1,327 results match your criteria: "Centre for Cognitive Neuroscience[Affiliation]"

The Role of Sport Psychology in Injury Prevention and Rehabilitation in Junior Athletes.

Behav Sci (Basel)

March 2024

Centre for Cognitive Neuroscience & Department of Psychology, Paris-Lodron-University of Salzburg, Hellbrunnerstr. 34, 5020 Salzburg, Austria.

Sports injuries have historically been addressed and treated from a purely physical perspective. Nevertheless, like in many other aspects of sports, it has become evident during the last decades that psychological considerations and consequent interventions are both vital and inevitable in the work with athletes, particularly in the work with junior athletes. Especially in the domains of sports injury prevention and rehabilitation, psychological measures can yield significant benefits for junior athletes.

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Dreaming Characteristics in Non-Rapid Eye Movement Parasomnia and Idiopathic Rapid Eye Movement Sleep Behaviour Disorder: Similarities and Differences.

Nat Sci Sleep

March 2024

Sleep and Brain Plasticity Centre, Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King's College London, London, U.K.

Background: Speech graph analysis (SGA) of dreams has recently shown promise as an objective and language-invariant diagnostic tool that can aid neuropsychiatric diagnosis. Whilst the notion that dreaming mentations reflect distinct physiologic processes is not new, such studies in patients with sleep disorders remain exceptionally scarce. Here, using SGA and other dream content analyses, we set to investigate structural and thematic differences in morning dream recalls of patients diagnosed with Non-Rapid Eye Movement Parasomnia (NREMP) and Idiopathic REM Sleep Behavior Disorder (iRBD).

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Spectral Slope and Lempel-Ziv Complexity as Robust Markers of Brain States during Sleep and Wakefulness.

eNeuro

March 2024

Laboratory for Sleep, Cognition and Consciousness Research, Department of Psychology, University of Salzburg, 5020 Salzburg, Austria

Nonoscillatory measures of brain activity such as the spectral slope and Lempel-Ziv complexity are affected by many neurological disorders and modulated by sleep. A multitude of frequency ranges, particularly a broadband (encompassing the full spectrum) and a narrowband approach, have been used especially for estimating the spectral slope. However, the effects of choosing different frequency ranges have not yet been explored in detail.

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Background: Today, online communication is shaped by a billion-dollar social media (SM) and social networking site (SNS) industry. Visual content consumed by children and adolescents has been shown to influence behavioral patterns, state emotions, and self-esteem (SE). In this study, we introduced a novel intervention creating visual content through a professional photoshoot and investigated its impact on state emotions and SE in child and adolescent psychiatric (CAP) patients.

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Mortality, and life expectancy in Epilepsy and Status epilepticus-current trends and future aspects.

Front Epidemiol

February 2023

Department of Neurology, Christian-Doppler University Hospital, Paracelsus Medical University, Centre for Cognitive Neuroscience, Member of EpiCARE, Salzburg, Austria.

Patients with epilepsy carry a risk of premature death which is on average two to three times higher than in the general population. The risk of death is not homogenously distributed over all ages, etiologies, and epilepsy syndromes. People with drug resistant seizures carry the highest risk of death compared to those who are seizure free, whose risk is similar as in the general population.

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Multi-target attention, that is, the ability to attend and respond to multiple visual targets presented simultaneously on the horizontal meridian across both visual fields, is essential for everyday real-world behaviour. Given the close link between the neuropsychological deficit of extinction and attentional limits in healthy subjects, investigating the anatomy that underlies extinction is uniquely capable of providing important insights concerning the anatomy critical for normal multi-target attention. Previous studies into the brain areas critical for multi-target attention and its failure in extinction patients have, however, produced heterogeneous results.

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Humans respond more quickly with the left hand to a small stimulus, and with the right hand to a large stimulus, as compared to the reverse mapping (spatial-size association of response codes [SSARC] effect). We investigated the hypothesis that strength differences between the hands contribute to the origin of this effect. Therefore, 80 left-handers and 80 right-handers participated in two experiments.

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Background: Maintaining a healthy body weight and reaching long-term dietary goals requires ongoing self-monitoring and behavioral adjustments. How individuals respond to successes and failures is described in models of self-regulation: while cybernetic models propose that failures lead to increased self-regulatory efforts and successes permit a reduction of such efforts, motivational models (e.g.

