Cargando…

Low-Frequency Fluctuations Amplitude Signals Exhibit Abnormalities of Intrinsic Brain Activities and Reflect Cognitive Impairment in Leukoaraiosis Patients

BACKGROUND: This study aimed to explore the amplitude of low-frequency fluctuations (ALFF) for whole-brain in leukoaraiosis (LA) patients suffering from cognitive decline or impairment. MATERIAL/METHODS: Patients were selected by employing magnetic resonance imaging (MRI) technique. According to res...

Descripción completa

Detalles Bibliográficos
Autores principales:	Wang, Jinfang, Chen, Hongyan, Liang, Huazheng, Wang, Wanming, Liang, Yi, Liang, Ying, Zhang, Yumei
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Scientific Literature, Inc. 2019
Materias:	Clinical Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6650186/ https://www.ncbi.nlm.nih.gov/pubmed/31302662 http://dx.doi.org/10.12659/MSM.915528

Ejemplares similares

Abnormal amplitude of low‐frequency fluctuations and functional connectivity of resting‐state functional magnetic resonance imaging in patients with leukoaraiosis
por: Cheng, Rongchuan, et al.
Publicado: (2017)

Amplitude of Low Frequency Fluctuation Abnormalities in Adolescents with Online Gaming Addiction
por: Yuan, Kai, et al.
Publicado: (2013)

Structural changes in white matter lesion patients and their correlation with cognitive impairment
por: Wang, Jinfang, et al.
Publicado: (2019)

Frequency-Specific Changes of Amplitude of Low-Frequency Fluctuations in Patients with Acute Basal Ganglia Ischemic Stroke
por: Quan, Xuemei, et al.
Publicado: (2022)

Altered Granger Causal Connectivity of Resting-State Neural Networks in Patients With Leukoaraiosis-Associated Cognitive Impairment—A Cross-Sectional Study
por: Shi, Qingli, et al.
Publicado: (2020)

Corpus callosum integrity loss predicts cognitive impairment in Leukoaraiosis
por: Wang, Zhuonan, et al.
Publicado: (2020)

Altered Intrinsic Coupling between Functional Connectivity Density and Amplitude of Low-Frequency Fluctuation in Mild Cognitive Impairment with Depressive Symptoms
por: Liu, Xiaozheng, et al.
Publicado: (2018)

Topologic Efficiency Abnormalities of the Connectome in Asymptomatic Patients with Leukoaraiosis
por: Yao, Shun, et al.
Publicado: (2022)

Mind-Body Practice Changes Fractional Amplitude of Low Frequency Fluctuations in Intrinsic Control Networks
por: Wei, Gao-Xia, et al.
Publicado: (2017)

The Role of Disturbed Small-World Networks in Patients with White Matter Lesions and Cognitive Impairment Revealed by Resting State Function Magnetic Resonance Images (rs-fMRI)
por: Wang, Jinfang, et al.
Publicado: (2019)

Use of Multimodal Magnetic Resonance Imaging Techniques to Explore Cognitive Impairment in Leukoaraiosis
por: Yuan, Junliang, et al.
Publicado: (2018)

Detection of Abnormal Spontaneous Brain Activity Patterns in Patients With Orbital Fractures Using Fractional Amplitude of Low Frequency Fluctuation
por: Kang, Min, et al.
Publicado: (2022)

Abnormalities in the Fractional Amplitude of Low-Frequency Fluctuation and Functional Connectivity in Parkinson's Disease With Excessive Daytime Sleepiness
por: Zi, Yuheng, et al.
Publicado: (2022)

Abnormal regional homogeneity and amplitude of low frequency fluctuation in chronic kidney patients with and without dialysis
por: Yu, Huan, et al.
Publicado: (2022)

Abnormal amplitude of low-frequency fluctuations associated with rapid-eye movement in chronic primary insomnia patients
por: Ran, Qian, et al.
Publicado: (2017)

Altered Patterns of Amplitude of Low-Frequency Fluctuations and Fractional Amplitude of Low-Frequency Fluctuations Between Amnestic and Vascular Mild Cognitive Impairment: An ALE-Based Comparative Meta-Analysis
por: Zhang, Xulian, et al.
Publicado: (2021)

Frequency-specific alternations in the amplitude of low-frequency fluctuations in chronic tinnitus
por: Chen, Yu-Chen, et al.
Publicado: (2015)

