We studied the effects of increasing age, dosage, and duration of parathyroid hormone (PTH) treatment on changes in bone mineral density (BMD). Randomized placebo controlled trials on PTH treatment in men or women were retrieved from PubMed (1951 to present), Web of Science (1945 to present), or Embase (1974 to ...

OBJECTIVES: Previous research suggested a significant correlation between depression and osteoporosis, but little is known for the elderly Asian population. We investigated an association between depression and bone mineral density (BMD) in the Korean elderly. STUDY DESIGN: Cross-sectional data analysis of a community-based study, Kangwha Island, South Korea. MAIN OUTCOME ...

OBJECTIVE: To evaluate the efficacy and safety of oral alendronate sodium therapy once daily in preventing glucocorticoid-induced bone loss in patients with immunobullous skin diseases treated with long-term glucocorticoid therapy. DESIGN: A 12-month randomized, double-blind, placebo-controlled trial. SETTING: A tertiary referral dermatology center in Singapore. PARTICIPANTS: Patients newly diagnosed as ...

Abstract Objectives: The aim of this study was to evaluate the effects of local thermal therapy with far-infrared rays (FIR) on menopausal symptoms and bone mineral density (BMD) in postmenopausal women. Subjects and methods: A prospective randomized, controlled trial was conducted in female volunteers from communities in Northern Taiwan. The ...

To prevent the deterioration of osteopenia, a triple herb product Bo-gu Ling ( , ELP) was created for a clinical trial on post-menopausal women suffering from osteopenia. The design of the clinical trial was of randomized, double-blind, placebo-controlled nature. A total of 150 women aged 40-60 years, who were after ...

The treatment of 300-mg/day isoflavones (aglycone equivalents) (172.5 mg genistein + 127.5 mg daidzein) for 2 years failed to prevent lumbar spine and total proximal femur bone mineral density (BMD) from declining as compared with the placebo group in a randomized, double-blind, two-arm designed study enrolling 431 postmenopausal women 45-65 years old. INTRODUCTION: This study evaluated ...

BACKGROUND: The aim of this study was to assess the efficacy, tolerability and safety of risedronate in adults with CF. METHODS: Patients with a lumbar spine (LS), total hip (TH) or femoral neck (FN) bone mineral density (BMD) Z-score of -1 or less were randomised to receive risedronate 35mg weekly ...

ABSTRACT: BACKGROUND: Osteoporosis is a growing worldwide problem, with the greatest burden resulting from fractures. Nevertheless, the majority of fractures in adults occur in those with "osteopenia" (bone mineral density (BMD) only moderately lower than young normal individuals). Since long-term drug therapy is an expensive option with uncertain consequences and ...

A double-blind placebo-controlled randomized phase II trial was performed to determine whether High Dose Vitamin D2 supplementation (HDD) in women receiving adjuvant anastrozole improves aromatase inhibitor-induced musculoskeletal symptoms (AIMSS) and bone loss. Patients with early breast cancer and AIMSS were stratified according to their baseline 25-hydroxy vitamin D (25OHD) level. ...

BACKGROUND: Zoledronic acid is an intravenous once yearly bisphosphonate that has been shown to be effective and safe in improving BMD (bone mineral density) and reducing fracture risk in controlled clinical trials. IVORY is a Canadian post marketing study aiming at assessing real-life effectiveness, health care resource utilization, safety and ...

Clozapine induced sialorrhea is a common and troublesome adverse effect leading to poor treatment compliance. Although there are various treatment options, none has been demonstrated to be superior. In our case study, amisulpride 150 mg/d significantly reduced troublesome daytime sialorrhea along with minimal improvement in nocturnal sialorrhea.

Olanzapine pamoate (olanzapine long-acting injection [OLAI]; Zypadhera®; Zyprexa® Relprevv™) is the intramuscular depot formulation of the atypical antipsychotic olanzapine. In two pivotal, double-blind clinical trials of 8 or 24 weeks' duration, the efficacy of recommended dosages of OLAI injected every 2 or 4 weeks (without oral supplementation) was greater than ...

