Whole-system approach amplifies patient and public involvement effectiveness

Why It Matters

Designers and researchers in health and social care must move beyond isolated initiatives to embed PPI deeply within organizational structures and culture. This ensures that diverse user perspectives are genuinely integrated into the design process, leading to more equitable and effective solutions.

Key Finding

The effectiveness of involving patients and the public in healthcare and safety design is significantly enhanced when a comprehensive, system-wide strategy is adopted. This strategy must actively address individual and organizational challenges, power imbalances, and diversity, while also leveraging theoretical frameworks.

Key Findings

• A whole-system approach is crucial for successful PPI.
• Individual and organizational enablers and constraints significantly impact PPI.
• Addressing power imbalances and promoting equality and diversity are often neglected but vital.
• Theory-driven approaches can guide more effective PPI strategies.
• Patient safety has a less established tradition of PPI compared to other healthcare areas.

Research Evidence

Aim: What are the key enablers and barriers to effective patient and public involvement across health, social care, and patient safety, and how can a whole-system approach strengthen these processes?

Method: Systematic review of reviews

Procedure: The researchers conducted a systematic review of existing literature reviews to synthesize findings on patient and public involvement (PPI) in health, social care, and patient safety. They analyzed identified enablers and barriers, focusing on the need for a whole-system perspective, power dynamics, and diversity.

Context: Healthcare, social care, and patient safety design and policy

Design Principle

Design for inclusion by systematically addressing systemic barriers to user participation and ensuring equitable representation.

How to Apply

When designing healthcare services or patient safety protocols, map out the entire system of potential stakeholders and identify points where user input can be most impactful. Develop strategies to empower marginalized voices and ensure diverse perspectives are considered throughout the design lifecycle.

Limitations

The review's findings are based on existing reviews, meaning the quality and scope of the original research could influence the synthesized results. The specific context of each included review might not be fully transferable to all design projects.

Student Guide (IB Design Technology)

Simple Explanation: To make sure designs for health and safety really work for everyone, you need to think about the whole system, not just one part. This means looking at how people and organizations work together, making sure everyone has a fair say, and considering different kinds of people.

Why This Matters: Understanding how to effectively involve users is crucial for creating designs that are not only functional but also equitable and truly meet the needs of diverse populations in healthcare and social care settings.

Critical Thinking: How can a design team effectively advocate for and implement a 'whole system' approach to PPI within an organization that may not be structured to support it?

IA-Ready Paragraph: This research highlights the critical need for a whole-system approach to patient and public involvement (PPI) in design, emphasizing that effectiveness is contingent upon addressing complex individual and organizational enablers and constraints, as well as power imbalances and diversity. This systemic perspective is essential for developing truly user-centered solutions in healthcare and patient safety.

Project Tips

• When planning user research, consider the organizational context and potential power dynamics that might affect participation.
• Explicitly state how your project will address equality and diversity in user involvement.

How to Use in IA

• Reference this study when discussing the importance of a holistic approach to user research and the need to address systemic barriers in your design project's evaluation or planning.

Examiner Tips

• Demonstrate an understanding of the systemic nature of user involvement, rather than treating it as an isolated activity.

Independent Variable: Systemic approach to PPI, consideration of organizational enablers/constraints, addressing power dynamics, equality and diversity.

Dependent Variable: Effectiveness of patient and public involvement.

Strengths

• Synthesizes a broad range of existing research through a systematic review of reviews.
• Provides a comprehensive overview of enablers and barriers to PPI.

Critical Questions

• To what extent can a 'whole system' approach be realistically implemented in resource-constrained design environments?
• How can the impact of power imbalances on user involvement be quantitatively measured and addressed?

Extended Essay Application

• An Extended Essay could explore the application of these PPI principles to a specific design challenge, such as developing a new digital health tool for a particular patient demographic, critically analyzing the potential systemic barriers and proposing concrete strategies for inclusive design.

Source

Exploring the theory, barriers and enablers for patient and public involvement across health, social care and patient safety: a systematic review of reviews · Health Research Policy and Systems · 2021 · 10.1186/s12961-020-00644-3