Measures sustained attention. Medical search. Frequent questions

In a third study, we implement cNF training in children with attention deficit hyperactivity disorder (ADHD), replicating trial-by-trial modulation of the anticipatory α FSS signal as well as significant improvement of sustained attention RTs. (jneurosci.org)
In a final study, we implement cNF in children with attention deficit hyperactivity disorder (ADHD), replicating the improvement of sustained attention found in adults. (jneurosci.org)
Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental condition characterized by symptoms of inattention, hyperactivity, and impulsivity. (healthline.com)
Introduction: Attention-deficit hyperactivity disorder (ADHD) is among the most common childhood psychiatric disorders and is marked by persistent, age-inappropriate levels of inattention, hyperactivity and/or impulsivity. (helsinki.fi)
DARIEN, IL - A new study in the March 1 issue of the journal Sleep indicates that the ability of children with attention deficit hyperactivity disorder to remain vigilant and attentive deteriorated significantly after losing less than one hour of nightly sleep for a week. (scienceblog.com)
A look at the brain's wiring can often reveal whether a person has trouble staying focused, and even whether he or she has attention deficit hyperactivity disorder, known as ADHD. (chadd.org)
For some kids with attention-deficit/hyperactivity disorder (ADHD), stimulant medications used to control symptoms may keep them from getting the sleep they need, a new research review confirms. (chadd.org)
According to a new report by University of Michigan researchers, teenagers taking drugs like Ritalin and Adderall for attention deficit hyperactivity disorder (ADHD) are twice more likely to be bullied by their peers. (chadd.org)

Sustained attention is usually divided into vigilance (detecting the appearance of a stimulus) and concentration (focusing on the stimulus or activity). (cognifit.com)
Our report suggested that impaired sustained attention and vigilance to be an early cognitive marker in differentiating MCI from SCD, where MCI subjects had a longer HRT across all interstimuli intervals and more profoundly in later blocks. (frontiersin.org)
Thus, even small changes in dinner time, computer time, or staying up to do homework could result in poorer neurobehavioral functioning the following day and affect sustained attention and vigilance, which are essential for optimal academic performance. (scienceblog.com)
Human Factors/Applied Cognition: Vigilance or sustained attention, Human-Computer interaction, trust in automation, team performance. (gmu.edu)
Dr. Shaw examines the factors that underlie performance decrement in vigilance or sustained attention tasks using two approaches: 1) a group level approach that examines cognitive resource utilization using non-invasive imaging techniques to monitor cerebral blood flow velocity (Transcranial Doppler Sonography) and oxygen saturation (Transcranial Cerebral Oximetry), and 2) an individual differences approach that examines how personality, stress, and coping are related to vigilance performance. (gmu.edu)
The sustained attention to response task (SART) does not promote mindlessness during vigilance performance. (gmu.edu)

We show that this rapid cognitive NF (cNF) approach engenders plasticity of stimulus-evoked neural responses, and improves performance on a standard test of sustained attention. (jneurosci.org)
Selective attention is a fundamental aspect of cognitive control, allowing us to efficiently process goal-relevant information while suppressing irrelevant distractions in noisy real world environments. (jneurosci.org)
Attention is divided into different sub-components, so different models have been created to explain this cognitive skill. (cognifit.com)
Properly function attention, especially in the case of the most basic sub-components, is necessary for the proper functioning and measurement of the rest of our cognitive abilities, which is why it's important to assess attentional processes. (cognifit.com)
To compare visual attention performances and diffusion tensor imaging (DTI) between subjects with subjective cognitive decline (SCD) and mild cognitive impairment (MCI), and to discover neuronal substrates related to visual attention performances. (frontiersin.org)
Resting-state connectivity is also associated with non-cognitive measures of motivation. (nature.com)
The effects of self-control on cognitive resource allocation during sustained attention: A transcranial Doppler investigation. (gmu.edu)
This study used resting-state functional MRI in a novel repeated-measures design to evaluate intrinsic connectivity, cognitive function, and subjective fatigue, before and after a period of cognitive exertion in 48 adolescents (25 CFS/ME, 23 healthy controls). (meresearch.org.uk)
Both groups demonstrated a similar rate of reduced intrinsic functional connectivity within the default mode network (DMN), reduced sustained attentional performance, slower processing speed, and increased subjective fatigue as a result of cognitive exertion. (meresearch.org.uk)
However, CFS/ME adolescents consistently displayed higher subjective fatigue, and controls outperformed the CFS/ME group overall on cognitive measures of processing speed, sustained attention and new learning. (meresearch.org.uk)

