Telemetry monitoring should be used in patients at increased risk of arrhythmias during hospitalization (1). While the American Heart Association provides expert opinion on telemetry for a variety of cardiac conditions (1), a more recent review (2) makes suggestions for common cardiac and non-cardiac diagnoses based on arrhythmia risk.
Telemetry is recommended for patients admitted for implantable cardioverter- defibrillator firing, second or third degree AV block, prolonged QT interval with ventricular arrhythmia, acute heart failure, acute cerebrovascular event, acute coronary syndrome and massive blood transfusion.
Telemetry may be beneficial in syncope with arrhythmia as a suspected cause, gastrointestinal hemorrhage after endoscopy, atrial arrhythmias on rate or rhythm control therapy, electrolyte imbalance and subacute congestive heart failure.
Telemetry is not generally indicated in chest pain with normal EKG and cardiac markers, COPD exacerbation, PE if the patient is stable and on anticoagulation, and cases requiring minor blood transfusion.
Contributed by Joome Suh, MD, Boston, MA
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(1) Drew BJ, Califf RM, Funk M, et al. Practice standards for electrocardiographic monitoring in hospital settings: an American Heart Association scientific statement from the Councils on Cardiovascular Nursing, Clinical Cardiology, and Cardiovascular Disease in the Young: endorsed by the International Society of Computerized Electrocardiology and the American Association of Critical-Care Nurses. Circulation 2004;110:2721–46.
(2) Chen EH and Hollander JE. When do patients need admission to a telemetry bed? The Journal of Emergency Medicine 2007:33(1):53-60.
Disclosures: The listed questions and answers are solely the responsibility of the author and do not necessarily represent the official views of Mercy Hospital-St. Louis or its affiliate healthcare centers, Mass General Hospital, Harvard Medical School or its affiliated institutions. Although every effort has been made to provide accurate information, the author is far from being perfect. The reader is urged to verify the content of the material with other sources as deemed appropriate and exercise clinical judgment in the interpretation and application of the information provided herein. No responsibility for an adverse outcome or guarantees for a favorable clinical result is assumed by the author. Thank you!