Advances in Nursing Science最新文献

In many countries, parents experiencing miscarriage seek treatment in the emergency department (ED). Parents frequently report dissatisfaction with ED care, while nurses report not knowing how to provide optimal care. This article describes the development of a situation-specific theory, Compassionate care for parents experiencing miscarriage in the ED , based on 4 concepts (change trigger, transition properties, conditions of change, and interventions). This theory evolved from a comprehensive review of the literature, 2 empirical studies, Transitions Theory, and collaborative efforts of an experienced team. The detailed theory development process facilitates its integration in practice and supports new theory development.

The objective of this study was to explore the mediation effects of coping strategies on the relationship between uncertainty and quality of life in Korean women with gynecological cancer. Mishel's Uncertainty in Illness Theory and Lazarus and Folkman's Stress and Coping Theory were used to guide the study. Three coping strategies (problem-focused, active emotional, and avoidant emotional) partially mediated the relationship between uncertainty and quality of life. This work provides evidence that reducing uncertainty has significant effects on coping strategies and positively affects the quality of life in women with gynecological cancer.

Arguably, the quest for a central, unifying paradigm in nursing has distracted from moving disciplinary knowledge forward in an accessible, meaningful manner. In this discursive philosophical article, we uphold that multiparadigmatic research teams and diverse approaches inform effective nursing praxis. We provide an overview of our worldviews (dialectical pluralism, critical realism, humanism, and pragmatism) and their philosophical assumptions and describe how they are commensurate with nursing. We present the Stadium Model in Nursing as a metaphor to illustrate how various worldviews function like different sections of a stadium to offer diverse, yet important vantages of our nursing phenomena of interest.

The process by which stroke survivors move toward health while facing various difficulties can be construed as a "transition." Importantly, nurses need to understand and support this state of transition effectively. This study developed a situation-specific theory to explain post-stroke transition by integrating the findings of a qualitative study that explored the rehabilitation experiences of stroke survivors with dysphagia with a scoping review of qualitative studies using the theoretical framework of transition theory. This theory will help understand the transitions that stroke survivors with dysphagia undergo during recovery and provide a framework for exploring nursing care to support healthy transitions.

There has been an increasing interest in research positioned within critical realism (CR). This analysis aimed to determine how CR has been applied in symptom science through a scoping review of the literature. Fifty-two articles were identified through searches in seven databases and search engines, and grey literature. Quantitative and qualitative analyses were performed using Excel and ATLAS.ti 8.0. Review findings indicate that CR has been used to examine two key aspects of symptoms - symptom experiences and symptom interventions. The details of how CR was operationalized are presented. This first scoping review highlights how a critical realist lens would help examine individual and contextual factors that influence symptom experiences, response to interventions, and outcomes.

The concept of symptom clusters in heart failure (HF) has been defined and measured inconsistently. We used Rodgers' evolutionary method to review related concepts in the HF literature. Symptom clusters and symptom cluster profiles are characterized by multiple symptoms, a synergistic relationship, and result in a myriad of poor outcomes. Researchers should carefully consider the conceptual differences underpinning symptom clusters and symptom cluster profiles and choose the appropriate concept aligned with their research questions, empirical methods, and target HF population.

Motivation for health promotion is an essential concept in health care research, as it pertains to an individual's ability to adapt to the adversity of chronic illnesses, including cancer. Adopting Rodgers' evolutionary method of concept analysis, the objective of this article is to clarify the concept based on its existing operationalization noted in cancer survivorship literature. Through a close examination of the construction of the concept, this article facilitates the understanding of concept as it relates to the field of cancer survivorship care, which in turn helps provide guidance for developing health promotion intervention targeted at cancer survivors.

There are increasing discussions on theory dynamics in nursing research. We aimed at mapping the theoretical publication output by nursing researchers from the European German-speaking area. We conducted a focused mapping review and synthesis, focusing on nursing journals articles with a theory-related aim. We identified 32 eligible publications, reflecting 2% of the nursing journal articles affiliated with researchers from our target region. Twenty-one articles involved an inductive approach. Eleven articles intended to test or revise a theory. The theoretical publication output with a theory-related aim was low. Theory-building efforts were fragmented and mostly without reference to a meta-theoretical level.

Self-doubt may negatively affect the development of prelicensure nursing students as they prepare to become practice-ready members of the workforce. Walker and Avant's method of analysis was used to explore generalized self-doubt as well as within the context of a contemporary nursing education framework: Aller's Development of Decision-Making and Self-Efficacy Model (ADD-SEM). Results indicate that several attributes of generalized self-doubt, as a form of low psychological capital, were consistent with this construct of the ADD-SEM and should be considered as nurse educators strive to ensure new nurses are prepared for the complexity of today's health care systems.