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Clinical utility of the Epworth sleepiness scale
Abstract
Purpose The Epworth sleepiness scale (ESS) is a widely used tool which has been validated as a measure of sleepiness. However, the scores within individual patients referred for clinical sleep services vary considerably which may limit the clinical use of the ESS. We sought to determine the test-retest reliability of the ESS if scores were classified as either normal or sleepy.Methods We measured the ESS in patients presenting to our sleep center at a clinical visit and again when a sleep study was done. Demographic and clinical information was extracted from the electronic medical record.Results Average ESS scores were similar on 2 administrations, mean (SD) of 9.8 (5.4) and 10.2 (6.2). Bland-Altman analysis showed upper and lower limits of agreement of 7.5 and - 6.7, respectively. No demographic or clinical variables were identified which contributed to the intra-individual variability. Of the patients who presented with an initial ESS < 11, 80% had a second ESS < 11. Of the patients who presented with an initial ESS ≥ 11, 89% had a second ESS ≥ 11. Cohen's kappa for the two administrations of the ESS was 0.67 (95% CI of 0.51-0.83). Using previously published reports, we calculated Cohen's kappa for polysomnographic determination of the apnea-hypopnea index (AHI) with values ranging from 0.26 to 0.69.Conclusions Individual ESS scores varied considerably within individual patients, but with classification into either normal or sleepy, the test-retest reliability was substantial and in line with other clinical measures including polysomnographic determination of the AHI.
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“When compared to other clinical measures of sleep quality, it was found valid and reliable [41].”
From The Cyclical Battle of Insomnia and Mental Health Impairment in Firefighters: A Narrative Review (2024) · cites this paper as [41]
Citations
Cites
The Measurement of Observer Agreement for Categorical Data
Landis, J. R., & Koch, G. G. (1977) · Biometrics · doi:10.2307/2529310 · Cited by 81,148
An Introduction to the Bootstrap
Efron, B., & Tibshirani, R. J. (1994) · doi:10.1201/9780429246593 · Cited by 40,500
A New Method for Measuring Daytime Sleepiness: The Epworth Sleepiness Scale
Johns, M. W. (1991) · Sleep · doi:10.1093/sleep/14.6.540 · Cited by 17,364
Prospective Study of the Association between Sleep-Disordered Breathing and Hypertension
Peppard, P. E., Young, T., Palta, M., & Skatrud, J. (2000) · New England Journal of Medicine · doi:10.1056/nejm200005113421901 · Cited by 4,973
Marin, J. M., Carrizo, S. J., Vicente, E., & Agusti, A. G. (2005) · The Lancet · doi:10.1016/s0140-6736(05)71141-7 · Cited by 4,678
Reliability and factor analysis of the Epworth Sleepiness Scale.
Johns, M. (1992) · Sleep · doi:10.1093/sleep/15.4.376 · Cited by 2,193
Sleep Disordered Breathing and Mortality: Eighteen-Year Follow-up of the Wisconsin Sleep Cohort
(2008) · Sleep · doi:10.5665/sleep/31.8.1071 · Cited by 1,853
The Structured Clinical Interview for DSM-III-R (SCID)
Williams, J. B. W. (1992) · Archives of General Psychiatry · doi:10.1001/archpsyc.1992.01820080038006 · Cited by 1,641
Obstructive Sleep Apnea–Hypopnea and Incident Stroke: The Sleep Heart Health Study
Redline, S., Yenokyan, G., Gottlieb, D. J., Shahar, E., O'Connor, G. T., Resnick, H. E., Diener-West, M., Sanders, M. H., Wolf, P. A., Geraghty, E. M., et al. (2010) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.200911-1746oc · Cited by 1,269
