Comparing the effects of smartphone-based and face-to-face education on the quality of life and coping skills among patients with multiple sclerosis: A randomized controlled trial.

Background: The plethora of troublesome signs and symptoms of multiple sclerosis (MS) reduces patients' quality of life (QOL) and coping skills. Face-to-face (F2F) education is effective and practical as it allows for more engagement and active learning. The use of mobile health technology to enhance health is now an excellent potential to establish a more efficient health system.

Relationship between sleep disorders and information processing speed in multiple sclerosis.

Objectives: It is estimated that up to 65 % of pwMS (people with multiple sclerosis) experience varying degrees of cognitive impairment, the most commonly affected domain being Information Processing Speed (IPS). As sleep disturbance is a predictor of detriments in IPS, the authors aimed to study the association between the severity of Restless Legs Syndrome (RLS) and Obstructive Sleep Apnea (OSA) symptoms with IPS in pwMS.

Methods: In a cross-sectional study, the authors enrolled people with relapsing-remitting and secondary progressive MS referred to the comprehensive MS center of Kashani Hospital in Isfahan, Iran.

Illuminating the Safety, Tolerability, and Efficacy of Different Ketogenic Diets for Individuals with Epilepsy: A Scoping Meta-Review.

Background: Diet therapies for epilepsy, including the ketogenic diets (KDs), have been used as a treatment for both pediatric and adult populations. Recent studies have focused on the safety, efficacy, and tolerability of various diet therapies for epilepsy. The objective of this scoping meta- review was to evaluate the evidence regarding different ketogenic diets for epilepsy.

Modulating Cognitive Function with Antihypertensive Medications: a Comprehensive Systematic Review On FMRI Studies.

Background: Hypertension (HTN) is a prevalent cardiovascular condition associated with cognitive impairments, including memory deficits and attention lapses. Understanding the neural mechanisms underlying HTN-related cognitive dysfunction is crucial for optimizing treatment strategies.

Method: A systematic review was conducted to explore the impact of antihypertensive medications on cognition, focusing on memory, attention, and emotion processing using functional magnetic resonance imaging (fMRI).

Herpes zoster ophthalmicus with acute retrobulbar optic neuritis and abducens nerve palsy: a case report.

Herpes zoster Ophthalmicus (HZO) affecting the ophthalmic division (V1) of the trigeminal nerve. HZO may cause extraocular muscle palsies, with the third nerve being the most commonly affected and the fourth nerve the least. The combined involvement of the optic nerve and isolated paralysis of the eye muscle is very rare, with only limited case reports documenting this complication of ocular herpes zoster.

Toward alpha-synuclein seed amplification assay in clinical practice.

Introduction: Seed amplification assays (SAAs) demonstrate remarkable diagnostic performance in alpha-synucleinopathies. However, existing protocols lack accessibility in routine laboratories, mainly due to the requirement for in-house production of recombinant alpha-synuclein (aSyn). This study proposes a cerebrospinal fluid (CSF) aSyn-SAA protocol using solely commercial reagents to facilitate its clinical implementation.

Nanosystems for Intranasal Delivery of Therapeutics in Psychiatric Disorders.

Due to the blood-brain barrier (BBB) and issues with oral and other traditional routes of administration, psychiatric disorders present significant challenges in getting therapeutics into the brain. The nose-to-brain pathway, also known as intranasal delivery, has shown promise in overcoming these barriers since it targets the brain directly and bypasses the BBB. This review explores nanocarriers' potential for intranasal delivery of therapeutics in the treatment of psychiatric disorders.

Association between diffusion tensor imaging measurements and cognitive performances in people with multiple sclerosis: A systematic review and meta-analysis.

Background: Alterations in structural connectivity of brain networks have been linked to complex cognitive functions in people with multiple sclerosis (PwMS). However, a definitive consensus on the optimal diffusion tensor imaging (DTI) markers as indicators of cognitive performance remains incomplete and inconclusive. This systematic review and meta-analysis aimed to explore the evidence on the correlation between DTI metrics and cognitive functions in PwMS.

Sexual function and related predictors in male with multiple sclerosis and neuromyelitis optica spectrum disorder: a case-control study.

Background: Sexual dysfunction (SF) is a prevalent and distressing comorbidity in males with multiple sclerosis (MwMS) and neuromyelitis optica spectrum disorder (MwNMOSD).

Aims: This study aimed to assess the SF in MwMS and MwNMOSD in comparison to male healthy controls (HCs) and identify its associated predictors.

Methods: This case-control study was conducted from February 2023 to January 2024 at the MS clinic of Kashani Hospital, Isfahan, Iran.

Documentary Analysis of (St. John's Wort) and Its Effect on Depressive Disorders.

, also known as St. John's Wort, pericon, or yellow grass, is known for its antidepressant potential. It could represent a natural alternative to current pharmacological antidepressant treatments, which have a high incidence of side effects in patients and therefore lead to early dropouts.

Gustatory dysfunction in multiple sclerosis: a systematic review and meta-analysis.

Gustatory dysfunction is an often overlooked symptom in people with multiple sclerosis (PwMS), potentially leading to poor appetite, malnutrition, weight loss, and decreased quality of life. This systematic review and meta-analysis aimed to assess the pooled prevalence of gustatory dysfunction in PwMS and compare their gustatory test scores with healthy controls. An online database search of PubMed, Embase, Scopus, and Web of Science was conducted on 2024 June 29.

Alzheimer's disease: a comprehensive review of epidemiology, risk factors, symptoms diagnosis, management, caregiving, advanced treatments and associated challenges.

