Amount of weight loss or gain influences the severity of respiratory events in sleep apnea. - Antti Kulkas; Timo Leppänen; Johanna Sahlman; Pekka Tiihonen; Esa Mervaala; J. Kokkarinen; J. Randell; J. Seppä; Juha Töyräs; H. Tuomilehto (Medical Biol. Eng. Comput., 2015)

Self-Applied Electrode Set Provides a Clinically Feasible Solution Enabling EEG Recording in Home Sleep Apnea Testing. - Laura Kalevo; Tomi Miettinen; Akseli Leino; Susanna Westeren-Punnonen; Johanna Sahlman; Esa Mervaala; Juha Töyräs; Timo Leppänen; Sami Myllymaa; Katja Myllymaa (IEEE Access, 2022)

Deep Learning Enables Accurate Automatic Sleep Staging Based on Ambulatory Forehead EEG. - Akseli Leino; Henri Korkalainen; Laura Kalevo; Sami Nikkonen; Samu Kainulainen; Alexander Ryan; Brett Duce; Kirsi Sipila; Jari Ahlberg; Johanna Sahlman; Tomi Miettinen; Susanna Westeren-Punnonen; et al. (IEEE Access, 2022)