Evidence
Sci Data. 2024 Jan 5;11(1):38. doi: 10.1038/s41597-023-02892-8.
ABSTRACT
We aimed to utilize chaos game representation (CGR) for the investigation of microstate sequences and explore its potential as neurobiomarkers for psychiatric disorders. We applied our proposed method to a public dataset including 82 patients with first-episode psychosis (FEP) and 61 control subjects. Two time series were constructed: one using the microstate spacing distance in CGR and the other using complex numbers representing the microstate coordinates in CGR. Power spectral features of both time series and frequency matrix CGR (FCGR) were compared between groups and employed in a machine learning application. The four canonical microstates (A, B, C, and D) were identified using both shared and separate templates. Our results showed the microstate oscillatory pattern exhibited alterations in the FEP group. Using oscillatory features improved machine learning performance compared with classical features and FCGR. This study opens up new avenues for exploring the use of CGR in analyzing EEG microstate sequences. Features derived from microstate sequence CGR offer fine-grained neurobiomarkers for psychiatric disorders.
PMID:38182586 | DOI:10.1038/s41597-023-02892-8
Add to Google Keep
Estimated reading time: 3 minute(s)
Latest: Psychiatryai.com #RAISR4D
Cool Evidence: Engaging Young People and Students in Real-World Evidence ☀️
Real-Time Evidence Search [Psychiatry]
AI Research [Andisearch.com]
Changes in oscillatory patterns of microstate sequence in patients with first-episode psychosis
🌐 90 Days
VR Related Evidence Matrix
- Abnormal EEG microstates in Alzheimer's disease: predictors of b-amyloid deposition degree and disease classification
- Microstate dynamics and spectral components as markers of persistent and remittent attention-deficit/hyperactivity disorder
- Shared and distinct electroencephalogram microstate abnormalities across schizophrenia, bipolar disorder, and depression
- Associations between abnormal electroencephalogram microstates and childhood emotional abuse in adolescent depression
- Proof-of-concept evidence for high-density EEG investigation of sleep slow wave traveling in First-Episode Psychosis
- Abnormal theta and alpha oscillations in children and adolescents with first-episode psychosis and clinical high-risk psychosis
- Repetitive transcranial magnetic stimulation can improve negative symptoms and/or neurocognitive impairments in the first psychosis episode: A randomized controlled trial
- EEG Microstate Associated with Trait Nostalgia
- Plasma neurofilament light chain is not elevated in people with first-episode psychosis or those at ultra-high risk for psychosis
- Systematic review of tobacco smoking prevalence among young people in treatment for first-episode psychosis
- Understanding the mechanisms underlying cognitive control in psychosis
- Effects of antipsychotic medications in glucose and lipid metabolism at the fasted state in drug-naive first episode patients with psychosis after six months and three years of treatment
- Behavioral evidence of impaired self-referential processing in patients with affective disorders and first-episode schizophrenia
- Association of gut dysbiosis with first-episode psychosis (Review)
- Association of gut dysbiosis with first‑episode psychosis (Review)
- Longitudinal inference of multiscale markers in psychosis: from hippocampal centrality to functional outcome
- Antipsychotic drugs in first-episode psychosis: A target trial emulation in the FEP-CAUSAL Collaboration
- Theory of Mind as an endophenotype for schizophrenia spectrum disorder: Study in first episode of psychosis patients and first-degree relatives
- Aberrant connectivity in the hippocampus, bilateral insula and temporal poles precedes treatment resistance in first-episode psychosis: a prospective resting-state functional magnetic resonance imaging study with connectivity concordance mapping
- Aberrant connectivity in the hippocampus, bilateral insula and temporal poles precedes treatment resistance in first-episode psychosis: a prospective resting-state functional magnetic resonance imaging study with connectivity concordance mapping
- Interpretable machine learning-based individual analysis of acute kidney injury in immune checkpoint inhibitor therapy
