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Author Spotlight: Advancements and Challenges in Hepatitis B Virus Detection
Published on: December 15, 2023
Hepatitis B Birth Dose Vaccination Improvement Initiative: The 24-Hour Baby Bundle
Kaeli N Heidenreich1, Shannon Blair, Hayley Gillespie
1Northwestern University, Feinberg School of Medicine, Chicago, Illinois (Mss Heidenreich and Chang, Mr Burns, and Dr Shah); Northwestern Healthcare, Prentice Pavilion, Chicago, Illinois (Mss Blair, Gillespie, and Shah) Ann; and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois (Dr Shah).
Insights
The 24-hour baby bundle (24-HBB) significantly increased hepatitis B virus (HBV) immunization rates within 24 hours of birth. This initiative helps ensure newborns receive timely HBV vaccination, promoting public health.
Area of Science:
- Public Health
- Pediatrics
- Vaccinology
Background:
- Hepatitis B virus (HBV) poses a risk to newborns, with an estimated 25,000 infants born to infected mothers annually in the US.
- Timely HBV vaccination at birth is crucial for preventing transmission, yet fewer than 70% of infants receive it within 3 days.
- Northwestern Medicine introduced the 24-hour baby bundle (24-HBB) to improve adherence to HBV vaccination guidelines.
Purpose of the Study:
- To assess the impact of the 24-hour baby bundle (24-HBB) on the timeliness of hepatitis B virus (HBV) vaccine administration in newborns.
Main Methods:
- A retrospective cohort study analyzed data from 22,057 infants born before and after the 24-HBB implementation.
- The 24-HBB is a bundled care process initiated within 23 hours of life, prioritizing HBV vaccination.
- Data was collected from infants born between February 2019 and February 2021, excluding a 2-month education period.
Main Results:
- Hepatitis B virus (HBV) immunization within 24 hours increased significantly from 43.83% to 66.90% post-implementation (P < .0001).
- Overall HBV immunization rates before discharge also saw a significant rise from 98.18% to 98.82% (P < .0001).
Conclusions:
- The 24-hour baby bundle (24-HBB) effectively boosts HBV vaccination rates within the critical first 24 hours of life.
- Newborn nurseries can adopt similar bundled care initiatives to enhance vaccination compliance and prevent hepatitis B.
- Implementing the 24-HBB supports national recommendations and promotes long-term child health.
Background:
An estimated 25,000 infants are born to mothers diagnosed with hepatitis B virus (HBV) each year in the United States. Administration of the birth dose HBV vaccine prevents transmission during delivery. Despite national guidelines promoting vaccination within 24 hours of birth, fewer than 70% of infants receive the dose in their first 3 days of life. To improve compliance with national recommendations, Northwestern Medicine implemented a bundled care initiative in the well newborn nursery, entitled the 24-hour baby bundle (24-HBB).
Purpose:
Evaluate the 24-HBB's effect on improving time to HBV vaccine administration.
Methods:
The 24-HBB was created by an interdisciplinary team and implemented on February 17, 2020. Bundled care begins at 23 hours of life, starting with the HBV vaccine, followed by bath, weight, and congenital heart disease screening, and ending with metabolic screening. We conducted a retrospective cohort study of 22,057 infants born at Northwestern Medicine Prentice Women's Hospital in Chicago, Illinois. Our sample included preintervention birthdates between February 16, 2019, and January 16, 2020, and postintervention birthdates between March 17, 2020, and February 16, 2021, with a 2-month washout education period between January 17, 2020, and March 16, 2020.
Results:
Hepatitis B virus immunization within 24 hours increased significantly from 43.83% to 66.90% (P < .0001). In addition, overall hepatitis B immunization prior to discharge significantly increased after implementation of the 24-HBB (98.18% vs 98.82%, P < .0001).
Implications For Practice And Research:
The 24-HBB is effective at increasing rates of HBV immunization within 24 hours of birth. Newborn nurseries may benefit from similar initiatives to prevent hepatitis B infection, satisfy national recommendations, and promote childhood vaccination compliance.
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