Biomaterial Database

Lack of effect of ECT on Holter monitor recordings before and after treatment. 2004

Keith G Rasmussen, and Victor M Karpyak, and Stephen C Hammill

Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota 55905, USA. rasmussen.keith@mayo.edu

OBJECTIVE There has been concern about persisting cardiac effects of electroconvulsive therapy (ECT). Several studies have analyzed Holter monitor recordings before and after ECT, and generally have found no significant effects. METHODS As part of a study on heart rate variability changes in ECT, we performed 2-3 hour Holter monitoring before and at least 1 hour after courses of ECT in 11 depressed patients without cardiac illness. RESULTS There was no significant difference before and after Ect in heart rate, frequency ofventricular or supraventricular events, or in ST segments. CONCLUSIONS These date provide further evidnece of the general cardiac safety of ECT.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D003866	Depressive Disorder	An affective disorder manifested by either a dysphoric mood or loss of interest or pleasure in usual activities. The mood disturbance is prominent and relatively persistent.	Depression, Endogenous,Depression, Neurotic,Depression, Unipolar,Depressive Syndrome,Melancholia,Neurosis, Depressive,Unipolar Depression,Depressions, Endogenous,Depressions, Neurotic,Depressions, Unipolar,Depressive Disorders,Depressive Neuroses,Depressive Neurosis,Depressive Syndromes,Disorder, Depressive,Disorders, Depressive,Endogenous Depression,Endogenous Depressions,Melancholias,Neuroses, Depressive,Neurotic Depression,Neurotic Depressions,Syndrome, Depressive,Syndromes, Depressive,Unipolar Depressions
D004565	Electroconvulsive Therapy	Electrically induced CONVULSIONS primarily used in the treatment of severe AFFECTIVE DISORDERS and SCHIZOPHRENIA.	Convulsive Therapy, Electric,ECT (Psychotherapy),Electroshock Therapy,Shock Therapy, Electric,Convulsive Therapies, Electric,Electric Convulsive Therapies,Electric Convulsive Therapy,Electric Shock Therapies,Electric Shock Therapy,Electroconvulsive Therapies,Electroshock Therapies,Shock Therapies, Electric,Therapies, Electric Convulsive,Therapies, Electric Shock,Therapies, Electroconvulsive,Therapies, Electroshock,Therapy, Electric Convulsive,Therapy, Electric Shock,Therapy, Electroconvulsive,Therapy, Electroshock
D005260	Female		Females
D006339	Heart Rate	The number of times the HEART VENTRICLES contract per unit of time, usually per minute.	Cardiac Rate,Chronotropism, Cardiac,Heart Rate Control,Heartbeat,Pulse Rate,Cardiac Chronotropy,Cardiac Chronotropism,Cardiac Rates,Chronotropy, Cardiac,Control, Heart Rate,Heart Rates,Heartbeats,Pulse Rates,Rate Control, Heart,Rate, Cardiac,Rate, Heart,Rate, Pulse
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D015716	Electrocardiography, Ambulatory	Method in which prolonged electrocardiographic recordings are made on a portable tape recorder (Holter-type system) or solid-state device ("real-time" system), while the patient undergoes normal daily activities. It is useful in the diagnosis and management of intermittent cardiac arrhythmias and transient myocardial ischemia.	Ambulatory Electrocardiography,Electrocardiography, Dynamic,Electrocardiography, Holter,Holter ECG,Holter EKG,Holter Monitoring,Monitoring, Ambulatory Electrocardiographic,Monitoring, Holter,Ambulatory Electrocardiography Monitoring,Dynamic Electrocardiography,Electrocardiography Monitoring, Ambulatory,Holter Electrocardiography,Ambulatory Electrocardiographic Monitoring,ECG, Holter,ECGs, Holter,EKG, Holter,EKGs, Holter,Electrocardiographic Monitoring, Ambulatory,Holter ECGs,Holter EKGs,Monitoring, Ambulatory Electrocardiography