Study design characteristics and garden management may have affected behaviors both positively and negatively. Additional studies are needed to explore the benefits of wander gardens for dementia residents.

Little has been reported about the relationship of a dementia wander garden with scheduled psychiatric medications in addition to changes in fall number and severity. The 28 participating residents of a dementia unit were divided into high (HUG) and low (LUG) wander garden user groups and assessed for the number and severity of falls. The type and dose of scheduled psychiatric medications were monitored for 12 months before and 12 months after the wander garden was opened. Results indicated that the residents experienced about a 30% decrease for the raw number of falls and fall severity scores. The HUG had a significant reduction in high-dose antipsychotics, whereas there was relatively no change in antidepressant, hypnotic, and anxiolytic use. High wander garden user group required fewer scheduled medications and experienced reduced falls and lower fall morbidity than the LUG. The most significant changes in scheduled psychiatric medications were reductions in scheduled antipsychotics and an increase in residents requiring no antipsychotics.

Horticulture therapy employs plants and gardening activities in therapeutic and rehabilitation activities and could be utilized to improve the quality of life of the worldwide aging population, possibly reducing costs for long-term, assisted living and dementia unit residents. Preliminary studies have reported the benefits of horticultural therapy and garden settings in reduction of pain, improvement in attention, lessening of stress, modulation of agitation, lowering of as needed medications, antipsychotics and reduction of falls. This is especially relevant for both the United States and the Republic of Korea since aging is occurring at an unprecedented rate, with Korea experiencing some of the world's greatest increases in elderly populations. In support of the role of nature as a therapeutic modality in geriatrics, most of the existing studies of garden settings have utilized views of nature or indoor plants with sparse studies employing therapeutic gardens and rehabilitation greenhouses. With few controlled clinical trials demonstrating the positive or negative effects of the use of garden settings for the rehabilitation of the aging populations, a more vigorous quantitative analysis of the benefits is long overdue. This literature review presents the data supporting future studies of the effects of natural settings for the long term care and rehabilitation of the elderly having the medical and mental health problems frequently occurring with aging.

A growth model within the framework of hierarchical linear modeling was used to assess the impact of visiting a wander garden on monthly agitation levels of a group of elderly veterans diagnosed with dementia, with attention to their ambulatory ability. A sample of 34 veterans residing in a locked ward in a dementia unit was observed for a baseline period and for twelve months after a wander garden was opened in their facility. Findings suggest that visiting the wander garden helped lower agitation levels in the dementia patients and that there was a differential effect based on the patient’s ability to walk unassisted.

Mobile technology allows healthcare students to access current evidence-based resources. The purpose of this study was to evaluate the student experience of implementing point-of-care (POC) smartphone applications in a first-semester undergraduate nursing program. Teaching methods included using case studies in the laboratory to familiarize students with the apps. At community screening sites, evidence-based guidelines were referenced when students discussed screening results with patients. Surveys were administered prior to implementing this innovation and after the students utilized the apps in direct patient interactions. Survey results were analyzed to evaluate student perceptions and acceptance of mobile technology. Students felt that healthcare smartphone apps were a helpful and convenient way to obtain evidence-based clinical information pertinent to direct care settings. Over 90% of students planned to continue using healthcare smartphone apps. In conclusion, healthcare smartphone apps are a way for students to become comfortable accessing evidence-based clinical resources. It is important to encourage students to use these resources early in the curriculum. Community screenings are an independent health promotion activity which assists in the attainment of health equity and fosters nursing leadership.