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Published on: June 11, 2012
Management of neonatal hypoglycaemia in a tertiary maternity unit-A multidisciplinary quality improvement project
Aisling Garvey1, Avril Kearney1, Sarah Kasha1
1Neonatology, National Maternity Hospital, Dublin, Ireland.
Insights
Implementing evidence-based guidelines significantly reduced neonatal unit admissions for infant hypoglycemia by 70%. This quality improvement project also decreased the need for IV glucose and glucose gel, improving newborn care.
Area of Science:
- Neonatal Medicine
- Quality Improvement Science
- Evidence-Based Practice
Background:
- Neonatal hypoglycemia poses a significant risk to infants.
- Effective identification and treatment strategies are crucial for improving neonatal outcomes.
- Existing guidelines require continuous evaluation and improvement.
Purpose of the Study:
- To improve the identification and treatment of infants at risk of hypoglycemia.
- To implement evidence-based guidelines in a tertiary maternity hospital setting.
- To reduce neonatal unit admissions and associated interventions.
Main Methods:
- A prospective, multidisciplinary quality improvement project (QIP) utilizing Plan-Do-Study-Act methodology.
- Implementation of hospital-wide initiatives including staff and antenatal maternal education, and standardization of equipment.
- Continuous evaluation and updating of guidelines based on emerging evidence and ongoing audits.
Main Results:
- Neonatal unit admissions decreased by 70% (from 3% to 0.9%).
- The need for intravenous (IV) glucose bolus reduced from 25% to 6%.
- Glucose gel use decreased by 94%, with no reported adverse effects.
Conclusions:
- The quality improvement project significantly reduced neonatal unit admissions, IV glucose, and glucose gel use.
- Initiatives led to cost reductions, decreased workload, less maternal-infant separation, and supported breastfeeding.
- These low-cost, evidence-based interventions are transferable to other tertiary maternity hospitals.
Aim:
Improved identification and treatment of infants at risk of hypoglycaemia using evidence-based guidelines.
Methods:
Design: Prospective, multidisciplinary quality improvement project (QIP).
Setting:
Tertiary maternity hospital, Dublin (2016-2023).
Subjects:
Infants at risk for neonatal hypoglycaemia.
Intervention:
Plan-Do-Study-Act methodology. A hospital-wide survey and ongoing audit informed our initiatives including staff education, antenatal maternal education and standardisation of equipment. Our guidelines were continually evaluated and updated based on emerging evidence.
Main Outcome Measures:
Neonatal unit (NNU) admissions, adherence to guidelines and use of glucose gel.
Results:
NNU admissions decreased by 70%, from 3% (118/3883) to 0.9% (34/3806 infants). The number requiring an IV glucose bolus reduced from 25% (29/118) to 6% (2/34). Improved antenatal education, antenatal expression of colostrum and early and frequent feeding also contributed to a reduction in glucose gel use of 94% (1009 tubes in 2018-v-62 in 2022). There were no adverse side effects related to hypoglycaemia.
Conclusion:
Our QIP resulted in a significant reduction in NNU admissions leading to significant cost reductions and NNU workload. More importantly, this resulted in less maternal-infant separation and potentially less parental anxiety and a more supportive environment for breastfeeding. These low-cost initiatives can be implemented in other tertiary maternity hospitals to improve maternity and newborn care.
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