At the beginning and end of their time spent awake, the participants completed an Attention Network Test (ANT) and a Morningness-Eveningness Questionnaire to help assess their chronotype. (neurosciencenews.com)
Or are you dispirited at the fact that energy is low and too many participants' attention elsewhere? (landmarkoutreach.org)
The preliminary results show that the biofeedback redirects the attention of the participants to the task at hand and improves their performance. (mit.edu)
Through blood tests and a variety of imaging tests conducted on equipment in the BBCL, including a dual energy X-ray absorptiometry scanner and peripheral quantitative computed tomography, UGA researchers will measure participants' bone mineral density and body composition. (scienceblog.com)
METHODS: Anti-tetanus toxoid antibody concentrations were measured for participants of the 2015-2016 National Health and Nutrition Examination Survey (NHANES) aged ≥6 years for whom surplus serum samples were available using a microsphere-based multiplex antibody capture assay. (cdc.gov)
Participants completed a neurocognitive assessment that focused on verbal ability, sustained attention, verbal memory, working memory, and executive function. (medscape.com)

We examined associations between cognition and four BP based measures among diverse Hispanics/Latinos. (nih.gov)
ages 45-74 years) data to examine cognition in relation to BP measures. (nih.gov)

An instrument that assesses complex attention. (who.int)

TOVA is a computer test that helps diagnose ADHD by assessing attention-related abilities. (healthline.com)
The Test of Variables of Attention (TOVA) is a computerized assessment tool commonly used to help diagnose ADHD. (healthline.com)
TOVA is a continuous performance test (CPT) used to evaluate attention-related difficulties and symptoms associated with ADHD . (healthline.com)
TOVA then generates performance scores that are used to assess attention-related abilities and aid in diagnosing and treating ADHD . (healthline.com)
By combining TOVA results with a comprehensive evaluation that includes clinical interviews, behavioral observations, and medical history, healthcare professionals gain a better understanding of your attention-related skills, leading to a more accurate ADHD assessment. (healthline.com)
Despite their efforts, their performance tends to differ from individuals with genuine ADHD, particularly in measures like reaction time variability or reaction time change. (healthline.com)
The present study examines cortical oscillations in adults diagnosed with ADHD/ADD during administration of T.O.V.A. (Test of Variables of Attention). (helsinki.fi)
Results of multivariate analyses of variance show that after mean nightly sleep loss of about 55 minutes for six nights, the performance of children with ADHD on a neurobehavioral test deteriorated from the subclinical range to the clinical range of inattention on four of six measures, including omission errors (missed targets) and reaction time. (scienceblog.com)
Moderate sleep restriction leads to a detectable negative impact on the neurobehavioral functioning of children with ADHD and healthy controls, leading to a clinical level of impairment in children with ADHD," said lead author and principal investigator Reut Gruber, PhD, assistant professor in the department of psychiatry at McGill University and director of the Attention, Behavior and Sleep Laboratory at Douglas Mental Health University Institute in Montreal, Québec. (scienceblog.com)

Then, in a randomized controlled study in healthy adults, we show that neurofeedback (NF) training of this α FSS signal within the attention task is feasible. (jneurosci.org)
This exploratory study was undertaken to examine associations between occupational balance and measures of health and between-group differences in adults with and without inflammatory arthritis (IA). (lu.se)

Neurobehavioral functioning was measured with the Continuous Performance Test at the end of the baseline period and following the experimental period of sleep loss. (scienceblog.com)

Here, in a selective attention study with simultaneous EEG in humans of either sex, we first demonstrate that diminished anticipatory α synchrony between the mid-frontal region of the dorsal attention network and ventral visual sensory cortex [frontal-sensory synchrony (FSS)] significantly correlates with greater task performance. (jneurosci.org)
The neural mechanisms by which selective attention is deployed has been a core area of neuroscientific study. (jneurosci.org)
measures selective and sustained attention. (who.int)

Unlike intelligence, which has traditionally been measured (though not without controversy) with pencil-and-paper IQ tests, attentional abilities are not captured by performance on a single test. (chadd.org)

However, those who appreciate the beauty, the biological diversity, and the vital functioning of coral reefs in the marine ecosystem, have succeeded in recent years in drawing attention to this ecological crisis and have passed laws and established programs to attempt to reverse the damage. (floridabar.org)

By measuring attention-related abilities, such as sustained attention, impulsivity, and response time variability, the TOVA provides objective data that complements other diagnostic information. (healthline.com)
It provides objective data on attention-related abilities like sustained attention and impulsivity. (healthline.com)
The study concluded that TOVA had good consistency and provided valid measures of attention and impulsivity . (healthline.com)

