COVID-19 pandemic and emergency department visits for psychosis: Visit volume, restraint use, medication use, psychiatric hospitalization, and length of stay.

Background: Individuals with a schizophrenia spectrum disorder were at heightened risk for interruptions in psychiatric care during the coronavirus-19 (COVID 19) pandemic. There is limited work exploring the pandemic's impact on emergency department (ED) visit volume, use of restraint and parenteral medications, inpatient psychiatric (IP) hospitalization, and ED length of stay (LOS) among this population.

Methods: We retrospectively examined 2134 ED visits with a billing code for psychosis between March 1, 2019-February 28, 2021.

Demographic predictors of lack of current mental health treatment among university students with a schizophrenia spectrum disorder.

Aim: To identify the demographic predictors of lack of current mental health (MH) treatment among university students with a schizophrenia spectrum disorder (SSD).

Methods: Adult university students with a self-identified diagnosis of an SSD (schizophreniform, schizophrenia, schizoaffective disorder) were identified from the 2019-2020 Healthy Minds Study survey. In this study, pertinent demographic factors included age, race/ethnicity, sex assigned at birth, gender identity, sexual orientation, parental education, financial stress, and employment.

Cannabis use among patients presenting to the emergency department for psychosis: Associations with restraint use, medication administration, psychiatric hospitalization, and repeat visits.

Cannabis use is associated with increased severity of psychotic symptoms and the risk of acute agitation and aggressive behavior in inpatient (IP) and outpatient settings. Whether or not cannabis use is associated with increased acuity of psychosis-related ED presentations and risk of repeat ED visits for psychosis is unclear. In this retrospective study of 2,134 ED visits for acute psychosis, we investigated the risk of physical restraint, parenteral medication administration, psychiatric hospitalization, and recurrent ED visits.

Clinical insights: Preventing psychosis treatment disengagement.

Many patients with schizophrenia spectrum disorders disengage from treatment, with negative impacts on prognosis and recovery. This commentary provides an overview of common reasons underlying treatment dropout and strategies for overcoming obstacles and enhancing patient engagement. Basic clinical skills such as open-ended questions and reflective listening can be powerful tools in unmasking structural and attitudinal barriers to psychosis care.

A simple prediction score for developing a hospital-acquired infection after acute ischemic stroke.

Background: Hospital-acquired infections (HAIs) are a major cause of morbidity and mortality in acute ischemic stroke patients. Although prior scoring systems have been developed to predict pneumonia in ischemic stroke patients, these scores were not designed to predict other infections. We sought to develop a simple scoring system for any HAI.

New Thrombotic Events in Ischemic Stroke Patients with Elevated Factor VIII.

Background. Heightened levels of Factor VIII (FVIII) have been associated with both arterial and venous thrombosis. While elevated FVIII is common during acute ischemic stroke (AIS), whether elevated FVIII confers an increased risk for recurrent thrombotic events (RTEs) following AIS has not been previously explored.

The impact of absent A1 segment on ischemic stroke characteristics and outcomes.

Background: A1 segment is the proximal portion of anterior cerebral artery. Absence of the A1 segment can compromise anterior cerebral collateral blood flow. Few studies have examined the association of an absent A1 segment and ischemic stroke outcome.