Food insecurity and household eating patterns among vulnerable American-Indian families: associations with caregiver and food consumption characteristics.
Public Health Nutr
; 16(4): 752-60, 2013 Apr.
Article
in En
| MEDLINE
| ID: mdl-22874098
ABSTRACT
OBJECTIVE:
To identify factors associated with food insecurity and household eating patterns among American-Indian families with young children.DESIGN:
Cross-sectional survey among households with young children that were receiving emergency food services. We collected information on food insecurity levels, household eating patterns, experiences with commercial and community food sources and demographics, and used multivariate regression techniques to examine associations among these variables.SETTING:
Four Southwestern American-Indian reservation communities.SUBJECTS:
A total of 425 parents/caregivers of young children completed the survey.RESULTS:
Twenty-nine per cent of children and 45 % of adults from households participating in the survey were classified as 'food insecure'. Larger household size was associated with increased food insecurity and worse eating patterns. Older respondents were more likely than younger respondents to have children with food insecurity (relative risk = 2·19, P < 0·001) and less likely to have healthy foods available at home (relative risk = 0·45, P < 0·01). Consumption of food from food banks, gas station/convenience stores or fast-food restaurants was not associated with food insecurity levels. Respondents with transportation barriers were 1·46 times more likely to be adult food insecure than respondents without transportation barriers (P < 0·001). High food costs were significantly associated with greater likelihoods of adult (relative risk = 1·47, P < 0·001) and child (relative risk = 1·65, P < 0·001) food insecurity.CONCLUSIONS:
Interventions for American-Indian communities must address challenges such as expense and limited transportation to accessing healthy food. Results indicate a need for services targeted to older caregivers and larger households. Implications for innovative approaches to promoting nutrition among American-Indian communities, including mobile groceries and community gardening programmes, are discussed.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Indians, North American
/
Family Characteristics
/
Feeding Behavior
/
Food Supply
Type of study:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Aspects:
Determinantes_sociais_saude
/
Equity_inequality
Limits:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Country/Region as subject:
America do norte
Language:
En
Journal:
Public Health Nutr
Journal subject:
CIENCIAS DA NUTRICAO
/
SAUDE PUBLICA
Year:
2013
Document type:
Article
Affiliation country:
United States