From Pulses to Sleep Stages: Towards Optimized Sleep Classification Using Heart-Rate Variability

PI Topalidis, S Baron, DPJ Heib, ES Eigl… - Sensors, 2023 - mdpi.com
More and more people quantify their sleep using wearables and are becoming obsessed in
their pursuit of optimal sleep (“orthosomnia”). However, it is criticized that many of these …

Soccer, sleep, repeat: effects of training characteristics on sleep quantity and sleep architecture

P Frytz, DPJ Heib, K Hoedlmoser - Life, 2023 - mdpi.com
Due to the high demands of competitive sports, the sleep architecture of adolescent athletes
may be influenced by their regular training. To date, there is no clear evidence on how …

Investigating the subjective and objective efficacy of a cognitive behavioural therapy for insomnia (CBT‐I)‐based smartphone app on sleep: A randomised controlled …

A Hinterberger, ES Eigl, RN Schwemlein… - Journal of Sleep …, 2024 - Wiley Online Library
Due to insufficient treatment options for insomnia, effective solutions are urgently needed.
We evaluated the effects of a CBT‐I‐based app combining sleep training with subjective and …

A review of automatic sleep stage classification using machine learning algorithms based on heart rate variability

R Yu, Y Li, K Zhao, F Fan - Sleep and Biological Rhythms, 2024 - Springer
Over the past few decades, the use of heart rate variability (HRV) has expanded significantly
due to its ease of collection, affordability, and its clinical relevance to psychophysiological …

Subjective sleep quality, but not objective sleep measures, mediates the relationship between pre‐sleep worrying and affective wellbeing

A Werner, J Hachenberger… - Journal of Sleep …, 2025 - Wiley Online Library
Pre‐sleep worrying is associated with sleep disturbance, which in turn is associated with
impaired affective wellbeing. However, studies examining the fine‐grained temporal order of …

Targeted dream incubation at a distance: the development of a remote and sensor-free tool for incubating hypnagogic dreams and mind-wandering

L Bellaiche, A Haar Horowitz, M McClay, R Bottary… - Frontiers in …, 2024 - frontiersin.org
Hypnagogia—the transitional state between wakefulness and sleep—is marked by
“hypnagogic dreams,” during which our brains tend to forge connections among concepts …

The effects of a CBT-I based app-program on sleep quality, insomnia severity, psychological strain and quality of life: A first efficacy study

ES Eigl, A Hinterberger, P Topalidis, M Schabus - 2023 - researchsquare.com
Given rising numbers in sleep disorders and insufficient availability of treatment options, the
need for well-validated digital interventions rises. This study aims at assessing the efficacy of …

Sleep Health and Wearable Technology: Algorithmic Development Towards Field-Based Sleep Monitoring

WK Wang - 2024 - search.proquest.com
Wearable devices have rapidly become essential tools for tracking sleep in natural,
nonclinical settings. Despite their widespread adoption, consumer-grade wearables, such …

A method for analyzing sleep stage characteristics based on complex networks and very short-term heart rate variability

T He, W Liu, C Huo - Fourth International Conference on …, 2024 - spiedigitallibrary.org
To study the non-EEG sleep assessment method suitable for wearable devices, a complex
network-based sleep stage characteristic analysis method for short-term heart rate variability …

Physical health assessment by using mobile health technologies, literature review

ВВ Білий - … університету імені МП Драгоманова. Серія 15 …, 2023 - spppc.com.ua
Анотація У статті проведено літературний аналіз методик дистанційної оцінки
показників, які прямо або опосередковано вказують на рівень здоровʼя. Основний …