Evidence map›Paper›PMID 33727407›Full record

ArticleNeurology2021

New Ethical and Clinical Challenges in "Closed-Loop" Neuromodulation.

Manu Hegde, Winston Chiong, Vikram R Rao

Open access · greenAbstract readCase Reports
In one paragraph

Article in Neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Manu HegdeFrom the Department of Neurology and Weill Institute for Neurosciences, University of California, CA. manu.hegde@ucsf.edu.
Winston ChiongFrom the Department of Neurology and Weill Institute for Neurosciences, University of California, CA.
Vikram R RaoFrom the Department of Neurology and Weill Institute for Neurosciences, University of California, CA.
Neurosciences Institute · US

Funding

Achieving ethical integration in the development of novel neurotechnologiesR01MH114860 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHIONG, WINSTON, DOHAN, DANIEL P. · 2017 to 2020
$2.0M
NIMH NIH HHS R01 MH114860
6 · The paper itself

Abstract

Neurostimulation provides a new dimension in the treatment of neurologic disorders. For patients with drug-resistant epilepsy, the Responsive Neurostimulation (RNS) System (NeuroPace, Inc.) provides treatment of seizures with a closed-loop device that continuously records brain activity and provides stimulation designed to reduce seizure frequency over time. The presence of a chronic implanted device that can provide an electrographic record of neural activity provides great opportunities for treatment of seizure disorders and neuroscience research. However, our experience with this device indicates that a number of ethical and clinical challenges arise, and these issues may be applicable to neurotechnology developed for other disease states in the future. We present clinical scenarios based on cases from our center that present clinical or ethical dilemmas. The dilemmas revolve around 4 core themes: (1) electroclinical correlation and dissociation; (2) patient concerns about device capabilities; (3) clinician opportunities and burdens; and (4) data ownership and access. Developing a framework for understanding these issues will be critical as closed-loop neuromodulation is applied to a growing range of neuropsychiatric disorders.

Indexed as

BrainDeep Brain StimulationDrug Resistant EpilepsyElectrodes, ImplantedElectroencephalographyEpilepsies, PartialEpilepsyHumansImplantable NeurostimulatorsMaleMiddle AgedSeizures

Identifiers

PMID33727407
PMCPMC8166428
OpenAlexW3137422998

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.