ArticleEntropy (Basel, Switzerland)2020
Classification of Actigraphy Records from Bipolar Disorder Patients Using Slope Entropy: A Feasibility Study.
Article in Entropy (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.
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Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Toward a Digital Future in Bipolar Disorder Assessment: A Systematic Review of Disruptions in the Rest-Activity Cycle as Measured by Actigraphy.Frontiers in psychiatry · 2022Pooled it
- Accurately predicting mood episodes in mood disorder patients using wearable sleep and circadian rhythm features.NPJ digital medicine · 2024Article
- Research on Sea State Signal Recognition Based on Beluga Whale Optimization-Slope Entropy and One Dimensional-Convolutional Neural Network.Sensors (Basel, Switzerland) · 2024Article
- Slope Entropy Characterisation: An Asymmetric Approach to Threshold Parameters Role Analysis.Entropy (Basel, Switzerland) · 2024Article
- A Dual-Optimization Fault Diagnosis Method for Rolling Bearings Based on Hierarchical Slope Entropy and SVM Synergized with Shark Optimization Algorithm.Sensors (Basel, Switzerland) · 2023Article
- Slope Entropy Normalisation by Means of Analytical and Heuristic Reference Values.Entropy (Basel, Switzerland) · 2022Article
- Slope Entropy Characterisation: The Role of theEntropy (Basel, Switzerland) · 2022Article
- Wearables in Schizophrenia: Update on Current and Future Clinical Applications.JMIR mHealth and uHealth · 2022Review
- Discriminating Bacterial Infection from Other Causes of Fever Using Body Temperature Entropy Analysis.Entropy (Basel, Switzerland) · 2022Article
- Double Feature Extraction Method of Ship-Radiated Noise Signal Based on Slope Entropy and Permutation Entropy.Entropy (Basel, Switzerland) · 2021Article
- Information Theory and Symbolic Analysis: Theory and Applications.Entropy (Basel, Switzerland) · 2021Article
- Complexity of Body Movements during Sleep in Children with Autism Spectrum Disorder.Entropy (Basel, Switzerland) · 2021Article
- Article
Corrections and comments
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Authors and funding
6 authors.
Funding
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Abstract
Bipolar Disorder (BD) is an illness with high prevalence and a huge social and economic impact. It is recurrent, with a long-term evolution in most cases. Early treatment and continuous monitoring have proven to be very effective in mitigating the causes and consequences of BD. However, no tools are currently available for a massive and semi-automatic BD patient monitoring and control. Taking advantage of recent technological developments in the field of wearables, this paper studies the feasibility of a BD episodes classification analysis while using entropy measures, an approach successfully applied in a myriad of other physiological frameworks. This is a very difficult task, since actigraphy records are highly non-stationary and corrupted with artifacts (no activity). The method devised uses a preprocessing stage to extract epochs of activity, and then applies a quantification measure, Slope Entropy, recently proposed, which outperforms the most common entropy measures used in biomedical time series. The results confirm the feasibility of the approach proposed, since the three states that are involved in BD, depression, mania, and remission, can be significantly distinguished.
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