ATM and atrial fibrillation: Similar results were obtained for the subset of variants outside the ATM functional domains: AF 0.033 and 0.024, OR = 1.41, CI = 1.17–1.67, p = 2.205e-04 (all cases); AF 0.038 and 0.024, OR = 1.63, CI = 1.31–2, p = 1.19e-05 (familial/MPM cases).