What is the risk difference with Beta-blocker for patients with chronic heart failure and kidney disease class 3b-4?
The risk difference with Beta-blocker for patients with chronic heart failure and kidney disease class 3b-4 is VERY LOWb,c due to risk of bias, imprecision (from 8 fewer to 44 more) with Peto Odds (from 0 more to 10 more)i.