The factors that may lead to an impaired quality of life in congestive heart failure (CHF) are physical symptoms, psychological problems, treatment adverse effects and social limitation. There are now several general and disease-specific quality-of-life (QOL) questionnaires which have been used...

Background: In a recent clinical trial, dermatan sulfate was found to be more effective than unfractionated heparin (UFH), but equally well tolerated, for the prevention of deep vein thrombosis (DVT) after major surgery for cancer. Objective: To perform a cost-effectiveness analysis of dermatan...

The next century is likely to bring unforeseen genetic and biotechnological discoveries, with new benefits, risks and costs. This paper explores some of the problem areas that healthcare biotechnologies are likely to encounter. Biotechnological interventions may present particular difficulties...

Objective: There are multiple reasons for missing data in observational studies; excluding patients with missing data can lead to significant bias. In this study, we evaluated several methods for assigning missing values to health service utilisation. Design and setting: Cancer of the Prostate...

Treatment of adult chickenpox with aciclovir is controversial because of the relatively high cost of medication and small proven benefits of therapy. A decision-tree model was used to estimate the cost effectiveness of aciclovir, from third-party payer and societal perspectives: the incremental...

An international review of the costs of stroke was conducted to explore data sources, and cost variables as well as to compare estimates of the annual aggregated cost (prevalence-based) and total per patient long-term cost (incidence-based) of care. Dutch, English, French, German, Italian and...

Epidural analgesia and intravenous analgesia with opioids are two techniques for providing pain relief for women in labour. Labour pain is comparable to surgical pain in its severity, and epidural analgesia provides better relief from this pain than intravenous analgesia; a meta-analysis...

Background: Gastro-oesophageal reflux disease (GORD) is widespread in the general population and presents in most cases with heartburn as the main symptom. The severity of symptoms is not necessarily related to erosive damage to the oesophagus due to acid reflux, but the frequency and severity...