资讯

Objective People who spend a longer time walking have lower demands for medical care. However, in view of their longer life expectancy, it is unclear whether their lifetime medical expenditure ...
Objectives Latin American countries have long struggled with socioeconomic inequalities and health equity. In 2007, Ecuador implemented a health reform to address these issues by making public health ...
Objectives To (1) provide an up-to-date overview of shared decision making (SDM)-models, (2) give insight in the prominence of components present in SDM-models, (3) describe who is identified as ...
Introduction Evidence from individual longitudinal studies suggests that anxiety and depression may impact quality of life. However, systematic reviews synthesising current evidence have mainly ...
Objectives Unrecognised malposition of the endotracheal tube can lead to severe complications in patients under general anaesthesia. The purpose of this study was to verify the feasibility of using ...
Objective To determine the incidence of retinitis pigmentosa (RP) in South Korea. Design Nationwide, population-based retrospective study. Setting Census population of South Korea Participants This ...
Information on the best study designs for your research, from the BMJ Open editorial team.
Background Studies from different Western countries have reported a rapid increase in spinal surgery rates, an increase that exceeds by far the growing incidence rates of spinal disorders in the ...