View clinical trials related to Executive Function.
Filter by:This study aims to investigate whether consuming a drink containing powdered blueberries (equivalent to 150 g of fresh fruit) can improve mood and executive function in healthy emerging adults.
Executive function play a key role in boosting human behavioural performance. Based on scientific literature, it is still controversial whether electroencephalography-based neurofeedback (EEG-NFB) represents an effective technique for enhancing healthy adults' executive function. This study evaluates generalized effects of 3-week EEG-NFB training, using self-regulation of the theta to beta wave ratio (TBR), on executive function in healthy adults. The subjects are an uniform group of healthy young right-handed males divided into two equal groups. The trained group (TR) performs 3-week EEG-NFB training (three sessions per week) focused on a cognitive self-regulation of TBR (to achieve the lower TBR values as beneficial cognitive effect), while the control group (CO) does not participate in the EEG-NFB training. Cognitive function are rated before and after 3-week EEG-NFB training by psychological tests: Trail Making Test (TMT, parts A and B) and the Stroop Test (ST, parts I and II). This project is important for the future development of effective EEG-NFB protocols to be used by healthy people to improve their behavioural performance.
Vestibular system activity supports many functions ranging from gaze stabilization and postural control to high-level cortical functions involving spatial cognition, body perception, verticality perception, orientation, navigation, and spatial memory. Few studies have assessed the impact of a vestibular deficit on executive functions taking into account the simultaneous existence of sensorineural deafness in a child population. The BRIEF questionnaire (Behavioral Rating Inventory of Executive Function) allows a parental assessment of executive functions and is validated from the age of 5. Children were recruited from a pediatric population followed in the Ear Nose and Throat (ENT) department for audio-vestibular assessment and BRIEF questionnaire was completed by the accompanying parent.
The goal of this [type of study: exercise intervention study] is to test in describe participant health conditions. The main questions it aims to answer are: - [Whether physical exercise improves executive function of male heroin addicts] - [Whether physical exercise improves negative thinking/affect psychological experience of male heroin addicts] Participants will be randomly selected for medium-intensity strength training (resistance exercise,n=30), 30 will be selected for 1-hour long balloon volleyball sessions (aerobic exercise) at 60-70% volume of oxygen uptake during peak exercise, weekly 5 times for 12 weeks; and 30 will be assigned to the no-exercise control group, Participants will perform Executive function tests and the Symptom Checklist-90 Revised questionnaire at pre and post intervention. Researchers will compare resistance exercise group,aerobic exercise group and no-exercise control group to see if effects of exercise on executive function and negative thinking/affect psychological experience of male heroin addicts.
The purpose of this clinical trial is to investigate the causal role that frontostriatal circuitry plays in goal-directed behavior. The participants will perform a reward-based decision-making task. During the task, cross-frequency patterned rhythmic transcranial magnetic stimulation (TMS) will be delivered at delta-beta frequency, a control-frequency, or an active sham to either the dorsolateral or medial prefrontal cortex (PFC). Electroencephalography will be collected concurrent with stimulation. Structural and functional magnetic resonance imaging (MRI) will be collected during performance of the reward-based decision-making task to localize the stimulation targets.
A reliable method for monitoring sleep, stress, and burnout among cardiology fellows is critically needed. To address this gap, our team aims to utilize the cost-effective WHOOP strap 4.0 wearable device to continuously capture stress-relevant physiologic data (i.e., sleep hours, heart rate variability, respiration rate, resting heart rate) among up to 21 Cardiology Fellows Thomas Jefferson University Hospital for 6 months.
The study assesses the effects of long-term movement integration intervention in academic lessons of primary education (6th grade) on physical activity levels and sedentary behaviour, executive functions, academic achievement and on-task behaviour. To achieve it, a cluster randomized controlled trial design will be adopted, where schools will be the clusters.
Researchers at the University of North Carolina at Greensboro conduct a single-arm intervention trial to investigate the efficacy of a music-based group exercise program for community-dwelling older adults. Up to forty participants will be recruited to participate in a music-based light-to-moderate intensity group exercise program for 20 weeks (30 - 40 min/day, up to 6 days/week), which is designed for older adults with or without functional limitations to exercise with chairs for the improvement of aerobic capacity, upper and lower body strength, and balance control at a gradually increasing pace. During the exercise sessions, participants will be trained to move in time with music playlists in synchronous tempos. Primary outcomes are cognitive performance, mobility, and health-related quality of life measured before and after the intervention. Secondary outcomes are adherence to the exercise program as a potential mediator of the treatment.
E-sports, which is called video games that are played in a competitive and organized way in a virtual environment, individually or in like teams, continues to increase its popularity by reaching individuals of all ages with the acceleration it has gained to worldwide. The major keys to performance in e-sports, which include games in many different categories; tactical and cognitive abilities that depend on executive functions such as attention, perception, memory, and multitasking. It also requires play skills that include fluent and coordinated movements, such as hand-eye coordination. Therefore, the reaction time among the players plays a decisive role in the performance. The sedentary life-induced physical, mental and spiritual health of the e-sports player who is in front of the screen for a long time is negatively affected, and it is seen that the accuracy in the executive functions of the athlete decreases and results in impulsivity. Physical activity can be considered as a good opportunity for performance, as physical, cognitive and spiritual improvements will contribute positively to the performance of the athlete. Aerobic exercise, which is widely performed today for physical activity, has positive effects on both physical, cognitive and psychosocial aspects. This study was designed as a randomized controlled, single-blind, prospective study to examine the effect of aerobic exercise training on reaction time, neuropsychological parameters and mood in e-sports players playing in university e-sports team.
Executive function is a high-level cognition which plays an important role in our life. Meta-analysis study has demonstrated that acute exercise could improve executive function. However, it is still unclear whether executive function can be enhanced by the concurrent exercise that combines aerobic and resistance exercise. Moreover, the sequence of concurrent exercise may result in different blood lactate concentration which may affect executive function. Therefore, the purposes of present study are: (1) Measuring the order effect of acute concurrent exercise on executive function. (2) Measuring whether order effect of acute concurrent exercise on executive function is mediated by blood lactate.