TEXT ME — Text Messaging to Promote Behavior Change

February 26, 2016
With over 75% of people using mobile phones worldwide, text messaging might be a simple, cost-effective platform to encourage lifestyle changes. Several healthcare-related applications and mobile phone text messaging systems have already been designed; yet, very few have undergone rigorous testing to confirm clinical benefit.  The investigators of the Tobacco, Exercise, and Diet Messages (TEXT ME) trial designed a text message-based intervention to encourage lifestyle modifications and evaluated its impact on cardiovascular risk in patients with established CHD. The TEXT ME study provides robust findings to support a simple, inexpensive intervention to modify cardiovascular risk … at least over the short term.
00:0000:00

Pulling Ahead After a SPRINT – Evidence for Lower Blood Pressure Goals

February 10, 2016

The debate over the intensity of blood pressure (BP) lowering for patients with hypertension has been going on for decades.  Additional fuel to the fire was recently added with the early halt and publication of the Systolic Blood Pressure Intervention Trial (SPRINT).  So “how low should you go” for patients with high BP? Do lower BP goals reduce CV outcomes and death, particularly in patients at high risk?  Do they cause greater adverse effects? Or perhaps even worsen CV outcomes? These questions were examined in SPRINT.

00:0000:00

CVD Risk Scores - Are They Accurate?

July 28, 2015

How well do cardiovascular disease risk calculators really perform?  Do they over or underestimate risk?  Should we rely on them to make treatment decisions?

00:0000:00