- Application of artificial intelligence and machine learning techniques to the analysis of dynamic protein sequences
- Multimodal fusion of brain signals for robust prediction of psychosis transition
- CAPTURE: Comprehensive anti-cancer peptide predictor with a unique amino acid sequence encoder
- Clinical presentation of first episode psychosis in people with and without HIV in KwaZulu-Natal, South Africa
- Borderline personality disorder vs. schizophrenia spectrum disorders in young people recruited within an "Early Intervention in Psychosis" service: clinical and outcome comparisons
- A dataset for fine-grained seed recognition
- Impairment of olfactory identification ability in ultra-high risk for psychosis and drug-naïve first episode psychosis
- Ethnic density and first episode psychosis in the British Pakistani population: findings from the East Lancashire Early Intervention Service
- The Italian adaptation of the Mini-SIPS, a tool for early detection of individuals at clinical high risk and first episode of psychosis: A preliminary study of implementation in an Italian FEP program
- Trajectories of suicidal risk among individuals with first-episode psychosis: Relationship to recovery and symptoms
- Antipsychotic Use and Psychiatric Hospitalization in First-Episode Non-affective Psychosis and Cannabis Use Disorder: A Swedish Nationwide Cohort Study
- Sign language recognition based on dual-path background erasure convolutional neural network
- DeepPI: Alignment-Free Analysis of Flexible Length Proteins Based on Deep Learning and Image Generator
- Analysis of hippocampal local field potentials by diffusion mapped delay coordinates
- PsyCog: A computerised mini battery for assessing cognition in psychosis
- U-shaped convolutional transformer GAN with multi-resolution consistency loss for restoring brain functional time-series and dementia diagnosis
- PsyCog: A computerised mini battery for assessing cognition in psychosis
- Characterization of PANoptosis-related genes in Crohn's disease by integrated bioinformatics, machine learning and experiments
- Cholinergic modulation of motor sequence learning
- Protein features fusion using attributed network embedding for predicting protein-protein interaction
- Machine learning-based model to predict delirium in patients with advanced cancer treated with palliative care: a multicenter, patient-based registry cohort
- Comprehensive spatial distribution of patients with first-episode psychosis (FEP) and its relation to socio-economic factors
- Comprehensive spatial distribution of patients with first-episode psychosis (FEP) and its relation to socio-economic factors
- Data augmentation for generating synthetic electrogastrogram time series
- Hospitalization and help-seeking among first episode psychosis patients
- It's not distance but similarity of distance: changing stimulus relations affect the control of action sequences
- Altered Perception of Environmental Volatility During Social Learning in Emerging Psychosis
- A Dynamical Systems View of Psychiatric Disorders-Theory: A Review
- Exploring parenthood in first episode of psychosis: the potential role of the offspring in the outcome of women
- Autism spectrum disorder diagnosis with EEG signals using time series maps of brain functional connectivity and a combined CNN-LSTM model
- Autism spectrum disorder diagnosis with EEG signals using time series maps of brain functional connectivity and a combined CNN-LSTM model
- How representative are air transport functional complex networks? A quantitative validation
- The overlap across psychotic disorders: A functional network connectivity analysis
- Duration of untreated psychosis and its associated sociodemographic and clinical factors in first-episode psychosis: A study from Eastern Nepal
- A compendium of multi-omics data illuminating host responses to lethal human virus infections
- Identify Potential Causal Relationships Between Cortical Thickness, Mismatch Negativity, Neurocognition, and Psychosocial Functioning in Drug-Naive First-Episode Psychosis Patients
- Identify Potential Causal Relationships Between Cortical Thickness, Mismatch Negativity, Neurocognition, and Psychosocial Functioning in Drug-Naive First-Episode Psychosis Patients
- Over 30 years of STEP: The Pittsburgh experience with first-episode psychosis
- Over 30 years of STEP: The Pittsburgh experience with first-episode psychosis
