Antipsychotic Agents/adverse effects* ; Heart Failure/chemically induced* ; Humans ; Syncope

Acute Disease ; Antipsychotic Agents ; adverse effects ; Drug Synergism ; Humans ; Pancreatitis ; chemically induced ; Quetiapine Fumarate ; adverse effects

Acute Kidney Injury ; chemically induced ; Adult ; Antipsychotic Agents ; adverse effects ; Humans ; Male ; Rhabdomyolysis ; chemically induced ; Sulpiride ; adverse effects

OBJECTIVE: To evaluate the efficacy and safety of risperidone versus traditional agents in treating Tourette's syndrome. METHODS: Randomized, controlled trials (RCTs) of risperidone versus traditional agents for Tourette's syndrome were identified, and eligible studies were included according to our established strategy. Besides methodological quality of inclusive trials, assessed by the Jadad scale, heterogeneity test, Meta-analysis, funnel plot analysis, subgroup analysis and sensitivity analysis were used to analyze the data. RESULTS: A total of 12 RCTs were included, with most trials of low methodological quality and high heterogeneity. Meta-analysis from 11 of the identified RCTs, involving total 741 patients, showed that there was no significant difference in efficacy between risperidone and traditional agents, based on the results of sensitivity analysis, and analyses of a haloperidol subgroup and a domesticforeign subgroup. The funnel plots was approximately symmetrical, indicating little publication bias. Risperidone presented mild side effects overall, including extrapyramidal symptoms (EPS), autonomic nervous system symptoms, toxic reactions and the Treatment Emergent Symptom Scale (TESS) score of the treatment group were significantly less than those of control. CONCLUSION Risperidone appears to have the same efficacy and appropriate safety as traditional agents in treating Tourette's syndrome. Because of the low validity of the results, we are searching for support from the more RCTs with higher methodological quality.
Antipsychotic Agents ; adverse effects ; therapeutic use ; Humans ; Randomized Controlled Trials as Topic ; Risperidone ; adverse effects ; therapeutic use ; Tourette Syndrome ; drug therapy

OBJECTIVETo evaluate the clinical efficacy and safety of aripiprazole in the treatment of childhood tic disorders (TD) by a meta analysis.

METHODSA systematic search for randomized controlled trials (RCTs) on the efficacy and safety of aripiprazole in the treatment of childhood TD that were published between January 2000 and August 2014 was conducted. A Meta analysis on the selected RCTs was conducted using Review Manager 5.2 software.

RESULTSSix RCTs involving 551 TD patients were enrolled. There were no significant differences in the efficacy between aripiprazole and traditional drugs for treatment of TD either by the end of follow-up visit or at 2 weeks, 4 weeks and 8 weeks after treatment. The subgroup analysis results indicated that aripiprazole had the same efficacy for the treatment of TD as traditional drug haloperidol. Aripiprazole had a lower incidence of extrapyramidal reactions than haloperidol (P<0.05), but the overall incidence of side effects of aripiprazole was not lower than traditional drugs for treatment of TD.

CONCLUSIONSThe available evidence suggests that aripiprazole has the same curative effect in the treatment of childhood TD compared with the traditional drugs. However, it is difficult to draw a firm conclusion that aripiprazole is a safer drug in the treatment of childhood TD.

We report a case of severe hyponatremia related to duloxetine and ziprasidone. A 50-year-old woman on duloxetine and ziprasidone treatment for major depressive disorder developed polydipsia, polyuria, and two episodes of seizures, followed by admission to the emergency department on the 10th day of treatment. Laboratory investigations revealed elevated creatine kinase (CK) as well as hyponatremia, hypo-osmolality, and increased urine sodium. Syndrome of Inappropriate Antidiuretic Hormone (SIADH) was considered, although urine osmolality was not measured. Duloxetine and ziprasidone were discontinued and the CK gradually normalized after correction of hyponatremia. Clinicians should be aware of the possibility of antipsychotic-induced hyponatremia, particularly in patients with symptoms of polydipsia.
Antidepressive Agents ; adverse effects ; Antipsychotic Agents ; adverse effects ; Creatine Kinase ; blood ; Depressive Disorder, Major ; drug therapy ; Duloxetine Hydrochloride ; Female ; Humans ; Hyponatremia ; chemically induced ; Middle Aged ; Piperazines ; adverse effects ; Thiazoles ; adverse effects ; Thiophenes ; adverse effects

Antipsychotic Agents ; adverse effects ; Child ; Humans ; Hypoglycemic Agents ; therapeutic use ; Metabolic Syndrome ; drug therapy ; etiology ; Metformin ; therapeutic use ; Weight Gain

Although enhanced appetite and weight gain are potential side effects of treatment with antipsychotic agents, particularly olanzapine and clozapine, the mechanisms underlying these side effects are poorly understood. Leptin and ghrelin were recently identified as hormones that play crucial roles in the regulation of energy balance and glucose metabolism. To elucidate relationships between weight change and plasma levels of ghrelin and leptin, we investigated the circulating ghrelin and leptin levels and body weight during olanzapine treatment. Twenty-four patients with schizophrenia were examined during 6-month administration of olanzapine. Ghrelin, leptin, weight and body mass index (BMI) were measured before and after 2, 4, 8, 12, 16, and 24 weeks of olanzapine treatment. The concentration of glucose and various lipid metabolic parameters were measured at baseline and at 24 weeks. Significant increases in weight, BMI and leptin were observed at week 24. On the other hand, the serum levels of ghrelin decreased significantly after olanzapine treatment. In addition, the level of ghrelin was negatively correlated with the leptin level, BMI and weight. The leptin level was positively correlated with both BMI and weight. Ghrelin is associated with metabolic changes, in combination with leptin, during olanzapine treatment. However, further large-scale and longitudinal studies are warranted to elucidate the metabolic changes involving ghrelin, leptin and insulin during treatment with antipsychotics.
Antipsychotic Agents/*adverse effects ; Benzodiazepines/*adverse effects ; Body Mass Index ; Body Weight/*drug effects ; Ghrelin/*blood ; Humans ; Leptin/*blood ; Male ; Schizophrenia/blood/*drug therapy

Acupuncture Therapy ; Adult ; Amenorrhea ; chemically induced ; drug therapy ; Antipsychotic Agents ; adverse effects ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Phytotherapy

Successful treatment is very high in patients with first episode schizophrenia (FES). On the other hand, the problem is a frequent relapse often caused by non-compliance. The non-compliance rate in patients with FES is 40–60% within 1 year. The causes of non-compliance are diverse, such as poor insight, drug side effects, attitude of caregiver, social stigma, etc. Clinicians should be able to provide appropriate psychosocial intervention and long acting injectable antipsychotics (LAI) to overcome non-compliance. Recently, there is solid and accumulating evidence demonstrating superiority of LAI over oral medication in terms of reducing relapse or rehospitalization. In particular, a substantial portion (approximately 30–50%) of patients and caregivers prefer LAI to oral medication. Shared decision-making is the process that clinicians and patients/caregiver should go through in order to obtain the full benefits from LAI.
Antipsychotic Agents ; Caregivers ; Compliance ; Decision Making ; Drug-Related Side Effects and Adverse Reactions ; Hand ; Humans ; Recurrence* ; Schizophrenia* ; Social Stigma