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2023 Journal Article Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apneaDuce, Brett, Kulkas, Antti, Oksenberg, Arie, Töyräs, Juha and Hukins, Craig (2023). Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apnea. Sleep Medicine, 104, 83-89. doi: 10.1016/j.sleep.2023.02.021 |
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2023 Journal Article Obstructive sleep apnea patients with atrial arrhythmias suffer from prolonged recovery from desaturationsRissanen, Marika, Korkalainen, Henri, Duce, Brett, Sillanmaki, Saara, Pitkanen, Henna, Suni, Aaron, Nikkonen, Sami, Kulkas, Antti, Toyras, Juha, Leppanen, Timo and Kainulainen, Samu (2023). Obstructive sleep apnea patients with atrial arrhythmias suffer from prolonged recovery from desaturations. IEEE Transactions on Biomedical Engineering, 70 (7), 2122-2130. doi: 10.1109/tbme.2023.3236680 |
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2023 Journal Article Corrections to “An In-Laboratory Comparison of FocusBand EEG Device and Textile Electrodes Against a Medical-Grade System and Wet Gel Electrodes”Rusanen, Matias, Myllymaa, Sami, Kalevo, Laura, Myllymaa, Katja, Töyräs, Juha, Leppänen, Timo and Kainulainen, Samu (2023). Corrections to “An In-Laboratory Comparison of FocusBand EEG Device and Textile Electrodes Against a Medical-Grade System and Wet Gel Electrodes”. IEEE Access, 11, 37164-37165. doi: 10.1109/access.2023.3263457 |
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2023 Journal Article Generalizable deep learning-based sleep staging approach for ambulatory textile electrode headband recordingsRusanen, M., Huttunen, R., Korkalainen, H., Myllymaa, S., Toyras, J., Myllymaa, K., Sigurdardottir, S., Olafsdottir, K. A., Leppanen, T., Arnardottir, E. S. and Kainulainen, S. (2023). Generalizable deep learning-based sleep staging approach for ambulatory textile electrode headband recordings. IEEE Journal of Biomedical and Health Informatics, 27 (99), 1-12. doi: 10.1109/jbhi.2023.3240437 |
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2022 Journal Article Desaturation event scoring criteria affect the perceived severity of nocturnal hypoxic loadKarhu, Tuomas, Leppänen, Timo, Korkalainen, Henri, Myllymaa, Sami, Duce, Brett, Töyräs, Juha and Nikkonen, Sami (2022). Desaturation event scoring criteria affect the perceived severity of nocturnal hypoxic load. Sleep Medicine, 100, 479-486. doi: 10.1016/j.sleep.2022.09.024 |
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2022 Journal Article Inter-sleep stage variations in corrected QT interval differ between obstructive sleep apnea patients with and without stroke historyEbrahimian, Serajeddin, Sillanmäki, Saara, Hietakoste, Salla, Duce, Brett, Kulkas, Antti, Töyräs, Juha, Leppänen, Timo, Lipponen, Jukka A. and Kainulainen, Samu (2022). Inter-sleep stage variations in corrected QT interval differ between obstructive sleep apnea patients with and without stroke history. PLoS One, 17 (12) e0278520, 1-11. doi: 10.1371/journal.pone.0278520 |
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2022 Journal Article A comparison of signal combinations for deep learning-based simultaneous sleep staging and respiratory event detectionHuttunen, Riku, Leppanen, Timo, Duce, Brett, Arnardottir, Erna S., Nikkonen, Sami, Myllymaa, Sami, Toyras, Juha and Korkalainen, Henri (2022). A comparison of signal combinations for deep learning-based simultaneous sleep staging and respiratory event detection. IEEE Transactions on Biomedical Engineering, PP (99), 1704-1714. doi: 10.1109/tbme.2022.3225268 |
