Background:Mild cognitive impairment (MCI) can be an early sign of Alzheimer’s disease and other types of dementia detectable through gait analysis. Curve walking, which demands greater cognitive and motor skills, may be more sensitive in MCI detection than straight walking. However, few studies have compared gait performance in older adults with and without MCI in… Continue reading Curve #Walking Reveals More #Gait Impairments in Older Adults with Mild #Cognitive Impairment than Straight Walking: A Kinect Camera-Based Study
Sleep #Apnea and Incident #Stroke in a National Cohort of Black and White Adults
Background and ObjectivesRacial/ethnic differences have been documented in the relationship between obstructive sleep apnea (OSA) and stroke incidence, yet racial differences in OSA symptoms or treatment and their relationship with stroke incidence are underexplored and may contribute to stroke disparities. We comprehensively examined OSA symptoms and their relationships to stroke incidence by race/ethnicity.MethodsData were collected… Continue reading Sleep #Apnea and Incident #Stroke in a National Cohort of Black and White Adults
Dietary #Niacin Intake and Mortality Among Individuals With Nonalcoholic #Fatty #Liver Disease
Importance Evidence regarding the effect of dietary niacin intake on the risk of mortality among patients with nonalcoholic fatty liver disease (NAFLD) is scarce.Objective To examine the association of dietary niacin intake with all-cause mortality and cardiovascular disease (CVD) mortality among individuals with NAFLD.Design, Setting, and Participants This cohort study used data from the National Health and Nutrition… Continue reading Dietary #Niacin Intake and Mortality Among Individuals With Nonalcoholic #Fatty #Liver Disease
#Sildenafil as a Candidate Drug for #Alzheimer’s Disease: Real-World Patient Data Observation and Mechanistic Observations from Patient-Induced Pluripotent Stem Cell-Derived Neurons
Abstract: Background: Alzheimer’s disease (AD) is a chronic neurodegenerative disease needing effective therapeutics urgently. Sildenafil, one of the approved phosphodiesterase-5 inhibitors, has been implicated as having potential effect in AD. Objective: To investigate the potential therapeutic benefit of sildenafil on AD. Methods: We performed real-world patient data analysis using the MarketScan® Medicare Supplemental and the Clinformatics®… Continue reading #Sildenafil as a Candidate Drug for #Alzheimer’s Disease: Real-World Patient Data Observation and Mechanistic Observations from Patient-Induced Pluripotent Stem Cell-Derived Neurons
Effectiveness of Seizure #Dogs for People With Severe Refractory #EpilepsyResults From the EPISODE Study
Background and ObjectivesThe aim of this study was to evaluate whether people living with severe medically refractory epilepsy (PSRE) benefit from a seizure dog.MethodsAn individual-level stepped-wedge randomized controlled trial was conducted. The study was conducted in the Netherlands among adults with daily to weekly seizures. All participants were included simultaneously (on June 1, 2019) while… Continue reading Effectiveness of Seizure #Dogs for People With Severe Refractory #EpilepsyResults From the EPISODE Study
Effect of #Ergocalciferol on β-Cell Function in New-Onset Type 1 #Diabetes A Secondary Analysis of a Randomized Clinical Trial
IntroductionApproximately 30% to 50% residual β-cell function may remain at the time of type 1 diabetes (T1D) diagnosis, and this may persist for months or years.1,2 A prolonged partial remission (PR) phase of T1D leads to improved glycemic control and decreased long-term complications.1 We previously reported1 that ergocalciferol significantly decreased circulating tumor necrosis factor (TNF)-α and temporal trends… Continue reading Effect of #Ergocalciferol on β-Cell Function in New-Onset Type 1 #Diabetes A Secondary Analysis of a Randomized Clinical Trial
Dissecting abstract, modality-specific and experience-dependent coding of affect in the human #brain
#Emotion and #perception are tightly intertwined, as affective experiences often arise from the appraisal of sensory information. Nonetheless, whether the brain encodes emotional instances using a sensory-specific code or in a more abstract manner is unclear. Here, we answer this question by measuring the association between emotion ratings collected during a unisensory or multisensory presentation… Continue reading Dissecting abstract, modality-specific and experience-dependent coding of affect in the human #brain
Effect of #gut #microbiome modulation on #muscle function and #cognition: the PROMOTe randomised controlled trial
Studies suggest that inducing gut microbiota changes may alter both muscle physiology and cognitive behaviour. Gut microbiota may play a role in both anabolic resistance of older muscle, and cognition. In this placebo controlled double blinded randomised controlled trial of 36 twin pairs (72 individuals), aged ≥60, each twin pair are block randomised to receive… Continue reading Effect of #gut #microbiome modulation on #muscle function and #cognition: the PROMOTe randomised controlled trial
#Iron dysregulation and inflammatory stress erythropoiesis associates with long-term outcome of #COVID-19
Persistent symptoms following SARS-CoV-2 infection are increasingly reported, although the drivers of post-acute sequelae (PASC) of COVID-19 are unclear. Here we assessed 214 individuals infected with SARS-CoV-2, with varying disease severity, for one year from COVID-19 symptom onset to determine the early correlates of PASC. A multivariate signature detected beyond two weeks of disease, encompassing… Continue reading #Iron dysregulation and inflammatory stress erythropoiesis associates with long-term outcome of #COVID-19
2 Medical News 