The global population of older persons is projected in 2050 to reach approximately 2.1 billion. As people age, feelings of loneliness, depression, and physical inactivity often occur due to a multitude of reasons. These feelings may manifest and cause adverse health outcomes. With the predicted increase of older adults worldwide, the prevalence of loneliness, depression, and physical inactivity may also worsen over time if unattended. Since older adults are subject to psychological and physical changes as they age, it is important to find creative ways to address the health needs of this growing population. Therefore, interventions are needed to prevent or decrease the psychological and physical challenges that older adults face. This paper examines existing literature on human-animal interactions (HAIs) in the lives of older adults in relation to concepts such as loneliness, depression, and physical activity. The psychological and physical health benefits of animals for older adults include decreased loneliness and depression, improved cardiovascular health, and increased physical activity. There is mounting evidence supporting the therapeutic psychological and physical health benefits of animals in the lives of older adults. However, there are practical and financial implications that must be considered. Methodological considerations and future directions for human-animal interaction research with older adults are also discussed.

Although nurses are increasingly expected to fulfill the role of care coordinator, the knowledge and skills required to be an effective care coordinator are not well understood. The purpose of this study was to describe the knowledge and skills required in care coordination practice using an interpretive phenomenological approach. Fifteen care coordinators from 10 programs were interviewed over a 6-month period. Semi-structured face-to-face interviews were audio recorded, transcribed, and analyzed using interpretive phenomenology. The central theme of care coordination practice was bridging the patient and the healthcare systems. To bridge, care coordinators needed to have knowledge of the patient and healthcare system as well as the skills to identify and negotiate treatments appropriate for the patient. The most salient finding and new to this literature was that care coordinators who used their medical knowledge about available treatment options to discern and negotiate for the most appropriate care to the patient made differences in patient outcomes. Nurses with medical and healthcare system knowledge, combined with the skills to navigate and negotiate with others in an increasingly complex healthcare system, are well situated to be care coordinators and generate optimal outcomes. Further investigations of critical care coordinator competencies are needed to support nurses currently enacting the role of care coordinator and to prepare future nurses to fulfill the role.

This article reports on a study that evaluated the effectiveness of an educational intervention, Addressing Nurse Impairment, for addressing nursing students' knowledge acquisition, changes in self-efficacy to intervene, and changes in substance abuse stigma. A gap exists in nursing students' education regarding the risks of addiction within the profession and how to handle a colleague suspected of having a substance use disorder. The seminar was adapted from an existing evidence-based prevention program called Team Awareness, as well as information from focus groups and a pilot test. A quasi-experimental pretest-posttest design was used to evaluate the effect of the seminar. When the control and experimental groups were compared, the results indicated that the seminar significantly affected knowledge and self-efficacy to intervene but did not significantly affect stigma. This research contributes to the body of evidence related to educational interventions for nursing students regarding substance abuse in the nursing profession.

This study demonstrated that the nurse-led TPC program is feasible, acceptable, and perceived as helpful. However, further refinement is needed in selection criteria to identify the population who would most benefit from primary palliative care before future test of the efficacy of this intervention.

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