Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
Zur Ablage hinzufügen
  Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben
Zeitschriftenartikel

Non-invasive prefrontal/frontal brain stimulation is not effective in modulating food reappraisal abilities or calorie consumption in obese females

MPG-Autoren
/persons/resource/persons133259

Grundeis,  Felicitas
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

/persons/resource/persons223064

Brand,  Cristin
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

/persons/resource/persons212469

Kumar,  Saurabh
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

/persons/resource/persons138163

Rullmann,  Michael
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

/persons/resource/persons19850

Mehnert,  Jan
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

/persons/resource/persons19926

Pleger,  Burkhard
Department Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
External Organizations;

Externe Ressourcen
Es sind keine externen Ressourcen hinterlegt
Volltexte (beschränkter Zugriff)
Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.
Volltexte (frei zugänglich)

Grundeis_Brand_2017.pdf
(Verlagsversion), 3MB

Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Grundeis, F., Brand, C., Kumar, S., Rullmann, M., Mehnert, J., & Pleger, B. (2017). Non-invasive prefrontal/frontal brain stimulation is not effective in modulating food reappraisal abilities or calorie consumption in obese females. Frontiers in Neuroscience, 11: 334. doi:10.3389/fnins.2017.00334.


Zitierlink: https://hdl.handle.net/21.11116/0000-0002-E136-3
Zusammenfassung
Background/Objectives: Previous studies suggest that non-invasive transcranial direct current stimulation (tDCS) applied to the prefrontal cortex modulates food choices and calorie intake in obese humans.

Participants/Methods: In the present fully randomized, placebo-controlled, within-subject and double-blinded study, we applied single sessions of anodal, cathodal, and sham tDCS to the left dorsolateral prefrontal cortex (DLPFC) and contralateral frontal operculum in 25 hungry obese women and investigated possible influences on food reappraisal abilities as well as calorie intake. We hypothesized that tDCS, (i) improves the ability to regulate the desire for visually presented foods and, (ii) reduces their consumption.

Results: We could not confirm an effect of anodal or cathodal tDCS, neither on the ability to modulate the desire for visually presented foods, nor on calorie consumption.

Conclusions: The present findings do not support the notion of prefrontal/frontal tDCS as a promising treatment option for obesity.