Method
Research Design
The key variables in the study are the method of serving nutritional supplement drinks, which is the independent variable, and its effect on compliance and consumption which are the primary dependent variables (Allen, Methven & Gosney, 2014). Nutritional status is a secondary dependent variable. The research problem was communicated well. The authors provided an introduction on the issue of the risk of or actual undernutrition among older adults and the health consequences. They detailed how oral supplementation is an evidence-based medical nutrition therapy to prevent or treat undernutrition but that poor compliance is a barrier to adequate consumption limiting ...
