Anesthesiology January 2025 PMID 39388595

Association between Intraoperative Electroencephalogram Burst Suppression and Postoperative Delirium: A Systematic Review and Meta-analysis.

Sun-Kyung Park, Dong Woo Han, Chul Ho Chang, Hyunjoo Jung, Hyun Kang, Young Song

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Peak: 2 in Oct 2025

across 3 sources since Oct 2024

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12,276

potential audience

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Oct 2024 – Oct 2025

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X / Twitter2 posts
YouTube2 videos
TikTok1 posts

AI synopsis

What people are saying

The discussions focus on the conflicting evidence and low-quality data regarding the link between burst suppression and postoperative delirium, with phrases like 'evidencia de baja calidad' and 'alta heterogeneidad' illustrating cautious skepticism. The tone emphasizes uncertainty and variability in the research outcomes, indicating that the topic is of interest but not yet conclusively impactful for clinical practice.

AgreementNeither agree nor disagree

Discussions reflect some acknowledgment of the association between burst suppression and negative outcomes but highlight uncertainties and low-quality evidence, indicating a neutral stance.

InterestModerate interest

The discussions show moderate interest, mainly focusing on the variability and limitations of the research rather than firm conclusions.

EngagementModerate engagement

Participants engage by referencing the complexity and methodological concerns of the study, indicating a thoughtful but not deeply involved discussion.

ImpactModerate impact

The conversations recognize the relevance of the topic but do not suggest an immediate or transformative impact on practice, emphasizing ongoing uncertainty.

Abstract in brief

This systematic review and meta-analysis examined whether there is a link between intraoperative EEG burst suppression (a pattern seen during anesthesia) and the development of postoperative delirium in adults, finding that burst suppression is associated with a higher risk of delirium after surgery.
The study analyzed 14 research papers involving 6,435 patients and found that patients with burst suppression during surgery had about 1.5 times higher odds of experiencing postoperative delirium compared to those without it, and longer durations of burst suppression were also linked to increased delirium risk.
Despite some variability among the studies, the overall results suggest that monitoring and managing burst suppression during surgery could help reduce the chances of postoperative delirium in adult patients.]

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All mentions

Electroencephalogram Burst Suppression and Postoperative Delirium Risk Analysis

This video discusses the link between intraoperative EEG burst suppression and increased risk of postoperative delirium, based on a systematic review of 14 studies with over 6,400 patients, highlighting the importance…

Medtronic Surgical · Oct 30, 2025 26 views

Understanding Risk Factors for Postoperative Neurocognitive Disorders

This video series delves into postoperative neurocognitive disorders, specifically postoperative delirium (POD) and postoperative cognitive dysfunction (POCD). It features key studies that explore cognitive impairment's…

Medtronic Surgical · Oct 30, 2025 3 views

Diego Ketamino

@DiegoEscarraman · X

Dec 16, 2024 · 1 like · 12,076 followers View post →

上村友二 KAMIMURA Yuji MD PhD

@kamimura_y_1118 · X

Association between intraoperative electroencephalogram burst suppression and postoperative delirium: A systematic review and meta-analysis

Oct 12, 2024 · 1 like · 162 followers View post →

Ursodeoxycholic Acid in Primary Biliary Cirrhosis Treatments | TikTok

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DOI: 10.1097/MCO.0b013e3281a3bf0a 16. Cognitive Performance ... doi: 10.1212/wnl.0000000000005255. original sound - Dr Mohamed Gharibe.

Aug 3, 2025 View →