<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The aim of the study is the translation, adaptation and validation of Side effects of antiepileptic drugs questionnaire in Bulgarian language (SIDAED-BG) in order to use it for objective monitoring of patients with epilepsy. One hundred and thirty one patients (mean age 40.13±13.37 years) took part in the investigation. The internal consistency and test-retest reliability were tested by Cronbach's α and ICC estimations. The convergent construct validity was evaluated by estimating the correlation of SIDAED-BG with the QOLIE-89 and the discriminant validity - by evaluation of the difference between SIDAED-BG scores and clinical parameters such as type of epilepsy using Kruskal-Wallis ANOVA. The Cronbach's α of the total scale was 0.93. The test-retest reliability was higher and determined the strong positive correlations between the first and second examination. The SIDAED-BG questionnaire showed good internal consistency (Cronbach's alpha ranged from 0.37 to 0.86) and the scores significantly correlated with other questionnaires such as QOLIE-89 and showed a good discriminative validity between groups with different levels of self-assessed adverse effects of antiepileptic drugs. The Bulgarian version of SIDAED is a reliable and valid tool in assessing the patient-reported adverse effects of antiepileptic drugs and their impact on the patient's outcome.</p></abstract>

The aim of the study is the translation, adaptation and validation of Side effects of antiepileptic drugs questionnaire in Bulgarian language (SIDAED-BG) in order to use it for objective monitoring of patients with epilepsy. One hundred and thirty one patients (mean age 40.13±13.37 years) took part in the investigation. The internal consistency and test-retest reliability were tested by Cronbach's α and ICC estimations. The convergent construct validity was evaluated by estimating the correlation of SIDAED-BG with the QOLIE-89 and the discriminant validity - by evaluation of the difference between SIDAED-BG scores and clinical parameters such as type of epilepsy using Kruskal-Wallis ANOVA. The Cronbach's α of the total scale was 0.93. The test-retest reliability was higher and determined the strong positive correlations between the first and second examination. The SIDAED-BG questionnaire showed good internal consistency (Cronbach's alpha ranged from 0.37 to 0.86) and the scores significantly correlated with other questionnaires such as QOLIE-89 and showed a good discriminative validity between groups with different levels of self-assessed adverse effects of antiepileptic drugs. The Bulgarian version of SIDAED is a reliable and valid tool in assessing the patient-reported adverse effects of antiepileptic drugs and their impact on the patient's outcome.

Translation, Adaptation And Validation Of The Bulgarian Version Of The SIDAED Questionnaire

Department of Epilepsy, University Hospital of Neurology and Psychiatry “St. Naum”, Sofia

Department of Cognitive Psychophysiology, Institute of Neurobiology, Bulgarian Academy of Science Sofia

Journal of Biomedical and Clinical Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The aim of the study is the translation, adaptation and validation of Side effects of antiepileptic drugs questionnaire in Bulgarian language (SIDAED-BG) in...

Translation, Adaptation And Validation Of The Bulgarian Version Of The SIDAED Questionnaire

Publicado en línea: 10 dic 2015

Páginas: 19 - 25

Recibido: 25 feb 2015

Aceptado: 18 may 2015

DOI: https://doi.org/10.1515/jbcr-2015-0146

Palabras clave
SIDAED questionnaire, epilepsy, adverse events, antiepileptic treatment, quality of life in epilepsy inventory

© 2015 Rumyana N. Kuzmanova et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Translation, Adaptation And Validation Of The Bulgarian Version Of The SIDAED Questionnaire

Publicado en línea: 10 dic 2015

Páginas: 19 - 25

Recibido: 25 feb 2015

Aceptado: 18 may 2015

DOI: https://doi.org/10.1515/jbcr-2015-0146

Palabras claveSIDAED questionnaire, epilepsy, adverse events, antiepileptic treatment, quality of life in epilepsy inventory

© 2015 Rumyana N. Kuzmanova et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Palabras clave
SIDAED questionnaire, epilepsy, adverse events, antiepileptic treatment, quality of life in epilepsy inventory