http://www.sciencedaily.com/releases/2012/09/120918185623.htm
Despite previous studies suggesting the contrary, statins (cholesterol-lowering drugs) may not prevent blood clots (venous thrombo-embolism) in adults, according to a large analysis by international researchers published in this week's PLOS Medicine.
In an accompanying Perspective article, Frits Rosendaal from the Leiden University Medical Center in The Netherlands (uninvolved in the study) argues that even if the study cannot provide definite answers to the statin question, some tentative conclusions can be drawn. He says: "Firstly, that for the association between statins and venous thrombosis the methodologically strongest analysis shows at most a very small effect. Secondly, if we do not wish to discard the possibility of a beneficial effect for the whole class, any such effects are limited to rosuvastatin."
Despite previous studies suggesting the contrary, statins (cholesterol-lowering drugs) may not prevent blood clots (venous thrombo-embolism) in adults, according to a large analysis by international researchers published in this week's PLOS Medicine.
In an accompanying Perspective article, Frits Rosendaal from the Leiden University Medical Center in The Netherlands (uninvolved in the study) argues that even if the study cannot provide definite answers to the statin question, some tentative conclusions can be drawn. He says: "Firstly, that for the association between statins and venous thrombosis the methodologically strongest analysis shows at most a very small effect. Secondly, if we do not wish to discard the possibility of a beneficial effect for the whole class, any such effects are limited to rosuvastatin."