Here, in an attention study with electroencephalography, we first show that frontal-sensory synchrony (FSS) of α oscillations during attentive preparation significantly correlates with task performance. (jneurosci.org)
To address this issue, we present AttentivU - a system that uses wearable electroencephalography (EEG) to measure the attention of a person in real-time. (mit.edu)

Second, although managers and their consultants normally pay a great deal of attention to the first few questions, they all too often pay inadequate attention to the last question, the big question of, 'How do we sustain the gains? (industryweek.com)

Existing methods of measuring head impacts received by players engaging in contact sports in vivo utilize sensors attached to a player's helmet. (bitetech.com)

The medical attention IIP was 9.8 injuries/100 children/year for males and 11.4 injuries/100 children/year for females. (bmj.com)
Conclusions The IIP (28.3%) and medical attention IP (10.6%) was lower than previously reported in adolescents (ages 12-18), suggesting less severe injuries in younger children. (bmj.com)
Ms Newkirk has asked for one of her legs to be removed and "violently" broken after her death and displayed at Aintree racecourse during the Grand National, to draw attention to the injuries horses have sustained during the famous race. (sky.com)

At 2 months, the volunteers rated the psilocybin experience as having substantial personal meaning and spiritual significance and attributed to the experience sustained positive changes in attitudes and behavior consistent with changes rated by community observers. (erowid.org)
The experience demonstrates that targets may change the behavior of a health system, probably to a larger extent than many other policy instruments, if incentives are aligned correctly and if measures to deal with unintended effects are put in place. (cdc.gov)

We show that cNF results in significant trial-by-trial modulation of the anticipatory α FSS measure during training, concomitant plasticity of stimulus-evoked α/θ responses, as well as transfer of benefits to response time (RT) improvements on a standard test of sustained attention. (jneurosci.org)
A 2019 study aimed to investigate whether TOVA showed practice effects, which are improvements in performance due to repeated testing rather than actual changes in attention. (healthline.com)
Work-process standardization may help to sustain the improvements once attention shifts to fighting the next fire. (metalformingmagazine.com)

Since its endorsement by the Regional Committee, in 2012, the framework has been updated annually and a set of process indicators, intended to guide Member States in measuring progress in implementing the strategic interventions, has been developed. (who.int)
From 2017 to July 2023, there was a general improvement towards achieving gender parity, as measured against all indicators. (who.int)
Next, measure the key performance indicators in the current condition to establish a baseline performance measure. (metalformingmagazine.com)
The replicability rate varies between 67% and 78% for four additional replicability indicators, including a prediction market measure of peer beliefs. (dericbownds.net)

The test measures your reaction time, response consistency, and error rate. (healthline.com)
At night, early risers demonstrate a quicker reaction time when solving unusual attention-related tasks than night owls, but these early risers make more mistakes along the way. (neurosciencenews.com)

The objective of the Round Table discussion was to draw attention to the health impact of emergencies/disasters and humanitarian crises, determine more precisely the role of Member States and define measures that ministries of health and their partners may take to minimize the health impact of situations of emergency, disaster and humanitarian crisis. (who.int)
Last September, in The British Journal of Sports Medicine, Australian researchers published a review of studies that compared subjective and objective measures of "athlete well-being" during training. (dericbownds.net)

This study aimed to investigate evidences of validity based on the relationship among other variables for the Depression Scale - EDEP with the Tests of Sustained and Divided Attention. (bvsalud.org)
Infrastructure financing requirements are extremely large and limited public funds stand in the way of sustained large-scale investments. (adb.org)

Evening people tended to take a more serious approach when it came to tasks requiring more time and attention during their favorite hours, i.e., in the late evening or at night. (neurosciencenews.com)
On the one hand, it's known that night owls are more efficient in the late hours, but how this influences the speed and accuracy with which attention-related tasks are completed remains unclear. (neurosciencenews.com)

ADB is committed to achieving a prosperous, inclusive, resilient, and sustainable Asia and the Pacific, while sustaining its efforts to eradicate extreme poverty. (adb.org)
As climate-induced extreme events intensify and populations and ageing infrastructure become more compromised and vulnerable, there is increased urgency to put in place adaptation and mitigation measures to make communities more resilient. (adb.org)
I pray that the resilient spirit of the Latvian people may continue to sustain them. (vatican.va)

Sleep deprivation and a relative increase in the time spent awake negatively impact the brain's attention system. (neurosciencenews.com)

Main outcome measures Sport injury was defined as any injury sustained in the previous year that required medical attention. (bmj.com)

Brain activity was measured using functional magnetic resonance. (researchgate.net)

The ability to change focus attention between two or more stimuli. (cognifit.com)
The ability to attend different stimuli or attention at the same time. (cognifit.com)

