June 24, 2014Frontiers in Human NeuroscienceOpen Access

Differences in time course activation of dorsolateral prefrontal cortex associated with low or high risk choices in a gambling task

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Population

11 healthy adults

Comparison

Iowa Gambling Task execution vs Baseline

Design

Other

Authors

SBStefano BembichOspedale Santa Maria della Misericordia di Udine ACAndrea ClariciOspedale di Cattinara CVCristina Vecchiet

Discussion

Member takes

Implication

Time-varying DLPFC activation during risk choices is hypothesis-generating; prospective studies needed before any cardiovascular decision-support role.

Structured PICO

Population

11 healthy adults

Intervention

Iowa Gambling Task (IGT) execution (low and high risk choices)

Comparator

Baseline

Outcome

Dorsolateral prefrontal cortex (DLPFC) activation (regional differences in oxy-hemoglobin variation from baseline to event)surrogate

DLPFC involvement in the Iowa Gambling Task is differentiated over time and according to choice risk level, activating primarily in the first half of the task.

Cite This Study

Bembich et al. (2014) studied this question.

synapsesocial.com/papers/6a753218f1e99ff85ab1dcb3 https://doi.org/10.3389/fnhum.2014.00464

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Implication

Time-varying DLPFC activation during risk choices is hypothesis-generating; prospective studies needed before any cardiovascular decision-support role.

Differences in time course activation of dorsolateral prefrontal cortex associated with low or high risk choices in a gambling task

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Differences in time course activation of dorsolateral prefrontal cortex associated with low or high risk choices in a gambling task

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider