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This case report sought to examine in detail the effects of a combined intervention program (NeuroTracker and Memory Training) for recovering memory and attentional functions in an older individual.

1 healthy 80 year old male with frequent memory complaints underwent 32 NeuroTracker sessions of Sustain mode over 12 months, alongside Memory Training based on consciously learned mnemonic strategies. The patient completed a robust pre-mid-post training battery of tests on memory, quality of life and stress.

At the post-assessment stage, training proved effective for gains in sustained and alternatingattention, with above-average cognitive flexibility. Assessments for memory accuracy and processingspeeds showed a steadily rising curve. Improvements were evident in self-perceived attention,memory, quality of life and self-confidence. A reduction in stress symptoms was observed withmeasured improvements in physical, psychological and environmental domains. NeuroTracker scoresshowed a rising curve throughout the training program.Based on the case report findings, the researchers suggested such cognitive training programs shouldbe made available in private and public institutions for elderly care to improve quality of life and delaythe signs of senility during the aging process.

To evaluate the impact of the nutritional impact of dietary intake of whole eggs, egg white, and egg yolk on visual cognitive performance (NeuroTracker) in healthy older adults.

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99 healthy men and women aged 50 to 75 years were randomly assigned to one of five groups with different daily consumption of eggs alongside a record of their usual dietary intake. Over 1-month period participants either consumed four egg whites, two whole regular eggs, two whole omega-3-fortified eggs, four egg yolks, or no eggs (control). During the final 2 weeks of the study all participants completed 15 NeuroTracker.

On average male participants performed significantly better at NeuroTracker than females. All participants on egg-based diets performed significantly better across 2-weeks of NeuroTracker training than the no-egg controls. Findings suggest that whole eggs, egg whites and egg yolks are beneficial for visual cognitive performance in healthy older adults.

3D vision (binocular stereo) develops during childhood and tends to reduce after 65 years of age. This study aimed to investigate whether these effects are significant when processing complex and dynamic motion.

Three groups of 20 subjects were recruited: children (7–12 years old), adults (18–40 years old) and older adults (≥65 years old). Each person completed 4 NeuroTracker sessions, 2 in 2D (no binocular stereo) and 2 in 3D (with binocular stereo).

As typical, adults achieved significantly higher NeuroTracker scores than children or elderly. They also gained a significantly larger advantage when performing NeuroTracker in 3D. In turn, children showed more advantage with 3D than elderly. This suggests that older populations have reduced ability to process complex and dynamic motion using stereoscopic processing. This study reveals that comparison between scores with and without stereoscopic effect, allows direct evaluation of the stereopsis advantage when performing NeuroTracker.

To determine the extent to which aspects of the Sport Concussion Assessment Tool 3 (SCAT3) or Child SCAT3 (C-SCAT3), and the King-Devick Test (KDT) predict NeuroTracker baselines.

304 healthy, non-concussed participants with a sporting history (101 females, 203 males) ranging in age from 7-29 years were included in the analysis. Participants completed the SCAT3, KDT and NeuroTracker assessments in a single visit.

A regression analysis revealed that KDT, the delayed recall and coordination subcomponent results of the SCAT 3 explained a significant amount of the variance in NeuroTracker baseline scores, but large variability was found with the other test components. The researchers concluded that NeuroTracker baselines likely account for central cognitive functions above and beyond the SCAT3 or C-SCAT3 and KDT.

To analyze the repeated effect of stroboscopic vision training on perceptual-cognitive and anticipation skills in soccer players.

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28 male soccer players randomized into two groups: Stroboscopic vision training and control groups. The trained group completed 8-weeks of stroboscopic training. Pre post assessments were completed for both groups, which included NeuroTracker baselines and assessments decision-making and anticipation skills.

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Both groups improved by similar amounts in NeuroTracker baselines and decision-making. However the trained group showed a larger improvement in anticipation skill than the control group. The findings suggest that stroboscopic vision training does not improve perceptual-cognitive functions or decision-making, but may aid anticipation skills in soccer athletes.

