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Response of catatonia to risperidone: two case reports
1Geha Psychiatric Hospital and Felsenstein Medical Research Center, Rabin Medical Center, Petah Tikva, and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Clinical Neuropharmacology
|August 2, 2001
Summary
This study shows risperidone effectively treated catatonic schizophrenia in two patients of Yemenite origin. Both a long-term patient and a first-episode patient experienced positive outcomes with this novel neuroleptic.
Area of Science:
- Psychiatry
- Neuroscience
- Pharmacology
Background:
- Catatonia is a severe neuropsychiatric syndrome.
- Treatment options for catatonia can be limited.
- Novel neuroleptic agents are increasingly explored for catatonia.
Observation:
- Two patients of Yemenite origin with catatonic schizophrenia were studied.
- One patient had a chronic psychiatric history; the other was a first-episode, drug-naive individual.
- Both patients exhibited positive responses to risperidone treatment.
Findings:
- Risperidone demonstrated efficacy in treating catatonic schizophrenia.
- The treatment was effective in both chronic and first-episode catatonic schizophrenia patients.
- These findings align with existing literature on atypical antipsychotics for catatonia.
Implications:
- Risperidone is a viable treatment option for catatonic schizophrenia.
- Novel neuroleptics may offer effective therapeutic strategies for diverse catatonia etiologies.
- Further research into risperidone for catatonia is warranted.
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