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. 2016 Jan 17;18(8):801–808. doi: 10.1111/jch.12771

Figure 2.

Figure 2

Forest plot of mean blood pressure (BP) difference between A+C combination therapy and other combinations. Boxes and solid lines indicate mean difference and 95% confidence interval (CI), respectively, for each study. Diamonds and their width indicate the pooled mean difference and the 95% CI, respectively. A indicates angiotensin‐converting enzyme (ACE) inhibitor or angiotensin receptor blocker (ARB); A+C, ACE inhibitor/ARB plus CCB; A+D, ACE inhibitor/ARB plus diuretic; BB, β‐blocker; C, calcium channel blocker; CI, confidence interval; D, diuretic. See text for trial expansions.