This study systematically reviewed forest therapy programs designed to decrease the level of depression among adults and assessed the methodological rigor and scientific evidence quality of existing research studies to guide future studies. This systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The authors independently screened full-text articles from various databases using the following criteria: (1) intervention studies assessing the effects of forest therapy on depressive symptoms in adults aged 18 years and older; (2) studies including at least one control group or condition; (3) peer-reviewed studies; and (4) been published either in English or Korean before July 2016. The Scottish Intercollegiate Guideline Network measurement tool was used to assess the risk of bias in each trial. In the final sample, 28 articles (English: 13, Korean: 15) were included in the systematic review. We concluded that forest therapy is an emerging and effective intervention for decreasing adults’ depression levels. However, the included studies lacked methodological rigor. Future studies assessing the long-term effect of forest therapy on depression using rigorous study designs are needed.

The purpose of this study was to systematically review forest therapy programs designed to decrease the level of depression among adults and subsequently identify the gaps in the literature. This systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The authors independently screened full-text articles from various databases using the following criteria: 1) intervention studies assessing the effects of forest therapy on depression in adults aged 18 years and over; 2) studies including at least one control group or condition; 3) been peer-reviewed; and 4) been published either in English or Korean before July 2016. The Scottish Intercollegiate Guideline Network (SIGN) measurement tool was used to assess the risk of bias in each trial. In the final sample, a total of 28 articles (English: 13, Korean: 15) were included in the present systematic review. This review concluded that forest therapy is one of the emerging and effective interventions for decreasing the level of depression in adults. However, the studies included in this review lacked methodological rigor. Future studies assessing the long-term effect of forest therapy on depression using rigorous study designs are needed.

Simulation-based education using standardized patients or high fidelity patient simulators is resource-intensive and can be limited in its consistency and repeatability. Standardized, interactive, and effective computer simulation-based education programs that improve communication skills among nursing students are greatly needed. This study aimed to (1) compare the efficacy of a computer simulation-based, interactive communication education (ComEd) program and an attention control (AC) program on communication knowledge, learning self-efficacy, and communication efficacy at baseline and twice after the intervention (immediately after and two weeks after); and (2) assess the acceptability and satisfaction of the ComEd reported by the participants. This study employed a mixed-method, randomized controlled design with repeated measures. Students were recruited from four nursing schools and randomly assigned to either the intervention or AC group. They received either the ComEd or AC program installed on a tablet PC or a desktop computer in the classrooms and completed a 15-item communication knowledge scale, 10-item learning self-efficacy scale, 22-item communication efficacy scale, and 14-item satisfaction scale. In addition, six open-ended questions were used to help participants reflect on their learning experiences and explore their satisfaction with the programs. The Generalized Estimating Equation (GEE) model was the main model employed to examine the effects of the ComEd program over time in comparison with the AC program, and the content analysis method was used for qualitative data. In total, 131 nursing students (66 in ComEd and 65 in AC) completed the programs and 127 participated through the two-week follow-up test. Compared to the AC group, the ComEd group significantly improved communication knowledge, learning self-efficacy, and communication efficacy; these effects were maintained at two weeks. The ComEd program was well accepted by the participants. The ComEd is a promising approach because it is highly accessible, consistent, and repeatable, and has positive learning effects.

Choi H, et al. J Korean Acad Nurs. 2015 Dec;45(6):939-948. https://doi.org/10.4040/jkan.2015.45.6.939

Visiting nurses are commonly exposed to workplace violence, but there is a lack of research on violence against these nurses. The purpose of this study was to identify visiting nurses’ workplace violence experiences during home visits. This study used a mixed method design. Survey data of 357 home visiting nurses from public health centers were collected for the quantitative data, and a focus group interview was conducted with six visiting nurses for the qualitative data. The quantitative data were analyzed using logistic regression, and the qualitative data were analyzed using content analysis. Younger, temporary visiting nurses and those who had previously been exposed to violent clients had a higher risk of workplace violence. The violence visiting nurses faced included not only violence during the visits but also unpredicted danger and harassment after the visit. After experiencing a violent event, visiting nurses’ attitudes and emotions changed toward nursing services. Visiting nurses were likely to deal with violence at the individual level given the insufficient organizational support system. An organizational-level safety management system should be established based on the characteristics of workplace violence risks and the nurses’ experiences in this study.