Clozapine represents the treatment of choice for refractory psychosis, although a significant number of individuals demonstrate suboptimal response to it as well, leading to clozapine augmentation strategies. A variety of agents have been investigated in this regard, including mood stabilizers, such as anticonvulsants. Within this group of medications, topiramate is ...

Risperidone has been used to treat behavioral symptoms, such as delusions and agitation, in people with Alzheimer's disease. The relationship between magnitude and variability of risperidone and 9-hydroxy risperidone exposure and the relationship with time to discontinuation of the medication were explored. Sixty-five subjects from the Clinical Antipsychotic Trial of ...

This preliminary study aimed to determine if adding mirtazapine to risperidone might improve negative and cognitive symptoms in schizophrenia. In an 8-week, double-blind clinical trial, we randomly assigned 21 stabilized outpatients with schizophrenia undergoing risperidone treatment to adjunctive treatment with either mirtazapine or a placebo. The mirtazapine group exhibited a ...

RATIONAL: It has been suggested that phosphodiesterase 5 inhibitors such as sildenafil may be effective in the treatment of negative symptoms of schizophrenia. This study was designed to investigate the effect of sildenafil added to risperidone as augmentation therapy in patients with chronic schizophrenia and prominent negative symptoms in a ...

We conducted a secondary analysis of a completed study of the differential efficacy and side effects of aripiprazole versus haloperidol in early-stage schizophrenia (ESS), a subpopulation of patients which does not include first episode or chronic patients. A subpopulation of 360 individuals with ESS were identified from a randomized, multi-center, ...

To compare the efficacy and adverse effect profiles of 2 widely used atypical antipsychotics in the short-term phase of first-episode schizophrenia in patients who were treatment-naive. A secondary objective was to establish the effective dose of these drugs in this context. A total of 72 patients with a first episode ...

The incidence of treatment-emergent extrapyramidal symptoms (EPSs) and tardive dyskinesia (TD) in schizophrenic patients, and the clinical characteristics associated with an increased risk of developing EPSs and TD were examined. Patients (N = 7728) in the 3-year, prospective, observational Schizophrenia Outpatient Health Outcomes study were examined according to baseline antipsychotic ...

Monotherapy is recommended for schizophrenia treatment, but the risk-benefit issue of antipsychotic drug combination (except for clozapine) remains unclear. Risperidone, an atypical antipsychotic drug, has a lower incidence of extrapyramidal syndrome but higher risks of prolactinemia and metabolic syndrome than haloperidol, a typical agent. This study compared efficacy and safety ...

To enhance functional outcome in schizophrenia improvement of cognitive symptoms is crucial. Using a comprehensive test battery, this follow-up examines cognitive effects in patients with recent-onset schizophrenia after a change of medication following insufficient clinical response and intolerance. After eight weeks cognitive outcomes had not improved in the patients having ...

Data from the EMBLEM Study, a 2-year, prospective, observational study of health outcomes associated with acute treatment of patients experiencing a manic/mixed episode of bipolar disorder, was used to compare the effectiveness of olanzapine monotherapy versus risperidone monotherapy, and to investigate whether the treatment effects were similar to those reported ...

Clozapine is an atypical antipsychotic drug used in the treatment of resistant schizophrenia. Intoxications with this drug are frequently observed. The aim of the present study was to identify a minimal dose and the dose bearing a 50% risk of developing moderate or severe intoxication symptoms. We also investigated the ...

To compare the efficacy of risperidone and olanzapine in schizophrenic patients with tardive dyskinesia on treatment with first-generation antipsychotics. We conducted a 24-week, rater-blinded, flexible-dose study. Sixty patients with DSM-IV schizophrenia (n = 58) or schizoaffective disorder (n = 2) met the DSM-IV research criteria for neuroleptic-induced tardive dyskinesia and were randomly assigned to ...

To determine the relative effects of risperidone and divalproex in pediatric mania. This is a double-blind, randomized, outpatient clinical trial with 66 children and adolescents (mean age= 10.9 ± 3.3 years; age range= 8-18 years) with mania who were randomly assigned to either risperidone (0.5-2 mg/day, n= 33) or divalproex ...

