Household food insecurity in the UK: data and research landscape

A Consideration of the Evaluation of Demonstration Projects to End Childhood Hunger (EDECH)

Comparing Food Security Before and During the COVID-19 Pandemic: Considerations When Choosing Measures

IntroductionHousehold food insecurity and inadequate water, sanitation, and hygiene (WASH) contribute to ill health. However, the interactions between household food insecurity, WASH and health have been rarely assessed concurrently. This study investigated compounded impacts of household food insecurity and WASH on self-reported physical and mental health of adults in the Vietnamese Mekong Delta.Materials and methodsThis cross-sectional survey interviewed 552 households in one northern and one southern province of the Vietnamese Mekong Delta. The survey incorporated previously validated tools such as the Short Form 12-item Health Survey, Household Food Insecurity Assessment Scale, and the Access and Behavioural Outcome Indicators for Water, Sanitation, and Hygiene. Physical and mental health were quantified using the physical health composite score (PCS) and mental health composite score (MCS), respectively. These measures were the dependent variables of interest for this study.ResultsStatistical analysis revealed that household food insecurity and using <50 litres of water per person per day (pppd) were independently associated with lower PCS (p<0.05), after adjusting for socio-economic confounders. Household food insecurity and lack of food availability, using <50 litres of water pppd, and the use of untreated drinking water were associated with lower MCS (p<0.05), with water usage being an effect modifier of the relationship between household food insecurity and MCS. The results indicate that being food insecure and having limited potable quality water had a compounding effect on MCS, compared to being individually either food insecure or having limited water.ConclusionThis study is one of only a few that have established a link between potable water availability, food insecurity and poorer physical and mental health. The results also indicate a need to validate national data with fine-scale investigations in less populous regions to evaluate national initiatives with local populations that may be at higher risk. Adopting joint dual-action policies for interventions that simultaneously address water and food insecurity should result in larger improvements in health, particularly mental health, compared to targeting either food or water insecurity in isolation.

Household food insecurity and inadequate water, sanitation, and hygiene (WASH) contribute to ill health. However, the interactions between household food insecurity, WASH and health have been rarely assessed concurrently. This study investigated compounded impacts of household food insecurity and WASH on self-reported physical and mental health of adults in the Vietnamese Mekong Delta. This cross-sectional survey interviewed 552 households in one northern and one southern province of the Vietnamese Mekong Delta. The survey incorporated previously validated tools such as the Short Form 12-item Health Survey, Household Food Insecurity Assessment Scale, and the Access and Behavioural Outcome Indicators for Water, Sanitation, and Hygiene. Physical and mental health were quantified using the physical health composite score (PCS) and mental health composite score (MCS), respectively. These measures were the dependent variables of interest for this study. Statistical analysis revealed that household food insecurity and using <50 litres of water per person per day (pppd) were independently associated with lower PCS (p<0.05), after adjusting for socio-economic confounders. Household food insecurity and lack of food availability, using <50 litres of water pppd, and the use of untreated drinking water were associated with lower MCS (p<0.05), with water usage being an effect modifier of the relationship between household food insecurity and MCS. The results indicate that being food insecure and having limited potable quality water had a compounding effect on MCS, compared to being individually either food insecure or having limited water. This study is one of only a few that have established a link between potable water availability, food insecurity and poorer physical and mental health. The results also indicate a need to validate national data with fine-scale investigations in less populous regions to evaluate national initiatives with local populations that may be at higher risk. Adopting joint dual-action policies for interventions that simultaneously address water and food insecurity should result in larger improvements in health, particularly mental health, compared to targeting either food or water insecurity in isolation.

Household food and water insecurity has been previously associated with adverse health consequences in children. However, these relationships are understudied in middle‐income Latin American populations such as in Ecuador, where a high prevalence of food and water insecurity has been reported. Using cross‐sectional data from 2018 Ecuadorian National Health and Nutrition Survey, we examined the association of household food insecurity (HFI), household water insecurity (HWI), and concurrent HFI‐HWI with diarrhoea, respiratory illness (RI), and stunting in 20,510 children aged ≤59 months. HFI was measured using the Food Insecurity Experience Scale. HWI was defined when households responded negatively to one or more of four drinking water indicators. Maternal caregivers reported on child diarrhoea and RI episodes during the previous 2 weeks. Measured length or height was used to assess stunting. We constructed log‐binomial regression models to estimate the associations of HFI, HWI, and concurrent HFI‐HWI with child outcomes. Moderate‐severe HFI was associated with a higher prevalence of diarrhoea (PR = 1.39; 95% CI: 1.18, 1.63) and RI (PR = 1.34; 95% CI: 1.22, 1.47), HWI with a higher prevalence of RI (PR = 1.13; 95% CI: 1.04, 1.22), and concurrent HFI‐HWI with a higher prevalence of diarrhoea (PR = 1.30; 95% CI: 1.05, 1.62) and RI (PR = 1.45; 95% CI: 1.29, 1.62). Stunting was not associated with HFI, HWI nor concurrent HFI‐HWI. These findings suggest that HFI and HWI can independently and jointly act to negatively affect children's health. Policies and interventions aimed at alleviating both food and water insecurity are needed to bring sustained health improvements in Ecuadorian children.

