Patient-centered care (PCC) has gained prominence as an evidence-based approach to improving health outcomes, particularly among older adults managing chronic and complex conditions. Globally and in Puerto Rico, population aging has intensified the demand for care models that extend beyond disease-centered frameworks. According to the World Health Organization, older adults require integrated, person-centered approaches that address clinical, psychosocial, and cultural needs [1].

In traditional healthcare models, the focus on disease-specific treatment often results in fragmented care that inadequately addresses the holistic needs of older adults. This limitation is particularly evident among individuals with multimorbidity, functional decline, and psychosocial vulnerabilities. Patient-centered care responds to these challenges by emphasizing shared decision-making, continuity of care, and respect for patients’ preferences and values, thereby enhancing the overall quality of care and patient experience [2][3].

In Puerto Rico, the relevance of patient-centered care is further amplified by the island’s unique demographic, cultural, and socioeconomic context. Patient-centered care offers a framework through which healthcare professionals—particularly nurses—can address these complexities by fostering meaningful patient-provider relationships and promoting health equity within geriatric care settings [1][4][5].

Despite the rapid growth of the elderly population in Puerto Rico, limited empirical research explicitly examines the impact of patient-centered care on quality of life and health outcomes in this context. This gap underscores the need for a focused review integrating Puerto Rico-specific evidence.

The purpose of this literature review is to evaluate the impact of patient-centered care on health outcomes and quality of life among elderly patients in Puerto Rico and to inform evidence-based geriatric nursing practice and policy.

1) How does the implementation of patient-centered care practices affect the quality of life of elderly patients in Puerto Rican healthcare settings?

2) What barriers and facilitators influence the implementation of patient-centered care in geriatric services in Puerto Rico?

Puerto Rico presents a distinctive healthcare context in which the implementation of patient-centered care (PCC) is both critically needed and uniquely challenged. The island’s rapidly aging population, compounded by high rates of chronic disease, socioeconomic disparities, workforce shortages, and healthcare system fragmentation, underscores the urgency of adopting care models that prioritize quality of life, autonomy, and cultural responsiveness [5][6]. Puerto Rico is among the jurisdictions with the fastest aging populations globally, a trend driven by sustained outmigration of younger adults, low birth rates, and increased life expectancy.

Research conducted in Puerto Rico indicates that older adults experience health profiles comparable to those of elderly populations in the mainland United States, yet within a context of greater economic vulnerability and reduced access to continuous care. The most prevalent chronic conditions—hypertension, arthritis, and diabetes—require long-term management strategies emphasizing patient engagement, self-management, and coordinated care. PCC has been identified as an effective framework for addressing these needs through shared decision-making and individualized care planning.

Cultural factors play a pivotal role in shaping healthcare experiences in Puerto Rico. [4] and [7] highlight that family involvement, interpersonal relationships, and culturally rooted health beliefs significantly influence perceptions of care quality. PCC strategies that integrate culturally competent communication and family participation have been associated with improved adherence and satisfaction.

From a nursing perspective, PCC implementation is particularly relevant. Nurses serve as primary patient advocates and care coordinators and are uniquely positioned to operationalize PCC through education, advocacy, transitional care, and shared decision-making. Nurse-led PCC interventions have been associated with reduced hospital readmissions, improved medication adherence, and enhanced quality of life—outcomes critical to Puerto Rico’s resource-constrained healthcare system.

Despite its benefits, barriers persist, including limited training, time constraints, and systemic fragmentation. Addressing these barriers requires investment in continuing education, nursing leadership, and policy reforms that support integrated, patient-centered geriatric care. Future research should prioritize evaluating PCC interventions within Puerto Rican healthcare settings, particularly their impact on quality of life and health equity.

Research demonstrates that PCC improves patient satisfaction, adherence, and health outcomes. Studies conducted in Puerto Rico and comparable Hispanic populations indicate that culturally adapted PCC enhances engagement and quality of life among older adults [4][5]. Nursing plays a central role in operationalizing PCC through advocacy, education, care coordination, and shared decision-making.

Moreover, the successful implementation of patient-centered care in Puerto Rican healthcare settings depends largely on the capacity of nursing professionals to integrate evidence-based interventions with culturally competent practice. Nurses serve as a critical link between patients, families, and interdisciplinary teams, facilitating communication and fostering trust within the care process. Through continuous assessment, patient education, and advocacy, nurses support individualized care plans that reflect patients’ values, preferences, and social realities. This nursing-led approach to PCC is essential for addressing the complex needs of older adults in Puerto Rico and contributes to improved continuity of care, enhanced patient empowerment, and more sustainable health outcomes.

