Guideline Recommendations for Pressure Injury Prevention in Hospitalized Patients
Risk Assessment
- The American College of Physicians (ACP) recommends that all hospitalized patients be screened for pressure‑injury risk using validated scales such as Braden, Norton, or Waterlow; a Braden score ≤ 18 identifies high‑risk individuals. 1
Support Surfaces
- For patients identified as high risk, the ACP advises using advanced static mattresses or static overlays as the primary preventive intervention; this is a strong recommendation supported by moderate‑quality evidence. 1, 2
Conventional Preventive Care
- Standard preventive measures—including repositioning at least every 2 hours, meticulous skin care, incontinence management, and adequate nutritional supplementation—are essential components of pressure‑injury prevention. 1, 2, 3
Prophylactic Dressings (Hydrocolloids)
- The ACP classifies prophylactic dressings (e.g., hydrocolloids) as having low‑quality evidence with mixed outcomes; current data are insufficient to endorse them as a primary preventive strategy for pressure injuries. 3
- Reported adverse effects of hydrocolloid dressings include skin blisters, pruritus, and trauma from strong adhesion. 3
Practical Implementation Rules
- Prophylactic dressings must not replace validated risk‑assessment tools; clinicians should continue using scales such as Braden. 1
- Dressings must not substitute advanced support surfaces; the evidence for static mattresses/overlays remains stronger. 1, 2
All bullet points are based on cited evidence from the American College of Physicians guidelines (2015) and reflect the strength of the supporting evidence where specified.
Evidence‑Based Management of Stage 1 Pressure Injuries
Pressure Redistribution
- Advanced static mattresses or static overlays should be applied immediately – a strong recommendation supported by moderate‑quality evidence from the American College of Physicians. 4
- Reposition patients at least every 2 hours using a 30° lateral position to avoid direct pressure on bony prominences; evidence ranges from low to moderate quality. 4, 5
Skin‑Care Protocol
- Use non‑soap skin cleansers – low‑quality evidence indicates they lower the risk of pressure‑injury development. 4, 5
- Apply fatty‑acid‑containing skin creams – low‑quality evidence shows they reduce the incidence of new pressure injuries. 4, 5
Nutritional Optimization
- Assess and optimize nutritional status promptly, ensuring adequate protein and calorie intake to support tissue integrity; overall evidence is mixed. 4
- Provide nutritional supplementation for patients identified as malnourished – despite low‑quality evidence, clinical practice endorses this approach for at‑risk individuals. 4, 5
Support Surface Selection
- Replace standard hospital mattresses with static or alternating‑air mattresses – moderate‑quality evidence demonstrates a reduction in pressure‑injury incidence compared with conventional mattresses. 4, 5