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2022 Journal Article ABOSA – Freely available automatic blood oxygen saturation signal analysis software: structure and validationKarhu, Tuomas, Leppänen, Timo, Töyräs, Juha, Oksenberg, Arie, Myllymaa, Sami and Nikkonen, Sami (2022). ABOSA – Freely available automatic blood oxygen saturation signal analysis software: structure and validation. Computer Methods and Programs in Biomedicine, 226 107120, 1-10. doi: 10.1016/j.cmpb.2022.107120 |
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2022 Journal Article Obstructive sleep apnoea-related respiratory events and desaturation severity are associated with the cardiac responseHietakoste, Salla, Karhu, Tuomas, Sillanmäki, Saara, Bailón, Raquel, Penzel, Thomas, Töyräs, Juha, Leppänen, Timo, Myllymaa, Sami and Kainulainen, Samu (2022). Obstructive sleep apnoea-related respiratory events and desaturation severity are associated with the cardiac response. ERJ Open Research, 8 (4) 1, 12-12. doi: 10.1183/23120541.00121-2022 |
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2022 Journal Article STAR sleep recording export software for automatic export and anonymization of sleep studiesNikkonen, Sami, Korkalainen, Henri, Töyräs, Juha and Leppänen, Timo (2022). STAR sleep recording export software for automatic export and anonymization of sleep studies. Scientific Reports, 12 (1) 15859, 1-7. doi: 10.1038/s41598-022-19892-0 |
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2022 Journal Article The Sleep Revolution project: the concept and objectivesArnardottir, Erna S., Islind, Anna Sigridur, Óskarsdóttir, María, Ólafsdóttir, Kristín A., August, Elias, Jónasdóttir, Lára, Hrubos-Strøm, Harald, Saavedra, Jose M., Grote, Ludger, Hedner, Jan, Höskuldsson, Sveinbjörn, Ágústsson, Jón Skírnir, Jóhannsdóttir, Kamilla Rún, McNicholas, Walter T., Pevernagie, Dirk, Sund, Reijo, Töyräs, Juha and Leppänen, Timo (2022). The Sleep Revolution project: the concept and objectives. Journal of Sleep Research, 31 (4) e13630, 1-8. doi: 10.1111/jsr.13630 |
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2022 Journal Article Subject‐specific biomechanical analysis to estimate locations susceptible to osteoarthritis—finite element modeling and MRI follow‐up of ACL reconstructed patientsBolcos, Paul O., Mononen, Mika E., Roach, Koren E., Tanaka, Matthew S., Suomalainen, Juha‐Sampo, Mikkonen, Santtu, Nissi, Mikko J., Töyräs, Juha, Link, Thomas M., Souza, Richard B., Majumdar, Sharmila, Ma, C. Benjamin, Li, Xiaojuan and Korhonen, Rami K (2022). Subject‐specific biomechanical analysis to estimate locations susceptible to osteoarthritis—finite element modeling and MRI follow‐up of ACL reconstructed patients. Journal of Orthopaedic Research, 40 (8), 1744-1755. doi: 10.1002/jor.25218 |
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2022 Journal Article Assessment of Ligament Viscoelastic Properties Using Raman SpectroscopyCui, Andy, Nippolainen, Ervin, Shaikh, Rubina, Torniainen, Jari, Ristaniemi, Aapo, Finnilä, Mikko, Korhonen, Rami K., Saarakkala, Simo, Herzog, Walter, Töyräs, Juha and Afara, Isaac O. (2022). Assessment of Ligament Viscoelastic Properties Using Raman Spectroscopy. Annals of Biomedical Engineering, 50 (9), 1134-1142. doi: 10.1007/s10439-022-02988-z |
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2022 Journal Article The influence of wearables on healthcare outcomes in chronic disease: a systematic reviewMattison, Graeme, Canfell, Oliver, Forrester, Douglas, Dobbins, Chelsea, Smith, Daniel, Töyräs, Juha and Sullivan, Clair (2022). The influence of wearables on healthcare outcomes in chronic disease: a systematic review. Journal of Medical Internet Research, 24 (7) e36690, 1-40. doi: 10.2196/36690 |
