Evidence map›Paper›PMID 27281743›Full record

ArticleJournal of neurophysiology2016

A physiological and behavioral system for hearing restoration with cochlear implants.

Julia King, Ina Shehu, J Thomas Roland, Mario A Svirsky, Robert C Froemke

Abstract read
In one paragraph

Article in Journal of neurophysiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Review
  3. Cochlear Implant Research and Development in the Twenty-first Century: A Critical Update.Journal of the Association for Research in Otolaryngology : JARO · 2021
    Review
  4. Article
  5. Multiscale photonic imaging of the native and implanted cochlea.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  6. Article
  7. Auditory cortical plasticity in cochlear implant users.Current opinion in neurobiology · 2020
    Review
  8. Article
  9. Article
  10. Article
  11. 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 at 2 institutions in 1 country.

Julia KingSkirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, New York; Neuroscience Institute, New York University School of Medicine, New York, New York; Department of Otolaryngology, New York University School of Medicine, New York, New York; Department of Neuroscience and Physiology, New York University School of Medicine, New York, New York;
Ina ShehuSkirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, New York; Department of Otolaryngology, New York University School of Medicine, New York, New York; Department of Biology, Hunter College, New York, New York; and.
J Thomas RolandDepartment of Otolaryngology, New York University School of Medicine, New York, New York;
Mario A SvirskyNeuroscience Institute, New York University School of Medicine, New York, New York; Department of Otolaryngology, New York University School of Medicine, New York, New York; Department of Neuroscience and Physiology, New York University School of Medicine, New York, New York; Center for Neural Science, New York University, New York, New York. *, co-senior authors.
Robert C FroemkeSkirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, New York; Neuroscience Institute, New York University School of Medicine, New York, New York; Department of Otolaryngology, New York University School of Medicine, New York, New York; Department of Neuroscience and Physiology, New York University School of Medicine, New York, New York; Center for Neural Science, New York University, New York, New York. *, co-senior authors. Robert.Froemke@med.nyu.edu.
New York University · USHunter College · US

Funding

MODELS OF SPEECH PERCEPTION BY COCHLEAR IMPLANT USERSR01DC003937 · NIDCD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SVIRSKY, MARIO A · 1999 to 2020
$7.2M
Synaptic basis of perceptual learning with cochlear implants in rat auditory cortex - RenewalR01DC012557 · NIDCD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Robert Crooks Froemke, Mario A Svirsky · 2013 to 2026
$7.0M
Neuroplasticity and Cochlear Implant Use in RodentsF30DC015170 · NIDCD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SCARPA, JULIA · 2016 to 2018
$118k
NIDCD NIH HHS F30 DC015170NIDCD NIH HHS R01 DC003937NIDCD NIH HHS R01 DC012557
6 · The paper itself

Abstract

Cochlear implants are neuroprosthetic devices that provide hearing to deaf patients, although outcomes are highly variable even with prolonged training and use. The central auditory system must process cochlear implant signals, but it is unclear how neural circuits adapt-or fail to adapt-to such inputs. The knowledge of these mechanisms is required for development of next-generation neuroprosthetics that interface with existing neural circuits and enable synaptic plasticity to improve perceptual outcomes. Here, we describe a new system for cochlear implant insertion, stimulation, and behavioral training in rats. Animals were first ensured to have significant hearing loss via physiological and behavioral criteria. We developed a surgical approach for multichannel (2- or 8-channel) array insertion, comparable with implantation procedures and depth in humans. Peripheral and cortical responses to stimulation were used to program the implant objectively. Animals fitted with implants learned to use them for an auditory-dependent task that assesses frequency detection and recognition in a background of environmentally and self-generated noise and ceased responding appropriately to sounds when the implant was temporarily inactivated. This physiologically calibrated and behaviorally validated system provides a powerful opportunity to study the neural basis of neuroprosthetic device use and plasticity.

Indexed as

Cochlear ImplantsAction PotentialsAnimalsCochlear ImplantationDisease Models, AnimalElectric StimulationEvoked Potentials, Auditory, Brain StemFemaleFunctional LateralityHearing LossMicroradiographyRatsRats, Sprague-DawleyRecovery of FunctionTemporal Boneauditory cortexbehaviorcochlear implantsdeafnessrats

Identifiers

PMID27281743
PMCPMC4995281
OpenAlexW2416234544

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.