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Clinical and epidemiological research
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Subclinical renal dysfunction is independently associated with cardiovascular events in rheumatoid arthritis: the CARRÉ Study
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- Published on: 13 April 2016
- Published on: 13 April 2016Needed number of events for logistic regression analysisShow More
Dear Editor,
I read with great interest the paper by van Sijl et al., (1) a 3-year longitudinal study by following patients with rheumatoid arthritis (RA) to know the effect of the estimated renal function on cardiovascular (CV) events. Out of 330 participants, 23 had CV event (7%). They mentioned the study limitation of low statistical power derived from small number of CV event and restriction of confounding va...
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None declared.