- An effective ensemble learning approach for classification of glioma grades based on novel MRI features
- Lost in translation? Deciphering the role of language differences in the excess risk of psychosis among migrant groups
- Neurofilament light-chain (NfL) and 18 kDa translocator protein in early psychosis and its putative high-risk
- Detection of circulating tumor cells by means of machine learning using Smart-Seq2 sequencing
Evidence Blueprint
Changes in oscillatory patterns of microstate sequence in patients with first-episode psychosis
☊ AI-Driven Related Evidence Nodes
(recent articles with at least 5 words in title)
More Evidence
Changes in oscillatory patterns of microstate sequence in patients with first-episode psychosis
🌐 365 Days
VR Related Evidence Matrix
- Propofol Reversibly Attenuates Short-Range Microstate Ordering and 20 Hz Microstate Oscillations
- EEG microstate D as psychosis-specific correlate in adolescents and young adults with clinical high risk for psychosis and first-episode psychosis
- EEG microstate co-specificity in schizophrenia and obsessive-compulsive disorder
- Abnormal EEG microstates in Alzheimer's disease: predictors of b-amyloid deposition degree and disease classification
- Complexity Measures for EEG Microstate Sequences: Concepts and Algorithms
- MICROSTATELAB: The EEGLAB Toolbox for Resting-State Microstate Analysis
- Electroencephalography Microstate Class D is a Brain Marker of Subjective Sleep Quality for College Students with High Habitual Sleep Efficiency
- EEG-Meta-Microstates: Towards a More Objective Use of Resting-State EEG Microstate Findings Across Studies
- Microstate dynamics and spectral components as markers of persistent and remittent attention-deficit/hyperactivity disorder
- A resting-state electroencephalographic microstates study in depressed adolescents with non-suicidal self-injury
- EEG Spatial-temporal Dynamics of Resting-state Activity in Young Women with Anorexia Nervosa: Preliminary Evidence
- Exploring the Association Between EEG Microstates During Resting-State and Error-Related Activity in Young Children
- EEG microstates in early-to-middle childhood show associations with age, biological sex, and alpha power
- Electrophysiological Correlates of Reward Anticipation in Subjects with Schizophrenia: An ERP Microstate Study
- Shared and distinct electroencephalogram microstate abnormalities across schizophrenia, bipolar disorder, and depression
- Neurophysiological explorations across the spectrum of psychosis, autism, and depression, during wakefulness and sleep: protocol of a prospective case-control transdiagnostic multimodal study (DEMETER)
- EEG microstates show different features in focal epilepsy and psychogenic nonepileptic seizures
- Atypical alpha band microstates produced during eyes-closed resting state EEG in autism
- Spontaneous brain microstates correlate with impaired inhibitory control in internet addiction disorder
- EEG Microstates in Mood and Anxiety Disorders: A Meta-analysis
- Personality Moderates Intra-Individual Variability in EEG Microstates and Spontaneous Thoughts
- Associations between abnormal electroencephalogram microstates and childhood emotional abuse in adolescent depression
- Current State of EEG/ERP Microstate Research
- Classification of First-Episode Psychosis with EEG Signals: ciSSA and Machine Learning Approach
- Glucose dysregulation in antipsychotic-naive first-episode psychosis: in silico exploration of gene expression signatures
- Altered neutrophil-to-lymphocyte ratio in patients with non-affective first episode psychosis and its relationship with symptom severity and cognitive impairment
- Proof-of-concept evidence for high-density EEG investigation of sleep slow wave traveling in First-Episode Psychosis
- Abnormal theta and alpha oscillations in children and adolescents with first-episode psychosis and clinical high-risk psychosis
- Repetitive transcranial magnetic stimulation can improve negative symptoms and/or neurocognitive impairments in the first psychosis episode: A randomized controlled trial
- Extreme deviations from the normative model reveal cortical heterogeneity and associations with negative symptom severity in first-episode psychosis from the OPTiMiSE and GAP studies
- EEG Microstate Associated with Trait Nostalgia
