PUBLICATIONS
2025
Arnardóttir, E. S. (2025). The Sleep Revolution–a model for other disease assessment and follow-up. European Psychiatry, 68(S1), S12-S12.
Biedebach, L., Ferreira-Santos, D., Stefanos, M. A., Lindhagen, A., Pires, G. N., Arnardóttir, E. S., & Islind, A. S. (2025). Unsupervised Machine Learning in Sleep Research: A Scoping Review. Sleep, zsaf189.
Ferretti, D., Islind, A. S., Ólafsdóttir, K. A., Sigurdardottir, S., Jóhannsdóttir, K. R., Hedner, J., … & Arnardottir, E. S. (2025). Feasibility and usability of three consecutive nights with self‐applied, home polysomnography. Journal of Sleep Research, 34(2), e14286.
Fridgeirsdottir, K. Y., Murphy, C. J., Islind, A. S., Árnadóttir, B. S., Hrubos-Strøm, H., Arnardottir, E. S., & Saavedra, J. M. (2025). Effects of exercise and a lifestyle app on sleep disordered breathing, physical health and quality of life. ERJ Open Research, 11(3).
Ghorvei, M., Karhu, T., Hietakoste, S., Ferreira‐Santos, D., Hrubos‐Strøm, H., Islind, A. S., … & Rusanen, M. (2025). A comparative analysis of unsupervised machine‐learning methods in PSG‐related phenotyping. Journal of Sleep Research, 34(3), e14349.
Hietakoste, S., Karhu, T., Lombardi, C., Armañac-Julián, P., Bailón, R., Duce, B., … & Kainulainen, S. (2025). Nocturnal short-term heart rate variability reflects impaired daytime vigilance better than overnight heart rate variability in suspected obstructive sleep apnea patients. Sleep, 48(4), zsae282.
Holm, B., Óskarsson, A., Þorleifsson, B. E., Hafsteinsson, H. Þ., Sigurðardóttir, S., Grétarsdóttir, H., … & Óskarsdóttir, M. (2025). World of ScoreCraft: Novel Multi‐Scorer Experiment on the Impact of a Decision Support System in Sleep Staging. Journal of Sleep Research, e70113.
Howarth, T. P., Hietakoste, S., Ebrahimian, S., Rissanen, M., Kainulainen, S., & Karhu, T. (2025). The interaction between comorbidities and sleep stages influences oxygen re‐saturation characteristics. Journal of Sleep Research, e14459.
Hrubos-Strøm, H., Hansen, D. D., Feng, X., Mäkinen, H., Tinbod, U., Köster, A., … & Jagomägi, T. (2025). Effect of Orofacial Myofunctional Therapy with Auto-Monitoring on the Apnea–Hypopnea Index and Secondary Outcomes in Treatment-Naïve Patients with Mild to Moderate Obstructive Sleep Apnea (OMTaOSA): A Multicenter Randomized Controlled Trial Protocol. International Journal of Orofacial Myology and Myofunctional Therapy, 51(2), 8.
Hansen, D. D., Tinbod, U., Feng, X., Dammen, T., Hrubos-Strøm, H., & Skirbekk, H. (2025). Orofacial Myofunctional Therapy for Patients with Obstructive Sleep Apnea—A Mixed Methods Study of Facilitators and Barriers to Treatment Adherence. International Journal of Orofacial Myology and Myofunctional Therapy, 51(2), 6.
McNicholas, W. T., van der Werf, Y. D., Hartley, S., & Philip, P. (2025). Implementation of European National Driving Regulations for Obstructive Sleep Apnoea: challenges and recommendations. European Respiratory Journal.
Penzel, T., & Salanitro, M. (2025). Advancements in vigilance monitoring: addressing fatigue and sleepiness in driving. Sleep, 48(2), zsae294.
Pires, G. N., Arnardóttir, E. S., Saavedra, J. M., Tufik, S., & McNicholas, W. T. (2025). Search filters for systematic reviews and meta-analyses in sleep medicine. Sleep Medicine, 127, 100-119.
Pitkänen, M., Pitkänen, H., Nath, R. K., Nikkonen, S., Kainulainen, S., Korkalainen, H., … & Leppänen, T. (2025). Temporal and sleep stage‐dependent agreement in manual scoring of respiratory events. Journal of Sleep Research, 34(3), e14391.
