Assessment of food insecurity among low income households in kuala lumpur using the radimer/cornell food insecurity instrument - a validation study

Food insecurity exists whenever people are not able to access sufficient food at all times for an active and healthy life. This study used the Radimer/Cornell hunger and food insecurity instrument to assess food insecurity and to determine the risk factors and consequences of food insecurity among low-income households in Kuala Lumpur. One hundred and thirty-seven Malay pre-school children (4-6 years old) from Taman Sang Kancil were measured for their weights and heights. Questionnaires were used to collect food security and socioeconomic information on the households. The findings indicated that 34.3% of the households were food secure, while 65.7% experienced some kind of food insecurity, (27.7% households were food insecure, 10.9% individuals were food insecure and 27.0% fell into the child hunger category). The prevalence of underweight, stunting and wasting were 44.5%, 36.5% and 30.7% respectively. The prevalence of high weight-for-height (overweight) was 13.1%. Based on multinomial logistic regression, larger household size (OR=1.418; p<0.01) and lower educational level of mothers (OR=0.749; p<0.01) and fathers (OR=0.802; p<0.05) were found to be significant risk factors for food insecurity. The study, however, did not find any significant difference in children's nutritional status according to household food security levels. It is recommended that for the Malaysian population, the Radimer/Cornell hunger and food insecurity instrument should be modified and further validated with various ethnic groups in a variety of settings. The validation should include the appropriateness of the statements to the target grounds and their different risk factors and outcomes of food insecurity.     

Experiences of Latino immigrant families in North Carolina help explain elevated levels of food insecurity and hunger

Household food insecurity is higher among minority households in the U.S., but few data exist on households of recent minority immigrants, in part because such households are difficult to sample. Four studies of a total of 317 Latino immigrant families were conducted in different regions and during different seasons in North Carolina. A Spanish translation of the 18-item U.S. Food Security Survey Module was used to assess the prevalence of food insecurity and hunger. In 3 of the studies, a total of 76 in-depth interviews were conducted to gather information on immigrants' experiences of food insecurity. Households in the 4 studies classified as food secure ranged from 28.7 to 50.9%, compared with 82.4% in the U.S. in 2004. Food insecurity without hunger ranged from 35.6% to 41.8%, compared with 13.3% in the U.S. The highest rates of hunger reported were 18.8% (moderate hunger) and 16.8% (severe hunger) in an urban sample. Qualitative data indicate that food insecurity has both quantitative and qualitative effects on diet. Immigrants experience adverse psychological effects of food insecurity. They report experiencing a period of adjustment to food insecurity leading to empowerment to resolve the situation. Reactions to food insecurity differ from those reported by others, possibly because immigrants encounter a new and not chronic situation. Overall, these findings suggest that immigrant Latinos experience significant levels of food insecurity that are not addressed by current governmental programs.     

Food Insecurity Is Associated with Overweight in Children Younger than 5 Years of Age

Both household food insecurity and childhood overweight are serious public health problems that appear to be paradoxically correlated. This study examines the relationship between overweight and household food insecurity with/without hunger in low-income children participating in the Special Supplemental Nutrition Program for Women, Infants, and Children. Weight, height, and household food insecurity data were collected on 8,493 children ages 1 month to 5 years and analyzed by sex and age groups using logistic regression to model the odds of being overweight (weight for length or body mass index [calculated as kg/m²] for age ≥95th percentile) given household food insecurity status, controlling for race/ethnicity and maternal education. Analyses were stratified by age and sex because interaction terms with household food insecurity were significant (P<0.10). In this sample, prevalence of household food insecurity was 30.7% (8.3% with hunger) and 18.4% were overweight. Among girls younger than 2 years of age, household food insecurity was associated with reduced odds of overweight compared with food-secure households (odds ratio=0.65; 95% confidence interval: 0.47 to 0.88); hunger status did not alter this association. Among 2- to 5-year-old girls, there was no overall significant association between household food insecurity and overweight; however, household food insecurity with hunger was positively associated with overweight compared with those from food-secure households (odds ratio=1.49; 95% confidence interval: 1.06 to 2.10). No association between household food insecurity and overweight was found among boys. These findings suggest an association between household food insecurity and overweight prevalence in this low-income population. However, sex and age appear to modify both the magnitude and direction of the association.     

