Latest IMPH Community News

Delirium, a form of acute brain dysfunction, is widespread in critically ill patients in lower resourced hospitals, and the duration of delirium predicted both mortality and disability at six months after discharge, according to a study published in PLOS ONE.

The effects of Covid-19 are here to stay, including in the brain, at least according to a new study by Mario Mazza and colleagues in the journal Brain, Behavior, and Immunity.

Over the past six months, we have learned COVID-19 is not solely a lung disease, but a disease that involves the brain as well. Most patients with COVID-19 have delirium, which is the medical way of saying they are confused, can’t pay attention, and have trouble organizing their thinking.

The Critical Illness, Brain Dysfunction and Survivorship Center at Vanderbilt University Medical Center is following patients who have been hospitalized for COVID-19 over time to see if they develop long-term cognitive impairment, depression or post-traumatic stress disorder (PTSD). These disabling features suffered by millions of ICU survivors are called Post-Intensive Care Syndrome (PICS).

“Mrs. Croft, I truly regret that I’m calling you about a covid-19 research program only an hour after your husband, John, died of his coronavirus infection. None of us know what you are feeling, and we want you to know how immensely sorry we are for all that you and your family are going through.