 In this study, researchers examined the relationship between comorbidities and length of stay, hospital costs, and mortality in immobile ischemic stroke patients. They found that having multiple comorbidities was associated with higher risks of longer length of stay, higher hospital costs, and increased mortality. Additionally, they identified specific comorbidities that were associated with each outcome. This article was authored by Hongping Liu, Baoyun Song, Jingfeng Jean, and others.