- Plasma neurofilament light chain is not elevated in people with first-episode psychosis or those at ultra-high risk for psychosis
- The magnitude and variability of neurocognitive performance in first-episode psychosis: a systematic review and meta-analysis of longitudinal studies
- Racial Disparities Among Clinical High-Risk and First-Episode Psychosis Multisite Research Participants: A Systematic Review
- An intensive longitudinal dataset of in-game player behaviour and well-being in PowerWash Simulator
- Systematic review of tobacco smoking prevalence among young people in treatment for first-episode psychosis
- Correlations between Negative Symptoms and Cognitive Deficits in Individuals at First Psychotic Episode or at High Risk of Psychosis: A Systematic Review
- A whole-brain neuromark resting-state fMRI analysis of first-episode and early psychosis: Evidence of aberrant cortical-subcortical-cerebellar functional circuitry
- Understanding the mechanisms underlying cognitive control in psychosis
- Effects of antipsychotic medications in glucose and lipid metabolism at the fasted state in drug-naive first episode patients with psychosis after six months and three years of treatment
- Behavioral evidence of impaired self-referential processing in patients with affective disorders and first-episode schizophrenia
- Association of gut dysbiosis with first-episode psychosis (Review)
- Cognitive Inflexibility Predicts Negative Symptoms Severity in Patients with First-Episode Psychosis: A 1-Year Follow-Up Study
- Association of gut dysbiosis with first‑episode psychosis (Review)
- Classification of autism spectrum disorder using electroencephalography in Chinese children: a cross-sectional retrospective study
- Longitudinal inference of multiscale markers in psychosis: from hippocampal centrality to functional outcome
- Cognitive insights in first-episode psychosis: exploring the complex relationship between executive functions and social cognition
- Prevalence and predictors of admission at the time of presentation in first episode psychosis
- Antisaccade error rates in first-episode psychosis, ultra-high risk for psychosis and unaffected relatives of schizophrenia: A systematic review and meta-analysis
- Antipsychotic drugs in first-episode psychosis: A target trial emulation in the FEP-CAUSAL Collaboration
- Meta-analytic prevalence of comorbid mental disorders in individuals at clinical high risk of psychosis: the case for transdiagnostic assessment
- Violence in first-episode psychosis: evidence from an early intervention in psychosis programme
- Differentiation between depression and bipolar disorder in child and adolescents by voice features
- Racial differences in pathways to care preceding first episode mania or psychosis: a historical cohort prodromal study
- Differences in Patterns of Stimulant Use and Their Impact on First-Episode Psychosis Incidence: An Analysis of the EUGEI Study
- Central insulin dysregulation in antipsychotic-naïve first-episode psychosis: In silico exploration of gene expression signatures
- Theory of Mind as an endophenotype for schizophrenia spectrum disorder: Study in first episode of psychosis patients and first-degree relatives
- A magnetoencephalography dataset during three-dimensional reaching movements for brain-computer interfaces
- Classification of attention deficit hyperactivity disorder using machine learning on an EEG dataset
- Glutamate and GABA levels in the anterior cingulate cortex in treatment resistant first episode psychosis patients
- Processing speed in first episode of psychosis and first-degree relatives: A candidate endophenotype of spectrum schizophrenia disorders
- Aberrant connectivity in the hippocampus, bilateral insula and temporal poles precedes treatment resistance in first-episode psychosis: a prospective resting-state functional magnetic resonance imaging study with connectivity concordance mapping
- Aberrant connectivity in the hippocampus, bilateral insula and temporal poles precedes treatment resistance in first-episode psychosis: a prospective resting-state functional magnetic resonance imaging study with connectivity concordance mapping
- LSGP-USFNet: Automated Attention Deficit Hyperactivity Disorder Detection Using Locations of Sophie Germain's Primes on Ulam's Spiral-Based Features with Electroencephalogram Signals