Study of Types and Frequency of Motor Symptoms and Socio-Demographic Variables in Drug-Naive Patients of Schizophrenia

Background: Motor abnormalities have long been observed in patients with schizophrenia and antedate the use of neuroleptics. Motor abnormalities may be part of the schizophrenia process and may serve as indicators of vulnerability to the disorder. To understand the types and frequency of motor symptoms in drug-naïve patients with schizophrenia. Material and Methods: Drug-free patients with a diagnosis of schizophrenia visiting the OPD in the department of psychiatry were assessed using the francis catatonia Rating Scale and the Abnormal Involuntary Movement Scale. Results: Motor symptoms were present in 86% of drug-naïve patients with Schizophrenia. Prevalence of involuntary movements as per criteria, i.e., AIMS Item score >= 1, was 54% and as per stricter Schooler and Kane Criteria (1982) 48% is not very different. Conclusion: Motor symptoms are not a meaningless correlate but undoubtedly form an intrinsic part of the entire pathogenic process of Schizophrenia. Motor symptoms also act as predictors and prognostic indicators, so they can serve as tools for the prevention of schizophrenia and improving the disease outcome. Keywords: motor symptoms, schizophrenia, motor abnormalities.