To explore long-term effects of orlistat in adult clozapine- or olanzapine-treated patients with DSM-IV-diagnosed schizophrenia and overweight or obesity who tolerate orlistat. Orlistat or placebo was added to clozapine or olanzapine in stable doses in a 16-week randomized controlled trial. Open-label orlistat was added to the antipsychotics during a 16-week ...

To review data on efficacy and safety of second-generation antipsychotics (SGAs) in children and adolescents with psychotic and bipolar spectrum disorders. Medline/PubMed/Google Scholar search for studies comparing efficacy and/or tolerability: (i) between two or more SGAs; (ii) between SGAs and placebo; and (iii) between at least one SGA and one ...

The metabolic side effects of second-generation antipsychotics (SGA) are serious and have not been compared head to head in a meta-analysis. We conducted a meta-analysis of studies comparing the metabolic side effects of the following SGAs head-to-head: amisulpride, aripiprazole, clozapine, olanzapine, quetiapine, risperidone, sertindole, ziprasidone, zotepine. We searched the register ...

The primary aim of the study was to evaluate the effectiveness and tolerability of aripiprazole on motor and vocal tics in children and adolescents with Tourette's disorder (TD). The secondary aim was to assess the response of TD-associated behaviors to aripiprazole exposure. This was an 8-week, open-label trial with flexible ...

The comparative efficacy of second-generation antipsychotics has yet to be fully elucidated in patients with treatment-resistant schizophrenia. The objective of this study was to examine the efficacy and safety of sertindole, compared to risperidone, in this patient population. In this multicenter, phase 3, randomized, double-blind, parallel-group study, only patients with ...

The large numbers of partial clozapine responders represent a major therapeutic challenge. Unfortunately, there are no clear data to support how best to treat these patients. This study examines the efficacy and safety of adjunctive risperidone in a well-defined treatment-resistant population optimally treated with clozapine. A total of 69 inpatients ...

Paliperidone, the major active metabolite of the atypical antipsychotic risperidone, is available in an oral extended-release (ER) formulation (Invega(R)) and is indicated for the acute and maintenance treatment of schizophrenia in adults in the US and the EU. Once-daily paliperidone ER provides stable plasma drug concentrations over a 24-hour period ...

The objective of this study was to evaluate the efficacy and tolerability of blonanserin for the treatment of Korean patients with schizophrenia using a double-blind risperidone-compared design. Patients aged 18 to 65 years with schizophrenia were randomly assigned to blonanserin or risperidone treatment for 8 weeks. The efficacy was assessed ...

Treatment resistance in schizophrenia often leads to add-on of atypical antipsychotics to clozapine. In a randomized trial, we recently obtained evidence for comparable efficacy and differential side effects of clozapine in combination with ziprasidone (CZ, N=12) versus risperidone (CR, N=12). Here, we present the open-label, long-term evaluations of these patients ...

To investigate whether applying advanced machine learning (ML) methodologies to pre-treatment electroencephalography (EEG) data can predict the response to clozapine therapy in adult subjects suffering from chronic schizophrenia. Pre-treatment EEG data are collected in 23+14 schizophrenic adults. Treatment outcome, after at least one year follow-up, is determined using clinical ratings ...

Second-generation antipsychotic agents have varying propensities to cause weight gain, elevated lipid levels and associated long-term complications. This study evaluates the cost-effectiveness of four second-generation antipsychotic agents used in Canada for the treatment of schizophrenia (ziprasidone, olanzapine, quetiapine, risperidone) with a focus on their long-term metabolic consequences. Using data from ...

OBJECTIVE: This study compared the effectiveness of risperidone and olanzapine in the treatment of delirium. METHODS: This was a 7-day, randomized, comparative clinical trial of risperidone and olanzapine in patients with delirium. The primary outcome measure was the Delirium Rating Scale-Revised-98 (DRS-R-98). RESULTS: We enrolled 32 subjects (median age, 70 ...

