Evidence map›Paper›PMID 22104561›Full record

ReviewTrends in neurosciences2012

Developmental neuroplasticity after cochlear implantation.

Andrej Kral, Anu Sharma

Open access · greenAbstract readReview
In one paragraph

Review in Trends in neurosciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 245 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
245citing papers in PubMed, 5 pooled it
13.6field-weighted citation impact, top 1% 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

245 citing papers in PubMed, 5 syntheses or guidelines pooled it, 635 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Results of Postoperative, CT-based, Electrode Deactivation on Hearing in Prelingually Deafened Adult Cochlear Implant Recipients.Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology · 2016
    Trial
  9. Longitudinal adaptations in neural and behavioral systems following hearing restoration using cochlear implants.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  10. Review
  11. Article
  12. Review
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  16. Nonword Repetition Assessing Auditory and Cognitive Abilities in Adult Cochlear Implant Users.Journal of speech, language, and hearing research : JSLHR · 2026
    Article
  17. Article
  18. Article
  19. Review
  20. Article

185 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 2 countries.

Andrej KralInstitute of Audioneurotechnology & Department of Experimental Otology, ENT Clinics, Medical University Hannover, Germany.
Anu Sharma
The University of Texas at Dallas · USUniversity of Colorado Boulder · US

Funding

Central Auditory Development in Hearing Impaired InfantsR01DC006257 · NIDCD · UNIVERSITY OF TEXAS DALLAS · PI SHARMA, ANU · 2004 to 2009
$2.6M
NIDCD NIH HHS R01 DC006257NIDCD NIH HHS R01 DC06257
6 · The paper itself

Abstract

Cortical development is dependent on stimulus-driven learning. The absence of sensory input from birth, as occurs in congenital deafness, affects normal growth and connectivity needed to form a functional sensory system, resulting in deficits in oral language learning. Cochlear implants bypass cochlear damage by directly stimulating the auditory nerve and brain, making it possible to avoid many of the deleterious effects of sensory deprivation. Congenitally deaf animals and children who receive implants provide a platform to examine the characteristics of cortical plasticity in the auditory system. In this review, we discuss the existence of time limits for, and mechanistic constraints on, sensitive periods for cochlear implantation and describe the effects of multimodal and cognitive reorganization that result from long-term auditory deprivation.

Indexed as

Cochlear ImplantationBrainCochlear ImplantsHearing Loss, SensorineuralHumansLanguage DevelopmentNeuronal PlasticityNeurons

Identifiers

PMID22104561
PMCPMC3561718
OpenAlexW2053793385

What OpenQuestion holds

Textmetadata
LicenceTDM
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.