Pitkänen, M., Huovinen, J., Rissanen, M., Pitkänen, H., Kainulainen, S., Penzel, T., … & Leppänen, T. (2025). Arousal burden is highest in supine sleeping position and during light sleep. Journal of Clinical Sleep Medicine, 21(2), 337-344.
Rusanen, M., Jouan, G., Huttunen, R., Nikkonen, S., Sigurðardóttir, S., Töyräs, J., … & Korkalaischoalschoaschnen, H. (2025). Retrospective validation of automatic sleep analysis with grey areas model for human‐in‐the‐loop scoring approach. Journal of Sleep Research, 34(3), e14362.
Schmitz, L., Richert, E., Jóhannsdóttir, K. R., Arnardottir, E. S., & Islind, A. S. (2025). VALID Care Pathways: A Framework for Meaningful Digital Platform Design. Communications of the Association for Information Systems, 56(1), 45.
Sigurdardottir, S., Pitkänen, H., Korkalainen, H., Kainulainen, S., Serwatko, M., Olafsdottir, K. A., … & Arnardottir, E. S. (2025). Validation of manually scored multichannel frontal electroencephalography against polysomnography in a paediatric cohort. Journal of Sleep Research, e70012.
Tashakori, M., Rusanen, M., Karhu, T., Huttunen, R., Leppänen, T., & Nikkonen, S. (2025). Optimal Electroencephalogram and Electrooculogram Signal Combination for Deep Learning-based Sleep Staging. IEEE Journal of Biomedical and Health Informatics.
Theorell‐Haglöw, J., Ulander, M., Brandberg, J., Claesson, M., Franklin, K. A., Hedner, J., … & Grote, L. (2025). What are the important risk factors for excessive daytime sleepiness in a population‐based cohort?. Journal of Sleep Research, e14449.
Thorisdottir, K., Leppänen, T., Hrubos‐Strøm, H., Richert, E., Biedebach, L., Jóhannsdóttir, K. R., … & Jónsdóttir, M. K. (2025). Hypoxic Load and Average Oxygen‐Saturation During Sleep and Wake Are Associated With Cognitive Function in Obstructive Sleep Apnea. Journal of Sleep Research, e70136.
2024
August, E., Hafstein, S., Piccini, J., Andersen, S., & Bavarsad, A. Application of the Schur Complement in Sum of Squares Optimisation (2024). Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics (ICINCO 2024) – Volume 1, pages 424-431.
Chen, X., Leppänen, T., Kainulainen, S., Howarth, T. P., Oksenberg, A., Töyräs, J., … & Korkalainen, H. (2024). Sleep stage continuity is associated with objective daytime sleepiness in patients with suspected obstructive sleep apnea. Journal of Clinical Sleep Medicine, 20(10), 1595-1606.
Ebrahimian, S., Sillanmäki, S., Hietakoste, S., Kulkas, A., Töyräs, J., Bailón, R., … & Kainulainen, S. (2024). Beat-to-beat cardiac repolarization lability increases during hypoxemia and arousals in obstructive sleep apnea patients. American Journal of Physiology-Heart and Circulatory Physiology, 326(5), H1094-H1104.
Ferretti, D., Islind, A. S., Ólafsdóttir, K. A., Sigurdardottir, S., Jóhannsdóttir, K. R., Hedner, J., … & Arnardottir, E. S. (2024). Feasibility and usability of three consecutive nights with self‐applied, home polysomnography. Journal of Sleep Research, e14286.
, , , , , & (2024). The role of physical activity on obstructive sleep apnea severity and hypoxic load, and the mismatch between subjective and objective physical activity assessments. Journal of Sleep Research, e14195.
Hardarson, E., Ivarsson, F., Islind, A. S., Arnardóttir, E. S., & Óskarsdóttir, M. (2024). Human-AI Collaboration: From Explainable AI to Co-Creating Meaning. ACIS 2024 Proceedings. 148.