Food insecurity is a major public health concern in the United States, particularly for pregnant and postpartum individuals. In 2020, ∼13.8 million (10.5%) U.S. households experienced food insecurity. However, the association between food security and pregnancy outcomes in the United States is poorly understood. The purpose of this review was to critically appraise the state of the evidence related to food insecurity as a determinant of health within the context of pregnancy in the United States. We also explored the relationship between food insecurity and pregnancy outcomes. PubMed, CINAHL, Web of Science, and Food and Nutrition Science databases were used. The inclusion criteria were peer-reviewed studies about food (in)security, position articles from professional organizations, and policy articles about pregnancy outcomes and breastfeeding practices. Studies conducted outside of the United States and those without an adequate definition of food (in)security were excluded. Neonatal health outcomes were also excluded. Included articles were critically appraised with the STROBE and Critical Appraisal Skills Program checklists. Nineteen studies met the inclusion criteria. Inconsistencies exist in defining and measuring household food (in)security. Pregnant and postpartum people experienced several adverse physiological and psychological outcomes that impact pregnancy compared with those who do not. Intersections between neighborhood conditions and other economic hardships were identified. Findings regarding the impact of food insecurity on breastfeeding behaviors were mixed, but generally food insecurity was not associated with poor breastfeeding outcomes in adjusted models. Inconsistencies in definitions and measures of food security limit definitive conclusions. There is a need for standardizing definitions and measures of food insecurity, as well as a heightened awareness and policy change to alleviate experiences of food insecurity.

Food Insecurity on College and University Campuses: A Context and Rationale for Solutions

Women (especially mothers) are theorized as critical to reducing household food insecurity through their work and caregiver roles. The present study tests these assumptions, assessing how maternal economic and social resources are associated with food insecurity in households with young children. Data from a population-based sample of households was collected in León, Nicaragua (n 443). Data include a newly validated measure of household food insecurity (ELCSA), maternal resource measures, and household economic status and demographics. Regression analysis tests the statistical associations (P<0·05) of maternal resources with household, adult-specific and child-specific food insecurity. Municipality of León, Nicaragua. Households with children aged 3-11 years in rural and urban León. Only 25% of households with young children were food secure, with 50% mildly food insecure and 25% moderately/severely food insecure. When mothers contributed substantially to household income, the odds of moderate/severe household food insecurity were 34% lower than when their spouse/partner was the main provider. The odds of food insecurity were 60% lower when mothers managed household money, 48% lower when mothers had a secondary (v. primary) education, 65% higher among single mothers and 16% lower with each indicator of social support. Results were similar for adult- and child-specific food insecurity. This research provides new evidence that maternal economic and social resources are important for reducing household food insecurity and adult- and child-specific food insecurity. Women's social status, social support and access to economic resources need to be enhanced as a part of policies aimed to reduce food insecurity in high-poverty settings.

Is Household Food Insecurity Associated with Overweight/Obesity Among Adults in CALABARZON Region, Philippines?

Malnutrition, poor child feeding practices and low dietary diversity are common in low income households, where food insecurity is prevalent. Therefore, this study was designed to assess and compare nutritional status of children (aged 2-5 years) in food secure and insecure households of Kuyu woreda. A community based comparative, cross sectional study was conducted in March, 2016. Multi stages sampling methods were employed to select 612 children, out of which 304 children were from food secure and 308 from insecure households. Dietary diversity score was assessed using a 24 hrs recall method. Anthropometric measurements of children were taken and nutritional status was generated using WHO Anthro v.3.2.2. Statistical Package for Social Sciences version 20.0 was used to perform descriptive statistics, independent samples T test and chi-square test analyses. P value &lt;0.05 was considered as statistically significant. The prevalence of stunting, underweight and wasting was 48.7%, 36.7% and 20.5% respectively for children in food insecure households. While the prevalence of stunting was 43%, underweight 30.9% and wasting 16.8% for children in food secure households. Daily meal frequency; having breakfast, midmorning, afternoon and bedtime snack among children in food secure households were significantly higher than food insecure households (p&lt;0.05). In addition, children restriction and pressure during meal were significantly (p&lt;0.05) higher in food insecure households compared to their counterparts. Moreover, this study found that food secure and insecure households were significantly different in children's dietary diversity scores (x2=13.1, p&lt;0.001), child feeding practices (x2=11.2, p= 0.001), consumption of dairy products (x2=15.44, p&lt;0.001) and vitamin A rich fruits and vegetables (x2=8.37, p=0.004). Most importantly, the study revealed that nutritional statuses of children from food secure households were significantly better compared to those from their counterparts. Therefore, Productivity Safety Net Program with all responsible bodies should be intensified to improve the nutritional status, child feeding practices and dietary diversity scores of children in the study area. Keywords : under nutrition, children aged 2-5 years, feeding practices, food insecurity DOI : 10.7176/ALST/81-02 Publication date: August 31st 2020

