Evidence map›Paper›PMID 33342697›Full record

SynthesisBrazilian journal of otorhinolaryngology

Cochlear implant and tinnitus-a meta-analysis.

Alda Linhares de Freitas Borges, Pauliana Lamounier E Silva Duarte, Rodolfo Bonfim Siqueira de Almeida, Alleluia Lima Losno Ledesma, Yaná Jinkings de Azevedo, Larissa Vilela Pereira, Fayez Bahmad

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Brazilian journal of otorhinolaryngology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 37 citations in OpenAlex.

  1. Trial
  2. Article
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Article
  8. [Effects of cochlear implantation on tinnitus in patients with single-sided deafness and asymmetrical hearing loss].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2024
    Article
  9. Tinnitus: Clinical Insights in Its Pathophysiology-A Perspective.Journal of the Association for Research in Otolaryngology : JARO · 2024
    Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Early effects of very early cochlear implant activation on tinnitus.Journal of the Chinese Medical Association : JCMA · 2023
    Article
  15. Review
  16. Tinnitus suppression with electrical stimulation in adults: long-term follow-up.Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale · 2022
    Article
  17. Chronic Tinnitus.Deutsches Arzteblatt international · 2022
    Review
  18. 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.

Alda Linhares de Freitas BorgesUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Pauliana Lamounier E Silva DuarteUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Rodolfo Bonfim Siqueira de AlmeidaUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Alleluia Lima Losno LedesmaUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Yaná Jinkings de AzevedoUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Larissa Vilela PereiraUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil.
Fayez BahmadUniversidade de Brasília, Programa de Pós-Graduação da Faculdade de Ciências da Saúde, Brasília, DF, Brazil. Electronic address: fayezbjr@gmail.com.
Universidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTinnitus is a frequent symptom in cochlear implant patients, often reported as persistent and disabling in implant candidates. Tinnitus is rarely considered in the preoperative evaluation of patients who are eligible for cochlear implantation. Many studies have shown that a cochlear implant leads to a significant change in the perception of tinnitus.

objectiveTo identify evidence in the scientific literature indicating that cochlear implant in eligible patients with tinnitus can improve tinnitus perception.

methodsOne hundred forty articles were found from nine databases, and 20 articles from the gray literature mentioned the relationship between cochlear implant and tinnitus perception in patients eligible for cochlear implant. The PICOS (population, intervention, comparison, and outcome) strategy, was used to define the eligibility criteria. The studies that met the inclusion criteria for this second step were included in a qualitative synthesis, and each type of study was analyzed using the Joanna Briggs Institute critical appraisal checklist for quasi-experimental studies and the Joanna Briggs Institute critical appraisal checklist for randomized clinical trials.

resultsThe full texts of 11 articles were read, and 6 studies were selected for the meta-analysis. The total sample size in the evaluated articles was 136 patients with tinnitus who were eligible for cochlear implantation.

conclusionsTaken together, these findings support the feasibility of cochlear implantation to reduce the perception of tinnitus, thus providing a new perspective in the treatment of tinnitus in patients with hearing loss who are candidates for cochlear implantation.

Indexed as

Cochlear ImplantationCochlear ImplantsDeafnessHearing LossSpeech PerceptionTinnitusHumansRandomized Controlled Trials as TopicTreatment OutcomeCochlear implantHearing lossTinnitusTinnitus perception

Identifiers

PMID33342697
PMCPMC9422519
OpenAlexW3112580582

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.