Risk assessment of in-hospital mortality of patients with epilepsy: A large cohort study

Epilepsy & Behavior : E&B
Yang SiHongbin Sun

Abstract

This study aimed to explore the mortality risks of hospitalized patients with epilepsy (PWE). Our data source was extracted from discharge abstracts in a hospital medical database. Various clinical variables, including demographical characteristics, natural features of epilepsy, and comprehensive set of comorbidities, were screened to investigate the risk. Comorbidities were defined using a validated ICD-10-based classification. The distributions of comorbid conditions and demographics were presented. In-hospital mortality rates of groups with epilepsy and without epilepsy were compared. Logistic regression was applied to explore the important predictors of in-hospital mortality. A cohort of 11,422 PWE (male: 58.5%, mean age: 40.2 years) was recruited for the study. The most common comorbidities were cerebrovascular disease, hypertension, and peripheral vascular disease, which accounted for 23.5%, 18.8%, and 8.0% of the study cohort, respectively. In-hospital mortality rates were 2.9% and 1.1% in the epilepsy and nonepilepsy cohort, respectively. Male patients exhibited an increased risk of death (odds ratio (OR) = 1.2; 95% confidence interval (CI) = 1.0-1.6). Patients aged over 65 years were more likely to die than those below...Continue Reading

Related Concepts

Related Feeds

Arrhythmia

Arrhythmias are abnormalities in heart rhythms, which can be either too fast or too slow. They can result from abnormalities of the initiation of an impulse or impulse conduction or a combination of both. Here is the latest research on arrhythmias.

Brain Injury & Trauma

brain injury after impact to the head is due to both immediate mechanical effects and delayed responses of neural tissues.

Atrial Fibrillation

Atrial fibrillation is a common arrhythmia that is associated with substantial morbidity and mortality, particularly due to stroke and thromboembolism. Here is the latest research.

Cancer Incidence & Mortality

Cancer has emerged as a global concern due to its increase in incidence and mortality. Efforts are underway to evaluate and develop action plans to reduce the global burden of cancer. Currently, lung cancer, breast cancer and prostate cancer are the leading causes of cancer mortality. Here is the latest research on cancer incidence and mortality.