COVID-19, immunothrombosis and venous thromboembolism: biological mechanisms

Thorax
Review explores the pathobiological mechanisms of immunothrombosis and VTE in COVID-19 focusing on COVID-19-associated coagulopathy, pathology, endothelial dysfunction and haemostasis, the immune system and thrombosis, genetic associations and additional thrombotic mechanisms.

SSRI/SNRI antidepressant medicines: small increased risk of postpartum haemorrhage when used in the month before delivery

Medicines and Healthcare products Regulatory Agency
Data from observational studies suggest use of SSRI/SNRI antidepressants during month before delivery may result in small increased risk of postpartum haemorrhage. Prescribers should consider this risk vs. benefits of antidepressants for patient's mental health during this time.

Compression stockings in addition to low-molecular-weight heparin to prevent venous thromboembolism in surgical inpatients requiring pharmacoprophylaxis: the GAPS non-inferiority RCT

National Institute for Health Research
RCT (n=1,858) found pharmaco-thromboprophylaxis alone was non-inferior to a combination of pharmaco-thromboprophylaxis and graduated compression stockings in terms of venous thromboembolism up to 90 days after surgery (1.7% vs 1.4%, p<0.001 for non-inferiority).

Evolution of antithrombotic therapy in patients undergoing percutaneous coronary intervention: a 40-year journey

European Heart Journal
Article aims to provide an overview of the important milestones in antithrombotic pharmacology that have shaped clinical practice of today while also providing insights into knowledge gaps and future directions.

The above records have been identified by UKMi and feature in the NICE Medicines Awareness Service. Further details on this service can be found at:

http://www.evidence.nhs.uk/about-evidence-services/content-and-sources/medicines-information/new-medicines-awareness-services