Understanding Needs Is Important for Assessing the Impact of Food Assistance Program Participation on Nutritional and Health Status in U.S. Elderly Persons
Open Access
- 1 March 2001
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Nutrition
- Vol. 131 (3), 765-773
- https://doi.org/10.1093/jn/131.3.765
Abstract
This study aimed to assess the impact of food assistance programs on nutritional and health status of nutritionally needy elderly persons. Two cross-sectional and one longitudinal data sets were used: Third National Health and Nutrition Examination Survey (1988–94), Nutrition Survey of the Elderly in New York State (1994) and Longitudinal Study of Aging (1984–1990). Multiple logistic and linear regression analyses were used to examine whether food assistance participants among food insecure elderly (i.e., those whose needs for food assistance programs are met) have better nutrient intake, skinfold thickness and self-reported health status and less nutritional risk, hospitalization and mortality than nonparticipants (i.e., those whose needs are unmet) and whether the benefit is larger than that among food secure elderly persons. Across three data sets, food insecure elderly persons had poorer nutritional and health status than food secure elderly persons. Contrary to the hypotheses, among food insecure elderly persons, food assistance participants had similar or poorer nutrient intakes, skinfold thickness, nutritional risk, self-reported health status, hospitalization and mortality than nonparticipants. Food secure participants had similar nutritional and health status as food secure nonparticipants. Lack of information on the dynamic nature and changes in needs with program participation in the three data sets likely did not allow accurate estimation of the impact of food assistance participation. Different study designs, as well as theory and knowledge of needs that clarifies need status and its change within each older individual across an appropriate time interval, are necessary to accurately assess impacts of food assistance programs.Keywords
This publication has 44 references indexed in Scilit:
- Importance of Cognitive Testing for Survey Items: An Example From Food Security QuestionnairesJournal of Nutrition Education, 1999
- Contribution of Home-Delivered Meals to the Dietary Intake of the ElderlyJournal of Nutrition For the Elderly, 1997
- Understanding Food Insecurity in the Elderly: A Conceptual FrameworkJournal of Nutrition Education, 1996
- Dietary intakes and selected characteristics of women ages 19–50 years and their children ages 1–5 years by reported perception of food sufficiencyJournal of Nutrition Education, 1992
- Development of food sufficiency questions for the third national health and nutrition examination surveyJournal of Nutrition Education, 1992
- Factors influencing the dietary adequacy and energy intake of older AmericansJournal of Nutrition Education, 1990
- The Impact of Food Stamps and Other Variables on Nutrient Intake in the ElderlyJournal of Nutrition For the Elderly, 1987
- The Impact of Federal Transfer Programs on the Nutrient Intake of Elderly IndividualsThe Journal of Human Resources, 1985
- Using Sample Survey Weights in Multiple Regression Analyses of Stratified SamplesJournal of the American Statistical Association, 1983
- Self-rated health: a predictor of mortality among the elderly.American Journal of Public Health, 1982