The IARS is committed to advancing the field of anesthesiology through a number of research and educational initiatives that benefit not only practicing anesthesiologists but also patients of all ages. We strive to provide you with the latest news through several education newsletters as well as the important updates on this page.
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Advertise in the IARS Weekly Bulletin
Do you have an open position at your institution which you would like to promote to the anesthesiology community? You can now advertise opportunities like these through the IARS Weekly Bulletin. Contact Multiview for more details here.
Latest News
About the Anesthesia & Analgesia October 2026 Cover
SEPTEMBER 30, 2026
Frailty represents diminished physiological reserve and impaired capacity to withstand the stress of major cardiac procedures. Patients living with frailty may have less capacity to withstand the demands of surgery and recovery. The cover illustrates the intersection of cardiac disease, aging, and physiologic resilience. It emphasizes that frailty is not simply chronological age, but an important component of peri-operative risk.
Webinar: Dexmedetomidine Beyond Sedation: Evidence and Practice
SEPTEMBER 30, 2026
Join us for an interactive webinar on October 1, from 4:30–6:00 pm ET, exploring global practices in the perioperative use of Dexmedetomidine. Through real-world case scenarios and discussion, clinicians from different regions will share practice variations, perspectives, and how current and emerging evidence informs clinical decision-making across diverse healthcare settings. The session will also highlight opportunities for collaboration through registries and research databases to advance perioperative care.
2025 IMRA Recipient Dr. Lichy Han Receives Esteemed NIGMS K08 Mentored Clinical Scientist Development Award
SEPTEMBER 30, 2026
The International Anesthesia Research Society (IARS) is proud to congratulate Lichy Han, MD, PhD, of Stanford University, on receiving a Mentored Clinical Scientist Development Award (K08) from the National Institute of General Medical Sciences (NIGMS), part of the National Institutes of Health.
2027 Annual Meeting Program Now Available
SEPTEMBER 30, 2026
Explore the exciting lineup of lectures, workshops, and problem-based learning discussions planned for this year’s meeting. Start planning your schedule and discover the latest research, insights, and educational opportunities from leading experts in the field. We look forward to seeing you April 30–May 2, 2027, in Chicago!
2027 Abstract Submission Now Open
SEPTEMBER 30, 2026
Submit your abstract for the opportunity to present at the 2027 Annual Meeting, hosted by IARS and SOCCA, April 30 – May 2. This is your chance to share your insights and connect with colleagues in the international anesthesiology community. Abstracts will be considered for oral, poster, or e-posters. Deadline to submit: December 6.
Book Your Housing for the 2027 Annual Meeting
SEPTEMBER 30, 2026
Make plans to join IARS and SOCCA for the 2027 Annual Meeting and experience an outstanding program of education, collaboration, and networking—all in the heart of Chicago. Reserve your room at the discounted Annual Meeting rate by April 7, 2027, and enjoy easy access to Grant Park, Lake Michigan, Soldier Field, and more.
International Anesthesia Research Society
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