Prevalence of the rabbit syndrome

Am J Psychiatry. 1986 May;143(5):656-7. doi: 10.1176/ajp.143.5.656.

Abstract

Among 266 chronic inpatients receiving neuroleptics, six of the 137 (4.4%) receiving neuroleptics alone and none of the 129 receiving concomitant anticholinergics manifested the rabbit syndrome. Procyclidine resolved the signs of all affected patients. The syndrome's potential prevalence remains unknown.

MeSH terms

  • Adult
  • Aged
  • Antipsychotic Agents / adverse effects*
  • Basal Ganglia Diseases / chemically induced
  • Basal Ganglia Diseases / epidemiology*
  • Basal Ganglia Diseases / prevention & control
  • Chronic Disease
  • Drug Therapy, Combination
  • Female
  • Hospitalization
  • Humans
  • Male
  • Mental Disorders / drug therapy*
  • Middle Aged
  • Parasympatholytics / therapeutic use
  • Schizophrenia / drug therapy

Substances

  • Antipsychotic Agents
  • Parasympatholytics