No convincing evidence suggests that atypical antipsychotic medications are superior to typical medications for the treatment of adolescents with psychosis .
However , atypical antipsychotic medications may be more acceptable to young people because fewer symptomatic adverse effects are seen in the short term .
Little evidence is available to support the superiority of one atypical antipsychotic medication over another , but side effect profiles are different for different medications .
Treatment with olanzapine , risperidone and clozapine is often associated with weight gain .
Aripiprazole is not associated with increased prolactin or with dyslipidaemia .
Adolescents may respond better to st and ard-dose as opposed to lower-dose risperidone , but for aripiprazole and ziprasidone , lower doses may be equally effective .
BACKGROUND Schizophrenia often presents in adolescence , but current treatment guidelines are based largely on studies of adults with psychosis .
Over the past decade , the number of studies on treatment of adolescent-onset psychosis has increased .
The current systematic review collates and critiques evidence obtained on the use of various atypical antipsychotic medications for adolescents with psychosis .
OBJECTIVES To investigate the effects of atypical antipsychotic medications in adolescents with psychosis .
We review ed in separate analyses various comparisons of atypical antipsychotic medications with placebo or a typical antipsychotic medication or another atypical antipsychotic medication or the same atypical antipsychotic medication but at a lower dose .
A RATING SCALE FOR EXTRAPYRAMIDAL SIDE EFFECTS
A modification of an earlier rating scale for extrapyramidal system disturbance is described , and evidence for the validity and reliability of the scale is presented . The usefulness of the scale in studies of neuroleptic drugs is discussed . By its application it is possible to quantify extrapyramidal side effects and to separate them into four principal factors
No convincing evidence suggests that atypical antipsychotic medications are superior to typical medications for the treatment of adolescents with psychosis .
However , atypical antipsychotic medications may be more acceptable to young people because fewer symptomatic adverse effects are seen in the short term .
Little evidence is available to support the superiority of one atypical antipsychotic medication over another , but side effect profiles are different for different medications .
Treatment with olanzapine , risperidone and clozapine is often associated with weight gain .
Aripiprazole is not associated with increased prolactin or with dyslipidaemia .
Adolescents may respond better to st and ard-dose as opposed to lower-dose risperidone , but for aripiprazole and ziprasidone , lower doses may be equally effective .
BACKGROUND Schizophrenia often presents in adolescence , but current treatment guidelines are based largely on studies of adults with psychosis .
Over the past decade , the number of studies on treatment of adolescent-onset psychosis has increased .
The current systematic review collates and critiques evidence obtained on the use of various atypical antipsychotic medications for adolescents with psychosis .
OBJECTIVES To investigate the effects of atypical antipsychotic medications in adolescents with psychosis .
We review ed in separate analyses various comparisons of atypical antipsychotic medications with placebo or a typical antipsychotic medication or another atypical antipsychotic medication or the same atypical antipsychotic medication but at a lower dose .