Joy Perrier
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View article: Does vestibular stimulation modify circadian rhythms and sleep? A systematic review
Does vestibular stimulation modify circadian rhythms and sleep? A systematic review Open
Vestibular stimulation appears as a promising technique to improve both circadian rhythms and sleep.
View article: Self-judgment on emotional items modulates memory resources in breast cancer patients: a longitudinal MRI study
Self-judgment on emotional items modulates memory resources in breast cancer patients: a longitudinal MRI study Open
Breast-cancer (BC) patients (PT) frequently report memory problems pre-and post-cancer treatments that are not always corroborated by memory tests. We hypothesized that self-reported problems actually coincide with structural brain changes…
View article: Exploration of effects of galvanic vestibular stimulation on circadian rhythms and its associations with sleep and spatial memory in patients with breast cancer: The ICANSLEEP-2 protocol
Exploration of effects of galvanic vestibular stimulation on circadian rhythms and its associations with sleep and spatial memory in patients with breast cancer: The ICANSLEEP-2 protocol Open
Background Patients with breast cancer (BC) exhibit circadian rhythm disruptions, mainly of rest-activity rhythm (RAR), of which sleep is an essential component, and cortisol rhythm. Sleep complaints such as insomnia and cognitive impairme…
View article: Effects of acute bouts of evening resistance or endurance exercises on sleep EEG and salivary cortisol
Effects of acute bouts of evening resistance or endurance exercises on sleep EEG and salivary cortisol Open
Introduction: Deleterious effects of exercise close to bedtime could be due to increased physiological arousal that can be detected during sleep using sleep spectral analysis. Resistance and endurance exercises have different effects on co…
View article: Effects of sleep disturbances and circadian rhythms modifications on cognition in breast cancer women before and after adjuvant chemotherapy: the ICANSLEEP-1 protocol
Effects of sleep disturbances and circadian rhythms modifications on cognition in breast cancer women before and after adjuvant chemotherapy: the ICANSLEEP-1 protocol Open
Background Many patients treated for breast cancer (BC) complain about cognitive difficulties affecting their daily lives. Recently, sleep disturbances and circadian rhythm disruptions have been brought to the fore as potential contributor…
View article: Tackling Insomnia Symptoms through Vestibular Stimulation in Patients with Breast Cancer: A Perspective Paper
Tackling Insomnia Symptoms through Vestibular Stimulation in Patients with Breast Cancer: A Perspective Paper Open
Insomnia symptoms are common among patients with breast cancer (BC; 20–70%) and are predictors of cancer progression and quality of life. Studies have highlighted sleep structure modifications, including increased awakenings and reduced sl…
View article: Editorial: Sleep and circadian rhythms in cancer patients and their relationship with quality of life
Editorial: Sleep and circadian rhythms in cancer patients and their relationship with quality of life Open
EDITORIAL article Front. Neurosci., 28 November 2022Sec. Sleep and Circadian Rhythms Volume 16 - 2022 | https://doi.org/10.3389/fnins.2022.1060184
View article: Functional connectivity correlates of attentional networks in insomnia disorder: A pilot study
Functional connectivity correlates of attentional networks in insomnia disorder: A pilot study Open
Summary Insomnia disorder has been associated with poor executive functioning. Functional imaging studies of executive functioning in insomnia are scarce and inconclusive. Because the Attentional Network Test relies on well‐defined cortica…
View article: Sleep-dependent memory consolidation in breast cancer: Use of a virtual reality prospective memory task
Sleep-dependent memory consolidation in breast cancer: Use of a virtual reality prospective memory task Open
Background Previous studies have revealed both sleep alterations and prospective memory (PM) impairments in breast cancer (BC) patients. PM refers to memory of intended actions and is crucial for daily living tasks and treatment compliance…
View article: Functional connectivity of the medial prefrontal cortex related to mindreading abilities
Functional connectivity of the medial prefrontal cortex related to mindreading abilities Open
The medial prefrontal cortex is a key region of mindreading belonging to the mentalizing system, a set of brain areas underlying mental state inference based on reasoning on social concepts. The aim of this study was to characterize the fu…
View article: Rest activity rhythms characteristics of breast cancer women following endocrine therapy
Rest activity rhythms characteristics of breast cancer women following endocrine therapy Open
Rest-activity rhythm (RAR) disruptions are frequently associated with chemotherapy in breast cancer (BC), but they are less known in BC with endocrine therapy (ET). The aim of this ancillary study was to characterize the RAR and estimated …
View article: Reduced dynamic functional connectivity between salience and executive brain networks in insomnia disorder
Reduced dynamic functional connectivity between salience and executive brain networks in insomnia disorder Open
Summary Research into insomnia disorder has pointed to large‐scale brain network dysfunctions. Dynamic functional connectivity is instrumental to cognitive functions but has not been investigated in insomnia disorder. This study assessed b…
View article: Primary insomnia patients’ performances during simulated car following and urban driving in the afternoon
Primary insomnia patients’ performances during simulated car following and urban driving in the afternoon Open
According to epidemiological studies, insomnia is associated with an increase in risk of traffic accidents. Recent investigations revealed that patients with insomnia had driving performance impairment under monotonous conditions. However,…
View article: Facilitation of cutaneous inputs during the planning phase of gait initiation
Facilitation of cutaneous inputs during the planning phase of gait initiation Open
It has been shown that during the planning of a voluntary movement the transmission of cutaneous afferent inputs to the somatosensory cortex is attenuated shortly before the motor output as well as during movement execution. However, it is…
View article: Sensitivity and Validity of Psychometric Tests for Assessing Driving Impairment: Effects of Sleep Deprivation
Sensitivity and Validity of Psychometric Tests for Assessing Driving Impairment: Effects of Sleep Deprivation Open
From the psychometric tests used in this study, the PVT and DAT seem most promising for initial evaluation of drug impairment based on sensitivity and correlations with driving impairment. Further studies are needed to assess the sensitivi…
View article: Specific EEG Sleep Pattern in the Prefrontal Cortex in Primary Insomnia
Specific EEG Sleep Pattern in the Prefrontal Cortex in Primary Insomnia Open
The present study shows a specific prefrontal sleep pattern during the whole sleep period. In addition, we suggest that primary insomnia patients displayed a dysfunction in the reactivation of the limbic system during the REM sleep and we …
View article: Good night, sleep tight : performance and EEG measures in primary insomnia patients and during sleep deprivation in health volunteers
Good night, sleep tight : performance and EEG measures in primary insomnia patients and during sleep deprivation in health volunteers Open
Real driving investigations in conditions of sleep deprivation are scarce and little is known about the effects of sleep deprivation on cortical brain activity (that can partly explain behavior) during real driving. As to insomnia; its rel…