Process Evaluation of Baltimore Healthy Stores: A Pilot Health Intervention Program With Supermarkets and Corner Stores in Baltimore City

Joel Gittelsohn, Sonali Suratkar, Hee Jung Song, Suzanne Sacher, Radha Rajan, Irit R. Rasooly, Erin Bednarek, Sangita Sharma, Jean A. Anliker

Research output: Contribution to journalArticle


Reduced access to affordable healthy foods is linked to higher rates of chronic diseases in low-income urban settings. The authors conduct a feasibility study of an environmental intervention (Baltimore Healthy Stores) in seven corner stores owned by Korean Americans and two supermarkets in low-income East Baltimore. The goal is to increase the availability of healthy food options and to promote them at the point of purchase. The process evaluation is conducted largely by external evaluators. Participating stores stock promoted foods, and print materials are displayed with moderate to high fidelity. Interactive consumer taste tests are implemented with high reach and dose. Materials developed specifically for Korean American corner store owners are implemented with moderate to high fidelity and dose. Results indicate that small food store—based intervention programs are feasible to implement and are a viable means of increasing healthy food availability and a good location for point-of-purchase promotions in low-income urban settings.

Original languageEnglish (US)
Pages (from-to)723-732
Number of pages10
JournalHealth promotion practice
Issue number5
StatePublished - Sep 2010



  • Korean American
  • corner stores
  • food stores
  • intervention
  • obesity prevention
  • process evaluation
  • supermarkets
  • urban

ASJC Scopus subject areas

  • Public Health, Environmental and Occupational Health
  • Nursing (miscellaneous)

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