Nutrition risk among an ethnically diverse sample of community-dwelling older adults.

Objective: To assess the prevalence of nutritional risk among an ethnically diverse group of urban community-dwelling older adults and to explore if risk varied by race/ethnicity.

Design: Demographic characteristics, Katz's activities of daily living and health-care resource utilization were ascertained cross-sectionally via telephone surveys with trained interviewers. Nutrition risk and nutrition symptomology were assessed via the abridged Patient Generated Subjective Global Assessment (abPG-SGA); scores of ≥6 points delineated 'high' nutrition risk.

Surveying a Chicago public housing development: methodological challenges and lessons learned.

During the winter and spring of 2003, the Survey Research Laboratory conducted a survey of residents of the Ida Wells and Madden Park housing developments on Chicago's near-south side. This article reviews existing research findings on using indigenous interviewers and reports the findings about the benefits and challenges of using residents as interviewers versus drawing from a regular pool of interviewers. Specifically, the authors talk about the challenges faced in using indigenous interviewers and then look at some data quality indicators among these two groups of interviewers, including cooperation rates, item nonresponse, and differences in responses to sensitive questions.