SYMPLICITY: not all that simple Friedrich C. Luft  Kidney International  Volume 85, Issue 5, Pages 999-1001 (May 2014) DOI: 10.1038/ki.2014.153 Copyright © 2014 International Society of Nephrology Terms and Conditions

Figure 1 SYMPLICITY HTN-3 protocol. Two screening sessions were conducted. All patients underwent angiography and were then randomized to ablation or no ablation. The control group was to have the option to undergo ablation after 6 months. (Adapted from ref. 1.) Abbreviations: ABPM, ambulatory blood pressure monitoring; SBP, systolic blood pressure. Kidney International 2014 85, 999-1001DOI: (10.1038/ki.2014.153) Copyright © 2014 International Society of Nephrology Terms and Conditions

Figure 2 The end result was a minimal non-significant difference between study patients and controls. (From ref. 5. Copyright 2014 Massachusetts Medical Society. Reprinted with permission from Massachusetts Medical Society.) Kidney International 2014 85, 999-1001DOI: (10.1038/ki.2014.153) Copyright © 2014 International Society of Nephrology Terms and Conditions