Hietakoste, S., Armañac-Julián, P., Karhu, T., Bailón, R., Sillanmäki, S., Töyräs, J., … & Kainulainen, S. (2024, October). Worsening hypoxic load impairs cardiorespiratory coupling. In 2024 13th Conference of the European Study Group on Cardiovascular Oscillations (ESGCO) (pp. 1-2). IEEE.
Holm, B., Borsky, M., Arnardottir, E. S., Serwatko, M., Mallett, J., Islind, A. S., & Óskarsdóttir, M. (2024). BreathFinder: A Method for Non-Invasive Isolation of Respiratory Cycles Utilizing the Thoracic Respiratory Inductance Plethysmography Signal. Nature and science of sleep, 1253-1266.
Holm, B., Jouan, G., Hardarson, E., Sigurðardottir, S., Hoelke, K., Murphy, C., … & Islind, A. S. (2024). An optimized framework for processing multicentric polysomnographic data incorporating expert human oversight. Frontiers in Neuroinformatics, 18, 1379932.
Jouan, G., Arnardottir, E. S., Islind, A. S., & Óskarsdóttir, M. (2024). An algorithmic approach to identification of gray areas: Analysis of sleep scoring expert ensemble non agreement areas using a multinomial mixture model. European Journal of Operational Research, 317(2), 352-365.
Kainulainen, S., Suni, A., Lipponen, J. A., Kulkas, A., Duce, B., Korkalainen, H., … & Sillanmäki, S. (2024). Morbid obesity influences the nocturnal electrocardiogram wave and interval durations among suspected sleep apnea patients. Annals of Noninvasive Electrocardiology, 29(1), e13101.
Korkalainen, H., Kainulainen, S., Islind, A. S., Óskarsdóttir, M., Strassberger, C., Nikkonen, S., … & Leppänen, T. (2024). Review and perspective on sleep-disordered breathing research and translation to clinics. Sleep Medicine Reviews, 73, 101874.
Luukinen, M., Pitkänen, H., Leppänen, T., Töyräs, J., Islind, A. S., Kainulainen, S., & Korkalainen, H. (2024). Variation in the Photoplethysmogram Response to Arousal From Sleep Depending on the Cause of Arousal and the Presence of Desaturation. IEEE Journal of Translational Engineering in Health and Medicine, 12, 328-339.
Matthes, S., Treml, M., Grote, L., Hedner, J., Zou, D., Bonsignore, M. R., … & Randerath, W. J. (2024). The modified Baveno classification for obstructive sleep apnoea: development and evaluation based on the ESADA database. European Respiratory Journal, 64(6).
McNicholas, W. T. (2024). Driving restrictions in patients with obstructive sleep apnoea: who, how and are they effective?. ERJ Open Research, 10(6).
McNicholas, W. T. (2024). Does obstructive sleep apnea lead to progression of chronic obstructive pulmonary disease. Sleep Medicine Clinics, 19(2), 253-260.
Nikkonen, S., Somaskandhan, P., Korkalainen, H., Kainulainen, S., Terrill, P. I., Gretarsdottir, H., … & Leppänen, T. (2024). Multicentre sleep‐stage scoring agreement in the sleep revolution project. Journal of Sleep Research, 33(1), e13956.
Penzel, T. (2024) Using the gold mine of sleep data recorded to increase our understanding of sleep. Sleep.
Pevernagie, D. A., Arnardottir, E. S., Bruni, O., Hartley, S., Lammers, G. J., Paunio, T., … & Riha, R. L. (2025). Sleep Medicine—What’s in a Name?. Journal of Sleep Research, 34(5), e70150.
Pires, G. N., Arnardóttir, E. S., Bailly, S., & McNicholas, W. T. (2024). Guidelines for the development, performance evaluation and validation of new sleep technologies (DEVSleepTech guidelines)–a protocol for a Delphi consensus study. Journal of Sleep Research, e14163.
Pitkänen, H., Nikkonen, S., Rissanen, M., Islind, A. S., Gretarsdottir, H., Arnardottir, E. S., … & Korkalainen, H. (2024). Multi‐centre arousal scoring agreement in the Sleep Revolution. Journal of Sleep Research, 33(4), e14127.