While U.S.-based data highlight reductions in hospital readmissions and healthcare costs associated with PCC, these outcomes are particularly relevant to Puerto Rico’s healthcare system, which faces workforce shortages, high chronic disease burden, and economic constraints. Evidence suggests that PCC may mitigate avoidable hospitalizations among older Puerto Rican adults through enhanced communication, discharge planning, and medication adherence [6][8].

Additionally, patient-centered care contributes to addressing health inequities prevalent among older adults in Puerto Rico by fostering culturally responsive care and strengthening patient engagement within the healthcare system. By incorporating family involvement, respecting cultural values, and tailoring interventions to patients’ socioeconomic realities, PCC supports continuity of care and enhances patients’ capacity for self-management. These elements are particularly important in Puerto Rico, where social determinants of health, such as poverty, limited access to services, and geographic barriers, significantly influence health outcomes. Consequently, the adoption of PCC within geriatric services not only improves clinical indicators but also promotes health equity and system resilience in the Puerto Rican healthcare context.

Nursing plays a central and strategic role in the successful implementation and sustainability of patient-centered care (PCC), particularly within geriatric populations and resource-constrained healthcare systems such as that of Puerto Rico. As healthcare professionals with sustained and direct patient contact, nurses are uniquely positioned to operationalize PCC principles through evidence-based practice (EBP), clinical leadership, and active engagement in health policy development [3][9][10].

The integration of evidence-based practice is fundamental to advancing PCC in geriatric nursing care. EBP enables nurses to combine the best available scientific evidence with clinical expertise and patient preferences—an approach inherently aligned with PCC. Nurse-led, evidence-based PCC interventions have been associated with improved quality of life, enhanced treatment adherence, reduced hospital readmissions, and improved chronic disease outcomes, particularly among older adults with multimorbidity [8][11].

In Puerto Rico, where healthcare disparities, workforce shortages, and limited access to specialized services persist, EBP-driven nursing practice is especially critical. Nurses serve as key agents in translating research into practice while ensuring culturally responsive care that accounts for family involvement, health literacy, and socioeconomic determinants of health [4][12].

Nursing leadership is another essential pillar for advancing PCC. Nurse leaders play a pivotal role in fostering organizational cultures that prioritize patient-centeredness, safety, and quality improvement. Leadership models that emphasize collaboration and shared decision-making support interdisciplinary care coordination and sustainable PCC implementation [3][10].

In geriatric care settings, nurse leaders design and implement PCC initiatives such as care coordination programs, transitional care models, and interdisciplinary team approaches. These strategies are particularly relevant in Puerto Rico, where continuity of care is frequently challenged by system fragmentation and economic constraints [13][14].

Beyond clinical practice and leadership, nursing has a critical role in shaping public health and healthcare policy. Nurses’ firsthand knowledge of system barriers positions them as credible advocates for policies that promote equitable access, workforce development, funding for geriatric services, and the integration of patient-centered models of care.

Strengthening the role of nursing in PCC has direct implications for nursing education and professional development. Preparing nurses with competencies in EBP, leadership, cultural competence, and health policy is essential to sustaining patient-centered geriatric care. Graduate and doctoral nursing education programs play a vital role in developing nurse leaders capable of influencing practice, systems, and policy to improve health outcomes and quality of life for older adults in Puerto Rico.

Patient-centered care represents an evidence-based framework capable of improving health outcomes and quality of life for elderly patients in Puerto Rico [1]-[3]. Nurses are uniquely positioned to lead PCC implementation by integrating clinical expertise, cultural competence, and research evidence into practice. Strengthening education, policy alignment, and system-level support is essential to sustaining PCC and advance geriatric nursing practice across the island [8][11].

Furthermore, the integration of patient-centered care within geriatric services reinforces the critical role of nursing in promoting autonomy, dignity, and shared decision-making among older adults. Through the consistent application of evidence-based practice, nurses contribute to improved medication adherence, effective chronic disease management, and reduced avoidable hospitalizations. These outcomes are particularly relevant in Puerto Rico, where healthcare resources are limited and the burden of chronic conditions among the elderly population continues to rise.

Finally, advancing patient-centered care in Puerto Rico requires a sustained commitment to nursing leadership and public policy advocacy. Nurse leaders play a pivotal role in influencing organizational culture, interdisciplinary collaboration, and health policy reforms that support equitable and culturally responsive care for older adults. Continued investment in nursing education, research, and leadership development will be essential to strengthening the healthcare system and ensuring that patient-centered care remains a cornerstone of high-quality geriatric practice across diverse healthcare settings on the island.