Magnetic seizure therapy attractive alternative to ECT for resistant depression
UNIVERSITY OF CALIFORNIA - SAN DIEGO Treatment-resistant depression or TRD is exactly what it sounds like: a form of mental illness that defies effective therapy. It is not rare, with an estimated 3 million persons in the United States suffering from TRD.
In a novel study, published in the October 19, 2021 online issue of The Journal of Clinical Psychiatry, an international team of scientists led by senior author Zafiris J. Daskalakis, MD, PhD, professor of psychiatry and chair of the Department of Psychiatry at University of San Diego School of Medicine, investigated whether continued magnetic seizure therapy (MST) might effectively prevent the relapse of TRD, particularly in comparison to what is known about electroconvulsive therapy (ECT), the current standard of care but a method with mixed results and a controversial history.
ECT is a procedure, performed under general anesthesia, in which small electric currents are passed through the brain, triggering a brief seizure and changes in brain chemistry that reverse symptoms of some mental health conditions, most notably depression and mania.
ECT dates back to the 1930s. Early treatments involved high doses of electricity administered without anesthesia, resulting in memory loss, fractured bones and other serious side effects. Contemporary ECT uses much lower levels of electric stimulus in combination with anesthesia to avoid pain and muscle relaxants to reduce the physical dangers of a seizure.
Disclaimer: This website is primarily for healthcare professionals. The content here does not replace medical advice and should not be used as medical, diagnostic, endorsement, treatment, or prescription advice. Medical science evolves rapidly, and we strive to keep our information current. If you find any discrepancies, please contact us at corrections@medicaldialogues.in. Read our Correction Policy here. Nothing here should be used as a substitute for medical advice, diagnosis, or treatment. We do not endorse any healthcare advice that contradicts a physician's guidance. Use of this site is subject to our Terms of Use, Privacy Policy, and Advertisement Policy. For more details, read our Full Disclaimer here.
NOTE: Join us in combating medical misinformation. If you encounter a questionable health, medical, or medical education claim, email us at factcheck@medicaldialogues.in for evaluation.