Investigator of the Month (December 2023): Kathryn Agarwal, MD

Dr. Kathryn Agarwal received her MD from Baylor College of Medicine and currently serves as an Assistant Professor of Medicine in Geriatrics at Baylor. The focus of her academic career is the development and implementation of programs to improve the care of hospitalized older adults. From 2012-2016, Dr. Agarwal served as content expert for a […]

John Newman, MD, PhD

Investigator of the Month (November 2023): John Newman, MD, PhD

John Newman, MD, PhD is a geriatrician, translational scientist, and educator at the Buck Institute for Research on Aging and in the Division of Geriatrics at UCSF. As a physician-scientist, Dr. Newman’s goal is to use our growing understanding of fundamental mechanisms of aging to better understand the pathophysiology of delirium and ultimately create new […]

Alasdair MacLullich, PhD

Investigator of the Month (October 2023): Alasdair MacLullich, MRCP, PhD

Professor Alasdair MacLullich is Professor of Geriatric Medicine at the Usher Institute in the University of Edinburgh. He works clinically in acute orthogeriatrics and acute geriatrics, and conducts research in delirium, cognition, and hip fracture. He has made contributions in several areas of delirium research including clinical assessment tools, neuropsychology of delirium, pathophysiology of delirium, […]

Dr. Kelly Atkins, author or the blog post 'Using Qualitative Approaches to Understand the Subjective Experience of Postoperative Delirium'

Using Qualitative Approaches to Understand the Subjective Experience of Postoperative Delirium

Contributed by Kelly Atkins, DPsych (Clin Neuro), Melbourne Medical School, University of Melbourne. Our Research Question Postoperative delirium is the most common adverse outcome affecting older adults after surgery and is associated with a cascade of negative outcomes1, 2. While research activity in the field of postoperative delirium has exploded, the subjective experience of postoperative […]

Dr. Sharon K Inouye

Dr. Inouye named as JAMA Internal Medicine editor in chief

NIDUS Multi-PI Dr. Sharon Inouye was recently appointed as the editor in chief of JAMA Internal Medicine. Dr. Inouye’s appointment will officially begin on July 1, 2023. “I am truly excited to become the next editor in chief of JAMA Internal Medicine. I hope to build on the tremendous foundation provided by Dr. Rita Redberg […]

Rami K. Aldwikat

What is the preferred delirium screening tool in the post-anesthetic care unit?

Contributed by Rami K. Aldwikat1, Elizabeth Manias2, Alex C. Holmes3, Emily Tomlinson1 and Patricia Nicholson1 1 School of Nursing and Midwifery; Centre for Quality and Patient Safety Research in The Institute for Health Transformation, Geelong, Vic, Australia 2 School of Nursing and Midwifery, Monash University, Clayton, Victoria, Australia 3 Department of Mental Health, The Royal […]

Malissa Mulkey, PhD, APRN, CCNS, CCRN

Using Limited Lead Rapid Response EEG to Detect Delirium: A Proof-of-Concept Study

Malissa Mulkey, PhD, APRN, CCNS, CCRN Post-Doctoral Research Fellow, Indiana University Medical Center, Indianapolis, IN Based on the Diagnostic and Statistical Manual for Mental Disorders-Version 5 (DSM-V) delirium is defined as encompassing a reduction in attention, impairment in both cognition and memory and awareness.1 Historically, due to the high prevalence in the intensive care setting, […]

Delirium Research Hub Spotlight - Esther Oh, MD, PhD

Delirium Research Hub Spotlight – Esther Oh, MD, PhD

Every few months, the Delirium Research Hub selects an investigator and research study included in the Delirium Research Hub to feature as a Spotlight Investigator. This month, we are featuring Dr. Esther Oh. Her research focuses on the development of biomarkers for various stages of dementia, as markers of early detection and for markers of […]

Dr. Leah Acker

Do more complex brain electrical signals protect against postoperative delirium?

Leah Acker, MD, PhD, Assistant Professor of Anesthesiology, Duke University Medical Center, Durham, NC Outside of the delirium field, less complex physiological output signals often are associated with increased risk of geriatric syndromes. For example, an increased risk of falls is associated with less complex musculoskeletal adjustment movements.1 Overall, less complex physiological signals are associated […]