Friday, 09 December 2016 19:59

Anticoagulation news items. Weeks commencing 5th December 2016

Pentasaccharides for the prevention of venous thromboembolism

Cochrane Database of Systematic Reviews

Review (n=21004) found moderate to high quality evidence that fondaparinux is effective for short term prevention of VTE vs. placebo. Low to moderate quality evidence shows that fondaparinux is effective for short-term prevention of VTE vs. low molecular weight heparin.

 

A Critical Appraisal of Aspirin in Secondary Prevention: Is Less More?

Circulation

This article critically reviews the available evidence for aspirin use after ACS and PCI and discusses the scientific rational for ongoing studies testing the risks and benefits of omission or early discontinuation of aspirin in favor of P2Y12 inhibitor monotherapy.

 

Development and validation of risk prediction model for venous thromboembolism in postpartum women: multinational cohort study

British Medical Journal

This cohort study based on 433 353 deliveries in England and 662 387 in Sweden has been used to develop a new prediction model that quantifies absolute risk of postpartum VTE based on clinical variables in order to serve as the basis for decisions on obstetric thromboprophylaxis.

 

Combined intermittent pneumatic leg compression and pharmacological prophylaxis for prevention of venous thromboembolism

Cochrane Database of Systematic Reviews

Moderate quality evidence suggests that combining IPC and pharmacological prophylaxis, compared with either alone, decreases the incidence of DVT when compared to compression, and incidence of PE when compared to anticoagulation.

 

Thromboprophylaxis after Knee Arthroscopy and Lower-Leg Casting

New England Journal of Medicine

Two open label RCTs (n=1,543; n=1,519) found no significant difference in the rate of VTE for 8 days prophylactic LMWH vs no thromboprophylaxis post arthroscopy or prophylactic LMWH or no thromboprophylaxis after cast treatment.

 

 

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