Quality is an inherently multidimensional concept, shaped by the lens through which it is examined. In healthcare, debates about quality are particularly complex, as they must integrate perspectives of patients, professionals, institutions, and society. The systematic and scientific study of quality began in the early 20th century, influenced strongly by the industrial revolution and the emergence of mass production. Thinkers such as Joseph Juran, W. Edwards Deming, and later Avedis Donabedian occasionally transferred principles of quality control and systems thinking from manufacturing into healthcare.
Juran’s seminal definition, “quality is fitness for use”, provides a useful starting point. This definition emphasizes that the quality of a product or service is not absolute but contextual, determined by the ability of that product or service to meet the needs and expectations of its intended users. However, for practical application in the healthcare setting, such broad definitions require further refinement.
The four Perspectives on Quality
Scholars and practitioners (and we at Novacare) commonly distinguish four major perspectives through which quality can be conceptualized:
- The product or service itself
- The customer (in healthcare: the patient and family)
- The producer (in healthcare: caregivers, doctors, nurses, allied professionals)
- The value perspective (quality relative to cost and outcomes)
Each perspective provides a complementary but distinct framework for understanding, creating and evaluating quality. In this contribution, the focus will be on the product (or service) perspective.
The Product (or Service) Perspective
The product perspective considers quality in terms of the inherent characteristics of the service or intervention being delivered. Quality is judged according to the degree to which predefined features are present, reliable, and measurable. Within healthcare, this perspective emphasizes the design and delivery of clinical and support services as if they were “products” requiring standards of specification, reproducibility, and evaluation.
From a systems standpoint, product quality is best understood as a continuum involving four interrelated stages:
- Design: the conceptualization of the service or care plan, based on scientific evidence, clinical guidelines, and individualized patient assessment.
- Execution: the fidelity with which the plan is carried out in practice.
- Distribution: the availability and accessibility of necessary inputs (e.g., clinical consumables, medications, technology).
- Evaluation and Iteration (aftercare): continuous monitoring, identification of errors or omissions, and real-time adaptation to evolving patient needs.
As an example: a Care Plan
To illustrate, consider the creation and implementation of a care plan in a hospital setting.
- Design: The clinician (nurse or physician) develops the plan following a comprehensive assessment of the patient’s clinical condition. A well-structured, detailed and evidence based care plan reduces ambiguity, supports consistent implementation, and facilitates continuity across shifts.
- Execution: Once designed, the plan must be enacted accurately and consistently. High-quality execution minimizes omissions and ensures interventions are performed in accordance with best practice.
- Distribution: Adequate provision of consumables, bandages, catheters, syringes, and similar resources, is essential. Delays in access to supplies not only undermine workflow efficiency but can also directly compromise patient safety and outcomes.
- Evaluation and Iteration: Ongoing evaluation is crucial. This includes both retrospective quality assurance (identifying errors or gaps) and prospective adaptation, such as revising the care plan in response to changes in the patient’s clinical trajectory. In this sense, evaluation functions as the healthcare analogue of “after-sales service” in manufacturing.
Implications
The product perspective underscores the necessity for robust systems that support each stage of the cycle. The hospitals must therefore:
- Invest in design capacity, drawing on clinical expertise, evidence-based guidelines, and decision-support tools.
- Support high-fidelity execution through staff training, workload management, and process standardization.
- Ensure resilient supply chains, enabling frontline staff to access necessary materials at the point of care.
- Institutionalize evaluation and feedback loops, using audits, morbidity and mortality reviews, and quality improvement cycles to identify opportunities for improvement.
Given the scale of our tertiary Novacare hospital, where hundreds of treatment and care plans are simultaneously in operation, the product perspective highlights the importance of coordination, standardization, and continual learning. By the way: EMR support is indispensible for a consistent way of working. We will write a separate blog on the hospital IT topic.
At Novacare, this approach forms one of the foundational pillars of our quality philosophy. The design of care pathways benefits from both the expertise of our local clinicians and nurses and from international partnerships, such as with Imperial College Healthcare Trust in London (UK), which provide access to cutting-edge knowledge and quality improvement practices.
Conclusion
The product perspective offers a systematic framework for conceptualizing and evaluating quality in healthcare. By focusing on design, execution, distribution, and evaluation, it translates abstract notions of “fitness for use” into tangible, measurable dimensions of clinical service delivery. Yet, this is only one dimension of quality. Equally critical are the perspectives of patients, caregivers, and value, each providing additional insight into how healthcare quality should be defined, delivered, and assessed.
My next contribution will examine the patient perspective, highlighting how quality is experienced and judged by those at the center of healthcare delivery.
Hans Kedzierski, CEO
