The document was reviewed by 2 official reviewers nomi-nated by each of the ACC, AHA, and HRS and by 11 additional peer reviewers. Of the total 17 peer reviewers, 10 had no significant relevant relationships with industry. In addition, this document has been reviewed and approved by the governing bodies of the ACC, AHA, and HRS, which include 19 ACC Board of Trustees members (none of
whom had any significant relevant relationships with indus-try), 15 AHA Science Advisory Coordinating Committee members (none of whom had any significant relevant relationships with industry), and 14 HRS Board of Trustees members (6 of whom had no significant relevant relation-ships with industry). All guideline recommendations under-went a formal, blinded writing committee vote. Writing
committee members were required to recuse themselves if they had a significant relevant relationship with industry. The guideline recommendations were unanimously ap-proved by all members of the writing committee who were eligible to vote. The section “Pacing in Children and Adolescents” was reviewed by additional reviewers with special expertise in pediatric electrophysiology. The com-mittee thanks all the reviewers for their comments. Many of their suggestions were incorporated into the final document.