A descriptive observational study was conducted to ascertain and analyse the scientific status of nursing in Spain, based on nursing research studies submitted to the Health Research Fund ( Fondo de Investigación Sanitaria-FIS) for public funding and their ensuing scientific output. The study selection criteria required the following: the principal researcher to be a nurse; and the terms, ‘nursing’, ‘self-care’, ‘care’, ‘ulcer’ and/or ‘home care’ included in title or key words. For analysis of bibliographic output, a bibliographic search was made of national and international databases. During the study period (1996–2004), 673 nursing studies were submitted for public funding, with 28% being funded as a result. Of these, 37% addressed research topics focused on clinical practice. Most relied on quantitative methodology, with a descriptive design (48%). Of the studies funded from 1996 to 2002 (86), only 58% resulted in publications; of the total of 73 publications so yielded, only five were published in international journals. The main grounds for rejection of studies were also reviewed. Although nursing research is progressively increasing, it is essential to continue striving to enhance the quality and dissemination of such research.

The aging process is accompanied by a continuous decline of the cardiac system, disrupting the homeostatic regulation of cells, organs, and systems. Aging increases the prevalence of cardiovascular diseases, thus heart failure and mortality. Understanding the cardiac aging process is of pivotal importance once it allows us to design strategies to prevent age-related cardiac events and increasing the quality of live in the elderly. In this review we provide an overview of the cardiac aging process focus on the following topics: cardiac structural and functional modifications; cellular mechanisms of cardiac dysfunction in the aging; genetics and epigenetics in the development of cardiac diseases; and aging heart and response to the exercise.

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The paper describes the processes that were undertaken to bring to fruition such collaborative work, and some key lessons are outlined. Seeking opportunities to enhance nursing and midwifery research within a European context gives value to the application, which was ultimately successful.