Incidence was 19.4 % vs. 19.5 % for CV hospitalization ( unadjusted HR 1.00 ; 95 % CI 0.69-1 .45 ) and 6.6 % vs. 9.9 % for all-cause mortality or HF hospitalization ( unadjusted HR 0.62 ; 95 % CI 0.34-1 .13 ) in the digoxin group vs the no-digoxin group .