Evidence map›Paper›PMID 16769935›Full record

ArticleNeurology2006

Classification of partial seizure symptoms in genetic studies of the epilepsies.

H Choi, M R Winawer, S Kalachikov, T A Pedley, W A Hauser, R Ottman

Open access · greenAbstract read
In one paragraph

Article in Neurology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

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3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 24 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

H ChoiDepartment of Neurology, Columbia University, New York, NY 10032, USA.
M R Winawer
S Kalachikov
T A Pedley
W A Hauser
R Ottman
New York Psychoanalytic Society and Institute · US

Funding

Genetic Epidemiology of Seizure Disorders In RochesterR01NS043472 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI OTTMAN, RUTH · 2002 to 2006
$6.2M
GENETICS OF AD PARTIAL EPILEPSY WITH AUDITORY FEATURESR01NS036319 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI OTTMAN, RUTH · 1997 to 2007
$3.7M
GENETIC EPIDEMIOLOGY OF FAMILIAL EPILEPSYR01NS020656 · NINDS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI OTTMAN, RUTH · 1985 to 2001
$1.2M
A Multidisciplinary Approach to Epilepsy GeneticsK02NS050429 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WINAWER, MELODIE ROSE · 2005 to 2009
$803k
PHENOTYPE DEFINITION IN THE GENETICS OF EPILEPSYK23NS002211 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WINAWER, MELODIE ROSE · 2000 to 2004
$631k
NINDS NIH HHS K02 NS050429NINDS NIH HHS K23 NS002211NINDS NIH HHS K23 NS02211NINDS NIH HHS R01 NS020656NINDS NIH HHS R01 NS036319NINDS NIH HHS R01 NS043472NINDS NIH HHS R01 NS36319NINDS NIH HHS R01 NS43472
6 · The paper itself

Abstract

objectivesTo develop standardized definitions for classification of partial seizure symptoms for use in genetic research on the epilepsies, and evaluate inter-rater reliability of classifications based on these definitions.

methodsThe authors developed the Partial Seizure Symptom Definitions (PSSD), which include standardized definitions of 41 partial seizure symptoms within the sensory, autonomic, aphasic, psychic, and motor categories. Based on these definitions, two epileptologists independently classified partial seizures in 75 individuals from 34 families selected because one person had ictal auditory symptoms or aphasia. The data used for classification consisted of standardized diagnostic interviews with subjects and family informants, and medical records obtained from treating neurologists. Agreement was assessed by kappa.

resultsAgreement between the two neurologists using the PSSD was "substantial" or "almost perfect" for most symptom categories.

conclusionsUse of standardized definitions for classification of partial seizure symptoms such as those in the Partial Seizure Symptom Definitions should improve reliability and accuracy in future genetic studies of the epilepsies.

Indexed as

Terminology as TopicEpilepsies, PartialFamilyFemaleGenetic Predisposition to DiseaseGenetic TestingHumansInterviews as TopicMalePhenotypeSurveys and Questionnaires

Identifiers

PMID16769935
PMCPMC1579683
OpenAlexW2009181460

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.