Household food security among migrant and seasonal latino farmworkers in North Carolina

OBJECTIVE: Food insecurity is defined as lack of access at all times, due to economic barriers, to enough food for an active and healthy lifestyle. The objective of this study was threefold: to characterize levels of food security, food insecurity, and hunger among migrant and seasonal Latino farmworkers; to assess predictors of food insecurity for this group; and to describe the strategies farmworkers use to cope with food insecurity. METHODS: Adults from 102 farmworker households in North Carolina responded to a survey that used a Spanish-language adaptation of the U.S. Household Food Security Survey Module and questions about sociodemographic characteristics and food behaviors. Twenty-five farmworkers participated in in-depth interviews in which they described their households' food security situation and coping strategies. RESULTS: Forty-eight of the 102 sample households (47.1%) were classified as food insecure, including 10 (9.8%) with moderate hunger and five (4.9%) with severe hunger. Households with children had a significantly higher prevalence of food insecurity than those without children (56.4% vs. 36.2%). Households with children accessed food programs such as the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) that were unavailable to those without children, while those without children were more likely to access food pantries and to consume wild game or fish. Coping strategies included borrowing money, reducing food variety, and adults consuming less food to protect children from hunger. Food insecurity was more than four times as prevalent among farmworker households as among the general U.S. population. CONCLUSION: Policy changes to increase economic resources and access to federal programs are needed to decrease this food insecurity.     

Hunger in legal immigrants in California, Texas, and Illinois

OBJECTIVES: This study determined the prevalence of food insecurity and hunger in low-income legal immigrants. METHODS: We conducted a cross-sectional survey of Latino and Asian legal immigrants attending urban clinics and community centers in California, Texas, and Illinois with a food security questionnaire. RESULTS: Among 630 respondents, 40% of the households were food insecure without hunger and 41% were food insecure with hunger. Independent predictors of hunger were income below federal poverty level (odds ratio [OR] = 2.72, 95% confidence interval [CI] = 1.72, 4.30), receipt of food stamps (OR = 2.53, 95% CI = 1.57, 4.09), Latino ethnicity (OR = 2.39, 95% CI = 1.49, 3.82), and poor English (OR = 1.76, 95% CI = 1.10, 2.82). CONCLUSIONS: The prevalence of hunger among low-income legal immigrants is unacceptably high. Access to food assistance programs is important for the health and well-being of this population.     

Frequency and duration of food insecurity and hunger in US households

OBJECTIVE: This study examines the extent to which food insecurity and hunger in US households are occasional, recurring, or frequent/chronic. Design/Variables: The federal food security scale measures the severity of food insecurity in surveyed households and classifies households as to their food security status during the previous year. The Current Population Survey Food Security Supplement (CPS-FSS) collects the data elements used to calculate the food security scale. Supplementary data on the frequency of occurrence of the behaviors and experiences comprising the food security scale are also collected by the CPS-FSS, but most of this information is not included in the food security scale. This study analyzes these supplementary data along with the food security scale and its constituent items using data from the Food Security Supplement of the nationally representative CPS conducted in August 1998. RESULTS: About two thirds of households classified as food insecure by the federal food security scale experience the condition as recurring, and around one fifth experience these conditions as frequent or chronic. The monthly prevalence of hunger is about 60% of the annual prevalence, and the daily prevalence is about 13% to 18% of the annual prevalence. CONCLUSIONS AND IMPLICATIONS: Nutritionists can use these findings to enhance the informative value of food insecurity and hunger statistics from national, state, and local surveys when interpreting them to policy makers and to the general public.     

