The NICE guideline on recent-onset chest pain of suspected cardiac arrest origin, covers the diagnosis of stable angina and should be read in conjunction with this guideline. The guideline will assume that prescribers will use a drug's summary of product characteristics to inform decisions made with individual patients. This guideline recommends some drugs for indications for which they do not have a UK marketing authorisation at the date of publication, if there is good evidence to support that use. Where recommendations have been made for the use of drugs outside their licensed indications ('off-label use'), these drugs are marked with a footnote in the recommendations. Key priorities for implementation The following recommendations have been identified as priorities for implementation. Explore and address issues according to the person's needs, which may include: self-management skills such as pacing their activities and goal setting concerns about the impact of stress, anxiety or depression on angina advice about physical exertion including sexual activity. Offer people optimal drug treatment for the initial management of stable angina. Optimal drug treatment consists of one or two anti-anginal drugs as necessary plus drugs for secondary prevention of cardiovascular disease. Consider revascularisation (coronary artery bypass graft [CABG] or percutaneous coronary intervention [PCI]) for people with stable angina whose symptoms are not satisfactorily controlled with optimal medical treatment. When either procedure would be appropriate, explain to the person the risks and benefits of PCI and CABG for people with anatomically less complex disease whose symptoms are not satisfactorily controlled with optimal medical treatment. If the person does not express a preference, take account of the evidence that suggests that PCI may be the more cost-effective procedure in selecting the course of treatment. 