Rates of alarms for no telemetry , leads fail , or leads off were lower in disposable ECG-LWs ( adjusted relative risk [ 95 % CI ] , 0.71 [ 0.53-0 .96 ] ; noninferiority P < .001 ; superiority P = .03 ) and monitoring ( artifact ) alarms were significantly noninferior ( adjusted relative risk [ 95 % CI ] : 0.88 , [ 0.62-1 .24 ] , P = .02 ; superiority P = .44 ) .