Child-specific food insecurity and overweight are not associated in a sample of 10- to 15-year-old low-income youth

In the United States, 17% of children and adolescents are overweight and 20% live in a food insecure household. Previous studies examining the association between household food insecurity and overweight among children have been inconclusive but are limited insofar as they did not assess child-specific measures of food insecurity and overweight. In response, this study examined the association between food insecurity and child overweight status when these variables were measured for the same child using information on children (n = 1031) aged 10-15 y from the Three-City Study. Approximately 8% of the children were food insecure, whereas 50% were either at risk of overweight or overweight. Bivariate analyses indicated that there were no significant differences in the prevalence of at risk of overweight and overweight between food secure and food insecure children. Gender, race, and income showed similar patterns. Results from logistic regression analyses also indicated that the likelihood of being overweight or at risk of overweight was not significantly different for food secure and food insecure children. Although child-specific food insecurity was not associated with overweight in this sample of low-income children, food insecurity and overweight coexist among these low-income children, because approximately 25% of the food insecure children were overweight. Additional research is needed to explore the potential relationships between food insecurity and overweight and to better inform policy that attempts to address these issues among low-income households with children.     

The impact of holiday clubs on household food insecurity—A pilot study

This research investigates whether holiday clubs have the potential to reduce food insecurity among households in the United Kingdom. We survey parents (n = 38) of children attending seven different holiday clubs to estimate the percentage of children in those programmes who come from food insecure households. Results suggest that 42% (16 out of 38 respondents) of children come from households defined as “food insecure” and 24% (9 out of 38 respondents) come from households that are “food insecure with hunger.” When secure and insecure households are compared, we discover that food insecure households benefit the most from holiday clubs, which suggests that they may play an important role in mitigating household food insecurity.     

Association between household food insecurity and nutritional outcomes among children in Northeastern of Peninsular Malaysia

BACKGROUND/OBJECTIVES

The purpose of the study was to investigate the relationship between household food insecurity and nutritional status of children in low-income households. A cross sectional study involved a survey of households (n = 223) receiving the financial assistance.

SUBJECTS/METHODS

Eligible mothers that fulfilled the inclusion criteria such as non-pregnant, non-lactating mothers, aged 18 to 55 years with their youngest children aged 2 to 12 years, were purposively selected. The Radimer/Cornell hunger and food-insecurity instrument was administered and children''s height and weight were measured.

RESULTS

About 16.1% of the households were food secure, while 83.9% experienced some kind of food insecurity. Out of food insecure category, 29.6% households were food insecure, 19.3% women were individual food insecure and 35.0% fell into the child hunger category. Education of the mother (P = 0.047), household size (P = 0.024), number of children (P = 0.024), number of children going to school (P = 0.048), total monthly income (P < 0.001), income per capital (P < 0.001), number of household members contributing to the income (P = 0.018) and food expenditure (P = 0.006) were significant risk factors for household food insecurity. The prevalence of underweight, stunting and wasting in children were 61.0%, 61.4% and 30.6% respectively. Based on multinomial logistic regression, children in food-insecure households were 2.15 times more likely to be underweight and three times to be stunted than children in the food-secure households.

CONCLUSIONS

The findings suggest that household food insecurity is associated with the nutritional status of the children in the rural area of Northeastern Peninsular Malaysia.     

Food insecurity of low-income lone mothers and their children in Atlantic Canada

OBJECTIVE: To examine the occurrence and predictors of hunger and food insecurity over the past year and month among low-income mother-led households in Atlantic Canada. METHOD: The Cornell-Radimer Questionnaire to Estimate the Prevalence of Hunger and Food Insecurity was administered weekly for a month, with modifications, to a community sample of 141 lone mothers who took part in a larger dietary intake study. Eligible women included those living alone with at least two children under the age of 14 years in the four Atlantic Provinces and having an annual income less than or equal to Statistics Canada's low-income cut-off. RESULTS: Food insecurity over the past year occurred in 96.5% of households. Child hunger was similar to maternal hunger over the one-month study period (23%), however, it was lower than maternal hunger over the past year. On multiple logistic regression analysis, maternal hunger over the past year was predicted by maternal age over 35 years (p < 0.0005), and Nova Scotia residence (p = 0.03). Child hunger over the past year was also predicted by maternal age over 35 years (p = 0.009). Families from New Brunswick experienced less food insecurity over the past month at both the household (p = 0.01) and maternal levels (p < 0.0005). DISCUSSION: Provincial policies that might contribute to the regular occurrence of food insecurity in these families should be investigated.     

