Correction to: npj Primary Care Respiratory Medicine (2016) 26, 16002. doi: 10.1038/npjpcrm.2016.2; published online 25 February 2016

An error was introduced in the title of this paper at typesetting.

‘Changes in initial COPD treatment choice over time and factors influencing prescribing decisions in UK primary care: in UK primary care: a real-world, retrospective, observational’

Should have been ‘Changes in initial COPD treatment choice over time and factors influencing prescribing decisions in UK primary care: a real-world study’

An Erratum has been published and is appended to both the HTML and PDF versions of this paper. The error has been fixed in the paper.