implantation in Patients with Temporal Bone Trauma: A Systematic Review and Narrative Synthesis.

Michael Eastwood, Kirsty Biggs, Chris Metcalfe, Jameel Muzaffar, Peter Monksfield, Manohar Bance

Open access · diamondAbstract readSystematic Review
In one paragraph

Synthesis in The journal of international advanced otology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

2 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Review
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

6 authors at 3 institutions in 1 country.

Michael EastwoodRoyal Stoke University Hospital, Newcastle Road, Stoke on Trent, UK.
Kirsty BiggsRoyal Stoke University Hospital, Newcastle Road, Stoke on Trent, UK.
Chris MetcalfeRoyal Stoke University Hospital, Newcastle Road, Stoke on Trent, UK;University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham, Mindelsohn Way, Edgbaston, UK.
Jameel MuzaffarUniversity Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham, Mindelsohn Way, Edgbaston, UK;University of Cambridge, Department of Clinical Neurosciences, Addenbrooke's Health Campus, Hills Road, Cambridge, UK.
Peter MonksfieldUniversity Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham, Mindelsohn Way, Edgbaston, UK.
Manohar BanceUniversity of Cambridge, Department of Clinical Neurosciences, Addenbrooke's Health Campus, Hills Road, Cambridge, UK.
University Hospitals Birmingham NHS Foundation Trust · GBRoyal Stoke University Hospital · GBAddenbrooke's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Establish outcomes following cochlear implantation (CI) in patients following temporal bone trauma. Systematic review and narrative synthesis. Medline, Pubmed, Embase, Web of Science, Cochrane Collection, and ClinicalTrials.gov. No limits are placed on language or year of publication. The review conducted in accordance with the PRISMA statement. Searches identified 223 abstracts and 64 full texts. Of these, 23 studies met the inclusion criteria reporting outcomes in 77 patients with at least 96 implants. Hearing outcomes were generally good with most patients demonstrating improved audiological and functional outcomes. Complications were reported in 14 cases with 10 of these being major. The methodological quality of included studies was modest, predominantly consisting of case reports and non-controlled case series with small numbers of patients. All studies were OCEBM grade IV. Hearing outcomes following CI in temporal bone trauma are good with useful functional improvement demonstrated in the majority of patients. It appears to be an effective method of aural rehabilitation and should be considered in selected cases following hearing loss due to temporal bone fracture.

Indexed as

Cochlear ImplantationHearing LossHumansTemporal Bone

Identifiers

PMID33893787
PMCPMC9450046
OpenAlexW3154077768

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.