Household food insecurity with hunger is associated with women's food intakes, health and household circumstances

This study investigated food intake patterns and contextual factors related to household food insecurity with hunger among a sample of 153 women in families seeking charitable food assistance in Toronto. Women in households characterized by food insecurity with severe or moderate hunger over the past 30 d (as assessed by the Food Security Module) reported lower intakes of vegetables and fruit, and meat and alternatives than those in households with no hunger evident. Women were more likely to report household food insecurity with hunger over the past 12 mo and 30 d if they also reported longstanding health problems or activity limitations, or if they were socially isolated. The circumstances that women identified as precipitating acute food shortages in their households included chronically inadequate incomes; the need to meet additional, unusual expenditures; and the need to pay for other services or accumulated debts. Women who reported delaying payments of bills, giving up services, selling or pawning possessions, or sending children elsewhere for a meal when threatened with acute food shortages were more likely to report household food insecurity with hunger. These findings suggest that expenditures on other goods and services were sometimes foregone to free up money for food, but the reverse was also true. Household food insecurity appears inextricably linked to financial insecurity.     

Statewide prevalences of concern about enough food, 1996-1999

OBJECTIVE: Food insecurity is defined as not having access at all times to enough food for an active and healthy life-style. A Healthy People 2010 objective is to increase food security and reduce the risk of hunger for all households. The objective of this study was to characterize the prevalence of concern about enough food and its association with other sociodemographic and health characteristics at the state level. METHODS: Adult respondents participating in the Behavioral Risk Factor Surveillance System survey provided information on concern about enough food from nine states from 1996 through 1999. RESULTS: Overall, the prevalence of concern about enough food ranged from 3.1% to 11.8% for individual states. Across states, low household income was the strongest predictor of concern about enough food. The odds of being concerned about enough food were generally higher among respondents who were female, younger, and without health care coverage. The odds were generally lower among those reporting excellent or very good general health and among non-Hispanic whites. CONCLUSION: Food security scales could be used at the state level to track progress for the Healthy People 2010 objective of reducing food insecurity and hunger across American households.     

Food Security and Child Hunger among Recently Resettled Liberian Refugees and Asylum Seekers: A Pilot Study

Little is known about the food insecurity situation among families resettled into the United States as part of the refugee resettlement program. This paper reports on a pilot study examining food insecurity among recently arrived refugee families (n=33). Objectives were to evaluate the usefulness and feasibility of methods to assess the prevalence of food insecurity and child hunger, and to examine associations between child hunger and measures of socio-economic status and measures of acculturation. Results indicated that 85% of households were food insecure, and 42% experienced child hunger. Hunger was more likely to be indicated in households using foods stamps, with lower income, and lower education. Hunger was also more likely to be indicated in households where the primary shopper experienced difficulty shopping and with language. Results are in broad agreement with those reported in other studies and highlight economic and information barriers to achieving food security. These data suggest that further study of food insecurity is warranted among recently resettled refugee communities resettled in the United States.     

An evaluation of the U.S. Department of Agriculture food security measure with generalized linear mixed models

Over the last decade, new information has been developed and collected to measure the extent of food insecurity and hunger in the United States. Common measurement of the phenomenon of hunger and food insecurity has become possible through efforts of the U.S. Department of Agriculture (USDA) to develop a set of survey questions that can be used to obtain estimates of the prevalence and severity of food insecurity. We evaluated the measurement of food insecurity and the effect of household variables on measured food insecurity. The effects of demographic and survey-specific variables on the food insecurity/hunger scale were evaluated using a generalized linear model with mixed effects. Data came from the 1995, 1997 and 1999 Food Security Module of the Current Population Survey. The results generally validated the model currently used by the USDA. In addition, our approach made it possible to consider the effect of demographics and several survey design variables on food security among measurably food-insecure households, as well as interactions between these factors and the food security questions. The analysis of the expanded model with the 1995 data found results similar to those reported based on the Rasch model used by the USDA. Even though the sample size was reduced and a number of screening and questionnaire changes were introduced in 1997 and 1999, the results for those years appear mostly unchanged and confirm the robustness of the scale in measuring food insecurity. There is some evidence that interpretation of questions may vary among different demographic groups.     

