Quality Initiative to Introduce Pediatric Venous Thromboembolism Risk Assessment for Orthopedic and Surgery Patients.

Abstract

Pediatric hospital-acquired venous thromboembolism (VTE) is costly, has high morbidity, and is often preventable. The objective of this quality-improvement effort was to increase the percentage of general surgery and orthopedic patients ≥10 years of age screened for VTE risk from 0% to 80%. At a freestanding children's hospital, 2 teams worked to implement VTE risk screening for postoperative inpatients. The general surgery team used residents and nurse practitioners to perform screening whereas the orthopedic team initially used bedside nursing staff. Both groups employed multiple small tests of change. Shared key interventions included refinement of a screening tool, provider education, mitigation of failures, and embedding the risk assessment task into staff workflow. The primary outcome measure, the percentage of eligible patients with a completed VTE risk assessment, was plotted on run charts. Secondary outcome measures for screened patients included the level of risk, the use of appropriate prophylaxis, and VTE events. Median weekly percentage of general surgery patients screened for VTE risk increased from 0% to 86% within 12 months, and median weekly percentage of orthopedic patients screened for VTE risk increased from 0% to 46% within 8 months. Among screened patients, the majority were at low or moderate risk for VTE and received prophylaxis in accordance with or beyond guideline recommendations. No screened patients developed VTE. Quality-improvement methods were used to implement a VTE risk screening process for postoperative patients. Using providers as screeners, as opposed to bedside nurses, led to a greater percentage of patients screened.