Objectives: Schizophrenia is a severe psychiatric disorder that has profound effects on both individuals and the community. Notwithstanding the suggestion for treating schizophrenia with a minimum dose of drugs, antipsychotic polypharmacy increases the patient’s care costs and drug interactions. Aripiprazole reduces the metabolic side effects of antipsychotic polypharmacy treatment. DRD2 and HT...

GOAL Polypharmacy and drug-related problems (DRPs) have been shown to prevail in hospitalized patients. We evaluated the prevalence of polypharmacy; and investigated relationship between polypharmacy and: symptoms of DRPs, number of drugs and OTC, index of cumulative morbidity, length of exposure to polypharmacy and the number of days of hospital stay among hospitalized patients. METHODOLOGY ...

OBJECTIVES To evaluate the prevalence of polypharmacy in relation to gender, comorbidity, and age among elderly patients upon discharge from an academic tertiary care hospital in Muscat, Oman. METHODS This cross-sectional study was conducted at Sultan Qaboos University Hospital between February and July 2014. We reviewed the electronic medical records of elderly patients aged ≥ 60 years who w...

It is not known how clinicians assess polypharmacy or the medication-related characteristics that influence their assessment. The aim of this study was to examine the level of agreement between clinicians when assessing polypharmacy and to identify medication-related characteristics that influence their assessment. Twenty cases of patients with varying levels of comorbidity and polypharmacy wer...

BACKGROUND Polypharmacy, i.e. the simultaneous use of multiple drugs, is known to be associated with compliance errors and adverse drug reactions. Norway has a list-patient system in general practice, formalizing the relationship between the patient and his/her regular general practitioner (GP). One important aim with a list-patient system is to secure medical quality in primary care by giving ...

BACKGROUND Polypharmacy is common among older people. The purpose of this study is to describe GPs' views and beliefs on polypharmacy in order to identify the role of the GP in relation to improving prescribing behaviour. The awareness of these often established beliefs is key for understanding behaviour and promoting change which can guide action towards more rational prescribing. METHODS A ...

With the adoption of combination antiretroviral therapy (ART), most HIV-infected individuals in care are on five or more medications and at risk of harm from polypharmacy, a risk that likely increases with number of medications, age, and physiologic frailty. Established harms of polypharmacy include decreased medication adherence and increased serious adverse drug events, including organ system...

OBJECTIVE The objectives of this study were to examine rates and predictors of psychotropic use and multiclass polypharmacy among commercially insured children with autism spectrum disorders (ASD). METHODS This retrospective observational study used administrative medical and pharmacy claims data linked with health plan enrollment and sociodemographic information from 2001 to 2009. Children w...