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Walpole, Joseph

https://orcid.org/0000-0003-4174-8886

Mayo Clinic

Johns Hopkins University

Citations 2

The use of methadone in cardiac surgery: resurgence of an old drug?
Milam, Adam J. , Barnes, Jessica L., Walpole, Joseph , Milam, Adam J

Current Opinion in Anaesthesiology | December 12, 2025 | Volume: 39 | Issue: 1 | Pages: 52-58

10.1097/aco.0000000000001600 Get It

Purpose of the review Perioperative pain management continues to evolve as we see the pendulum of opioid use swinging back from highly restrictive administration towards more balanced intraoperative dosing strategies. Striking the optimal balance between nonopioid multimodal pain regimens and thoughtful opioid use has been at the forefront of cardiac surgical enhanced recovery protocols for several years. Herein, we review the history of methadone as a long-acting opioid and its resurgence with pleiotropic benefits in cardiac surgery patients. Recent findings Despite barriers to use and potential adverse effects, methadone is a proven agent for long-lasting analgesia, potentially reducing both short- and long-term opioid consumption. Multiple studies have demonstrated safety and efficacy in cardiac surgery. Dosing (0.1–0.3 mg/kg) and timing vary slightly in published studies and protocols; however, through standardization and clinical judgement regarding patient selection, methadone can safely be used to reduce opioid use and improve analgesia for cardiac surgery. Summary Further studies are needed to explore the mechanisms and ideal protocols for incorporating methadone into routine use as part of existing enhanced recover protocols. Long-term treatment effects extending beyond the immediate postoperative period, outcomes when included with adjuncts, and broader dose-response analysis are needed to guide future implementation.
Meeting Report: Inaugural Introduction to Clinical Research for Academic Anesthesiologists Course
Rolfzen, Megan L. , Li, Fei , Zhu, Alyssa C. , Daxon, Benjamin T. , Walpole, Joseph , Li, Flora, Singla, Priyanka

A&A Practice | November 7, 2025 | Volume: 19 | Issue: 11 | Pages: e02087

10.1213/xaa.0000000000002087 Get It

The first Introduction to Clinical Research for Academic Anesthesiologists (ICRAA) Course took place from July 2024 through April 2025 via online interactive lectures. The 9-month course provided participants with the skills necessary to ethically design research proposals and conduct research projects. Some of the core principles taught included basics of biostatistics, ways to effectively communicate ideas to data analysts, how to write a grant, and tips on writing and analyzing scientific articles. In this report, we summarize the motivation, describe the content, and provide future directions for this initiative, which aims to foster high-quality clinical research among the next generation of academic anesthesiologists.