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Developmentally supportive care in a neonatal intensive care unit: a research utilization project
K Gray1, S Dostal, C Ternullo-Retta
1Kaiser Permanente Medical Center, Oakland, CA 94611-5693, USA.
Neonatal Network : NN
|May 21, 1998
Summary
Implementing developmental care interventions like reduced noise and light, and proper infant positioning, significantly improved the NICU environment. These practices are crucial for optimizing infant health outcomes.
Area of Science:
- Neonatal care
- Developmental pediatrics
- Evidence-based practice
Background:
- Neonatal intensive care units (NICUs) can be overstimulating environments.
- Developmental care aims to minimize stress and support optimal development in infants.
Purpose of the Study:
- To implement and evaluate three key aspects of developmental care: noise reduction, light reduction, and appropriate infant positioning.
- To assess the impact of these interventions on the NICU environment.
Main Methods:
- A research utilization project was conducted.
- Developmental care interventions were applied daily for two hours of "quiet time" per shift.
- The study included 49 infants with a mean gestational age of 35.1 weeks.
Main Results:
- Mean noise and light levels were significantly decreased during "quiet time" across all shifts.
- Optimal flexed, midline positioning was achieved in 78% of observations.
- The study demonstrated successful implementation of developmental care strategies.
Conclusions:
- Implementing reduced noise and light levels, along with proper positioning, is feasible and effective in NICU settings.
- These developmental care interventions contribute to a more supportive environment for infants.
- Further research can explore long-term outcomes associated with these practices.