Putting the Ducks in a Row: Development of a Duck-assisted Green Care Intervention for Persons with Traumatic Brain Injury.

Green Care therapies are defined as the engagement of a patient with the nature, exposing patients to a nature based therapeutic setting that may facilitate their recovery. Such therapies became popular at the end of the twentieth century. This therapeutic approach may include therapeutic horticulture, nature therapies, care farming, facilitated exercise, and animal-assisted therapies with farm animals (AATF). This paper describes the processes of planning and creating an AATF-based clinical intervention wherein persons with TBI interacted with ducks (in twice weekly, 1-hour groups) for 12 wk at a TBI rehabilitation facility. The discussion includes site identification, stakeholder engagement, intervention design and human and animal safety procedures. The research methods, theoretical framework, ethical consideration, and risk reduction strategies for human participants and ducks are discussed. Also, description of challenges and blueprints of possible solutions for other researchers interested in developing similar initiatives. This program will serve as a study site for examining effects of AATF-based interventions on self-efficacy, depression, and anxiety in persons with TBI. If the study suggests that AATF interventions with ducks may lead to positive changes, the proposed study will be followed with studies that include larger samples at multiple sites. Findings in this paper may contribute to the implementation science body of knowledge. Because of that, the information in this paper may benefit the researchers outside of the healthcare arena. From that perspective methods described in this paper may help to develop studies that focus on policy development, program expansion, or individual project implementation.

Animal-Assisted Green Care Farming for Patients With Mental and Physical Disorders: A Narrative Review.

Green care is an umbrella term that includes numerous therapeutic interventions that immerse the patient into nature and natural environments. Animal-assisted therapy (AAT) with farm animals is a component of green care that may benefit patients with mental health disorders. While the majority of research exploring farm AATs originated in Europe, interest in this therapeutic intervention is emerging in the United States. While there are green care farms utilizing animal therapies in the United States, these therapeutic interventions have not been reported in the scientific literature. Further exploration of this topic in the United States may benefit various patient populations and contribute to overall better health care. A literature review found that farm AATs may be beneficial for patients with mental health disorders, but did not identify any studies addressing AAT with farm animals in the context of physical health disorders. This may be a desirable direction for future research.

Milk Consumption and Prostate Cancer: A Systematic Review.

Prostate cancer is the third most common cancer in men globally, and the most common cancer among men in the United States. Dietary choices may play an important role in developing prostate cancer; in particular, a higher dairy product intake has been associated with an increased risk of developing prostate cancer. The overall positive association between milk consumption and the risk of prostate cancer development and prostate cancer mortality has been well documented in multiple epidemiological studies. However, there is limited literature on the association between types of milk, as classified by fat content (skim, low fat, and whole), and the risk of developing prostate cancer. When further examining current state of the literature on this topic, there is a number of epidemiologic studies assessing the relationship between prostate cancer and milk consumption. On the contrary, very few experimental studies explore this topic. Further experimental research may be necessary to examine the relationship between dairy and dairy products consumption and the increased risk of development of prostate cancer. At this time, there are no formal clinical recommendations regarding dairy products consumption for patients who are at risk of prostate cancer development or who have a history of prostate cancer. In this manuscript, we sought to systematically review the existing literature on the association between milk consumption classified by fat content, and the risk of developing prostate cancer. These findings may be useful for the clinicians who provide recommendations for the patients at risk of developing prostate cancer.