Pitkänen, M., Nath, R. K., Korkalainen, H., Nikkonen, S., Mahamid, A., Oksenberg, A., … & Leppänen, T. (2024). Respiratory event index underestimates severity of sleep apnea compared to apnea-hypopnea index. Sleep Advances, 5(1), zpad054.
Rusanen, M., Korkalainen, H., Gretarsdottir, H., Siilak, T., Olafsdottir, K. A., Töyräs, J., … & Kainulainen, S. (2024). Self‐applied somnography: Technical feasibility of electroencephalography and electro‐oculography signal characteristics in sleep staging of suspected sleep‐disordered adults. Journal of Sleep Research, 33(2), e13977.
Saavedra, J. M., Fridgeirsdottir, K. Y., Murphy, C. J., Hrubos-Strøm, H., & Arnardottir, E. S. (2025). A Fully Replicable Exercise Program for Individuals with Sleep-Disordered Breathing: Protocol Design and Training Load Monitoring. Journal of Functional Morphology and Kinesiology, 10(3), 311.
Schmitz, Lisa & Richert, Elena & Larusdottir, Marta & Arnardottir, Erna & Islind, Anna. (2024). Nudging with Dignity: A Critical Examination of When and How to Use Digital Nudging. Proceedings the Scandinavian Conference on Information Systems.
Staykov, E., Mann, D. L., Duce, B., Kainulainen, S., Leppänen, T., Töyräs, J., … & Terrill, P. I. (2024). Increased flow limitation during sleep is associated with increased psychomotor vigilance task lapses in individuals with suspected OSA. Chest, 165(4), 990-1003.
2023
Alakörkkö, I., Törmälehto, S., Leppänen, T., McNicholas, W. T., Arnardottir, E. S., & Sund, R. (2023). The economic cost of obstructive sleep apnea: A systematic review. Sleep medicine reviews, 72, 101854.
Andersen, S., August, E., Hafstein, S. F., & Piccini, J. (2023). Lyapunov Function Computation for Linear Switched Systems: Comparison of SDP and LP Approaches. In SIMULTECH (pp. 61-70).
Andersen, S., August, E., Hafstein, S., & Piccini, J. (2023, July). Numerical Computations of Lyapunov Functions for Switched Linear Systems. In International Conference on Simulation and Modeling Methodologies, Technologies and Applications (pp. 192-213). Cham: Springer Nature Switzerland.
Biedebach, L., Óskarsdóttir, M., Arnardóttir, E.S., Sigurdardóttir, S., Clausen, M. V., Sigurdardóttir, S. Þ., Serwatko, M. & Islind, A.S. (2023) Anomaly detection in sleep: detecting mouth breathing in children. Data Mining and Knowledge Discovery.
Biedebach, L., Óskarsdóttir, M., Arnardottir, E.S., & Islind, A.S. (2023) Two Sides of the Same Pillow: Unfolding the Relationship between Objective and Subjective Sleep Quality with Unsupervised Learning. ICIS 2023 Proceedings. 20.
Biedebach, L., Rusanen, M., Þórðarson, B., Arnadóttir, E. S., Óskarsdóttir, M., Nikkonen, S., … & Islind, A. S. (2023). Towards a Deeper Understanding of Sleep Stages through their Representation in the Latent Space of Variational Autoencoders. 56th Hawaii International Conference on System Sciences, 3111-3121.
Gailer, B. & Richert, E. & Arnardottir, E. & Johannsdottir, K. (2023). Explaining cognitive complaints in obstructive sleep apnea (OSA) with OSA severity, depression symptoms, and sleep architecture: a path model analysis. Neuroscience Applied. 2. 103833. 10.1016/j.nsa.2023.103833.
Hardarson, E., Islind, A. S., Arnardottir, E. S., & Óskarsdóttir, M. (2023). Error propagation from sleep stage classification to derived sleep parameters in machine learning on data from wearables. Current Sleep Medicine Reports, 9(3), 140-151.
Hietakoste, S., Armañac-Julián, P., Karhu, T., Bailón, R., Sillanmäki, S., Töyräs, J., … & Kainulainen, S. (2023). Acute cardiorespiratory coupling impairment in worsening sleep apnea-related intermittent hypoxemia. IEEE Transactions on Biomedical Engineering, 71(1), 326-333.