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Background: Problematic drinking is common among college students and associated with various somatic and mental health problems. Given significant evidence for the efficacy of smartphone-based interventions and the frequent use of smartphones among college students, it can be assumed that such interventions have great potential to facilitate access to evidence-based interventions for students suffering from problematic drinking. Thus, we developed a brief intervention that combined a counseling session with an app that utilizes approach-avoidance modification training to reduce alcohol consumption.

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Purpose Of Review: To review recent progress in preventing epileptogenesis in patients with epilepsy.

Recent Findings: The recent success of epilepsy prevention and disease modification in tuberous sclerosis using simple EEG biomarkers to guide treatment initiation, and the identification of biomarkers to enrich the targeted patient population has made clinical trials of epilepsy prevention after acquired central nervous system (CNS) insults such as traumatic brain injury, stroke or infection both feasible and timely. Two such trials are currently on-going to prevent poststroke epilepsy.

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Evidence based noninvasive presurgical evaluation for patients with drug resistant epilepsies.

Curr Opin Neurol

April 2024

Department of Neurology, Neurocritical Care, and Neurorehabilitation, Christian-Doppler University Hospital, Paracelsus Medical University, Centre for Cognitive Neuroscience, Member of EpiCARE.

Purpose Of Review: To review the current practices and evidence for the diagnostic accuracy and the benefits of presurgical evaluation.

Recent Findings: Preoperative evaluation of patients with drug-resistant focal epilepsies and subsequent epilepsy surgery leads to a significant proportion of seizure-free patients. Even those who are not completely seizure free postoperatively often experience improved quality of life with better social integration.

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Objectives: A healthy diet is essential for preventing chronic disease and promoting overall health. Translating one's intention to eat healthy into actual behaviour has, however, proven difficult with a range of internal and contextual factors identified as driving eating behaviour.

Design: We leverage Temporal Self-Regulation Theory to examine these momentary determinants' direct and moderating effects on the intention-behaviour relation with Ecological Momentary Assessment (EMA).

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A variety of terms, such as "antiepileptic," "anticonvulsant," and "antiseizure" have been historically applied to medications for the treatment of seizure disorders. Terminology is important because using terms that do not accurately reflect the action of specific treatments may result in a misunderstanding of their effects and inappropriate use. The present International League Against Epilepsy (ILAE) position paper used a Delphi approach to develop recommendations on English-language terminology applicable to pharmacological agents currently approved for treating seizure disorders.

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Recent studies have reported brain changes in response to ovarian hormonal fluctuations along the menstrual cycle. However, it remains unclear, whether these brain changes are of an adaptive nature or whether they are linked to changes in behavior along the menstrual cycle, particularly with respect to cognitive performance. To address this knowledge gap, we report results from 3 well-powered behavioral studies with different task designs, leveraging the advantages of each design type.

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Article Synopsis
  • Hyperferritinemia (HF) is linked to metabolic diseases and has a newly established definition to better categorize patients.
  • A study in Salzburg, Austria, analyzed data from 8408 participants aged 40-77, finding that 13% had HF, predominantly affecting men.
  • 81% of those with HF met the metabolic criteria for classification as Metabolic Hyperferritinemia (MHF), indicating that this condition is prevalent among middle-aged individuals.
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Radial nerve motor palsy after COVID vaccination: A case report.

J Family Med Prim Care

November 2023

Department of Neurology, Christian-Doppler University Hospital, Paracelsus Medical University, Centre for Cognitive Neuroscience, Member of EpiCARE, Salzburg, Austria.

Vaccinations are one of the most effective ways in primary prevention of infectious diseases. Due to the SARS-CoV-2 vaccination, an extensive public discussion considering possible side effects has been started. In this report, we present a patient with a radial nerve motor palsy after a vaccination with tozinameran (Comirnaty®).

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The effect of rear bicycle light configurations on drivers' perception of cyclists' presence and proximity.

Accid Anal Prev

March 2024

Centre for Cognitive Neuroscience, College of Health, Medicine and Life Sciences, Brunel University London, United Kingdom; Division of Sport, Health and Exercise Sciences, Department of Life Sciences, Brunel University London, United Kingdom; Centre for Sport Research, Institute for Physical Activity and Nutrition, Deakin University, Burwood, Australia.

