A Machine Learning-Based Web Tool for the Severity Prediction of COVID-19.

Predictive tools provide a unique opportunity to explain the observed differences in outcome between patients of the COVID-19 pandemic. The aim of this study was to associate individual demographic and clinical characteristics with disease severity in COVID-19 patients and to highlight the importance of machine learning (ML) in disease prognosis. The study enrolled 344 unvaccinated patients with confirmed SARS-CoV-2 infection. Data collected by integrating questionnaires and medical records were imported into various classification machine learning algorithms, and the algorithm and the hyperparameters with the greatest predictive ability were selected for use in a disease outcome prediction web tool. Of 111 independent features, age, sex, hypertension, obesity, and cancer comorbidity were found to be associated with severe COVID-19. Our prognostic tool can contribute to a successful therapeutic approach via personalized treatment. Although at the present time vaccination is not considered mandatory, this algorithm could encourage vulnerable groups to be vaccinated.

Recommendations for the care of women with epilepsy.

The clinical care of women with epilepsy entails special considerations over the life span. Endogenous depression is more prevalent in persons with epilepsy than in the general population and may be unrecognized. Seizure frequency may be influenced by hormonal fluctuations, as reflected by catamenial patterns in up to 25% of women and by changes at menopause. Fertility is lower in women with epilepsy. These women should be evaluated for anovulatory cycles and particularly for polycystic ovary syndrome, with its attendant health risks. It is important to provide folate supplementation during the childbearing years and to evaluate bone health throughout life, providing calcium and vitamin D supplementation when indicated. Particular consideration is indicated before conception and during pregnancy to minimize both potential teratogenicity secondary to antiepileptic drugs (AEDs) and the risks that seizures pose to fetus and mother. At delivery, vitamin K is indicated. Some infants may need to be monitored for AED withdrawal, while others may require a perinatal team if malformations are identified in utero. Breast-feeding is possible, with sedation rarely being a problem. Recognition, evaluation, and management of these issues will minimize the negative impact of epilepsy and improve lifelong quality of life.