PT - JOURNAL ARTICLE AU - Holger J. Schünemann AU - Wojtek Wiercioch AU - Itziar Etxeandia AU - Maicon Falavigna AU - Nancy Santesso AU - Reem Mustafa AU - Matthew Ventresca AU - Romina Brignardello-Petersen AU - Kaja-Triin Laisaar AU - Sérgio Kowalski AU - Tejan Baldeh AU - Yuan Zhang AU - Ulla Raid AU - Ignacio Neumann AU - Susan L. Norris AU - Judith Thornton AU - Robin Harbour AU - Shaun Treweek AU - Gordon Guyatt AU - Pablo Alonso-Coello AU - Marge Reinap AU - Jan Brožek AU - Andrew Oxman AU - Elie A. Akl TI - Guidelines 2.0: systematic development of a comprehensive checklist for a successful guideline enterprise AID - 10.1503/cmaj.131237 DP - 2013 Jan 01 TA - Canadian Medical Association Journal PG - cmaj.131237 4099 - http://www.cmaj.ca/content/early/2013/12/16/cmaj.131237.short 4100 - http://www.cmaj.ca/content/early/2013/12/16/cmaj.131237.full AB - Background: Although several tools to evaluate the credibility of health care guidelines exist, guidance on practical steps for developing guidelines is lacking. We systematically compiled a comprehensive checklist of items linked to relevant resources and tools that guideline developers could consider, without the expectation that every guideline would address each item. Methods: We searched data sources, including manuals of international guideline developers, literature on guidelines for guidelines (with a focus on methodology reports from international and national agencies, and professional societies) and recent articles providing systematic guidance. We reviewed these sources in duplicate, extracted items for the checklist using a sensitive approach and developed overarching topics relevant to guidelines. In an iterative process, we reviewed items for duplication and omissions and involved experts in guideline development for revisions and suggestions for items to be added. Results: We developed a checklist with 18 topics and 146 items and a webpage to facilitate its use by guideline developers. The topics and included items cover all stages of the guideline enterprise, from the planning and formulation of guidelines, to their implementation and evaluation. The final checklist includes links to training materials as well as resources with suggested methodology for applying the items. Interpretation: The checklist will serve as a resource for guideline developers. Consideration of items on the checklist will support the development, implementation and evaluation of guidelines. We will use crowdsourcing to revise the checklist and keep it up to date.