What is the effect of baseline and changes in systolic blood pressure over time on the effectiveness of valsartan in the Valsartan Heart Failure Trial?
Several studies have shown that baseline and changes in systolic blood pressure over time can have an effect on the effectiveness of valsartan in the Valsartan Heart Failure Trial. Studies have found that lower baseline systolic blood pressure is associated with improved outcomes of valsartan treatment, while high systolic blood pressure may reduce the effectiveness of valsartan. Additionally, changes in systolic blood pressure during valsartan treatment can also affect its efficacy, with increases in systolic blood pressure associated with reduced effectiveness and decreases in systolic blood pressure associated with improved effectiveness.