Fractional amplitude of low‐frequency fluctuation changes of specific cerebral regions in patients with toothache: A functional magnetic resonance imaging study
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DOI: 10.1002/brb3.2937
Abstract: Previous studies have indicated that pain‐related diseases can result in significant functional alterations in the brain. However, differences in spontaneous brain activity in toothache (TA) patients remain unclear. read more here.
Keywords: low frequency; amplitude low; frequency fluctuation; changes specific ... See more keywords
Characteristics of the Fractional Amplitude of Low-Frequency Fluctuation in Ocular Hypertension Patients: A Resting-State fMRI Study
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DOI: 10.3389/fmed.2021.687420
Abstract: Background The fractional amplitude of low-frequency fluctuation (fALFF) method has been underutilized in research on the pathogenesis and clinical manifestations of ocular hypertension (OH). Purpose This study uses resting state functional magnetic resonance imaging (rs-fMRI)… read more here.
Keywords: hypertension; low frequency; amplitude low; ocular hypertension ... See more keywords
Abnormal Fractional Amplitude of Low Frequency Fluctuation Changes in Patients With Dry Eye Disease: A Functional Magnetic Resonance Imaging Study
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2022.900409
Abstract: Purpose To investigate spontaneous brain activity in patients with dry eye (DE) and healthy control (HC) using the fractional amplitude of low frequency fluctuation (fALFF) technique with the aim of elucidating the relationship between the… read more here.
Keywords: dry eye; falff values; patients dry; amplitude low ... See more keywords
Dynamic changes in fractional amplitude of low-frequency fluctuations in patients with chronic insomnia
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DOI: 10.3389/fnins.2022.1050240
Abstract: Background Previous neuroimaging studies have mostly focused on changes in static functional connectivity in patients with chronic insomnia (CI). Features of dynamic brain activity in patients with CI have rarely been described in detail. The… read more here.
Keywords: patients chronic; low frequency; brain; amplitude low ... See more keywords
Shared and differential fractional amplitude of low-frequency fluctuation patterns at rest in major depressive disorders with or without sleep disturbance
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2023.1153335
Abstract: Objective Sleep disturbances (SD) are commonly found in patients with major depressive disorder (MDD). This study aims to explore the influence of SD symptoms on clinical characteristics in patients with MDD and to investigate the… read more here.
Keywords: low frequency; amplitude low; frequency fluctuation; falff ... See more keywords
Altered Fractional Amplitude of Low-Frequency Fluctuation in Anxious Parkinson’s Disease
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DOI: 10.3390/brainsci13010087
Abstract: Objective: Anxiety symptoms are persistent in Parkinson’s disease (PD), but the underlying neural substrates are still unclear. In the current study, we aimed to explore the underlying neural mechanisms in PD patients with anxiety symptoms.… read more here.
Keywords: low frequency; parkinson disease; amplitude low; anxiety symptoms ... See more keywords