Howarth, T. P., Karhu, T., Kainulainen, S., Chen, X., Mahamid, A., Töyräs, J., & Leppänen, T. (2023). Oxygen resaturation rate is significantly associated with objectively assessed excessive daytime sleepiness in suspected obstructive sleep apnoea patients. Sleep Medicine, 107, 171-178.
Kristbergsdottir, H., Schmitz, L., Arnardottir, E. S., & Islind, A. S. (2023). Evaluating user compliance in mobile health apps: Insights from a 90-day study using a digital sleep diary. Diagnostics, 13(18), 2883.
McNicholas, W. T., Arnardottir, E. S., Leppänen, T., Schiza, S., & Randerath, W. (2023). CPAP therapy for obstructive sleep apnoea: persisting challenges in outcome assessment. European Respiratory Journal, 62(1).
McNicholas, W.T. & Korkalainen, H. (2023). Translation of obstructive sleep apnea pathophysiology and phenotypes to personalized treatment: a narrative review. Frontiers in Neurology 14:1239016.
McNicholas, W. T. (2023). Ambulatory diagnosis of sleep-disordered breathing: pushing out the boundaries. Med, 4(12), 860-862.
Piccini, J., August, E., Óskarsdóttir, M., Arnardóttir, E.S. (2023). Using the Electrodermal Activity Signal and Machine Learning for Diagnosing Sleep . Frontiers in Sleep, 2:1127697.
Piccini, J., August, E., Noel Aziz Hanna, S. L., Siilak, T., & Arnardóttir, E. S. (2023). Automatic detection of electrodermal activity events during sleep. Signals, 4(4), 877-891.
Pires, G. N., Arnardóttir, E. S., Islind, A. S., Leppänen, T., & McNicholas, W. T. (2023). Consumer sleep technology for the screening of obstructive sleep apnea and snoring: current status and a protocol for a systematic review and meta‐analysis of diagnostic test accuracy. Journal of Sleep Research, e13819.
Richert, E. & Arnardottir, E. & Johannsdottir, K. (2023). The relationship between sleep parameters and symptoms of depression, anxiety, and stress in sleep-disordered breathing. Neuroscience Applied. 2. 102535. 10.1016/j.nsa.2023.102535.
Rissanen, M., Korkalainen, H., Duce, B., Sillanmäki, S., Pitkänen, H., Suni, A., … & Kainulainen, S. (2023). Obstructive sleep apnea patients with atrial arrhythmias suffer from prolonged recovery from desaturations. IEEE Transactions on Biomedical Engineering, 70(7), 2122-2130.
Rusanen, M., Huttunen, R., Korkalainen, H., Myllymaa, S., Töyräs, J., Myllymaa, K., … & Kainulainen, S. (2023). Generalizable Deep Learning-based Sleep Staging Approach for Ambulatory Textile Electrode Headband Recordings. IEEE Journal of Biomedical and Health Informatics.
Somaskandhan, P., Leppänen, T., Terrill, P. I., Sigurdardottir, S., Arnardottir, E. S., Ólafsdóttir, K. A., … & Korkalainen, H. (2023). Deep learning-based algorithm accurately classifies sleep stages in preadolescent children with sleep-disordered breathing symptoms and age-matched controls. Frontiers in neurology, 14, 1162998.
Sturludóttir, J.E., Sigurðardóttir, S., Serwatko, M., Arnardóttir, E.S., Hrubos-Strøm, H., Clausen, M.V., Sigurðardóttir, S., Óskarsdóttir, M. and Islind, A.S. (2023). Deep learning for sleep analysis on children with sleep-disordered breathing: Automatic detection of mouth breathing events. Frontiers in Sleep, 2, p.3.
Sveinbjarnarson, B. F., Schmitz, L., Arnardottir, E. S. & Islind, A. S. (2023). The Sleep Revolution Platform: a Dynamic Data Source Pipeline and Digital Platform Architecture for Complex Sleep Data. Current Sleep Medicine Reports. 1-10.
Tashakori, M., Rusanen, M., Karhu, T., Grote, L., Nath, R. K., Leppänen, T., & Nikkonen, S. (2024). Interhemispheric differences of electroencephalography signal characteristics in different sleep stages. Sleep Medicine, 117, 201-208.
