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Binaural Beat Stimulation to Improve Patient Outcome After Surgery and Anesthesia

Perioperative Complication Clinical Trial

Official title:
Binaural Beat Stimulation as a Cost-effective Tool to Reduce Preoperative Anxiety and Improve Postoperative Outcome After General Anesthesia

Clinical Trial Summary

We plan to evaluate the potential of binaural beat stimulation as a cost-effective tool to improve perioperative patient outcome. Preoperative anxiety and postoperative neurocognitive disorders are two major issues patients have to deal with in the perioperative period. In this context, preoperative stress and anxiety are independent risk factors for postoperative neurocognitive disorders. The primary goal of our proposed study therefore is to reduce preoperative anxiety by stimulating patients with binaural beats. As binaural beats might also entrain brainwaves, the secondary goal of the study is to investigate whether binaural beats can induce alpha oscillatory activity during emergence from anesthesia. This type of oscillation has been demonstrated to be protective for postoperative neurocognitive disorders and might therefore complement the effects of preoperative anxiety reduction.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05533112
Study type Interventional
Source Technical University of Munich
Contact Julian Ostertag, MSc
Phone +4941408681
Email julian.ostertag@tum.de
Status Recruiting
Phase N/A
Start date November 10, 2022
Completion date October 2024
View Details
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