How Long to Read Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation

By C. J. (Carolyn Joanne) Green

How Long Does it Take to Read Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation?

It takes the average reader 1 hour and 29 minutes to read Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation by C. J. (Carolyn Joanne) Green

Assuming a reading speed of 250 words per minute. Learn more

Description

Numerous review articles and clinical practice guidelines currently advocate low dose anticoagulation with warfarin for most patients with chronic non-valvular atrial fibrillation (CNVAF). This recommendation is based on five randomized controlled trials (RCTs), the results of which are generally interpreted as showing a clear reduction in the risk of stroke, with an acceptable profile of side effects from treatment. Based on our review of the evidence, including a critical appraisal and meta-analysis, we conclude that it is not. On balance, the margin between expected benefit and harm for warfarin prophylaxis in patients with CNVAF is unfortably thin. The low absolute risk reductions observed in RCT's would likely be overwhelmed in less controlled settings by problems associated with the use of warfarin. Furthermore, the methodological limitations of the original five study designs and the analyses used are likely to have produced inflated estimates of the true risk profile. The results of the RCTs have been presented in misleading ways, in particular 1) relative risk reductions have been widely highlighted, despite low event rates and absolute effect sizes; 2) limits on external validity have not been acknowledged, although only 6-8% of patients with atrial fibrillation were actually entered into the studies, and 3) that the efficacy of warfarin is likely to be substantially reduced outside ideal study settings.

How long is Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation?

Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation by C. J. (Carolyn Joanne) Green is 87 pages long, and a total of 22,359 words.

This makes it 29% the length of the average book. It also has 27% more words than the average book.

How Long Does it Take to Read Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation Aloud?

The average oral reading speed is 183 words per minute. This means it takes 2 hours and 2 minutes to read Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation aloud.

What Reading Level is Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation?

Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation is suitable for students ages 10 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

Where Can I Buy Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation?

Anticoagulation for Stroke Prevention in Chronic Non-Valvular Atrial Fibrillation by C. J. (Carolyn Joanne) Green is sold by several retailers and bookshops. However, Read Time works with Amazon to provide an easier way to purchase books.

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