Physiological responses measured during in-line skating indicate that individuals with average fitness levels can achieve appropriate exercise training on flat terrain, although highly fit people might need to skate uphill more or skate quite fast to achieve the same benefit. (cdc.gov)

With measurement and results reporting all the rage among donors, these characteristics help grab and sustain policymaker attention. (grist.org)

Identifying protein interactions does not always lead to identifying protein substrates for E3-ubiquitin ligases, so we measured changes in protein stability or degradation by pulse-stable isotope labeling with amino acids in cell culture to identify changes in protein degradation, following the expression of each DCAF. (bvsalud.org)

The results indicated that there were no significant changes in TOVA scores over time, suggesting that the test provides genuine measures of attention and is not influenced by practice effects. (healthline.com)
Another way that paying attention to your average AR days helps your practice is with claims aging. (dentistryiq.com)
Attention to assessment of and strategies for improving occupational balance in rehabilitation practice and arthritis self-management programs may contribute to sustaining physical and mental health. (lu.se)

One explanation for the lack of association between depressive symptoms and impaired attention was the low variability in the scores of the instruments, which may have affected the results. (bvsalud.org)

The goal of screening is to identify those who need further medical attention, not necessarily to definitively diagnose or treat based only on information provided through the screening. (cdc.gov)

T.O.V.A. is a continuous performance test (CPT) that measures the ability to sustain attention for a prolonged period of time. (helsinki.fi)
Although the performance of children in the control group also deteriorated after mean nightly sleep loss of 34 minutes for six nights, it did not reach a clinical level of inattention on any of the six measures. (scienceblog.com)
For all cases, the only statistically significant difference from the comparisons occurred for performance on the sustained visual attention test, and the tension and confusion scales on the affect test. (cdc.gov)
When the 36 hospitalized cases were considered, vibrotactile sensitivity and performance on the sustained visual attention and a symbol digit test were significantly worse than for the comparisons. (cdc.gov)

To establish and use measures that demonstrate the effectiveness and impact of cybersecurity workforce investments. (nist.gov)

mTBI is frequently sustained by athletes engaging in contact sports and military personnel on active duty (references 1-4). (bitetech.com)
An instrumented mouthguard provides a convenient method of measuring head impacts sustained by athletes and soldiers in a variety of settings. (bitetech.com)
the subjective measure boiled down to asking the athletes how they felt. (dericbownds.net)
The results were striking: The researchers found that as the athletes worked out, their own perception registered changes in training stress with "superior sensitivity and consistency" to the high tech measures. (dericbownds.net)

Then begin to analyze the data measured to identify the variables influencing the aspect under investigation, including the root causes of the problem. (metalformingmagazine.com)

FA measures appeared to be more sensitive DTI parameters than MD values in detecting microstructural changes between SCD and MCI. (frontiersin.org)
The majority of previous literature has mainly investigated the impact of this mental factor by means of qualitative indexes, whereas studies considering more rigorous measures such as kinematic parameters are rare. (frontiersin.org)

Because of potential health risks inherent in post-disaster work, screening programs should be undertaken to determine the extent, if any, to which individual workers have been adversely affected by their work and to identify as early as possible any affected workers needing preventive measures or medical care. (cdc.gov)

Those questions are tackled by Charles Lewis, executive editor of the Investigative Reporting Workshop at the American University School of Communication, and Hilary Niles, a graduate assistant at Investigative Reporters & Editors, co-authors of a new report , "Measuring Impact: The art, science and mystery of nonprofit news assessment. (americanpressinstitute.org)

Measurement of head impacts in collegiate football players: clinical measures of concussion after high- and low-magnitude impacts. (bitetech.com)
This, the team suggests, indicates that measuring IκBα expression early in psychosis may give insights into clinical severity. (medscape.com)

Many companies use the common continuous-process-improvement methodologies PDCA (plan-do-check-act) or DMAIC (define-measure-analyze-improve-control), which provide a structured approach. (metalformingmagazine.com)

Though such measures are useful in a cash-constrained environment, structural opportunities for sustained operational effectiveness can be missed. (mckinsey.com)

Full open access research for "Sustained wakefulness and visual attention: moderation by chronotype" by Nicola L. Barclay and Andriy Myachykov in Experimental Brain Research . (neurosciencenews.com)

At Vall d'Hebron Hospital, a tertiary hospital in Catalonia, Spain, we conducted test-based screening as a containment measure to promptly implement effective prevention and control measures in nursing homes. (cdc.gov)

