Evidence map›Paper›PMID 35356452›Full record

ArticleFrontiers in neurology2022

Generalized Fast Discharges Along the Genetic Generalized Epilepsy Spectrum: Clinical and Prognostic Significance.

Emanuele Cerulli Irelli, Francesca Antonietta Barone, Luisa Mari, Alessandra Morano, Biagio Orlando, Enrico Michele Salamone, Angela Marchi, Martina Fanella, Jinane Fattouch, Fabio Placidi and 3 more

Abstract read
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Observational
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  3. Review
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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

13 authors.

Emanuele Cerulli IrelliEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Francesca Antonietta BaroneEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Luisa MariEpilepsy Center, Neurology Unit, University Hospital of Rome Tor Vergata, Rome, Italy.
Alessandra MoranoEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Biagio OrlandoEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Enrico Michele SalamoneEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Angela MarchiEpilepsy Center, Neurology Unit, University Hospital of Rome Tor Vergata, Rome, Italy.
Martina FanellaEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Jinane FattouchEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Fabio PlacidiEpilepsy Center, Neurology Unit, University Hospital of Rome Tor Vergata, Rome, Italy.
Anna Teresa GiallonardoEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.
Francesca IzziEpilepsy Center, Neurology Unit, University Hospital of Rome Tor Vergata, Rome, Italy.
Carlo Di BonaventuraEpilepsy Unit, Department of Human Neurosciences, Policlinico "Umberto I", Sapienza University, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the electroclinical characteristics and the prognostic impact of generalized fast discharges in a large cohort of genetic generalized epilepsy (GGE) patients studied with 24-h prolonged ambulatory electroencephalography (paEEG). Methods: This retrospective multicenter cohort study included 202 GGE patients. The occurrence of generalized paroxysmal fast activity (GPFA) and generalized polyspike train (GPT) was reviewed. GGE patients were classified as having idiopathic generalized epilepsy (IGE) or another GGE syndrome (namely perioral myoclonia with absences, eyelid myoclonia with absences, epilepsy with myoclonic absences, generalized epilepsy with febrile seizures plus, or GGE without a specific epilepsy syndrome) according to recent classification proposals. Results: GPFA/GPT was found in overall 25 (12.4%) patients, though it was significantly less frequent in IGE compared with other GGE syndromes (9.3 vs. 25%, Conclusion: We found that generalized fast discharges were more common than expected in GGE patients when considering the entire GGE spectrum. In addition, our study highlighted that GPFA/GPT could be found along the entire GGE continuum, though their occurrence was more common in less benign GGE syndromes. Finally, we confirmed that GPFA/GPT was associated with difficult-to-treat GGE, as evidenced by the multivariable analysis and the higher ASM load during history.

Indexed as

24-hour EEGantiseizure medication (ASM)classificationgeneralized paroxysmal fast activity (GPFA)generalized polyspike train (GPT)idiopathic generalized epilepsy (IGE)prognosisprolonged ambulatory EEG (paEEG)

Identifiers

PMID35356452
PMCPMC8960043

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