Observation of Clinical Routine Care for Patients With BIOTRONIK Implantable Cardiac Monitors (ICMs)

Who May Qualify: - Patient is intended to receive a BIOTRONIK Implantable Cardiac Monitor (ICM) - Patient is able to understand the nature of the registry and to provide written willing to sign a consent form. - Patient is willing and able to use the CardioMessenger and accepts the BIOTRONIK Home Monitoring concept. Who Should NOT Join This Trial: - Patient is pregnant or breast feeding. - Patient is less than 18 years old. - Patient is participating in another interventional clinical investigation other than the submodules of BIO\|STREAM.ICM Always talk to your doctor about whether this trial is right for you.