28.12.2015 Views

New Alzheimer Drugs on the Horizon!

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The outcome at <strong>on</strong>e year was m<strong>on</strong>umental! The higher <strong>the</strong> drug dose, <strong>the</strong><br />

fewer patients erred <strong>on</strong> clinical tests of memory and thinking. Aducanumab<br />

subjects dem<strong>on</strong>strated 70 percent less mental decline than placebo patients!<br />

Study participants also underwent brain imaging, with radioactive tracers<br />

used to identify brain plaques. Aducanumab reduced plaque depositi<strong>on</strong> in six<br />

brain regi<strong>on</strong>s. In placebo subjects, protein clumps remained unchanged.<br />

Low doses of <strong>the</strong> drug didn’t impact brain plaque. However, both medium and<br />

high doses noticeably lowered plaque levels.

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