Medycyna Pracy (Dec 2016)

Reliability of the Epworth Sleepiness Scale and the Berlin Questionnaire for screening obstructive sleep apnea syndrome in the context of the examination of candidates for drivers

  • Paweł Kiciński,
  • Sylwia Magdalena Przybylska-Kuć,
  • Kalina Tatara,
  • Andrzej Dybała,
  • Maciej Zakrzewski,
  • Wojciech Myśliński,
  • Jerzy Mosiewicz ,
  • Andrzej J. Jaroszyński

DOI
https://doi.org/10.13075/mp.5893.00494
Journal volume & issue
Vol. 67, no. 6
pp. 721 – 728

Abstract

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Background: The aim of the study has been to assess the usefulness of the Epworth Sleepiness Scale (ESS) and the Berlin Questionnaire (BQ) for obstructive sleep apnea syndrome (OSAS) screening. The capacity of both tests to discriminate between healthy individuals or with mild OSAS (apnea-hypopnea index (AHI) 0.05). Sensitivity of the ESS and BQ was 53.2% and 93.1%, respectively while specificity was 58.8% and 16.2%, respectively. Poor correlation between the ESS score and AHI and apnea index were noticed (r = 0.22, p = 0.001 and r = 0.24, p < 0.001, respectively). Conclusions: Considering its low sensitivity, the ESS should not be used as a screening test for the OSAS diagnosis amongst candidates for drivers. The BQ is characterised by high sensitivity for the OSAS diagnosis with AHI ≥ 15/h, however, due to low specificity, the questionnaire may increase the number of healthy individuals referred for needless diagnostic procedures. Med Pr 2016;67(6):721–728

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