Wittchen, H.-U., Lachner, G., Wunderlich, U., & Pfister, H. (1998) · Social Psychiatry and Psychiatric Epidemiology · doi:10.1007/s001270050095 · Cited by 668
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Rosenberg, R. P., Babson, K. A., Menno, D. M., Morris, S. J., Baladi, M. G., Hyman, D. L., & Black, J. E. (2021) · Journal of Sleep Research · doi:10.1111/jsr.13476 · Cited by 29
Guillot, S. J., Lang, C., Simonot, M., Beckett, D., Lulé, D. E., Balz, L. T., Knehr, A., Stuart‐Lopez, G., Vercruysse, P., Dieterle, S., et al. (2025) · Science Translational Medicine · doi:10.1126/scitranslmed.adm7580 · Cited by 29
Silva, L. S., João, R. B., Nogueira, M. H., Aventurato, Í. K., de Campos, B. M., de Brito, M. R., Alvim, M. K. M., Ludwig, G., Rocha, C. S., Souza, T. K. A. S., et al. (2021) · medRxiv · doi:10.1101/2021.03.20.21253414 · Cited by 25
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Pelaia, C., Armentaro, G., Volpentesta, M., Mancuso, L., Miceli, S., Caroleo, B., Perticone, M., Maio, R., Arturi, F., Imbalzano, E., et al. (2022) · Frontiers in Cardiovascular Medicine · doi:10.3389/fcvm.2022.861663 · Cited by 16
Shriane, A. E., Vincent, G. E., Ferguson, S. A., Rebar, A. L., Kolbe-Alexander, T. L., & Rigney, G. (2024) · BMC Public Health · doi:10.1186/s12889-024-19823-w · Cited by 15
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Kawaratani, H., Miyaaki, H., Hiraoka, A., Nakao, K., Hiasa, Y., Yoshiji, H., Okita, K., & Koike, K. (2022) · Medicina · doi:10.3390/medicina58060741 · Cited by 14
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Piekarska, M., Pszczółka, M., Parol, D., Szewczyk, P., Śliż, D., & Mamcarz, A. (2021) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph182312285 · Cited by 16
Li, C., Gao, Y., Huang, W., Xu, H., Liu, Y., Zou, J., Zhu, H., Li, X., Han, F., Liu, J., et al. (2023) · Sleep Medicine · doi:10.1016/j.sleep.2023.09.007 · Cited by 12
Noce, A., Marrone, G., Lauro, M. D., Vita, C., Montalto, G., Giorgino, G., Chiaramonte, C., D’Agostini, C., Bernardini, S., & Pieri, M. (2024) · Pharmaceuticals · doi:10.3390/ph17040463 · Cited by 13
Neagoş, A., Dumitru, M., Neagoș, C. M., Mitroi, M. R., & Vrînceanu, D. (2022) · Journal of Clinical Medicine · doi:10.3390/jcm11185347 · Cited by 12
Milinovic, K., Dodig, I. P., Kalcina, L. L., Pecotić, R., Ivković, N., Valić, M., & Đogaš, Z. (2024) · European Journal of Investigation in Health Psychology and Education · doi:10.3390/ejihpe14090163 · Cited by 11
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Zhou, S., Yang, R., Wang, L., Qi, M., Yuan, X., Wang, T., Song, T., Zhuang, Y., Li, H., Tan, Y., et al. (2023) · Nature and Science of Sleep · doi:10.2147/nss.s406359 · Cited by 11
Martin, V. P., Taillard, J., Rubenstein, J., Philip, P., Lopez, R., & Micoulaud-Franchi, J. (2022) · Médecine du Sommeil · doi:10.1016/j.msom.2022.10.003 · Cited by 10
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Salis, F., Lecca, R., Belfiori, M., Figorilli, M., Casaglia, E., Congiu, P., Mulas, M., Puligheddu, M., & Mandas, A. (2024) · European Geriatric Medicine · doi:10.1007/s41999-024-01092-w · Cited by 5
Chen, Z., Shang, Y., Ou, Y., Zhou, L. Q., Liu, T. H., Gong, S., Xiang, X., Peng, Y., & Ouyang, R. (2024) · Nature and Science of Sleep · doi:10.2147/nss.s485952 · Cited by 4
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Sharma, A., Austerlitz, J., Najjar, F., McDermott, J., Matalon, J., & Varma, M. (2024) · Cureus · doi:10.7759/cureus.63319 · Cited by 1
