BACKGROUND Clostridium difficile infection (CDI) is a common and potentially fatal healthcare-associated infection. Improving diagnostic tests and infection control measures may prevent transmission. We aimed to determine, in resource-limited settings, whether it is more effective and cost-effective to allocate resources to isolation or to diagnostics. METHODS We constructed a mathematical mo...

INTRODUCTION Gallstone related disease accounts for a large expenditure in the NHS. The aim of this study was to review the events and costs of the patient journey to treatment, and propose guidelines to provide an efficient streamlined service. PATIENTS AND METHODS All cholecystectomies performed in one unit in 2009 were reviewed. The cost of all investigations and procedures performed was o...

Many expensive treatments have been developed for Parkinson's disease (PD), and a good cost-utility analysis is required. Quality-adjusted life-years (QALY) allows comparison of the cost-utility of different medical conditions. If a treatment strategy gives a patient an extra but unhealthy year, the QALY he obtained will be less than one. When a therapeutic strategy is more effective, but cause...

Introduction: Asthma is a chronic inflammatory airway disease. Genetic and environmental factors have been important role in the induction of asthma. It's estimated that asthma affect 2.7 to 35.4% of child (in average 13.4%) in Iran. The aims of this study to assess the costs of asthma patients admitted in Boali hospital in Sari in the north of Iran. Patients and Methods: This descriptive study...

This paper considers the potential problems that may militate against the adoption of organic poultry production in Nigeria. Factors identified include: higher risk of diseases like coccidiosis and Newcastle disease, disease prevention and control / herd health management, disease containment in times of outbreak, land acquisition (land tenure system), market economies / cost-benefit ratio, pas...