Braden Scale in pressure ulcer risk assessment

Area of Science:

• Critical Care Nursing
• Patient Safety
• Risk Assessment

Background:

• Pressure ulcers (PUs) are a significant concern in Intensive Care Units (ICUs).
• Impaired Physical Mobility is a common nursing diagnosis associated with increased PU risk.
• Accurate risk assessment tools are crucial for effective PU prevention strategies.

Purpose of the Study:

• To evaluate the predictive accuracy of the Braden Scale for pressure ulcer development.
• To assess the Braden Scale's applicability in Intensive Care Unit (ICU) patients diagnosed with Impaired Physical Mobility.
• To determine the Braden Scale's sensitivity and specificity in this specific patient population.

Main Methods:

• A cross-sectional, quantitative study design was employed.
• Data were collected from patients admitted to an ICU between November 2016 and February 2017.
• The Braden Scale was utilized to assess pressure ulcer risk.

Main Results:

• The overall prevalence of pressure ulcers (PUs) in the study cohort was 35.8%.
• Among patients identified as severe risk by the Braden Scale, 83.3% developed PUs.
• The study found a prevalence of 35.8% for pressure ulcers, with specific demographic and diagnostic correlations.

Conclusions:

• The Braden Scale demonstrated a favorable balance of sensitivity and specificity.
• The findings support the Braden Scale as a valuable predictive instrument for pressure ulcer risk in ICU patients with impaired mobility.
• Implementing the Braden Scale can enhance targeted interventions for pressure ulcer prevention in critical care.