Data Collection - Of Syncope Tilt Table Testing Study

Exclusion Criteria

• •Currently enrolled in another clinical trial that might interfere with data collection.
• •Subject is pregnant or planning to become pregnant during the study
• •Active Implantable Medical Device, e.g. cardiac implantable electronic devices, bladder stimulators, diaphragm stimulators, implantable neuro stimulator, implantable active monitoring devices, implantable active drug administration devices, etc.
• •Have a prosthetic cardiac valve or previously underwent cardiac valve surgery.
• •Known allergy to materials used in the study (adhesive, ECG electrodes)
• •Diagnosed with syncope due to cardiologic causes.
• •Have had a myocardial infarction in the previous 90 days
• •Have been diagnosed with tachycardia that requires medical treatment
• •Experienced complications during previous clinically indicated ARS assessment
• •Are on medications that could affect autonomic function, if considered not safe or unwilling to hold such medications for at least four half-lives prior to testing (judged by the study Principal Investigator)
• •Have any contraindication for tilt test, Valsalva maneuver test or deep breathing test