Evidence map›Paper›PMID 36176924›Full record

ArticleFrontiers in medical technology2022

Multichannel stimulation module as a tool for animal studies on cortical neural prostheses.

Yuki Hayashida, Seiji Kameda, Yuichi Umehira, Shinnosuke Ishikawa, Tetsuya Yagi

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medical technology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 51% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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.

Yuki HayashidaDivision of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Suita, Japan.
Seiji KamedaDivision of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Suita, Japan.
Yuichi UmehiraDivision of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Suita, Japan.
Shinnosuke IshikawaDivision of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Suita, Japan.
Tetsuya YagiDivision of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Suita, Japan.
Osaka University · JPFukui University of Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intracortical microstimulation to the visual cortex is thought to be a feasible technique for inducing localized phosphenes in patients with acquired blindness, and thereby for visual prosthesis. In order to design effective stimuli for the prosthesis, it is important to elucidate relationships between the spatio-temporal patterns of stimuli and the resulting neural responses and phosphenes through pre-clinical animal studies. However, the physiological basis of effective spatial patterns of the stimuli for the prosthesis has been little investigated in the literature, at least partly because that the previously developed multi-channel stimulation systems were designed specifically for the clinical use. In the present, a 64-channel stimulation module was developed as a scalable tool for animal experiments. The operations of the module were verified by not only dry-bench tests but also physiological animal experiments

Indexed as

animal experimentmultichannel microstimulationneural excitationneural prosthesisneuromorphic deviceoptical imagingpreclinical studystimulator device

Identifiers

PMID36176924
PMCPMC9513350
OpenAlexW4296015245

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.