Oxygen prescription: improving compliance using methods from BMJ Open Quality journal

Area of Science:

• Medical Sciences
• Clinical Quality Improvement
• Patient Safety

Background:

• Oxygen is a vital drug for acutely unwell patients, but overuse carries risks, especially iatrogenic hypercapnia.
• British Thoracic Society Guidelines mandate oxygen prescription with specified target saturations for patient safety.
• Current guidelines alone are insufficient for ensuring compliance with safe oxygen prescribing practices.

Purpose of the Study:

• To enhance the rate of oxygen prescription within a hospital respiratory ward.
• To evaluate the effectiveness of different quality improvement interventions on oxygen prescribing compliance.

Main Methods:

• A 3-month quality improvement project was conducted at a district general hospital's respiratory ward.
• Initial interventions included poster reminders and multidisciplinary team education.
• A targeted intervention using stickers above oxygen taps was implemented and compared to a non-targeted group.

Main Results:

• Poster reminders and education did not significantly improve oxygen prescription rates.
• The targeted sticker intervention increased the oxygen prescription rate from 20% to 60%.
• This improvement aligns with methods previously published in BMJ Open Quality.

Conclusions:

• Standard guidelines and recommendations for oxygen prescribing are often ineffective in achieving consistent compliance.
• Targeted interventions, such as visual cues, can significantly improve oxygen prescription rates.
• Enhanced oxygen prescribing practices can lead to improved clinical outcomes, patient care, and safety.