Drug treatment to reduce cholesterol to new target levels is now recommended in four moderate- to high-risk patient populations: patients who have already sustained a cardiovascular event, adult ...

This electronic resource aims to provide physicians with fast and easy access to practical guidelines linked to the best available research evidence. It covers a wide range of medical conditions and ...

The burden of death due to firearms is an ongoing public health problem in the USA. US men had a 21% life expectancy loss due to firearms compared with men from other countries.1 In 2016, 7.8% of the ...

Correspondence to Dr Feng Xie, Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Canada; fengxie{at}mcmaster.ca; Dr Pablo Alonso-Coello, Iberoamerican Cochran ...

Correspondence to Dr Amitava Banerjee, Institute of Health Informatics, University College London, London NW1 2DA, UK; ami.banerjee{at}ucl.ac.uk Contributors AB is the sole author. Funding This work ...

Quantifying the time-varying association between objectively measured physical activity and mortality in US older adults over a 12-year follow-up period: the NHANES 2003–2006 study ...

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Correspondence to Dr Juan Victor Ariel Franco, Research Department, Instituto Universitario del Hospital Italiano de Buenos Aires, 1199 Buenos Aires, Argentina; juanfranco{at}bmj.com ...

Correspondence to Dr Elaine Lehane, Catherine McAuley School of Nursing and Midwifery, University College Cork, Cork T12 K8AF, Ireland; e.lehane{at}ucc.ie To highlight and advance clinical ...

Correspondence to: Dr An De Sutter, Department of Family Medicine and Primary Health Care, Ghent University, Ghent 9000, Belgium; an.desutter{at}UGent.be The authors searched CENTRAL, MEDLINE, EMBASE, ...

Correspondence to Sir Iain Chalmers, James Lind Initiative, Summertown Pavilion, Middle Way, Oxford OX2 7LG, UK; ichalmers{at}jameslind.net We are surrounded by maelstroms of claims about the effects ...