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NCT Number: NCT05623202

Pilot Study of Capacity-oriented Intervention to Promote Food Security and Diet Quality Among Hispanics/Latinos

Despite a large proportion exhibiting cardiovascular disease risk factors and experiencing food insecurity, U.S. Hispanics/Latinos demonstrate low cardiovascular mortality, which may indicate existing capital (e.g., assets) protecting health and diet. The goal of this study is to evaluate the feasibility and short-term efficacy of a pilot intervention aimed at improving diet quality through strengthening food- and diet-related capital and food security among low-income, Hispanic/Latino adults in San Diego, California. The pilot intervention will be integrated into an existing local health or nutrition program serving low-income Hispanic/Latino adults. Participants will be asked to:

* Complete questionnaires before and after the intervention * Engage in nutrition education activities * Engage in food access-related activities

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Key information

Age range

18 year–74 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Self-identified Hispanic/Latino
  • Living full-time in San Diego County with no plan to move in next 3 months
  • At or below 200% of Federal Poverty Line

Exclusion criteria

  • Not Hispanic/Latino
  • Living outside San Diego County
  • Living only part-time in San Diego County
  • Planning to move out of San Diego County in next 3 months
  • >200% of Federal Poverty Line

Treatment and study plan

Multi-level behavior-change intervention to strengthen food- and diet-related capital to promote food security and diet quality among low-income Hispanic/Latino adults

Behavioral

The behavior-change intervention with low-income Hispanic/Latino adults will mobilize existing sources of human, material, social, and cultural capital at the individual, household, social, and community level, and will include a nutrition education component and a food access component.

Primary outcomes

  1. Diet quality

    Time frame: 3 months

    Food Behavior Checklist for Spanish-speaking participants

Secondary outcomes

  1. Household food security status

    Time frame: 6 weeks, 3 months

    U.S. Department of Agriculture 18-item Household Food Security Survey Module

  2. Self-efficacy for food security

    Time frame: 6 weeks, 3 months

    Self-efficacy for food security scale (Martin et al, 2016)

  3. Food resource management knowledge

    Time frame: 6 weeks, 3 months

    Expanded Food and Nutrition Education Program (EFNEP) food resource management questionnaire

  4. Food resource management knowledge

    Time frame: 6 weeks, 3 months

    Knowledge of available local food resources (checklist)

  5. Food resource management skills

    Time frame: 6 weeks, 3 months

    Expanded Food and Nutrition Education Program (EFNEP) food resource management questionnaire

  6. Food resource management skills

    Time frame: 6 weeks, 3 months

    Use/access of available local food resources (checklist)

  7. Material capital

    Time frame: 6 weeks, 3 months

    Perceived neighborhood food availability and affordability scale

  8. Human capital

    Time frame: 6 weeks, 3 months

    Life Orientation Test (optimism subscale)

  9. Social capital

    Time frame: 6 weeks, 3 months

    Neighborhood cohesion scale

  10. Social capital

    Time frame: 6 weeks, 3 months

    Family cohesion scale

  11. Cultural capital

    Time frame: 6 weeks, 3 months

    Familism scale

  12. Cultural capital

    Time frame: 6 weeks, 3 months

    Simpatia scale

Study contacts

Contact information is provided by the study sponsor or research team.

Amanda C McClain, PhD, MS

CONTACT

[email protected]

6195947272

Sponsors and collaborators

Lead sponsor

San Diego State University

Other

Registry information

Official study title

Pilot Intervention Study for Capacity-oriented Approaches to Food Security, Diet Quality, and Cardiovascular Disease Risk Among Hispanics/Latinos

Important dates

Study start
2026
Primary completion
2026
Study completion
2026
First posted
Nov 21, 2022
Registry last updated
Apr 16, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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