abstract introduction: due to the increasing number of breast masses and a more precise attention to them, a greater number of patients refer to clinics for biopsy or resection of breast and axillary lymph nodes. an appropriate anesthesia method can decrease hospitalization time, its expenditure and postoperative complications. paravertebral anesthesia [1] is a simple and feasible method in mos...

This study attempts to investigate the effect of oil returns and external debt on the government expenditure in Syria over the period 1970-2010. The Johansen cointegration test showed that oil returns and external debt have a positive and significant long run relationship with government expenditure. The Granger causality test indicates unidirectional short-run causality relationships running f...

Background: In all countries, health expenditures are a main part of government expenditure, and governments try to find policies and strategies to reduce this expenditure. Overall expenditure index has been raised 30 times during the past 20 years in Iran, while in the health sector, the growth in health expenditures index has been 71 times. The present study aimed at examining health care exp...

This paper examines the impact of government expenditure on the Nigerian economy for the period 1983 - 2012. The government expenditure components used as the explanatory variables in the model are: expenditures on Health, Education, Defense, Agriculture and Transportation and Communication. The Gross Domestic Product (GDP) was used as a parameter for measuring economic growth. In order to esta...

A data envelopment analysis was used to evaluate the efficiency of 18 primary healthcare centres in a health district Valencian Community, Spain. Factor as first step order identify most explanatory variables be incorporated models. Included variable inputs were ratios general practitioners, nurses, and costs; output variables, those included consultations, emergencies, avoidable hospitalisatio...

OBJECTIVE To assess the drug preferences of primary care physicians for osteoarthritis (OA) in comparison with the current guidelines, and their reflections in the cost of prescriptions. METHODS Data were collected from all primary health care centers in Bolu, Turkey, during November 2002 from patient polyclinic logbooks. Drugs prescribed were classified according to the Anatomical Therapeuti...

BACKGROUND Psychotropic paediatric prescribing trends are increasing internationally. The aim of this study is to examine the prevalence and secular trends in psychotropic prescribing in Irish children and adolescents between 2002 and 2011. METHODS Data was obtained from the Irish General Medical Services (GMS) scheme pharmacy claims database from the Health Service Executive Primary Care Rei...

Prior work has reported that the declines observed in body mass index (BMI) and circumference measurements in their cross-sectional data were twice as large when calculated from distance energy expenditure estimations compared to energy expenditure estimations based on time and intensity. The primary purpose of this study was to compare walking/running for distance to walking/running for time a...

BACKGROUND The Valencian Autonomous Community (Spain) has implemented a scheme of purchasing services with the participation of public and private providers. Five districts are managed using public-private partnership. The financing model is capitation and inter-center invoice. The pharmaceutical benefits are not included in the per capita assignment. OBJECTIVES Modeling and explaining pharma...