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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Deficits during Voluntary Selection in Adult Patients with ADHD: New Insights from Single-Trial Coupling of Simultaneous EEG/fMRI
|
|---|---|
| Published in |
Frontiers in Psychiatry, April 2014
|
| DOI | 10.3389/fpsyt.2014.00041 |
| Pubmed ID | |
| Authors |
Susanne Karch, Julia Madeleine Voelker, Tobias Thalmeier, Matthias Ertl, Gregor Leicht, Oliver Pogarell, Christoph Mulert |
| Abstract |
Deficits in executive functions, including voluntary decisions are among the core symptoms of attention deficit/hyperactivity disorder (ADHD) patients. In order to clarify the spatiotemporal characteristics of these deficits, a simultaneous EEG/functional MRI (fMRI) study was performed. Single-trial coupling was used to integrate temporal EEG information in the fMRI analyses and to correlate the trial by trial variation in the different event-related potential amplitudes with fMRI BOLD responses. The results demonstrated that during voluntary selection early electrophysiological responses (N2) were associated with responses in similar brain regions in healthy participants as well as in ADHD patients, e.g., in the medial-frontal cortex and the inferior parietal gyrus. However, ADHD patients presented significantly reduced N2-related BOLD responses compared to healthy controls especially in frontal areas. These results support the hypothesis that in ADHD patients executive deficits are accompanied by early dysfunctions, especially in frontal brain areas. |
X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 1 | 25% |
| Switzerland | 1 | 25% |
| Unknown | 2 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 3 | 75% |
| Practitioners (doctors, other healthcare professionals) | 1 | 25% |
Mendeley readers
The data shown below were compiled from readership statistics for 57 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 1 | 2% |
| Hungary | 1 | 2% |
| Portugal | 1 | 2% |
| Unknown | 54 | 95% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 14 | 25% |
| Student > Master | 5 | 9% |
| Student > Bachelor | 5 | 9% |
| Researcher | 4 | 7% |
| Other | 3 | 5% |
| Other | 11 | 19% |
| Unknown | 15 | 26% |
| Readers by discipline | Count | As % |
|---|---|---|
| Psychology | 15 | 26% |
| Medicine and Dentistry | 9 | 16% |
| Neuroscience | 4 | 7% |
| Engineering | 4 | 7% |
| Agricultural and Biological Sciences | 2 | 4% |
| Other | 6 | 11% |
| Unknown | 17 | 30% |
Attention Score in Context
This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 January 2018.
All research outputs
#13,914,523
of 22,754,104 outputs
Outputs from Frontiers in Psychiatry
#4,286
of 9,896 outputs
Outputs of similar age
#117,328
of 226,936 outputs
Outputs of similar age from Frontiers in Psychiatry
#21
of 39 outputs
Altmetric has tracked 22,754,104 research outputs across all sources so far. This one is in the 37th percentile – i.e., 37% of other outputs scored the same or lower than it.
So far Altmetric has tracked 9,896 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.4. This one has gotten more attention than average, scoring higher than 54% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 226,936 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 47th percentile – i.e., 47% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 39 others from the same source and published within six weeks on either side of this one. This one is in the 43rd percentile – i.e., 43% of its contemporaries scored the same or lower than it.