University of London

Hay fever, hygiene, and household size.

chemical findings stable.The packed cell volume was 0 27.With hypertonic peritoneal dialysis his weight decreased by 1 6 kg, but blood pressure remained raised at 230/130 mm Hg,...

Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK

UK Research and Innovation, National Institutes for Health Research (NIHR), Coalition for Epidemic Preparedness Innovations, Bill & Melinda Gates Foundation, Lemann Foundation, ...

Cardiovascular and Renal Outcomes with Empagliflozin in Heart Failure

Among patients receiving recommended therapy for heart failure, those in the empagliflozin group had a lower risk of cardiovascular death or hospitalization for heart failure th...

The continuing 2019-nCoV epidemic threat of novel coronaviruses to global health — The latest 2019 novel coronavirus outbreak in Wuhan, China

Clinical and Biomarker Changes in Dominantly Inherited Alzheimer's Disease

We found that autosomal dominant Alzheimer's disease was associated with a series of pathophysiological changes over decades in CSF biochemical markers of Alzheimer's disease, b...

Strengthening the Reporting of Observational Studies in Epidemiology Using Mendelian Randomization

STROBE-MR provides guidelines for reporting MR studies. Improved reporting of these studies could facilitate their evaluation by editors, peer reviewers, researchers, clinicians...

Explaining heterogeneity in meta-analysis: a comparison of methods

Exploring the possible reasons for heterogeneity between studies is an important aspect of conducting a meta-analysis. This paper compares a number of methods which can be used ...

Problems of reporting genetic associations with complex outcomes

Clarifying differences between review designs and methods

Those confounded vitamins: what can we learn from the differences between observational versus randomised trial evidence?