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The Impact of Standardized Respiratory Care Practices on Delivery Room Intubation Frequency and NICU Ventilator Days
Poonam Thakore1,2, Betté Ford1,2, Jamille Rancourt1
1Connecticut Children's Medical Center, Hartford, Connecticut, United States.
Insights
Implementing standardized respiratory care for very low birth weight (VLBW) infants significantly reduced delivery room intubation and ventilation days, preventing chronic lung disease (CLD).
Area of Science:
- Neonatal Medicine
- Pediatric Respiratory Medicine
- Public Health
Background:
- Chronic lung disease (CLD) is a significant concern for very low birth weight (VLBW) infants, with mechanical ventilation identified as a key risk factor.
- A notable increase in CLD incidence from 15% in 2017 to 30.9% in 2018 highlighted the need for practice review.
Purpose of the Study:
- To decrease the incidence of chronic lung disease in very low birth weight infants.
- To reduce delivery room intubation rates and overall mechanical ventilation exposure in VLBW infants.
Main Methods:
- A multidisciplinary team reviewed delivery room and initial ventilation practices.
- Sequential interventions were implemented using Plan-Do-Study-Act (PDSA) cycles, focusing on standardized respiratory care.
- Data from 390 VLBW infants admitted between January 2017 and January 2022 were analyzed.
Main Results:
- Delivery room intubation rates for inborn VLBW infants decreased from 44% to 18%.
- Total ventilation days per 100 patient days decreased from 19 to 12.
- Special cause variation was observed in both outcome metrics, indicating significant improvement.
Conclusions:
- Standardized respiratory care practices effectively reduce delivery room intubation and total ventilation days in VLBW infants.
- Protective lung strategies are crucial for limiting lung injury and preventing CLD.
- Implementing a resuscitation bundle can enhance delivery room processes and improve outcomes.
Abstract:
Chronic lung disease (CLD) is a common morbidity affecting very low birth weight (VLBW) infants, and exposure to mechanical ventilation in this population is a well-known risk factor. Our 2018 Vermont Oxford Network outcome report demonstrated an increase in the incidence of CLD from 2017 (15%) to 2018 (30.9%).In response, we convened a multidisciplinary team to review our practices. Starting with baseline data on our delivery room (DR) and initial ventilation practices, we developed a key driver diagram to guide change ideas. We implemented sequential interventions using Plan-Do-Study-Act (PDSA) cycles.From January 2017 through January 2022, 390 infants with birthweights < 1,500 g were admitted to our level IV NICU. Special cause variation was observed in our two-outcome metrics: percent of inborn VLBW infants intubated in the DR, lowering the center line from 44 to 18% and lowering the center line from 19 to 12 total ventilation days per 100 patient days in this same population.Implementing standardized respiratory care practices resulted in significantly decreasing DR intubation rates and total ventilation days in this vulnerable population. · Employing protective lung strategies in VLBW infants is effective in limiting lung injury and preventing the development of chronic lung disease.. · Implementation of a resuscitation bundle can improve standard processes in the delivery room.. · Prophylactic surfactant replacement continues to be practiced in neonatal units..
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