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Case Reports
. 2021 Oct;30(Suppl 1):S235-S236.
doi: 10.4103/0972-6748.328871. Epub 2021 Oct 22.

Lorazepam challenge test: A unique clinical response in catatonia

Aparna Seetharaman  1 , Vinay Singh Chauhan  1 , Arka Adhvaryu  1 , Jyoti Prakash  1
Affiliations
Case Reports

Lorazepam challenge test: A unique clinical response in catatonia

Aparna Seetharaman et al. Ind Psychiatry J. 2021 Oct.

Abstract

Catatonia is a psychomotor behavioral syndrome characterized as a complex syndrome of bizarre motor behavior, impaired volition, and vegetative abnormalities. Catatonia is a medical emergency and if not recognized on time may have potentially fatal outcomes. We present a case series of three patients with catatonia, in whom Injection lorazepam 4 mg administered intravenously (Lorazepam Challenge) produced quick, optimum outcome.

Keywords: Bush Francis Catatonia Rating Scale; catatonia; clinical outcome; lorazepam challenge test.

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Conflict of interest statement

There are no conflicts of interest.

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