Evidence
How we made the decision
How we made the decision
We check our guidelines regularly to ensure they remain up to date. We based the decision on surveillance 4 years after the publication of peripheral arterial disease: diagnosis and management (2012) NICE guideline CG147.
For details of the process and update decisions that are available, see ensuring that published guidelines are current and accurate in 'Developing NICE guidelines: the manual'.
Previous surveillance update decisions for the guideline are on our website.
New evidence
We found 47 new studies in a search for randomised controlled trials and systematic reviews published between 24 June 2014 and 31 March 2016. We also considered 1 additional study identified by members of the guideline committee who originally worked on this guideline.
Evidence identified in previous surveillance 2 years after publication of the guideline was also considered. This included 6 studies identified by search on the 2-year surveillance decision.
From all sources, 54 studies were considered to be relevant to the guideline.
We also checked for relevant ongoing research, which will be evaluated again at the next surveillance review of the guideline.
See appendix A: summary of new evidence from surveillance and references for all new evidence considered.
Views of topic experts
We considered the views of topic experts, including those who helped to develop the guideline and other correspondence we have received since the publication of the guideline.
Views of stakeholders
Stakeholders are consulted only if we decide not to update the guideline following checks at 4 and 8 years after publication. Because this was a 4-year surveillance review, and the decision was to update, we did not consult on the decision.
See ensuring that published guidelines are current and accurate in 'Developing NICE guidelines: the manual' for more details on our consultation processes.
NICE Surveillance programme project team
Sarah Willett
Associate Director
Philip Alderson
Consultant Clinical Adviser
Katrina Sparrow
Technical Adviser
Maryam Gholitabar
Technical Analyst
The NICE project team would like to thank the topic experts who participated in the surveillance process.
ISBN: 978-1-4731-2269-7
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