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You, S., Shen, Y., Liu, Q. G., & Cicchella, A. (2023) · Preprints.org · doi:10.20944/preprints202301.0326.v1 · Cited by 1
Barrón, M. C. R., Rodrigo, E. P., Lago, M. A., Blanco, J. L. C., Calvo, A., Álvaro, R. L., & Hernández, J. L. (2020) · Radiography · doi:10.1016/j.radi.2020.09.006
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Yanagida, R., Yamaguchi, K., Nakagawa, K., Yoshimi, K., Hino, T., Kisara, A., & Tohara, H. (2025) · Journal of Oral Rehabilitation · doi:10.1111/joor.70109
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Lesmes, I. B., García, J. M. F., Vilarrasa, N., Arroyo, V. R., de Hollanda, A., Cortés, G. B., & Ballesteros-Pomar, M. D. (2025) · Endocrinología Diabetes y Nutrición (English ed ) · doi:10.1016/j.endien.2025.501658
Peñacoba, P., Llauger, M. A., Fortuna, A. M., Flor, X., Sampol, G., Pedro-Pijoan, A. M., Grau, N., Santiveri, C., Juvanteny, J., Aoiz, J. I., et al. (2022) · Figshare · doi:10.6084/m9.figshare.18482385
Continuidad asistencial en la atención clínica de la obesidad
Bretón, I., García, J. M. F., Vilarrasa, N., Arroyo, V. R., de Hollanda, A., Cortés, G. B., & Ballesteros-Pomar, M. D. (2025) · Endocrinología Diabetes y Nutrición · doi:10.1016/j.endinu.2025.501658
Pratyasha, P., & Padhy, A. P. (2026) · Sleep and Vigilance · doi:10.1007/s41782-026-00336-y
Kolla, B., & Kalra, P. (2026) · Indian Journal of Endocrinology and Metabolism · doi:10.4103/ijem.ijem_208_25
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Cruz, M. G. M. E., Attarian, H. P., Gozal, D., & Kryger, M. H. (2026) · Medical Clinics of North America · doi:10.1016/j.mcna.2026.01.008
Pylypenko, O. V., & Кравец, О. В. (2026) · Pain anesthesia and intensive care · doi:10.25284/2519-2078.1(114).2026.355356
Li, H., Chuang, L., Tsai, M., Liu, K.-H., Hsiao, Y., Cheng, W., & Lee, L. (2026) · Journal of Clinical Medicine · doi:10.3390/jcm15145679
Serum Ferritin and Inflammation in Isolated REM Sleep Behavior Disorder
Yin, W., Zhang, X., Ren, J., Mi, H., Zong, Q., Wing, Y. K., Xu, Y., & Zhou, J. (2026) · Neurology · doi:10.1212/wnl.0000000000218173
Hot flashes and night sweats in relation to trouble sleeping and daytime sleepiness
Sievert, L. L., Shreyer, S., Verjee, M. A., & Gerber, L. M. (2026) · Menopause The Journal of The North American Menopause Society · doi:10.1097/gme.0000000000002886
Metadata
- Authors
- Walker, N. A., Sunderram, J., Zhang, P., Lu, S.-E., & Scharf, M. T.
- Affiliations
- Rutgers, The State University of New Jersey (US)
- Corresponding author
- Scharf, Matthew T
- Venue
- Sleep and Breathing
- Published
- 2020-01-14
- Volume
- 24
- Issue
- 4
- Pages
- 1759-1765
- ISSN
- 1520-9512 (ISSN-L)
- 1522-1709
- OpenAlex
- W2999829930
- Cited by
- 102
- References
- 34
- Citations by year
- 2026: 9 · 2025: 17 · 2024: 28 · 2023: 21 · 2022: 19 · 2021: 6 · 2020: 2
- FWCI
- 11.60
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Sleep And Breathing (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Health Sciences › Medicine › Physiology (medical) › Obstructive Sleep Apnea Research
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
- Keywords
- Epworth Sleepiness Scale, daytime sleepiness, test-retest reliability, sleep apnea, apnea-hypopnea index, polysomnography, kappa statistic, Bland-Altman analysis
- MeSH terms
- Sleepiness, Female, Humans, Male, Middle Aged, Surveys and Questionnaires, Retrospective Studies, Reproducibility of Results
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