Publications by authors named "L N Benson"

Objective: Cannabis use has increased in the United States as states have legalized/decriminalized recreational and/or medicinal use. The primary aim of this study was to examine daily associations between cannabis use and health (physical activity [PA]) and substance use (alcohol consumption, cigarette use) behaviors.

Method: Data from a 28-day nationwide study that prompted daily ecological momentary assessments (EMAs) were used to assess daily cannabis use, moderate-to-vigorous PA (MVPA), alcohol containing drinks consumed, and cigarettes smoked.

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Early pregnancy loss (EPL), also known as miscarriage or spontaneous abortion, makes up 15-20% of all clinically recognized pregnancies. EPL is a broad term that includes intrauterine pregnancies (IUPs) with findings that suggest the pregnancy may not progress or definitely will not progress; pregnancies with a gestational sac (GS) in the lower endometrial cavity or endocervical canal in the process of expulsion; residual pregnancy tissue or persistent GS; and complete passage of the GS without residual tissue. This document addresses medication management of EPL in which the complete passage of the GS has not yet occurred, including pregnancies concerning for and diagnostic of EPL (sometimes called "missed abortion") and EPL in progress.

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Background: Covered stent correction for a sinus venosus atrial septal defect (SVASD) was first performed in 2009. This innovative approach was initially viewed as experimental and was reserved for highly selected patients with unusual anatomic variants. In 2016, increasing numbers of procedures began to be performed, and in several centers, it is now offered as a standard of care option alongside surgical repair.

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Aims: Mineralocorticoid receptor antagonists (MRA) improve outcomes in heart failure with reduced ejection fraction (HFrEF) but are underused. Point prevalent use has been described, but the kinetics of discontinuation and the extent of reinitiation have not been studied.

Methods And Results: Patients with HFrEF enrolled in the Swedish Heart Failure Registry between 2006 and 2021 were linked to the Prescribed Drug Register.

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The Fontan circuit is associated with chronically elevated systemic venous pressures and decreased cardiac output, often leading to circuit failure. Managing Fontan circuit failure is complex and requires multiple therapeutic options. Transcatheter interventions have emerged as a reliable approach.

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