ArticleJournal of cardiothoracic and vascular anesthesia2023
The Association Between Enhanced Recovery After Cardiac Surgery-Guided Analgesics and Postoperative Delirium.
Article in Journal of cardiothoracic and vascular anesthesia, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.
- Factors associated with postoperative delirium in patients undergoing oral and maxillofacial surgery: a meta-analysis of observational study.Frontiers in medicine · 2026Pooled it
- Effect of dexmedetomidine on stress and inflammatory responses in patients with nasotracheal intubation after oral and maxillofacial surgery.American journal of translational research · 2025Article
- Pharmacological Prevention of Postoperative Delirium in Adults: A Review of Recent Literature.Current neurology and neuroscience reports · 2024Review
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
objectivesDelirium is a common postoperative complication associated with death and long-term cognitive impairment. The authors studied the association between opioid-sparing anesthetics, incorporating Enhanced Recovery After Cardiac Surgery (ERACS)-guided analgesics and postoperative delirium.
designThe authors performed a retrospective review of nonemergent coronary, valve, or ascending aorta surgery patients.
settingA tertiary academic medical institution.
participantsThe study authors analyzed a dataset of elective adult cardiac surgical patients. All patients ≥18 years undergoing elective cardiac surgery from November 2, 2017 until February 2, 2021 were eligible for inclusion.
interventionsThe ERACS-guided multimodal pain regimen included preoperative oral acetaminophen and gabapentin, and intraoperative intravenous lidocaine, ketamine, and dexmedetomidine. MEASUREMENTS AND MAIN
resultsDelirium was measured by bedside nurses using the Confusion Assessment Method for the intensive care unit (ICU). Delirium occurred in 220 of the 1,675 patients (13.7%). The use of any component of the multimodal pain regimen was not associated with delirium (odds ratio [OR]: 0.85 [95% CI: 0.63-1.16]). Individually, acetaminophen was associated with reduced odds of delirium (OR: 0.60 [95% CI: 0.37-0.95]). Gabapentin (OR: 1.36 [95% CI: 0.97-2.21]), lidocaine (OR: 0.86 [95% CI: 0.53-1.37]), ketamine (OR: 1.15 [95% CI: 0.72-1.83]), and dexmedetomidine (OR: 0.79 [95% CI: 0.46-1.31]) were not individually associated with postoperative delirium. Individual ERACS elements were associated with secondary outcomes of hospital length of stay, ICU duration, postoperative opioid administration, and postoperative intubation duration.
conclusionsThe use of an opioid-sparing perioperative ERACS pain regimen was not associated with reduced postoperative delirium, opioid consumption, or additional poor outcomes. Individually, acetaminophen was associated with reduced delirium.
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