Evidence map›Paper›PMID 30525122›Full record

ArticleEpilepsia open2018

Running-down phenomenon captured with chronic electrocorticography.

Aaron S Geller, Daniel Friedman, May Fang, Werner K Doyle, Orrin Devinsky, Patricia Dugan

Open access · goldAbstract read
In one paragraph

Article in Epilepsia open, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Resolution of generalized tonic seizures following focal ablative or resective surgery.Epileptic disorders : international epilepsy journal with videotape · 2026
    Article
  3. Article
  4. Radiofrequency thermocoagulation for the treatment of refractory focal status epilepticus.Epileptic disorders : international epilepsy journal with videotape · 2025
    Article
  5. Article
  6. Review
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

6 authors at 2 institutions in 1 country.

Aaron S GellerDepartment of Neurology NYU School of Medicine New York New York U.S.A.ORCID 0000-0003-2429-9003
Daniel FriedmanDepartment of Neurology NYU School of Medicine New York New York U.S.A.ORCID 0000-0003-1068-1797
May FangNeuroPace, Inc Mountain View California U.S.A.
Werner K DoyleDepartment of Neurosurgery NYU School of Medicine New York New York U.S.A.
Orrin DevinskyDepartment of Neurology NYU School of Medicine New York New York U.S.A.
Patricia DuganDepartment of Neurology NYU School of Medicine New York New York U.S.A.
New York University · USNeuroPace (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The running-down phenomenon refers to 2 analogous but distinct entities that may be seen after epilepsy surgery. The first is clinical, and denotes a progressive diminution in seizures after epilepsy surgery in which the epileptogenic zone could not be completely removed (Modern Problems of Psychopharmacology 1970;4:306, Brain 1996:989). The second is electrographic, and refers to a progressive deactivation of a secondary seizure focus after removal of the primary epileptogenic zone. This progressive decrease in epileptiform activity may represent a reversal of secondary epileptogenesis, where a primary epileptogenic zone is postulated to activate epileptiform discharges at a second site and may become independent.

Indexed as

ElectrocorticographyResponsive neurostimulationRunning‐down phenomenon

Identifiers

PMID30525122
PMCPMC6276771
OpenAlexW2892145211

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.