The purpose of this study was to compare efficacy and safety among intramuscular olanzapine, intramuscular haloperidol, orally disintegrating olanzapine tablets, and oral risperidone solution for agitated patients with psychosis during the first 24 hours of treatment in an acute care psychiatric ward. Forty-two inpatients from an acute care psychiatric ward ...

While all second-generation antipsychotics (SGAs) are promoted for having a low risk of extrapyramidal side effects (EPS), clinical observations suggest differences between the various agents. Nevertheless, this question has never been examined in a systematic review and meta-analysis of head-to-head comparisons. We searched the register of the Cochrane schizophrenia group ...

The study attempted to identify clinical variables which could predict the response to a second-generation antipsychotic treatment during acute episodes among schizophrenic patients. Socio-demographic, premorbid and clinical variables were studied in a population of 95 diagnosed with schizophrenia, as defined in the Diagnostic and Statistical Manual of Mental Disorders, fourth ...

BACKGROUND: The use of off-label atypical antipsychotic drugs (AA) has been noted for the treatment of behavior disorders in older patients affected by Alzheimer's or by other forms of dementia, even though effectiveness data are limited and use seems to be associated with severe cerebrovascular risks. The data concerning such ...

Clozapine is associated with significant weight gain and metabolic disturbances. This multicentre, randomized study comprised a double-blind, placebo-controlled treatment phase of 16 wk, and an open-label extension phase of 12 wk. Outpatients who met DSM-IV-TR criteria for schizophrenia, who were not optimally controlled while on stable dosage of clozapine for ...

AIMS: A number of studies demonstrate that the polymorphisms in the 5 region of HTR2C play a pivotal role in antipsychotic drug efficacy. Since risperidone is an antagonist of HTR2C, polymorphic variations in HTR2C may explain variability in response to risperidone treatment. We analyzed HTR2C polymorphisms for association with efficacy ...

This postauthorization safety study evaluated the long-term safety, tolerability, and efficacy of risperidone long-acting injectable (RLAI) in routine clinical practice. In this 6-month, multicenter, European, naturalistic study, patients were included if, during routine clinical practice, long-term antipsychotic therapy with RLAI was deemed necessary by the treating physician. Efficacy measures included ...

To examine the long-term safety and efficacy of three antipsychotics in early-onset schizophrenia spectrum disorders. Patients (8 to 19 years old) who had improved during an 8-week, randomized, double-blind acute trial of olanzapine, risperidone, or molindone (plus benztropine) were eligible to continue on the same medication for up to 44 ...

Patient-reported outcomes, including treatment satisfaction, are now recognized as important and valid measures in assessment of therapeutic interventions. This randomized, 6-week, prospective, blinded-initiation study evaluated medication satisfaction as a primary outcome measure in a schizophrenia trial. Participants with suboptimal response to oral risperidone were randomized to paliperidone extended release (ER) ...

Olanzapine is an atypical antipsychotic that, in addition to its use in adults, is now indicated for the treatment of schizophrenia, and manic or mixed episodes associated with bipolar I disorder in adolescents aged 13-17 years. In a randomized, double-blind, multicentre, 6-week trial in adolescents aged 13-17 years with schizophrenia, ...

RATIONALE: It is still common to encounter a partial or no response to antipsychotic treatment in clinical practice, but only individual case reports are currently available concerning the efficacy of long-acting risperidone (RLAI) in treatment-resistant schizophrenia. The relationship between RSP and 9-OH-RSP plasma levels, and clinical response or tolerability has ...

Neurocardiac dysregulation has been reported in schizophrenia. Indices of heart rate variability (HRV) are useful in assessing the status of cardiac autonomic regulation. We explored within-subject changes in HRV indices in acutely ill patients with schizophrenia treated with risperidone. Sixteen medication-naïve or medication-free patients with DSM-IV schizophrenia completed electrocardiogram (ECG) ...

Corticosteroid treatment is an important therapeutic modality for many pediatric medical conditions including acute lymphoblastic leukemia. However, steroid-induced behavioral and mood abnormalities are common and potentially disabling adverse effects that have been widely reported in the pediatric literature. From this case series, we report the efficacy of risperidone in 3 ...