Comparison of the effects of two amino acids, Gamma-aminobutyric acid (GABA) and L-theanine, on sedation, anxiety, and cognition in preoperative surgical patients - A randomized controlled study.

J Anaesthesiol Clin Pharmacol · 2025 · PMC11867345 · PMID 40026748

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highly significantno p-value reported

The comparison of the mean difference between the GABA and alprazolam group and the L-theanine and alprazolam group for DSST scores was highly significant, but there was no difference between the GABA and L-theanine group.

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