Abnormal Interactions of the Salience Network, Central Executive Network, and Default-Mode Network in Patients With Different Cognitive Impairment Loads Caused by Leukoaraiosis
por: Chen, Hongyan, et al.
Publicado: (2019)

Effects of Anosognosia on Static and Dynamic Amplitudes of Low-Frequency Fluctuation in Mild Cognitive Impairment
por: Fu, Yanv, et al.
Publicado: (2021)

Leukoaraiosis Mediates the Association of Total White Blood Cell Count With Post-Stroke Cognitive Impairment
por: Shan, Wanying, et al.
Publicado: (2022)

Abnormal Fractional Amplitude of Low Frequency Fluctuation Changes in Patients With Dry Eye Disease: A Functional Magnetic Resonance Imaging Study
por: Liang, Rong-Bin, et al.
Publicado: (2022)

Whole-brain structure–function coupling abnormalities in mild cognitive impairment: a study combining amplitude of low-frequency fluctuations and voxel-based morphometry
por: Zhao, Rong, et al.
Publicado: (2023)

Amplitude of low-frequency fluctuations on Alzheimer’s disease with depression: evidence from resting-state fMRI
por: Mu, Yuzhu, et al.
Publicado: (2020)

Frequency-dependent changes in local intrinsic oscillations in chronic primary insomnia: A study of the amplitude of low-frequency fluctuations in the resting state
por: Zhou, Fuqing, et al.
Publicado: (2016)

Amplitude of low-frequency fluctuation (ALFF) may be associated with cognitive impairment in schizophrenia: a correlation study
por: Wang, Pengshuo, et al.
Publicado: (2019)

Aggregation of Vascular Risk Factors Modulates the Amplitude of Low-Frequency Fluctuation in Mild Cognitive Impairment Patients
por: Zhuang, Liying, et al.
Publicado: (2020)

Altered Fractional Amplitude of Low-Frequency Fluctuation in Anxious Parkinson’s Disease
por: Zhang, Peiyao, et al.
Publicado: (2023)

Correlation between prefrontal-striatal pathway impairment and cognitive impairment in patients with leukoaraiosis
por: Wang, Shuangkun, et al.
Publicado: (2017)

Confirmation of the abnormal lipid metabolism as a risk factor for the disease of leukoaraiosis
por: Shi, Junying, et al.
Publicado: (2017)

Aberrant Amplitude of Low-Frequency Fluctuations in Different Frequency Bands in Patients With Parkinson’s Disease
por: Wang, Zhaoxiu, et al.
Publicado: (2020)

A DTI study of leukoaraiosis and the differential diagnosis between leukoaraiosis and acute lacunar infarction
por: Zhao, De‐Qiang, et al.
Publicado: (2019)

Increased Dynamic Amplitude of Low Frequency Fluctuation in Primary Insomnia
por: Meng, Xianyun, et al.
Publicado: (2020)

Frequency-specific age-related changes in the amplitude of spontaneous fluctuations in autism
por: Mei, Ting, et al.
Publicado: (2022)

Frequency-dependent changes in the amplitude of low-frequency fluctuations in internet gaming disorder
por: Lin, Xiao, et al.
Publicado: (2015)

Temporal Changes in Local Functional Connectivity Density Reflect the Temporal Variability of the Amplitude of Low Frequency Fluctuations in Gray Matter
por: Tomasi, D., et al.
Publicado: (2016)

Different Stimulation Frequencies Alter Synchronous Fluctuations in Motor Evoked Potential Amplitude of Intrinsic Hand Muscles—a TMS Study
por: Sale, Martin V., et al.
Publicado: (2016)

Alterations of amplitude of low-frequency fluctuations and fractional amplitude of low-frequency fluctuations in end-stage renal disease on maintenance dialysis: An activation likelihood estimation meta-analysis
por: Cao, Huiling, et al.
Publicado: (2022)

Disrupted Structural Brain Connectome Is Related to Cognitive Impairment in Patients With Ischemic Leukoaraiosis
por: Lu, Tong, et al.
Publicado: (2021)

Dynamic changes in fractional amplitude of low-frequency fluctuations in patients with chronic insomnia
por: Chen, Wei, et al.
Publicado: (2022)

Altered intrinsic brain activity in patients with toothaches using the amplitude of low-frequency fluctuations: a resting-state fMRI study
por: Yang, Jun, et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_h3pvksr5qn596j2km976btt46k