Development and Evaluation of a Radiation Safety Program in the NICU

Area of Science:

• Neonatal Medicine
• Radiology
• Radiation Safety

Background:

• Neonatal intensive care units (NICUs) manage increasingly premature and critically ill infants.
• Higher infant acuity leads to greater reliance on diagnostic imaging, including X-rays.
• Diagnostic radiation poses risks, such as potential long-term cancer development in neonates.

Purpose of the Study:

• To develop and assess a radiation safety program for NICU staff.
• The program aimed to educate staff on procedures to minimize radiation exposure for newborns.
• Evaluate the program's impact on X-ray utilization in the NICU.

Main Methods:

• A radiation safety program was implemented in a NICU.
• The number of X-rays per patient was tracked over a one-year period.
• Data collection occurred before the program, immediately after, and five years post-intervention.

Main Results:

• The mean number of X-rays per patient before the program was 4.2.
• Immediately after implementation, the mean decreased to 3.8 X-rays per patient.
• Five years post-intervention, the mean significantly reduced to 1.9 X-rays per patient.

Conclusions:

• The developed radiation safety program effectively reduced X-ray utilization in the NICU.
• This reduction in imaging procedures leads to decreased radiation exposure for vulnerable newborns.
• The program demonstrates a successful strategy for enhancing radiation safety in neonatal care.