We are studying how to insert the results of economical evaluation of health technology in clinical guides or in health policies. We need references about it.
1. Agree criteria, Item 20 refers to resource/cost implications (http://www.agreetrust.org/wp-content/uploads/2013/06/AGREE_II_Users_Manual_and_23-item_Instrument_ENGLISH.pdf)
2. Evidence-Based Medicine: How to Practice and by Sharon E. Straus MD, Paul Glasziou MB BS PhD FRACGP (Originally David Sackettt's "Blue Book" also refers to evaluating guidelines according to whether the opportunity costs of implementing the guidelines are a bargain or not.
Definitely, You are right and It is emphasized that, all guidelines need to employ Economic Evaluations in CPGs. We can find thousands of sources for it. For example: NICE, NIHR, SIGN in Scotland, The Cochrane Library websites, etc. An interesting material for this query is the latest versions of NICE guidelines, in which cost effectiveness analysis results were attached to all CPGs.