Catatonia in resource-limited settings: a case series and treatment protocol.

OBJECTIVE

The catatonic syndrome ("catatonia") is characterized by motor and motivation dysregulation and is associated with a number of neuropsychiatric and medical disorders. It is recognizable in a variety of clinical settings. We present observations from the treatment of four individuals with catatonia in Haiti and Rwanda and introduce a treatment protocol for use in resource-limited settings.

METHODS

Four patients from rural Haiti and Rwanda with clinical signs of catatonia and a positive screen using the Bush-Francis Catatonia Rating Scale were treated collaboratively by general physicians and mental health clinicians with either lorazepam or diazepam. Success in treatment was clinically assessed by complete remittance of catatonia symptoms.

RESULTS

The four patients in this report exhibited a range of characteristic and recognizable signs of catatonia, including immobility/stupor, stereotypic movements, echophenomena, posturing, odd mannerisms, mutism and refusal to eat or drink. All four cases presented initially to rural outpatient general health services in resource-limited settings. In some cases, diagnostic uncertainty initially led to treatment with typical antipsychotics. In each case, proper identification and treatment of catatonia with benzodiazepines led to significant clinical improvement.

CONCLUSION

Catatonia can be effectively and inexpensively treated in resource-limited settings. Identification and management of catatonia are critical for the health and safety of patients with this syndrome. Familiarity with the clinical features of catatonia is essential for health professionals working in any setting. To facilitate early recognition of this treatable disorder, catatonia should feature more prominently in global mental health discourse.