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Related Experiment Videos

Post-ECT Delirium.

Max Fink1

  • 1Department of Psychiatry and Behavioral Science, School of Medicine, State University of New York at Stony Brook, New York, USA.

Convulsive Therapy
|January 1, 1993
PubMed
Summary
This summary is machine-generated.

Post-electroconvulsive therapy (ECT) delirium, a brief confusional state, affects up to 12% of patients, particularly early in treatment. Its occurrence in one session does not predict future episodes, and management typically involves reassurance or medication.

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Area of Science:

  • Neuroscience
  • Psychiatry
  • Medical Treatments

Background:

  • Electroconvulsive therapy (ECT) can induce transient neurological side effects.
  • A confusional state with restlessness, known as delirium, is a recognized post-ictal event in ECT.

Purpose of the Study:

  • To describe the incidence, characteristics, and management of delirium following ECT.
  • To inform clinical practice regarding this common ECT-associated phenomenon.

Main Methods:

  • Observational analysis of patient outcomes during ECT treatment series.
  • Clinical assessment of post-ictal confusional states.

Main Results:

  • Delirium occurs in up to 12% of patients after induced seizures in ECT.

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  • The condition typically lasts less than one hour and is most common during initial treatments.
  • Delirium occurrence in one session is not predictive of recurrence in subsequent treatments.

    • Conclusions:

    • Delirium is a transient and generally manageable side effect of ECT.
    • Gentle reassurance is often sufficient, but pharmacological interventions like benzodiazepines or droperidol may be necessary in some cases.