To investigate the ‘selfish brain hypothesis’, which suggests the brain prioritizes its own glucose needs over those of the peripheral organs such as skeletal muscle, using individual and dual-task assessments with NeuroTracker and exercise on a cycle ergometer.

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32 participants were randomly assigned to a no priority, cognitive priority (focus on NeuroTracker task), or physical priority (focus on physical task) group. NeuroTracker and a cycle ergometer were used to measure cognition and physical performance, respectively. Participants completed 5 assessments: 2 cognitive, 1 predicted VO2 max, and 1 dual task. During the dual task participants completed 3 NeuroTracker sessions, while cycling on a cycle ergometer. The cycle ergometer was modified to remove demands on balance, isolating aerobic demands.

Results revealed that the physical priority group had significantly higher cycle ergometer performance compared to the cognitive priority group. However, overall physical performance remained relatively stable throughout the physical and dual task assessments. All groups experienced improvements in their visual tracking speed scores as they progressed through the study. No evidence was found to support the selfish brain hypothesis during dual task performance, in contrast results may indicate an arousal effect from physical exercise, heightening NeuroTracker performance compared to single task performance.

To examine the influence of nutritional intake on visual perceptual-cognitive performance, measured by NeuroTracker, in young healthy adults.

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98 healthy men (38) and women (60) aged 18–33 years maintained their usual dietary intake while completing NeuroTracker 15 sessions of NeuroTracker over a 15-day period. Food logs and extensive lifestyle measures including body composition, cardiovascular health, sleep and exercise patterns, and general readiness to perform were collected for analysis.

Males consumed significantly more calories, macronutrients, cholesterol, choline, and zinc and performed significantly better on NeuroTracker than the females. Participants who consumed more than 40% of kcals from carbohydrates, less than 24% of kcals from protein, more than 2,000 μg/day lutein/zeaxanthin or more than 1.8 mg/ day of vitamin B2 performed significantly better on NeuroTracker than those who consumed less than those amounts. The researchers concluded that perceptual-cognitive performance is positively influenced by higher carbohydrate, lutein/ zeaxanthin, and vitamin B2 dietary intake, while high protein consumption had negative impacts.

To investigate if an unsupervised remote NeuroTracker training intervention could subjectively improve performance outcomes with elite athletes across a range of different sports.

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54 elite athletes from boxing, wrestling, women’s handball, women’s soccer, orienteering, biathlon, alpine skiing, sled hockey, badminton and table tennis completed at least four NeuroTracker sessions per week over a 5 week period. The athletes trained independently from the researchers, using personal NeuroTracker accounts. They were also not given any instructions on the training, to avoid potential biases. All the athletes completed pre and post Athlete Satisfaction Questionnaires (7 point Likert scale), to self-assess their current performance status.

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Almost all the participants completed at least the minimum of 4 NeuroTracker sessions per week, indicating a high compliance. On average the athletes experienced an improvement in normalized NeuroTracker speed thresholds of 39% by the end of the 5 weeks. The results of Athlete Satisfaction Questionnaires showed an improvement from a rating of 18.9, to 19.2.

To assess the extent to which action video game players perform better than non-gamers on cognitive functions measured by NeuroTracker and neuropsychological assessments.

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14 professional and 16 amateur action video game players completed a battery of 7 standardized neuropsychological assessments, a manual dexterity test, and 14 NeuroTracker sessions. Statistical analysis techniques were used to compare cognitive differences.

Analysis revealed that high performance in professional action video games players is associated with enhanced abilities in visual spatial attention, visual and auditory short-term memory, and selective and sustained attention. No significant differences between professionals and amateurs were evident on tasks evaluating executive functions, perceptual manipulation, or manual dexterity. Although both groups displayed a similar learning capacity to improve at NeuroTracker over 90-mins of training, professionals exhibited a distinct performance advantage throughout the intervention. The results overall suggest that elite action video gamers have superior attentional control.