Alzheimer's disease is associated with a large cost burden, of which institutionalised care constitutes a major component. Therefore, the decision to move a patient from the community to institutionalised care is associated with a significant increase in direct costs. About three-quarters of...

_ The combined formulation of diclofenac/misoprostol provides effective relief of pain and inflammation, with a 2- to 3-fold lower incidence of NSAID-associated gastroduodenal ulcers than diclofenac monotherapy. _ Both components of the combined formulation have been widely used and have well...

Contemporary asthma management guidelines list inhaled corticosteroids as the preferred controller medication for patients with persistent asthma. Despite the availability of explicit guidelines, there is evidence that these agents are underused and that guidelines are not always adhered to....

Advanced breast cancer has a poor prognosis (median duration of survival about 2 years); thus, treatment options are largely palliative. Recent studies with the taxoids docetaxel and paclitaxel suggest that these agents are effective second-line therapy in patients with metastatic breast cancer....

Olanzapine is an atypical antipsychotic agent which is at least as effective as the conventional agent haloperidol and the atypical agent risperidone. Olanzapine may be superior to haloperidol in some respects, including treatment of negative symptoms. A major advantage of olanzapine over...

Efavirenz is a non-nucleoside reverse transcriptase inhibitor (NNRTI) used in the treatment of patients with HIV infection. Both US and British treatment guidelines for HIV infection recommend NNRTI- or protease inhibitor-based combinations [i.e. with nucleoside reverse transcriptase inhibitors...

The availability of new atypical antipsychotics, such as risperidone, that have higher acquisition costs than conventional treatments has prompted pharmacoeconomic evaluation of their costs and benefits. Risperidone is reported to have superior efficacy to haloperidol and similar efficacy to...