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Chloroquine-induced recurrent psychosis.
Saddichha Sahoo1, Manoj Kumar, Vinod K Sinha
1Central Institute of Psychiatry, Ranchi, India.
American Journal of Therapeutics
|August 2, 2007
Summary
Chloroquine, an antimalarial drug, can rarely cause recurrent psychosis. This case report details a second instance of this neurotoxic adverse effect, offering insights into its mechanisms and future drug use.
Area of Science:
- Neuroscience
- Pharmacology
- Tropical Medicine
Background:
- Chloroquine is a widely used antimalarial drug for presumptive treatment in India.
- Psychosis is a rare adverse effect of chloroquine.
- Recurrent psychosis linked to chloroquine has been documented only once previously.
Observation:
- This report presents the second documented case of recurrent psychosis attributed to chloroquine use.
- The patient experienced recurring psychotic episodes potentially associated with chloroquine administration.
Findings:
- The study details a rare case of recurrent psychosis induced by chloroquine.
- Neurobiological mechanisms underlying this neurotoxic effect are discussed.
Implications:
- Highlights the potential for recurrent psychosis as a rare adverse effect of chloroquine.
- Provides recommendations for the future clinical use of chloroquine.
- Contributes to understanding chloroquine's neurotoxicity in malaria treatment.
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