Varis, M., Karhu, T., Leppänen, T., & Nikkonen, S. (2023). Utilizing envelope analysis of a nasal pressure signal for sleep apnea severity estimation. Diagnostics, 13(10), 1776.
Þórðarson, B., Islind, A. S., Arnadóttir, E. S., & Óskarsdóttir, M. (2023).Exploration of Sleep Events in the Latent Space of Variational Autoencoders on a Breath-by-Breath Basis. 56th Hawaii International Conference on System Sciences, 3091-3101.
2022
Arnardottir, E. S., Islind, A. S., Óskarsdóttir, M., Ólafsdóttir, K. A., August, E., Jónasdóttir, L., … & Sleep Revolution. (2022). The Sleep Revolution project: the concept and objectives. Journal of Sleep Research, 31(4), e13630.
Borsky, M., Serwatko, M., Arnardottir, E. S., & Mallett, J. (2022). Toward Sleep Study Automation: Detection Evaluation of Respiratory-Related Events. IEEE Journal of Biomedical and Health Informatics, 26(7), 3418-3426.
Ebrahimian, S., Nahvi, A., Tashakori, M., Salmanzadeh, H., Mohseni, O., & Leppänen, T. (2022). Multi-Level Classification of Driver Drowsiness by Simultaneous Analysis of ECG and Respiration Signals Using Deep Neural Networks. International journal of environmental research and public health, 19(17), 10736.
Ebrahimian, S., Sillanmäki, S., Hietakoste, S., Duce, B., Kulkas, A., Töyräs, J., … & Kainulainen, S. (2022). Inter-sleep stage variations in corrected QT interval differ between obstructive sleep apnea patients with and without stroke history. Plos one, 17(12).
Hietakoste, S., Karhu, T., Sillanmäki, S., Bailón, R., Penzel, T., Töyräs, J., … & Kainulainen, S. (2022). Obstructive sleep apnoea-related respiratory events and desaturation severity are associated with the cardiac response. ERJ Open Research, 8(4).
Huttunen, R., Leppänen, T., Duce, B., Arnardottir, E. S., Nikkonen, S., Myllymaa, S., … & Korkalainen, H. (2022). A Comparison of Signal Combinations for Deep Learning-Based Simultaneous Sleep Staging and Respiratory Event Detection. IEEE Transactions on Biomedical Engineering.
Kalevo, L., Miettinen, T., Leino, A., Westeren-Punnonen, S., Sahlman, J., Mervaala, E., … & Myllymaa, K. (2022). Self-Applied Electrode Set Provides a Clinically Feasible Solution Enabling EEG Recording in Home Sleep Apnea Testing. IEEE Access, 10, 60633-60642.
Karhu, T., Leppänen, T., Korkalainen, H., Myllymaa, S., Duce, B., Töyräs, J., & Nikkonen, S. (2022). Desaturation event scoring criteria affect the perceived severity of nocturnal hypoxic load. Sleep Medicine, 100, 479-486.
Karhu, T., Leppänen, T., Töyräs, J., Oksenberg, A., Myllymaa, S., & Nikkonen, S. (2022). ABOSA–Freely available automatic blood oxygen saturation signal analysis software: Structure and validation. Computer Methods and Programs in Biomedicine, 226, 107120.
Leino, A., Korkalainen, H., Kalevo, L., Nikkonen, S., Kainulainen, S., Ryan, A., … & Myllymaa, K. (2022). Deep learning enables accurate automatic sleep staging based on ambulatory forehead EEG. IEEE Access, 10, 26554-26566.
Leppänen, T., Kainulainen, S., Korkalainen, H., Sillanmäki, S., Kulkas, A., Töyräs, J., & Nikkonen, S. (2022). Pulse Oximetry: The Working Principle, Signal Formation, and Applications. In Advances in the Diagnosis and Treatment of Sleep Apnea (pp. 205-218). Springer, Cham.
Leppänen, T., Varon, C., de Zambotti, M., & Myllymaa, S. (2022). Machine Learning and Wearable Technology in Sleep Medicine. Frontiers in Digital Health, 4.
