Decreasing Inappropriate Use of Antireflux Medications by Standardizing Gastroesophageal Reflux Disease Management in NICU

Introduction: Gastroesophageal reflux (GER) is a functional self-limiting condition in neonates. When pathologic, it is called GER disease (GERD). There are wide variations in the management of signs, symptoms, and complications associated with GERD in the neonatal intensive care unit (NICU). Evidence does not support an empiric trial of GERD medications as a diagnostic tool or therapy in premature infants. Methods: A multidisciplinary team developed evidence-based clinical practice guidelines (CPG) for GERD management. Process improvement included developing a GERD management algorithm, electronic order sets, and education for all providers. Multiple plan-do-study-act cycles done. Results: Implementation of standardized GERD management guideline, decreased the overall use of antireflux medications from baseline, 15.1%-6.8% [chi(2) (1, N = 1259) = 12.98, P < 0.001]. There was elimination of GERD medication use in preterm from baseline of 19.3% [chi(2) (1, N = 220) = 12.18, P < 0.001]. The most frequently used GERD medication was lansoprazole, with an incorrect initial dosing rate of 55.0% that deceased to zero [chi(2) (1, N = 33) = 10.73, P = 0.001]. Appropriate testing with PH probe with 24-hour multichannel impedance was observed (17.1%-28.0%) identifying patients with correct GERD diagnosis [chi(2) (1, N = 101) = 1.41, P = 0.236]. Length of stay for GERD patient's improved from a median of 89-53 days. Conclusion: Standardizing clinical management leads to best practices for GERD management with appropriate diagnostic testing, eliminating incorrect medication dosing, and improved patient safety with value-based outcomes.

Automated summary

By implementing standardized GERD management guidelines, the use of antireflux medications decreased, correct dosing of medications improved, correct diagnostic testing increased, and patient length of stay decreased, ultimately leading to improved patient outcomes.