Evidence map›Paper›PMID 15654555›Full record

ArticleJournal of neurology2005

LGI1 gene mutation screening in sporadic partial epilepsy with auditory features.

E Flex, A Pizzuti, C Di Bonaventura, S Douzgou, G Egeo, J Fattouch, M Manfredi, B Dallapiccola, A T Giallonardo

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Article in Journal of neurology, 2005. 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
2.3field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 14 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

9 authors at 1 institution in 1 country.

E FlexDipartimento di Medicina Sperimentale e Patologia, Universita' di Roma La Sapienza, Rome, Italy.
A Pizzuti
C Di Bonaventura
S Douzgou
G Egeo
J Fattouch
M Manfredi
B Dallapiccola
A T Giallonardo
Sapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Partial epilepsy with auditory features occasionally segregates in families as an autosomal dominant trait. In some families mutations in the leucine-rich glioma inactivated (LGI1) gene have been identified. Sporadic cases might harbour either denovo or low-penetrant LGI1 mutations, which will substantially alter the family risk for epilepsy. We selected sixteen sporadic patients with cryptogenic temporal lobe epilepsy and partial seizures with auditory features. We compared clinical features of these patients with those of published autosomal dominant family cases. We screened these patients for LGI1 mutations. Comparing the sporadic patients with the published familial cases no difference in either the primary auditory features or in the other associated epileptic manifestations was identified. Sequence analysis of the whole LGI1 gene coding regions in sporadic patients did not reveal changes in the LGI1 gene. The genetic analysis demonstrates that LGI1 is not a major gene for sporadic cases of partial epilepsy with auditory features at least in the Italian population. Screening of sporadic patients for LGI1 mutations appears not useful in genetic counselling of these patients.

Indexed as

AdultDNA Mutational AnalysisEpilepsy, Partial, SensoryEpilepsy, Temporal LobeFemaleGenetic Predisposition to DiseaseGenetic TestingHumansIntracellular Signaling Peptides and ProteinsItalyMaleMiddle AgedMutationProteinsIntracellular Signaling Peptides and ProteinsLGI1 protein, humanProteins

Identifiers

PMID15654555
OpenAlexW1985735481

What OpenQuestion holds

Textmetadata
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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.