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 ...

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 ...

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 To explore the experience of primary healthcare (PHC) professionals in their professional role during the pandemic and to describe collective coping strategies. Design We conducted a ...

Introduction Diabetes mellitus has increased in prevalence worldwide and is causing an increasing burden on health services. The best patient outcomes occur with early diagnosis to prevent health ...

Objectives To determine the extent and nature of changes in utilisation of healthcare services during COVID-19 pandemic. Design Systematic review. Eligibility Eligible studies compared utilisation of ...

Objectives The implementation of advanced practice nursing (APN) programmes in sub-Saharan Africa (SSA) has been difficult due to lack of SSA-specific curriculum frameworks or benchmarks to guide ...

Objective and methods: It is rare that trialists report power estimations of non-primary outcomes. In the present article, we will describe how to define a valid hierarchy of outcomes in a randomised ...