Similar Sensorimotor Activations with and without Virtual Limbs During Action Execution and Observation in Neurorehabilitation Systems.

During observation, nominally significant uncorrected effects were observed only in bilateral IFG (left IFG: hand − dot = − 0.142, 95% CI [− 0.263, − 0.021], p = 0.024, dz = − 0.49; right IFG: hand − dot = − 0.133, 95% CI [− 0.265, − 0.001], p = 0.049, dz = − 0.42), but these effects did not survive correction for multiple comparisons and were therefore treated as exploratory.

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