Penetrance estimate of <i>LRRK2</i> p.G2019S mutation in individuals of non‐Ashkenazi Jewish ancestry

Abstract

The similar penetrance of LRRK2 p.G2019S estimated in Ashkenazi Jewish carriers and non-Ashkenazi Jewish carriers confirms that p.G2019S penetrance is 25% to 42.5% at age 80 in all populations analyzed. © 2017 International Parkinson and Movement Disorder Society.