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Guideline implementation results in a decrease of pressure ulcer incidence in critically ill patients
Erik H de Laat1, Peter Pickkers, Lisette Schoonhoven
1Centre for Quality of Care Research, Nursing Science Section, Radboud University Nijmegen Medical Centre, The Netherlands.
A hospital guideline significantly reduced pressure ulcer development in critically ill patients. Timely transfers to specialized mattresses were key to preventing these hospital-acquired conditions.
Area of Science:
- Critical care medicine
- Nursing science
- Patient safety research
Background:
- Pressure ulcers pose a significant risk to critically ill patients.
- Effective prevention strategies are crucial for improving patient outcomes and reducing healthcare costs.
Purpose of the Study:
- To evaluate the impact of a hospital-wide pressure ulcer prevention and treatment guideline.
- To assess the effects on pressure ulcer incidence and onset time in intensive care unit (ICU) patients.
Main Methods:
- Prospective cohort study involving 399 critically ill adult patients in a university medical center.
- Implementation of a comprehensive pressure ulcer care guideline, emphasizing timely patient repositioning onto pressure-reducing devices.
- Data collection on patient characteristics, risk factors, ulcer grading, and mattress type over 3 and 12 months post-implementation.
Main Results:
- Incidence density of grade II-IV pressure ulcers decreased from 54 to 32 per 1000 patient-days (p = .001) at 12 months.
- Median pressure ulcer-free time increased from 12 to 19 days (p = .02).
- Preventive transfers to specialized mattresses were the strongest predictor of reduced pressure ulcer risk (hazard rate ratio, 0.22; p < .001).
Conclusions:
- A hospital-wide pressure ulcer care guideline led to a sustained reduction in pressure ulcer development among critically ill patients.
- Proactive patient transfers to specialized support surfaces are critical for preventing pressure ulcers.
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