Sustained attention is the ability to focus on an activity or stimulus over a long period of time. . (cognifit.com)
Refers to our ability to focus attention on a stimulus. (cognifit.com)
But this Washington Post op-ed on foreign assistance, by former Eritrean finance minister Gebreselassie Yosief Tesfamichael, contains lessons for conservationists, if we choose to hear them.Tesfamichael applauds the increased interest in Africa flowing out of the G8 summit and efforts by civil society to focus attention on the continent's many challenges. (grist.org)
Given the broad scope of the report, I will focus my attention on one area in particular: identity, health records and shared data. (irvingwb.com)

Development isn't easy either, but it often offers easier ways to measure progress and design interventions. (grist.org)

DFID does not have a systematic approach to achieving sustainability and does not monitor whether results are sustained beyond programme completion. (independent.gov.uk)
Results on this mea-sure were con-sis-tent with chil-dren in the exer-cise group show-ing bet-ter audi-to-ry sus-tained attention. (sharpbrains.com)

However, the various distractions of the modern work environment often make it hard to pay and sustain attention. (mit.edu)
The most relevant measures applied included isolation of infected residents, establishing cohorted areas and designated staff, excluding infected staff from work, ensuring proper supply of personal protection equipment, and training staff about contact- and droplet-based precautions. (cdc.gov)
Reader support helps sustain our work. (grist.org)
How does that happen when it seems so obvious that we should work to sustain the gains for the long haul? (industryweek.com)
These elements have been measured objectively in ME/CFS patients, including in studies supported by ME Research UK, such as the work of Prof. Jo Nijs and his group in Belgium . (meresearch.org.uk)

The kinds of things we'll measure include the children's working memory and ability to sustain attention and how quickly they can respond to these tests. (scienceblog.com)

What is the impact of journalism, and how can it be measured beyond audience reach and website traffic? (americanpressinstitute.org)
That's where it gets closer to impact, and subsequently harder to measure. (americanpressinstitute.org)
The more offline you go - and that's where you want to go, you want to bring the engagement offline to get to impact - but that's also where it gets harder to measure. (americanpressinstitute.org)
In order to validate the use of the mouthguard as an impact sensor, we compared PLA and rotational velocities (RV) measured with the sensors positioned at the mouthguard (MG) with those measured at the CG of a simulated human skull (SHSL) impacted with a weighted pendulum. (bitetech.com)
The Impact Sensing Mouthguard accurately measures impacts and accelerations. (bitetech.com)
The researchers then used hierarchical regression analysis to determine the impact of inflammatory markers on sustained attention and executive function, taking into account age, sex, body mass index, tobacco and cannabis use, and chlorpromazine -equivalent antipsychotic treatment. (medscape.com)

To deal with the most difficult test - resolving a conflict of attention - it was necessary not only to concentrate on the main visual stimulus, but at the same time to ignore accompanying stimulus that distract from the core task,' Andriy Myachykov explains. (neurosciencenews.com)

A person's level of attention influences how effectively their brain prepares itself for action, and how much effort they apply to a task. (mit.edu)

Specifically, the researchers found out how an increase in time spent awake affects the attention system of early risers and night owls. (neurosciencenews.com)
People who live to 100 years have lower measures of creatinine, glucose and uric acid in their blood compared to those with a comparatively shorter lifespan, researchers say. (medicaldaily.com)

The study was supported by the Canadian Institutes of Health Research (CIHR) and the Fonds de la recherche en santé du Québec (FRSQ). (scienceblog.com)

Anatomy14

Organisms1

Diseases7

Chemicals and Drugs4

Analytical, Diagnostic and Therapeutic Techniques and Equipment73

Psychiatry and Psychology105

Phenomena and Processes38

Disciplines and Occupations7

Anthropology, Education, Sociology and Social Phenomena14

Humanities1

Information Science15

Named Groups3

Health Care67

Geographicals6

Hyperactivity disorder8

Vigilance6

Cognitive10

Participants6

Cognition2

Assesses1

ADHD9

Adults2

Neurobehavioral1

Selective3

Attentional1

Diversity1

Impulsivity3

Electroencephalography2

Inadequate attention1

Methods1

Injuries3

Behavior2

Improvements3

Indicators4

Reaction time2

Objective2

Scale2

Tasks2

Resilient3

Brain's1

Outcome1

Functional1

Stimuli2

Responses1

Characteristics1

Substrates1

Practice3

Symptoms1

Diagnose1

Performance4

Demonstrate1

Athletes4

Variables1

Parameters2

Identify1

Assessment1

Clinical2

Continuous1

Effectiveness1

Visual attention1

Implement1

Focus4

Interventions1

Results2

Work5

Tests1

Impact6

Test1

Influences1

Researchers2

Study1