RT Journal Article SR Electronic A1 Vinall, Maria T1 Hypertension: What are Reasonable Goals for Therapy? JF MD Conference Express YR 2011 FD SAGE Publications VO 11 IS 9 SP 12 OP 13 DO 10.1177/155989771109004 UL http://mdc.sagepub.com/content/11/9/12.abstract AB It is generally accepted that the risk of cardiac events increases as blood pressure increases and that even a small reduction in systolic blood pressure is associated with decreased risk. There is controversy, however, about how aggressively hypertension should be treated. This article reviews several important clinical trials on hypertension.