The Development of Evidence-Based Care Recommendations to Improve the Safe Use of Anticoagulants in Children

Abstract

Evidence-based care recommendations and standardized protocols improve outcomes. In addition, anticoagulant management has been recognized by The Joint Commission (TJC) as an opportunity for improving patient safety. A National Patient Safety Goal requiring a standardized process for patients receiving anticoagulants was established by TJC. This requirement provided an opportunity to apply evidence-based care recommendations to the issue of safe anticoagulant use. To meet TJC requirement, the following searchable clinical question was drafted: “In children receiving anticoagulation therapy, what are the appropriate dosing, laboratory monitoring, timing, and dosing adjustments for warfarin, unfractionated heparin, and low-molecular-weight heparin to prevent coagulation-related complications?” The team used the Appraisal of Guidelines Research and Evaluation Collaboration (AGREE) instrument to evaluate the quality and relevance of identified guidelines in answering the clinical question. Best Evidence Statements (BESts) were developed for each of the medications (warfarin, low-molecular-weight heparin, and unfractionated heparin). BESts provide the format for the presentation of recommendations, discussion, and methods for point-of-care providers seeking synthesized evidence to guide care decisions. The primary goal of developing and implementing these statements was to standardize the use of anticoagulants and to prevent unsafe practices. A secondary goal was to ensure accessibility of the BESts throughout our organization, including the electronic medical record, various internal division home pages, and our organization's external website. The anticoagulant BESts developed at our organization show how an interprofessional approach to patient care results in the development of evidence-based care recommendations. The BESts were developed to standardize care associated with the use of anticoagulants and to provide dosing and monitoring parameters to ensure safe care to all patients receiving these medications. The development of evidence-based care recommendations can be accomplished with a focused interprofessional team dedicated to providing the safest possible care to patients.