IntroductionLao PDR is one of the poorest countries in the world, ranked the 138th of 188 developing countries. Although household food insecurity has been prevalent in Northern Rao PDR, no valid measurement of household food insecurity exists. Therefore, the study was to develop a household food insecurity questionnaire and verify the validity of the questionnaire in the rural areas of Lao PDR.Materials and MethodsUsing a multistage-sampling cross-sectional study, the sample included 373 households with children under 5 years of age living in Xieng Khouang, Lao PDR. The questionnaire was composed of 18 items based on the US household Food Security Survey Module and partially modified to local circumstances. Internal consistency of questions measured with Cronbach's α was adequate, result of 0.746. External validity was evaluated through comparison analyses between food insecurity levels and household socioeconomic indicators.Results and discussionAmong 373 households, 42.7% were food-insecure and 4.3% were food-insecure with hunger. There were more food-insecure households in those with lower maternal education levels (P &lt; 0.001), greater number of household members (P &lt; 0.001), longer travel time to farmland (P = 0.003), and lower household asset scores (P &lt; 0.001). Households with the residence made of natural material for walls (P &lt; 0.001), roofs (P &lt; 0.001) and floors (P &lt; 0.001) as well as without electricity (P &lt; 0.001), pipe to supply drinking water (P &lt; 0.001), and income other than agriculture (P &lt; 0.001) had higher food insecurity than their counterparts. In addition, inadequate maternal prenatal care and education, child health care, and vaccinations increased household food insecurity. Mothers and children in food-insecure households had lower intakes of various food groups including protein-source foods. This study would provide a valid instrument to assess food insecurity and be used in the future as an evaluation tool for the improvement of nutritional deficiencies as well as a tool for selection of target subjects in Northern Rao PDR.

The COVID-19 pandemic has increased the risk of global public health and has the potential to cause severe food and water insecurity due to economic recession during lockdown for people living in low-middle income countries like Bangladesh where capital resources are scarce. There is growing evidence that household food and water insecurity has been associated with poor psychological outcomes. The objective of this study was to determine the association between household food and water insecurity with mental health and whether these differed among urban-rural households. A cross-sectional online survey was conducted with 545 participants immediately after the COVID-19 lockdown period in Bangladesh (August 1-September 30, 2020). Household food and water security were determined using a 9-item Household Food Insecurity Access Scale (HFIAS) (score range 0-27) and a 12-item Household Water Insecurity Experiences (HWISE) scale (score range 0-36), respectively. The Perceived Stress Scale (PSS) was used to evaluate mental health. Multivariable logistic regression examined the association between household food and water insecurity with perceived stress, adjusting socioeconomic characteristics. An urban-rural stratified analysis was also performed. About 72.84% (397) respondents reported high stress and more than 70% of households suffered from food and water insecurity during the lockdown period. After adjusting covariates, logistic regression model results show that food insecurity was associated with a 1.07-point increase in high perceived stress (OR=1.07, 95% CI=1.01-1.11, p<0.01) while water insecurity was associated with 1.03 times greater odds of high perceived stress (OR=1.03, 95% CI=0.93-1.23, p<0.05). In stratified analysis, only food insecurity was associated with high perceived stress in the urban household (OR=1.08, 95% CI=1.00-1.11, p<0.05). However, none of the household insecurity was associated with perceived stress in rural households. Interventions that promote equal access to resources for low-income individuals will likely to be more effective to alleviate economic burden of pandemic.

BackgroundFood insecurity, characterized by limited access to adequate and safe foods, is a prevalent global issue affecting millions. Anemia, often stemming from insufficient iron intake, is a common health concern, especially in children. Although the association between household food insecurity and anemia risk has been studied, findings remain inconclusive. This systematic review and meta-analysis of observational studies aim to provide a clearer understanding of this relationship.MethodsA comprehensive search of PubMed, Web of Science, Scopus, and Google Scholar was conducted up to January 2024. Studies that reported odds ratios (ORs) with 95% confidence intervals (CIs) on the association between food insecurity and anemia risk in children and adolescents were included. Studies assessing food insecurity using validated tools, such as the Household Food Security Survey Module (HFSSM), were prioritized. Subgroup analyses were conducted to explore potential sources of heterogeneity.ResultsTwenty-five studies comprising 87,027 individuals were included. Household food insecurity was significantly associated with increased odds of anemia in both younger children (0–5 years) (OR = 1.32; 95% CI: 1.13, 1.53) and older children/adolescents (6–18 years) (OR = 1.67; 95% CI: 1.16, 1.83). Subgroup analyses suggested that food insecurity severity and geographic region influenced the strength of this association.ConclusionsThis study provides robust evidence that household food insecurity is associated with an increased risk of anemia in children and adolescents. Addressing food insecurity is critical to mitigating anemia risk, particularly among vulnerable populations. Future research should further explore how different measures of food insecurity, including child-specific food insecurity, impact anemia risk to inform targeted interventions.Clinical trial numberNot applicable.

Gender bias in the food insecurity experience of Ethiopian adolescents

Food Insecurity Is Not Related to Cognitive Function in School-Aged Children in Querétaro, Mexico