Evidence map›Paper›PMID 37254471›Full record

ArticleEpilepsia open2023

Assessment of self-stigma in epilepsy: Validation of the German version Epilepsy Self-Stigma Scale (ESSS-G).

Izumi Kuramochi, Takayuki Iwayama, Christian Brandt, Haruo Yoshimasu, Christian G Bien, Anne Hagemann

Open access · goldAbstract read
In one paragraph

Article in Epilepsia open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

3 citing papers in PubMed, 12 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

6 authors at 3 institutions in 2 countries.

Izumi KuramochiDepartment of Epileptology (Krankenhaus Mara), Bielefeld University, Medical School, Bielefeld, Germany.ORCID 0000-0002-6416-5213
Takayuki IwayamaDepartment of Psychiatry, Saitama Medical Center, Saitama Medical University, Saitama, Japan.ORCID 0000-0003-2191-4146
Christian BrandtDepartment of Epileptology (Krankenhaus Mara), Bielefeld University, Medical School, Bielefeld, Germany.ORCID 0000-0001-8666-1640
Haruo YoshimasuDepartment of Psychiatry, Saitama Medical Center, Saitama Medical University, Saitama, Japan.ORCID 0000-0001-6395-3720
Christian G BienDepartment of Epileptology (Krankenhaus Mara), Bielefeld University, Medical School, Bielefeld, Germany.ORCID 0000-0003-2225-8654
Anne HagemannSociety for Epilepsy Research, Bielefeld, Germany.ORCID 0000-0002-8158-7442
Bielefeld University · DEShowa Women's University · JPSocial Insurance Saitama Chuo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveSelf-stigma is the internalization of unfavorable public perceptions, which people with epilepsy (PWE) frequently experience. PWE with strong self-stigma have low self-esteem and are less likely to engage in treatment behavior. The Epilepsy Self-Stigma Scale (ESSS) has been developed and validated in Japan. We translated the ESSS into German for this study to examine its reliability and validity.

methodsWe created the German version of ESSS (ESSS-G) based on the original Japanese version. From May to October 2022, we recruited out- and inpatients from Bethel Epilepsy Centre, University Hospital for Epileptology, for psychometric evaluation. Inclusion criteria were an age of ≥18 years, sufficient reading and speaking skills in German, and the ability to comprehend the German questionnaires. Participants also completed the Rosenberg Self-Esteem Scale (RSES), Neurological Disorders Depression Inventory for Epilepsy (NDDI-E), Generalized Anxiety Disorder 7 (GAD-7), Epilepsy Knowledge Scale, and items on "overall quality of life (QOL)" and "overall health" (items from QOLIE-31).

resultsOne hundred twenty-eight of 146 patients asked to participate granted informed consent and completed the study questionnaire (87.7% response rate). 115 cases were analyzed since 13 did not match the inclusion criteria. The analysis revealed a single factor explaining 49.2% of the total variance. All factor loadings were >0.40, and the reliability was high (Cronbach's α = 0.80). Higher ESSS total scores were associated with higher anxiety (GAD-7, r = 0.54, P < 0.001) and depression (NDDI-E, r = 0.45, P < 0.001), lower self-esteem (RSES, r = -0.41, P < 0.001), overall QOL (r = -0.40, P < 0.001), and overall health (r = -0.35, P < 0.001), but not with knowledge about epilepsy (r = 0.03, P = 0.770). In Germany, females, younger individuals, patients with earlier seizure onset, and those with generalized epilepsy had significantly higher self-stigma. SIGNIFICANCE: The German version of the ESSS proved reliable and valid. It allows to evaluate the efficacy of treatment strategies in lowering self-stigma and conducting intercultural comparisons of epilepsy self-stigma.

Indexed as

EpilepsyQuality of LifeSelf-AssessmentSocial StigmaAdolescentAnxietyFemaleHumansReproducibility of Resultsconstruct validityfactor analysispeople with epilepsyreliabilityself-stigma

Identifiers

PMID37254471
PMCPMC10472374
OpenAlexW4378781255

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.