Pressure Injury Prevention as a Nursing Capstone

Pressure injury prevention is one of the clearest capstone topics in nursing: the line from nursing assessment to prevention to outcome is short and well evidenced.

Hospital-acquired pressure injuries are a recognized patient safety issue. Since 2008, CMS has not paid hospitals extra for Stage 3 and Stage 4 pressure injuries acquired during an inpatient stay, so the topic matters to managers as well as patients. The Braden Scale gives you a validated tool to anchor the whole project.

Pressure Injury, Pressure Ulcer or Bedsore?

The National Pressure Injury Advisory Panel (NPIAP, formerly NPUAP) changed the preferred term to pressure injury in 2016. The change recognized that early stages involve intact skin, so "ulcer" was not accurate for all of them.

Older literature uses pressure ulcer, decubitus ulcer and bedsore for the same condition. Include all of them in your searches, but write "pressure injury" throughout your paper. When you cite an older source, you can keep its original wording.

NPIAP Staging at a Glance

Your project should state which stages it aims to prevent and how staff will stage injuries. Inconsistent staging makes injury rates unreliable.

NPIAP also describes medical device-related and mucosal membrane pressure injuries. Device-related injuries, from items such as oxygen tubing or splints, can make a focused project of their own.

Hospital-Acquired or Present on Admission?

Faculty look for this distinction. Your PICOT question should make clear which group your project addresses.

Accurate admission skin checks matter for both. An injury missed on admission and found later will be counted as hospital-acquired, which distorts your baseline.

PICOT Examples from Broad to Strong

The same idea can be written at three levels of precision. Only the last would pass a proposal review.

• Too broad: In hospitalized patients, does turning reduce pressure ulcers compared with no turning schedule within three months?
• Acceptable: In adult ICU patients, does a structured two-hourly repositioning protocol reduce HAPI incidence compared with standard care over 90 days?
• Strong: In adults with a Braden score of 18 or below on a medical-surgical unit (P), does a nurse-initiated prevention bundle of scheduled repositioning, moisture management and dietitian referral (I), compared with current care (C), reduce Stage 2 or higher HAPI incidence (O) over a 90-day pilot (T)?

The strong version names the risk threshold, lists the bundle parts and defines the outcome by stage.

Using the Braden Scale in Your Project

The Braden Scale is the most widely used pressure injury risk tool in US hospitals. It scores six subscales: sensory perception, moisture, activity, mobility, nutrition, and friction and shear.

Totals range from 6 to 23, and lower scores mean higher risk. A score of 18 or below is commonly used to flag risk, with lower bands marking moderate, high and very high risk. Check the thresholds in your own facility's policy.

In a capstone, the scale can do three jobs. It identifies your population, triggers the bundle when a patient scores at or below the threshold, and serves as an audit tool to confirm at-risk patients received the right care.

Guidelines and Evidence to Build On

• International prevention and treatment guideline from EPUAP, NPIAP and the Pan Pacific Pressure Injury Alliance. Use the most recent edition for intervention recommendations.
• AHRQ toolkit on preventing pressure ulcers in hospitals: a practical guide to implementation, useful for your plan section.
• WOCN Society guidance: clinical guidelines and position statements from wound, ostomy and continence nurses.
• NDNQI benchmarks, if your facility participates, for comparing your unit's rates.

Useful search terms include hospital-acquired pressure injury prevention, Braden Scale nursing intervention, pressure injury bundle, repositioning protocol and pressure ulcer, so older studies are not missed.

Measuring Results

Report outcome, process and balancing measures. Injury rates alone can mislead in a short pilot, because events may be few.

A run chart of monthly rates is often clearer than a single before-and-after number. Note any changes in patient mix or staffing during the pilot as limitations.

Planning the Implementation

A good proposal shows how the bundle moves from paper to practice. Faculty want to see that you have thought about people, timing and barriers, not just the evidence.

1. Gather stakeholders: the nurse manager, a wound care nurse, nursing assistants, the dietitian and an informatics contact for EHR changes.
2. Collect baseline data: current HAPI rates, Braden completion and repositioning documentation for at least four to eight weeks.
3. Prepare tools: a bundle checklist, EHR prompts if possible and a simple weekly audit form.
4. Educate staff: short sessions on staging, the trigger and the bundle, timed across shifts.
5. Go live and audit: weekly audits with quick feedback to the team.
6. Evaluate and sustain: compare results with baseline and agree who owns the bundle afterwards.

Choose a change model to frame these steps. Lewin's unfreeze, change and refreeze stages fit a single-unit bundle well, and the Iowa Model fits a project that starts from a practice question.

Barriers to Plan For

• Repositioning slipping during busy shifts or night hours.
• Limited pressure-redistributing equipment on the unit.
• Inconsistent staging between staff, which skews rates.
• Documentation fatigue if the checklist duplicates existing EHR fields.

For each barrier, name a response, such as a turning clock, an equipment request through the manager or a staging photo guide at the nurses' station.

Keeping the Scope Realistic

Prevention is a core bedside nursing responsibility, so you do not need wound care specialist training for this topic. Repositioning, skin assessment, moisture management and nutrition screening are all standard nursing skills.

Treating existing wounds is a different and more complex scope. Keep a prevention project focused on prevention, and involve the wound care team as stakeholders rather than as the subject.

How NurseCapstone Helps with Pressure Injury Capstones

Send your PICOT question or idea, your unit type, your facility's Braden threshold if you know it and your rubric. A writer at your nursing level drafts a model proposal with an evidence table, a bundle-based implementation plan and an evaluation plan.

Use it as a reference for your own project. Free revisions within the scope of your original request are included.