Stable relationships between patients and familiar primary care professionals are central to care quality and system performance. A 2026 policy paper from the WHO Regional Office for Europe, developed with Spain’s Ministry of Health and the European Observatory on Health Systems and Policies, recommends measures to strengthen relational continuity in Spain. The proposals focus on workforce stability, team-based care, common performance indicators and digital tools that preserve personal links with reference professionals.  

 

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Continuity Improves Outcomes and System Performance 

Evidence from several countries links stronger relational continuity with lower mortality, fewer emergency department visits and hospital admissions, better management of chronic disease and higher patient satisfaction. Ongoing relationships can also improve adherence to medical advice, reduce treatment errors and support care that is more consistent, personalised and responsive over time. Providers report greater professional fulfilment, stronger purpose and improved morale when sustained relationships allow them to deliver coordinated, person-centred care. 

 

The benefits appear especially important for older people and those with chronic conditions, mental health needs, social complexity or lower socioeconomic status. These groups may depend more heavily on familiar professionals who can recognise changes, coordinate services and maintain care plans over time. Continuity is also commonly lower in deprived areas, strengthening the case for identifying and prioritising populations with greater needs. 

 

Relational continuity may reduce pressure on services as well as improve outcomes. Longer relationships have been associated with fewer out-of-hours contacts, acute admissions and repeat consultations. In one large registry analysis, relationships lasting more than 15 years were linked to reductions of around one quarter in acute service use and mortality compared with much shorter relationships. Some efficiency benefits emerged only after several years, indicating that continuity depends on sustained support rather than short-term intervention. Evidence is less developed for some health system goals and is not uniformly consistent across all outcomes. 

 

Workforce Instability Weakens Long-Term Relationships 

Spain already has organisational features that can support stable patient–professional relationships. Each person is assigned to a primary care microteam, generally comprising a family doctor and primary care nurse, with administrative staff included in some autonomous communities. These professionals act as reference providers and coordinate care for an assigned population. Microteams also sit within larger multidisciplinary teams that may include social workers, physiotherapists, midwives, dentists and other professionals. Strong information systems support data sharing, population health management and performance monitoring. 

 

In practice, however, the composition of microteams is often unstable. Workforce shortages, retirements and difficulty attracting staff affect many areas, with particular pressure in rural, sparsely populated and underserved locations. Temporary contracts can end as meaningful relationships begin to develop, while mobility rules allow professionals with permanent positions to change patient lists. Temporary staff may also be reassigned through administrative processes. These arrangements can repeatedly separate patients from familiar doctors and nurses. 

 

Nursing arrangements create additional disruption because family and community nursing specialisation is not always required for primary care work and many regions do not maintain separate recruitment pools for hospital and primary care nurses. High demand and workloads also reduce the time available to build relationships during consultations. Patient-reported data indicate that only 45% of people with chronic conditions in Spain had remained with the same professional for more than five years. Pressure to deliver faster access to any available professional can therefore weaken continuity even when appointment availability improves. 

 

Measurement, Teams and Digital Tools Shape Reform 

The recommended actions place measurement at the centre of reform. Spain’s health information systems could support common indicators across autonomous communities, including the proportion of visits made to a patient’s usual professional, continuity with the usual team, the percentage of long-serving practitioners and the average duration of relationships. Measures could be calculated for doctors and nurses, then examined by area, patient complexity and provider type. Consistent monitoring would support benchmarking and identify deteriorating continuity. 

 

Workforce proposals focus on stabilising employment and retaining professionals, particularly in hard-to-cover areas. They include longer temporary contracts, stable vacancies for newly qualified family medicine and nursing specialists, incentives linked to service in underserved locations and recruitment processes that recognise previous work in the same primary care centre. Other actions seek to protect access to reference professionals, expand afternoon availability, increase professional control over appointment agendas and give primary care teams greater autonomy in organising care. 

 

Team-based measures include integrating administrative staff into microteams, balancing patient lists according to clinical and social complexity, strengthening home care and expanding nurses’ roles in acute care and follow-up of stable chronic conditions. A proposed patient-sharing arrangement would pair a main microteam with a back-up team to provide cover without losing familiarity. Risk stratification and information on social determinants could identify patients most likely to benefit from continuity. Telemedicine, telemonitoring, patient portals and mobile communication could support ongoing contact, provided digital services preserve personal links and reflect patients’ literacy, access and preferences. 

 

Spain’s primary care structure provides a strong base for relational continuity, but stable patient–professional relationships require deliberate protection. Common performance measures, more secure employment, stronger team autonomy and targeted support for patients with complex needs form the core of the proposed approach. Digital care can contribute when it connects patients with familiar professionals rather than replacing those relationships. The evidence supports action, although its quality and consistency vary and most findings concern family doctors. Further work is needed to understand continuity with nurses, social workers, dentists and wider primary care teams while implementation is monitored and refined. 

 

Source: World Health Organization. Regional Office for Europe 

Image Credit: iStock


References:

World Health Organization. Regional Office for Europe (2026) Strengthening relational continuity in primary care in Spain: key insights and recommended policy actions: primary health care policy paper series. World Health Organization. Regional Office for Europe. https://iris.who.int/handle/10665/386785. License: CC BY-NC-SA 3.0 IGO




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