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2022 Journal Article Site- and zone-dependent changes in proteoglycan content and biomechanical properties of bluntly and sharply grooved equine articular cartilageMohammadi, Ali, te Moller, Nikae C. R., Ebrahimi, Mohammadhossein, Plomp, Saskia, Brommer, Harold, van Weeren, P. René, Mäkelä, Janne T. A., Töyräs, Juha and Korhonen, Rami K. (2022). Site- and zone-dependent changes in proteoglycan content and biomechanical properties of bluntly and sharply grooved equine articular cartilage. Annals of Biomedical Engineering, 50 (12), 1-11. doi: 10.1007/s10439-022-02991-4 |
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2022 Journal Article Self-applied electrode set provides a clinically feasible solution enabling EEG recording in home sleep apnea testingKalevo, Laura, Miettinen, Tomi, Leino, Akseli, Westeren-Punnonen, Susanna, Sahlman, Johanna, Mervaala, Esa, Toyras, Juha, Leppanen, Timo, Myllymaa, Sami and Myllymaa, Katja (2022). Self-applied electrode set provides a clinically feasible solution enabling EEG recording in home sleep apnea testing. IEEE Access, 10, 60633-60642. doi: 10.1109/ACCESS.2022.3178189 |
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2022 Journal Article Infrared spectroscopy is suitable for objective assessment of articular cartilage healthVirtanen, V., Tafintseva, V., Shaikh, R., Nippolainen, E., Haas, J., Afara, I. O., Töyräs, J., Kröger, H., Solheim, J., Zimmermann, B., Kohler, A., Mizaikoff, B., Finnilä, M., Rieppo, L. and Saarakkala, S. (2022). Infrared spectroscopy is suitable for objective assessment of articular cartilage health. Osteoarthritis and Cartilage Open, 4 (2) 100250, 1-7. doi: 10.1016/j.ocarto.2022.100250 |
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2022 Journal Article QTc prolongation is associated with severe desaturations in stroke patients with sleep apneaSillanmäki, Saara, Lipponen, Jukka A., Korkalainen, Henri, Kulkas, Antti, Leppänen, Timo, Nikkonen, Sami, Töyräs, Juha, Duce, Brett, Suni, Aaron and Kainulainen, Samu (2022). QTc prolongation is associated with severe desaturations in stroke patients with sleep apnea. BMC Pulmonary Medicine, 22 (1) 204, 1-10. doi: 10.1186/s12890-022-01996-y |
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2022 Journal Article Gamma power of electroencephalogram arousal is modulated by respiratory event type and severity in obstructive sleep apneaPitkanen, Henna, Duce, Brett, Leppanen, Timo, Kainulainen, Samu, Kulkas, Antti, Myllymaa, Sami, Toyras, Juha and Korkalainen, Henri (2022). Gamma power of electroencephalogram arousal is modulated by respiratory event type and severity in obstructive sleep apnea. IEEE Transactions on Biomedical Engineering, 69 (4), 1417-1423. doi: 10.1109/tbme.2021.3118229 |
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2022 Journal Article Changes in subchondral bone structure and mechanical properties do not substantially affect cartilage mechanical responses – A finite element studyOrava, Heta, Huang, Lingwei, Ojanen, Simo P., Mäkelä, Janne T.A., Finnilä, Mikko A.J., Saarakkala, Simo, Herzog, Walter, Korhonen, Rami K., Töyräs, Juha and Tanska, Petri (2022). Changes in subchondral bone structure and mechanical properties do not substantially affect cartilage mechanical responses – A finite element study. Journal of the Mechanical Behavior of Biomedical Materials, 128 105129, 1-15. doi: 10.1016/j.jmbbm.2022.105129 |
