IS Amisulpride a great drug for Schizophrenia? Part 1

Drugs for the treatment of schizophrenia have been available for more than 50 years. Even though the older anti psychotic drugs are effective, they have many side effects. Over the years many newer anti psychotics have been developed. One of the most recent anti psychotic drug on the market is Amisulpride. Amisulpride is said to be an "atypical" antipsychotic that induces less movement disorder and is effective for the negative symptoms of schizophrenia. The “negative” symptoms include an inexpressive faces, blank looks, monotone, monosyllabic speech, few gestures, seeming lack of interest in everything, inability to feel pleasure or act spontaneously.

Many physicians have started to prescribe Amisulpride for treating their schizophrenic patients. The overall feeling is that the drug is safe and has fewer side effects compared to the older conventional anti psychotic drugs. However, Amisulpride is a much more expensive compared to the traditional drugs but is the expense worth it?

Cochrane reviews recently looked at several studies that compared Amisulpride with placebo, typical and atypical antipsychotic drugs for schizophrenia. The researchers looked at 19 randomized clinical studies with 2443 individuals. Data from four studies indicated that schizophrenics with negative symptoms did show improvement at doses of up to 300 mg/day. Not only was Amisulpride more effective than a placebo, but also it was better tolerated than the typical anti psychotic drugs. Amisulpride was less prone to cause strange motor symptoms. When Amisulpride was contrasted to one of the other atypical anti psychotic medication. Risperidone, with the exclusion of agitation, which was more common in the Amisulpride group no significant differences were documented on effectiveness or tolerability.