Background: Alzheimer's disease (AD) is a chronic, progressive neurodegenerative disorder characterized by cognitive decline, memory loss, and impaired reasoning. It is the leading cause of dementia in older adults, marked by the pathological accumulation of amyloid-beta plaques and neurofibrillary tangles. These pathological changes lead to widespread neuronal damage, significantly impacting daily functioning and quality of life.

Unveiling Glutamate Dynamics: Cognitive Demands in Human Short-Term Memory Learning Across Frontal and Parieto-Occipital Cortex: A Functional MRS Study.

Background: Acquiring new knowledge necessitates alterations at the synaptic level within the brain. Glutamate, a pivotal neurotransmitter, plays a critical role in these processes, particularly in learning and memory formation. Although previous research has explored glutamate's involvement in cognitive functions, a comprehensive understanding of its real-time dynamics remains elusive during memory tasks.

Evaluation of RehaCom cognitive rehabilitation on different aspects of visual attention in patients with middle cerebral artery ischemia: A nonblinded randomized clinical trial.

Background: Cerebral ischemia or stroke is the second leading cause of death in the world, and most surviving patients suffer from long-term physical and cognitive disabilities, which create many social and economic problems for them and society. Visual attention impairment is a common cognitive complication among patients with cerebral ischemia, especially in the Middle Cerebral Artery (MCA). One way to improve attention in these patients is cognitive rehabilitation.

Individualized psychiatric care: integration of therapeutic drug monitoring, pharmacogenomics, and biomarkers.

Personalized treatment optimization considers individual clinical, genetic, and environmental factors influencing drug efficacy and tolerability. As evidence accumulates, these approaches may become increasingly integrated into standard psychiatric care, potentially transforming the treatment landscape for mental health disorders. While personalized treatment optimization shows promise in enhancing therapeutic outcomes and minimizing adverse effects, further research is needed to establish its clinical utility and cost-effectiveness across various psychiatric disorders.

Gout: global epidemiology, risk factors, comorbidities and complications: a narrative review.

Background: Gout is one of the oldest known diseases and the most common form of inflammatory arthritis. The established risk factors for gout include hyperuricemia, chronic renal disease, genetic, alcohol consumption, dietary factors, diuretic use, hypertension, obesity, and metabolic syndrome. Patients with gout have an increased risk of all-cause mortality, particularly from cardiovascular disease, cancer, and infectious diseases.

Targeting cellular senescence in kidney diseases and aging: A focus on mesenchymal stem cells and their paracrine factors.

Cellular senescence is a phenomenon distinguished by the halting of cellular division, typically triggered by DNA injury or numerous stress-inducing factors. Cellular senescence is implicated in various pathological and physiological processes and is a hallmark of aging. The presence of accumulated senescent cells, whether transiently (acute senescence) or persistently (chronic senescence) plays a dual role in various conditions such as natural kidney aging and different kidney disorders.

Association of serum levels of inflammation and oxidative stress markers with cognitive outcomes in multiple sclerosis; a systematic review.

Background: Multiple sclerosis (MS) is an immune-mediated disease with cognitive impairment being a crucial manifestation. Oxidative stress and inflammation play significant roles in the disease's pathogenesis. This systematic review explores the association between inflammation and oxidative stress markers, with cognitive outcomes in MS patients.

Corrigendum: Global epidemiology and socioeconomic correlates of hypopharyngeal cancer in 2020 and its projection to 2040: findings from GLOBOCAN 2020.

[This corrects the article DOI: 10.3389/fonc.2024.

Magnetic resonance imaging-based biomarkers of multiple sclerosis and neuromyelitis optica spectrum disorder: a systematic review and meta-analysis.

Background/objective: Multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD) are neuroinflammatory conditions with overlapping clinical and imaging features. Distinguishing between these diseases is crucial for appropriate diagnosis and management. Magnetic resonance imaging (MRI) may have the potential to differentiate these disorders.

Integrated phenomenology and brain connectivity demonstrate changes in nonlinear processing in Jhana advanced meditation.

We present a neurophenomenological case study investigating distinct neural connectivity regimes during an advanced concentrative absorption meditation called Jhāna (ACAM-J),characterized by highly-stable attention and mental absorption. Using EEG recordings and phenomenological ratings (29 sessions) from a meditator with +20,000 hours of practice, we evaluated connectivity metrics tracking distinct large-scale neural interactions: nonlinear (WSMI and Directed Information), capturing non-oscillatory dynamics; and linear (WPLI) connectivity metrics, capturing oscillatory synchrony. Results demonstrate ACAM-J are better distinguished by non-oscillatory compared to oscillatory dynamics across multiple frequency ranges.

Sleep quality in multiple sclerosis: A systematic review and meta-analysis based on Pittsburgh Sleep Quality Index.

Background: Sleep quality is individual satisfaction with the sleep experience and the Pittsburgh Sleep Quality Index (PSQI), one of the most reliable subjective measurements of sleep quality, assesses the quality of sleep over the previous month. This study aimed to explore the sleep quality in multiple sclerosis (MS) patients in comparison to healthy controls (HCs).

Methods: Following the Joanna Briggs Institute (JBI) methods and PRISMA statement, a systematic search was conducted through PubMed, Web of Science, Scopus, and Embase online databases and studies that assessed the sleep quality based on the PSQI, in MS patients and HCs were included.

Coenzyme Q10 supplementation in multiple sclerosis; A systematic review.

Background And Aims: Multiple Sclerosis (MS) is a chronic and progressive inflammatory disease of the central nervous system (CNS). Oxidative stress is a crucial mediator in multiple conditions, including the MS. Coenzyme Q10 (CoQ10) is a potent antioxidant, present in enzyme complexes of mitochondria, and involved in oxidative phosphorylation to produce adenosine triphosphate (ATP).