Hunger and Food Insecurity in Nairobi’s Slums: An Assessment Using IRT Models

Although linked to poverty as conditions reflecting inadequate access to resources to obtain food, issues such as hunger and food insecurity have seldom been recognized as important in urban settings. Overall, little is known about the prevalence and magnitude of hunger and food insecurity in most cities. Yet, in sub-Saharan Africa where the majority of urban dwellers live on less than one dollar a day, it is obvious that a large proportion of the urban population must be satisfied with just one meal a day. This paper suggests using the one- and two-parameter item response theory models to infer a reliable and valid measure of hunger and food insecurity relevant to low-income urban settings, drawing evidence from the Nairobi Urban Health and Demographic Surveillance System. The reliability and accuracy of the items are tested using both the Mokken scale analysis and the Cronbach test. The validity of the inferred household food insecurity measure is assessed by examining how it is associated with households’ economic status. Results show that food insecurity is pervasive amongst slum dwellers in Nairobi. Only one household in five is food-secure, and nearly half of all households are categorized as “food-insecure with both adult and child hunger.” Moreover, in line with what is known about household allocation of resources, evidence indicates that parents often forego food in order to prioritize their children.     

Prevalence of food insecurity among women in northern Jordan

Food insecurity--not having sufficient quantities of good-quality foods--is inversely related to physical and mental health and directly related to poor dietary intake. The objectives of this research were to (a) measure the prevalence of food insecurity among women in northern Jordan, (b) study the socioeconomic factors associated with an increased risk of food insecurity, and (c) investigate the relationship between household food insecurity and women's reported body-weight. This cross-sectional study was conducted using an interview-based questionnaire. In total, 500 women were interviewed in the waiting rooms of the outpatient clinics of two major public hospitals in northern Jordan. Food insecurity was assessed using the short form of the U.S. food security survey module. The prevalence of food insecurity was 32.4%. Income below the poverty-line, illiteracy, unemployment, rented housing, and woman heading the household were among the socioeconomic factors that increased the probability of food insecurity. No evidence was found to support the relationship between obesity and food insecurity. Except grains, food-insecure women with hunger had lower intake of all food-groups. This study demonstrated that the problem of food insecurity is present in Jordan. Food-insecure women with hunger are at a risk of malnutrition. Interventions that target reduction of the factors associated with food insecurity are necessary.     

Child food insecurity increases risks posed by household food insecurity to young children's health

The US Food Security Scale (USFSS) measures household and child food insecurity (CFI) separately. Our goal was to determine whether CFI increases risks posed by household food insecurity (HFI) to child health and whether the Food Stamp Program (FSP) modifies these effects. From 1998 to 2004, 17,158 caregivers of children ages 36 mo were interviewed in six urban medical centers. Interviews included demographics, the USFSS, child health status, and hospitalization history. Ten percent reported HFI, 12% HFI and CFI (H&CFI). Compared with food-secure children, those with HFI had significantly greater adjusted odds of fair/poor health and being hospitalized since birth, and those with H&CFI had even greater adverse effects. Participation in the FSP modified the effects of FI on child health status and hospitalizations, reducing, but not eliminating, them. Children in FSP-participating households that were HFI had lower adjusted odds of fair/poor health [1.37 (95% CI, 1.06-1.77)] than children in similar non-FSP households [1.61 (95% CI, 1.31-1.98)]. Children in FSP-participating households that were H&CFI also had lower adjusted odds of fair/poor health [1.72 (95% CI, 1.34-2.21)] than in similar non-FSP households [2.14 (95% CI, 1.81-2.54)]. HFI is positively associated with fair/poor health and hospitalizations in young children. With H&CFI, odds of fair/poor health and hospitalizations are even greater. Participation in FSP reduces, but does not eliminate, effects of FI on fair/poor health.     

