Symptom burden, coagulopathy and heart disease after acute SARS-CoV-2 infection in primary practice.

SETANTA (Study of HEarT DiseAse and ImmuNiTy After COVID-19 in Ireland) study aimed to investigate symptom burden and incidence of cardiac abnormalities after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)/COVID-19 and to correlate these results with biomarkers of immunological response and coagulation. SETANTA was a prospective, single-arm observational cross-sectional study condcuted in a primary practice setting, and prospectively registered with ClinicalTrials.gov (identifier: NCT04823182).

Anomalous origin of the left circumflex coronary artery: is surgery required? A case report.

Background: Deviations from usual coronary artery anatomy are well documented. The left circumflex artery (LCx) arising from the pulmonary artery is an example of one such deviation which is rarely seen. We present the case of a 26-year-old male with this coronary artery distribution presenting with an episode of ventricular flutter with late gadolinium enhancement and pluri-morphological ventricular arrhythmias.

Factors associated with SARS-CoV-2 infection in patients attending an acute hospital ambulatory assessment unit.

To describe the factors associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in mild-to-moderate patients attending for assessment. This observational study was conducted in a Model 4 tertiary referral center in Ireland. All patients referred for SARS-CoV-2 assessment over a 4-week period were included.

Plasma proteomic signatures predict dementia and cognitive impairment.

Introduction: Biomarker discovery of dementia and cognitive impairment is important to gather insight into mechanisms underlying the pathogenesis of these conditions.

Methods: In 997 adults from the InCHIANTI study, we assessed the association of 1301 plasma proteins with dementia and cognitive impairment. Validation was conducted in two Alzheimer's disease (AD) case-control studies as well as endophenotypes of AD including cognitive decline, brain amyloid burden, and brain volume.