| Accurate deep learning-based sleep staging in a clinical population with suspected obstructive sleep apnea H Korkalainen, J Aakko, S Nikkonen, S Kainulainen, A Leino, B Duce, ... IEEE journal of biomedical and health informatics 24 (7), 2073-2081, 2019 | 126 | 2019 |
| Deep learning enables sleep staging from photoplethysmogram for patients with suspected sleep apnea H Korkalainen, J Aakko, B Duce, S Kainulainen, A Leino, S Nikkonen, ... Sleep 43 (11), zsaa098, 2020 | 97 | 2020 |
| Severity of desaturations reflects OSA-related daytime sleepiness better than AHI S Kainulainen, J Töyräs, A Oksenberg, H Korkalainen, S Sefa, A Kulkas, ... Journal of Clinical Sleep Medicine 15 (8), 1135-1142, 2019 | 91 | 2019 |
| Severe desaturations increase psychomotor vigilance task-based median reaction time and number of lapses in obstructive sleep apnoea patients S Kainulainen, B Duce, H Korkalainen, A Oksenberg, A Leino, ... European Respiratory Journal 55 (4), 2020 | 47 | 2020 |
| Effect of sweating on electrode-skin contact impedances and artifacts in EEG recordings with various screen-printed Ag/Agcl electrodes L Kalevo, T Miettinen, A Leino, S Kainulainen, H Korkalainen, K Myllymaa, ... IEEE Access 8, 50934-50943, 2020 | 42 | 2020 |
| Automatic respiratory event scoring in obstructive sleep apnea using a long short-term memory neural network S Nikkonen, H Korkalainen, A Leino, S Myllymaa, B Duce, T Leppänen, ... IEEE Journal of Biomedical and Health Informatics 25 (8), 2917-2927, 2021 | 33 | 2021 |
| Neural network analysis of nocturnal SpO2 signal enables easy screening of sleep apnea in patients with acute cerebrovascular disease A Leino, S Nikkonen, S Kainulainen, H Korkalainen, J Töyräs, S Myllymaa, ... Sleep Medicine 79, 71-78, 2021 | 32 | 2021 |
| Assessment of obstructive sleep apnea-related sleep fragmentation utilizing deep learning-based sleep staging from photoplethysmography R Huttunen, T Leppänen, B Duce, A Oksenberg, S Myllymaa, J Töyräs, ... Sleep 44 (10), zsab142, 2021 | 28 | 2021 |
| Longer apneas and hypopneas are associated with greater ultra-short-term HRV in obstructive sleep apnea S Hietakoste, H Korkalainen, S Kainulainen, S Sillanmäki, S Nikkonen, ... Scientific reports 10 (1), 21556, 2020 | 28 | 2020 |
| Detailed assessment of sleep architecture with deep learning and shorter epoch-to-epoch duration reveals sleep fragmentation of patients with obstructive sleep apnea H Korkalainen, T Leppänen, B Duce, S Kainulainen, J Aakko, A Leino, ... IEEE journal of biomedical and health informatics 25 (7), 2567-2574, 2020 | 26 | 2020 |
| Mortality‐risk‐based apnea–hypopnea index thresholds for diagnostics of obstructive sleep apnea H Korkalainen, J Töyräs, S Nikkonen, T Leppänen Journal of sleep research 28 (6), e12855, 2019 | 25 | 2019 |
| Comparison of EEG signal characteristics between polysomnography and self applied somnography setup in a pediatric cohort S Kainulainen, H Korkalainen, S Sigurᴆardóttir, S Myllymaa, M Serwatko, ... IEEE Access 9, 110916-110926, 2021 | 16 | 2021 |
| Self-applied home sleep recordings: the future of sleep medicine H Korkalainen, S Nikkonen, S Kainulainen, AK Dwivedi, S Myllymaa, ... Sleep Medicine Clinics 16 (4), 545-556, 2021 | 14 | 2021 |
| Power spectral densities of nocturnal pulse oximetry signals differ in OSA patients with and without daytime sleepiness S Kainulainen, J Töyräs, A Oksenberg, H Korkalainen, IO Afara, A Leino, ... Sleep medicine 73, 231-237, 2020 | 14 | 2020 |
| Deep learning enables accurate automatic sleep staging based on ambulatory forehead EEG A Leino, H Korkalainen, L Kalevo, S Nikkonen, S Kainulainen, A Ryan, ... IEEE Access 10, 26554-26566, 2022 | 12 | 2022 |
| A comparison of signal combinations for deep learning-based simultaneous sleep staging and respiratory event detection R Huttunen, T Leppänen, B Duce, ES Arnardottir, S Nikkonen, S Myllymaa, ... IEEE Transactions on Biomedical Engineering 70 (5), 1704-1714, 2022 | 10 | 2022 |
| Estimating daytime sleepiness with previous night electroencephalography, electrooculography, and electromyography spectrograms in patients with suspected sleep apnea using a … S Nikkonen, H Korkalainen, S Kainulainen, S Myllymaa, A Leino, ... Sleep 43 (12), zsaa106, 2020 | 10 | 2020 |
| Multicentre sleep‐stage scoring agreement in the Sleep Revolution project S Nikkonen, P Somaskandhan, H Korkalainen, S Kainulainen, PI Terrill, ... Journal of Sleep Research 33 (1), e13956, 2024 | 8 | 2024 |
| Obstructive sleep apnea‐related intermittent hypoxaemia is associated with impaired vigilance P Pahari, H Korkalainen, T Karhu, M Rissanen, ES Arnardottir, ... Journal of Sleep Research 32 (3), e13803, 2023 | 8 | 2023 |
| Gamma power of electroencephalogram arousal is modulated by respiratory event type and severity in obstructive sleep apnea H Pitkänen, B Duce, T Leppänen, S Kainulainen, A Kulkas, S Myllymaa, ... IEEE Transactions on Biomedical Engineering 69 (4), 1417-1423, 2021 | 8 | 2021 |
Timo LeppänenUniversity of Eastern Finland, Kuopio University HospitalVerified email at uef.fi
