The importance of acute kidney injury in suspected community acquired infection.

Background: Most sepsis and acute kidney injury (AKI) cases are community acquired (CA). The aim of this study was to evaluate the characteristics of suspected community acquired infection (sCA-I) and CA-AKI and their impact upon patient outcomes.

Methods: All adult creatinine blood tests from non-elective, non-dialysis attendances to a single centre over a 29-month period were analysed retrospectively.

Introducing on-ward volunteers to work with patients with dementia.

This article reports on an evaluation of the effect of an on-ward volunteer service in an acute orthopaedic ward with a number of dementia patients. A mixed-methods evaluation was undertaken in 2012. This included interviews with individuals who have strategic, management, operational and clinical roles in the voluntary organisation and the NHS trust, focus group discussions with volunteers, non-participant observations of practice and focused conversations with ward staff.