Mendonça, F., Mostafa, S. S., Gupta, A., Arnardottir, E. S., Leppänen, T., Morgado-Dias, F., & Ravelo-García, A. G. (2022). A-phase index: an alternative view for sleep stability analysis based on automatic detection of the A-phases from the cyclic alternating pattern. Sleep.
Nikkonen, S., Korkalainen, H., Töyräs, J., & Leppänen, T. (2022). STAR sleep recording export software for automatic export and anonymization of sleep studies. Scientific Reports, 12(1), 1-7.
Oksenberg, A., & Leppänen, T. (2022). Duration of respiratory events in obstructive sleep apnea: Factors influencing the duration of respiratory events. Sleep Medicine Reviews, 101729.
Oksenberg, A., & Leppänen, T. (2022). Duration of respiratory events in obstructive sleep apnea: In search of paradoxical results. Sleep Medicine Reviews, 101728.
Óskarsdóttir, M., Islind, A. S., August, E., Arnardóttir, E. S., Patou, F., & Maier, A. M. (2022). Importance of getting enough sleep and daily activity data to assess variability: longitudinal observational study. JMIR formative research, 6(2), e31807.
Pahari, P., Korkalainen, H., Karhu, T., Rissanen, M., Arnardottir, E. S., Hrubos‐Strøm, H., … & Nikkonen, S. (2022). Obstructive sleep apnea‐related intermittent hypoxaemia is associated with impaired vigilance. Journal of Sleep Research.
Schmitz, L., Sveinbjarnarson, B. F., Gunnarsson, G. N, Davíðsson, Ó. A., Davíðsson, Þ. B., Arnardóttir, E. S., Óskarsdóttir, M. & Islind, A. S. (2022). Towards a Digital Sleep Diary Standard. In proceeding of 28th Americas Conference on Information Systems (AMCIS). Minneapolis, USA.
Sigurdardottir, F. D., Øverby, C. T., Nikkonen, S., Karhu, T., Dammen, T., Nordhus, I. H., … & Hrubos‐Strøm, H. (2022). Novel oxygen desaturation parameters are associated with cardiac troponin I: Data from the Akershus Sleep Apnea Project. Journal of Sleep Research, e13581.
Sillanmäki, S., Lipponen, J. A., Korkalainen, H., Kulkas, A., Leppänen, T., Nikkonen, S., … & Kainulainen, S. (2022). QTc prolongation is associated with severe desaturations in stroke patients with sleep apnea. BMC Pulmonary Medicine, 22(1), 1-10.
2021
Arnardottir, E. S., Islind, A. S., & Óskarsdóttir, M. (2021). The Future of Sleep Measurements: A Review and Perspective. Sleep Medicine Clinics, 16(3), 447-464.
Arnardottir, E. S., Korkalainen, H., Nikkonen, S., Kainulainen, S., Dwivedi, A. K., Myllymaa, S., … & Töyräs, J. (2021). Preface: Improving Sleep Measurements for the Future xiii.
Jóhannsdóttir, K. R., Ferretti, D., Árnadóttir, B. S., & Jónsdóttir, M. K. (2021). Objective Measures of Cognitive Performance in Sleep Disorder Research. Measuring Sleep, An Issue of Sleep Medicine Clinics, E-Book, 16(4), 575-593.
Korkalainen, H., Nikkonen, S., Kainulainen, S., Dwivedi, A. K., Myllymaa, S., Leppänen, T., & Töyräs, J. (2021). Self-Applied Home Sleep Recordings: The Future of Sleep Medicine. Sleep Medicine Clinics, 16(4), 545-556.
Leppänen, T., Myllymaa, S., Kulkas, A., & Töyräs, J. (2021). Beyond the apnea–hypopnea index: alternative diagnostic parameters and machine learning solutions for estimation of sleep apnea severity. Sleep, 44(9).
Pevernagie, D., Bauters, F. A., Hertegonne K. (2021). The Role of Patient-Reported Outcomes in Sleep Measurements. Sleep Medicine Clinics, Volume 16, Issue 4, Pages 595-606.
Pevernagie, D. (2021). Future Treatment of Sleep Disorders: Syndromic Approach Versus Management of Treatable Traits? Sleep Medicine Clinics, Volume 16, Issue 3, Pages 465-473.
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