Article Synopsis
  • * 32 drivers participated in two experiments, assessing their speed in detecting cyclists and their accuracy in estimating distance using various light conditions (static, steady flashing, reactive flashing, and no light).
  • * Results showed that any rear light improved detection speed and distance judgment, with steady and reactive flashing lights leading to better accuracy and confidence compared to static or no light conditions.
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Background: Status Epilepticus (SE) is a common neurological emergency associated with a high rate of functional decline and mortality. Large randomized trials have addressed the early phases of treatment for convulsive SE. However, evidence regarding third-line anesthetic treatment and the treatment of nonconvulsive status epilepticus (NCSE) is scarce.

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Due to insufficient treatment options for insomnia, effective solutions are urgently needed. We evaluated the effects of a CBT-I-based app combining sleep training with subjective and objective sleep monitoring on (i) sleep and (ii) subjective-objective sleep discrepancies (SOSD). Fifty-seven volunteers (20-76 years; M = 45.

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The vascular locked-in and locked-in-plus syndrome: A retrospective case series.

Ther Adv Neurol Disord

November 2023

Department of Neurology, Neurological Intensive Care and Neurorehabilitation, Christian Doppler Medical Centre, Centre for Cognitive Neuroscience Salzburg, Paracelsus Medical University, Salzburg, Austria.

Article Synopsis
  • Locked-in syndrome (LiS) involves loss of voluntary muscle movements while cognitive abilities remain intact, whereas locked-in plus syndrome (LiPS) entails both muscle movement loss and severe consciousness impairment, often due to ventral pontine lesions.
  • A study evaluated nine patients (ages 29-74) with LiS and LiPS, revealing that LiS lesions are typically round and localized in the pons, while LiPS lesions are elongated, impacting areas like the mesencephalon and thalamus.
  • Identifying LiPS is critical for appropriate treatment and care, as patients may require different therapeutic approaches compared to those with LiS, and distinguishing between these conditions helps avoid misdiagnosis with unresponsive
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Exploring the role of attention towards balance in chronic dizziness: Development of the Balance Vigilance Questionnaire.

Eur J Neurol

March 2024

Centre for Cognitive Neuroscience, Department of Health Sciences, College of Health, Medicine, and Life Sciences, Brunel University London, Uxbridge, UK.

Background And Purpose: Vigilance towards balance has been proposed to underpin various chronic dizziness disorders, including persistent postural-perceptual dizziness (PPPD). The objective of this study was to develop (through patient input) a validated balance-specific measure of vigilance that comprehensively assesses the varied ways in which this construct may manifest.

Methods: We developed the Balance Vigilance Questionnaire (Balance-VQ) through patient and clinician feedback, designed to assess vigilance towards balance.

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Eavesdropping on Tinnitus Using MEG: Lessons Learned and Future Perspectives.

J Assoc Res Otolaryngol

December 2023

Centre for Cognitive Neuroscience and Department of Psychology, Paris-Lodron-University Salzburg, Salzburg, Austria.

Tinnitus has been widely investigated in order to draw conclusions about the underlying causes and altered neural activity in various brain regions. Existing studies have based their work on different tinnitus frameworks, ranging from a more local perspective on the auditory cortex to the inclusion of broader networks and various approaches towards tinnitus perception and distress. Magnetoencephalography (MEG) provides a powerful tool for efficiently investigating tinnitus and aberrant neural activity both spatially and temporally.

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From Pulses to Sleep Stages: Towards Optimized Sleep Classification Using Heart-Rate Variability.

Sensors (Basel)

November 2023

Laboratory for Sleep, Cognition and Consciousness Research, Department of Psychology, Centre for Cognitive Neuroscience Salzburg (CCNS), Paris-Lodron University of Salzburg, 5020 Salzburg, Austria.

More and more people quantify their sleep using wearables and are becoming obsessed in their pursuit of optimal sleep ("orthosomnia"). However, it is criticized that many of these wearables are giving inaccurate feedback and can even lead to negative daytime consequences. Acknowledging these facts, we here optimize our previously suggested sleep classification procedure in a new sample of 136 self-reported poor sleepers to minimize erroneous classification during ambulatory sleep sensing.

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The synchronization of canonical fast sleep spindle activity (12.5-16 Hz, adult-like) precisely during the slow oscillation (0.5-1 Hz) up peak is considered an essential feature of adult non-rapid eye movement sleep.

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