Examining effects of food insecurity and food choices on health outcomes in households in poverty

Evidence documenting effects of food assistance programs, household food insecurity, and nutrition knowledge on health outcomes is building. Using data from a sub-sample of adults who are 185% of the poverty line from the 2007–2008 National Health and Nutrition Examination Survey (N = 2,171), we examine whether household food insecurity, food stamp take-up, and use of informal food supports are associated with health risk among low-income households. Findings indicate that while nutrition knowledge provides protection against health risk in food secure households, the health benefits of nutrition knowledge were not evident in food insecure households. We discuss these findings in light of current policy and practice interventions that recognize the importance of providing healthy, affordable food options for food insecure households.     

High Prevalence of Food Insecurity and Hunger in Households in the Rural Lower Mississippi Delta

CONTEXT: Residents of the Lower Mississippi Delta of Arkansas, Louisiana, and Mississippi are at risk for food insecurity since a high proportion of the population live in households with incomes below the poverty level and have reduced access to food and decreased availability of a variety of foods. However, the magnitude of the problem is unknown because presently only nationwide and state estimates of food insecurity are available. PURPOSE: This study was conducted by the Lower-Mississippi Delta Nutrition Intervention Research Consortium to determine the prevalence of household food insecurity, identify high-risk subgroups in the Lower Delta, and compare to national data. METHODS: A 2-stage stratified cluster sample representative of the population in 36 counties in the Lower Delta was selected using list-assisted random digit dialing telephone methodology. A cross-sectional telephone survey of 1662 households was conducted in 18 of the 36 counties using the US Food Security Survey Module. FINDINGS: Twenty-one percent of Lower Delta households were food insecure, double the 2000 nationwide rate of 10.5%. Within the Lower Delta, groups with the highest rates of food insecurity were households with income below $15,000, black households, and households with children. The prevalence of hunger in Delta households with white children was 3.2% and in households with black children was 11.0%, compared to nationwide estimates of 0.3% and 1.6%. CONCLUSIONS: The Lower Mississippi Delta is characterized by a high prevalence of food insecurity and hunger. Future efforts to identify the household and community determinants of food insecurity to reduce its high prevalence are indicated.     

The prevalence of food insecurity is high and the diet quality poor in Inuit communities

Indigenous peoples experience a disproportionate burden of food insecurity and the Arctic is no exception. We therefore evaluated the prevalence, socio-demographic, and dietary correlates of food insecurity in the most comprehensive assessment of food insecurity in Arctic Canada. A cross-sectional survey of 1901 Inuit households was conducted in 2007-2008. Measurements included food insecurity, 24-h dietary recalls, socio-demographics, and anthropometry. Food insecurity was identified in 62.6% of households (95% CI = 60.3-64.9%) with 27.2% (95% CI = 25.1-29.3%) of households severely food insecure. The percent with an elevated BMI, waist circumference, and percent body fat was lower among individuals from food insecure households compared to food secure households (P ≤ 0.001). Adults from food insecure households had a significantly lower Healthy Eating Index score and consumed fewer vegetables and fruit, grains, and dairy products, and consumed a greater percent of energy from high-sugar foods than adults from food secure households (P ≤ 0.05). Food insecurity was associated with household crowding, income support, public housing, single adult households, and having a home in need of major repairs (P ≤ 0.05). The prevalence of having an active hunter in the home was lower in food insecure compared to food secure households (P ≤ 0.05). Food insecurity prevalence is high in Inuit communities, with implications for diet quality that over the long-term would be anticipated to exacerbate the risk of diet-related chronic diseases. Actions are required to improve food security that incorporate the traditional food system and healthy market food choices.