ArticleBiosensors2022
Lowering the Sampling Rate: Heart Rate Response during Cognitive Fatigue.
Article in Biosensors, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Discrimination of temporal fatigue-related states and inferred brain-function coupling in subway drivers under emotional influence.Frontiers in human neuroscience · 2026Article
- The dyadic effects of posttraumatic stress symptoms on the regulation of respiratory sinus arrhythmia following an acute stress induction among couples.Psychological trauma : theory, research, practice and policy · 2025Article
- Reliability of an "At-Home" Method for Monitoring Resting and Reactive Autonomic Nervous System Activity in Children: A Pilot Study.Children (Basel, Switzerland) · 2024Article
- [Mental fatigue state recognition method based on convolution neural network and long short-term memory].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024Article
- Frontiers of Wearable Biosensors for Human Health Monitoring.Biosensors · 2023Article
- Assessing fatigue and sleep in chronic diseases using physiological signals from wearables: A pilot study.Frontiers in physiology · 2022Article
- Emotional Awareness Is Correlated With Ambulatory Heart Rate Variability: A Replication and Extension.Psychosomatic medicineArticle
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Cognitive fatigue is a mental state characterised by feelings of tiredness and impaired cognitive functioning due to sustained cognitive demands. Frequency-domain heart rate variability (HRV) features have been found to vary as a function of cognitive fatigue. However, it has yet to be determined whether HRV features derived from electrocardiogram data with a low sampling rate would remain sensitive to cognitive fatigue. Bridging this research gap is important as it has substantial implications for designing more energy-efficient and less memory-hungry wearables to monitor cognitive fatigue. This study aimed to examine (1) the level of agreement between frequency-domain HRV features derived from lower and higher sampling rates, and (2) whether frequency-domain HRV features derived from lower sampling rates could predict cognitive fatigue. Participants (
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.