Motivational interviewing for low mood and adjustment early after stroke: a feasibility randomised trial.

Background: Management of psychological adjustment and low mood after stroke can result in positive health outcomes. We have adapted a talk-based therapy, motivational interviewing (MI), and shown it to be potentially effective for managing low mood and supporting psychological adjustment post-stroke in a single-centre trial. In the current study, we aimed to explore the feasibility of delivering MI using clinical stroke team members, and using an attention control (AC), to inform the protocol for a future definitive trial.

Do studies of the weekend effect really allow for differences in illness severity? An analysis of 14 years of stroke admissions.

Background: An increased mortality rate among patients admitted to hospital at weekends has been found in many studies, and this ‘weekend effect’ has been used to justify major health service reorganisation. Most studies have used routine administrative data to adjust for potential confounding factors, and are unable to measure differences in illness severity due to the tendency of patients with milder symptoms to stay home at weekends. We set out to estimate the importance of such unmeasured ‘confounding by severity’, using data from a hospital stroke register.

Thrombolytic Treatment for Ischaemic Stroke: Could the Crisis of Confidence Have Been Avoided by Better Analysis of Trial Data?

In many countries, thrombolysis with intravenous alteplase has become a central part of acute stroke care in recent years, requiring radical restructuring of services. However, a significant minority of emergency and stroke physicians have always had serious doubts about the safety and efficacy of thrombolytic treatment, and in 2015 these prompted a major review of the licensing status of alteplase by the UK regulatory authorities. Subsequent dramatic headlines and media stories have called into question the integrity of researchers and clinicians and undermined public faith in medical research.