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Updated: Apr 22, 2026

Improving IV Insulin Administration in a Community Hospital
Published on: June 11, 2012
How we implemented a classroom-based educational intervention for ward-based diabetes care.
Charles G Taylor1, Anique Atherley1, Colette George1
1a University of the West Indies , Barbados.
A one-hour training intervention significantly reduced insulin prescription errors and boosted junior doctors' confidence in managing hospitalized diabetes patients. This educational program highlights the impact of well-designed training on clinical care.
Area of Science:
- Medical Education
- Endocrinology
- Patient Safety
Background:
- Increasing numbers of adult inpatients have diabetes.
- Junior doctors need enhanced training to manage these patients effectively.
Purpose of the Study:
- To assess the impact of a targeted educational intervention on junior doctors' management of hospitalized diabetes patients.
- To improve knowledge, skills, and confidence in diabetes care among junior doctors.
Main Methods:
- A one-hour, classroom-based educational intervention was delivered to 242 junior doctors.
- Learning objectives were aligned with Bloom's Taxonomy, using active learning methods.
- Intervention design included structured content and integrated refinement processes.
Main Results:
- A 49% reduction in insulin prescription errors was observed post-intervention.
- Junior doctors reported increased confidence in delivering diabetes care.
- Qualitative feedback highlighted positive reception of interactive design and facilitator engagement.
Conclusions:
- Classroom-based training can effectively improve the clinical management of hospitalized diabetes patients.
- Well-designed educational content and robust evaluation are crucial for impactful medical training.
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