Lisa Poirier

Research output

Research output per year 2017 2021 2022 2024

• 24 Article
• 1 Review article

Research output per year

Research output per year

Search results

• 2024

  Design of an innovative digital application to facilitate access to healthy foods in low-income urban settings

  Lewis, E. C., Zhu, S., Oladimeji, A. T., Igusa, T., Martin, N. M., Poirier, L., Trujillo, A. J., Reznar, M. M. & Gittelsohn, J., Jan 30 2024, In: mHealth. 10, 2.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Baltimore 100%
  • Income 96%
  • low income 92%
  • Food 82%
  • food 80%
• 2023

  Assessing the Quality and Quantity of Initially Unused Food among Urban Food Pantry Clients in Baltimore, Maryland

  Pruden, B., Reznar, M. M., Gunen, B., Yan, S., Neff, R. A., Poirier, L., Hinman, S., Park, R., Katragadda, N., Goscinski, N. & Gittelsohn, J., 2023, In: Journal of Hunger and Environmental Nutrition. 18, 2, p. 292-308 17 p.

  Research output: Contribution to journal › Article › peer-review

  • Baltimore 100%
  • Food 54%
  • food 53%
  • Observational Studies 10%
  • Interviews 8%

• A Systems Approach to Identify Factors Influencing Participation in Two Tribally-Administered WIC Programs

  Estradé, M., Alarcon Basurto, S. G., McCarter, A., Gittelsohn, J., Igusa, T., Zhu, S., Poirier, L., Gross, S., Pardilla, M., Rojo, M., Lombard, K., Haskie, H., Clark, V., Swartz, J. & Mui, Y., Mar 2023, In: Nutrients. 15, 5, 1210.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • WIC Program 100%
  • Systems Analysis 58%
  • interviews 49%
  • Interviews 34%
  • child health 26%

• Current Use and Demand for Digital Tools to Enhance Food Pantry Management: Findings from a Nationwide Survey

  Sundermeir, S., Martin, N., Poirier, L., Reznar, M., Barnett, D., Uriarte, A., Stephenson, J., Lewis, E., Matsuzaki, M. & Gittelsohn, J., 2023, (Accepted/In press) In: Journal of Hunger and Environmental Nutrition.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Volunteers 100%
  • Food 83%
  • food 81%
  • demand 81%
  • staff 71%
• 2022

  Enhancing Artificial Intelligence for Twitter-based Public Discourse on Food Security During the COVID-19 Pandemic

  Martin, N. M., Poirier, L., Rosenblum, A. J., Reznar, M. M., Gittelsohn, J. & Barnett, D. J., 2022, (Accepted/In press) In: Disaster medicine and public health preparedness.

  Research output: Contribution to journal › Article › peer-review

  • Artificial Intelligence 100%
  • Food Supply 94%
  • Pandemics 80%
  • artificial intelligence 75%
  • twitter 74%

• Feasibility of collaborating with independent Latino-owned restaurants to increase sales of a healthy combo meal

  Poirier, L., Flores, L., Rivera, I., St. Pierre, C., Wolfson, J. A., Fuster, M., Gittelsohn, J. & Colón-Ramos, U., Mar 3 2022, In: Journal of Public Health Research. 11, 2, 2659.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Restaurants 100%
  • meals 80%
  • Hispanic Americans 72%
  • sales 72%
  • Meals 68%

• Feasibility of using mobile point-of-sale technology in Baltimore City corner stores for tracking sales: A brief report

  Lewis, E. C., Harper, K. M., Poirier, L. K. & Gittelsohn, J., Jan 31 2022, In: Journal of Public Health Research. 11, 1, 2607.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Baltimore 100%
  • sale 78%
  • sales 74%
  • Technology 51%
  • Tablets 35%

• Fresh Shelves, Healthy Pantries: A Pilot Intervention Trial in Baltimore City Food Pantries

  Gunen, B., Reznar, M. M., Yan, S., Poirier, L., Katragadda, N., Ali, S. H., Sundermeir, S. M. & Gittelsohn, J., Dec 2022, In: International journal of environmental research and public health. 19, 23, 15740.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Baltimore 100%
  • trial 62%
  • Food 55%
  • food 53%
  • city 43%

• Healthy Mondays or Sundays? Weekday Preferences for Healthy Eating and Cooking among a Food Insecure Population in a U.S. Urban Environment

  Ali, S. H., Gu, Y., Yan, S., Craig, H. C., Adams, L., Poirier, L., Park, R., Gunen, B. & Gittelsohn, J., 2022, In: Journal of Hunger and Environmental Nutrition. 17, 1, p. 14-31 18 p.

  Research output: Contribution to journal › Article › peer-review

  • Cooking 100%
  • Healthy Diet 91%
  • eating behavior 78%
  • Food 56%
  • food 55%

• Moving Food Assistance into the Digital Age: A Scoping Review

  Martin, N. M., Barnett, D. J., Poirier, L., Sundermeir, S. M., Reznar, M. M. & Gittelsohn, J., Feb 1 2022, In: International journal of environmental research and public health. 19, 3, 1328.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

  • assistance 50%
  • Food 48%
  • food 47%
  • Food Supply 42%
  • Gray Literature 21%

• Physical Activity Levels in Six Native American Communities Using the FITT-VP Approach

  Treuth, M. S., Poirier, L., Pardilla, M., Redmond, L. & Gittelsohn, J., Dec 16 2022, In: Translational Journal of the American College of Sports Medicine. 7, 1, p. 1-6 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • North American Indians 100%
  • Exercise 53%
  • Walking 35%
  • Evaluation Studies 12%
  • Body Mass Index 9%

• Process Evaluation and Impact Results of the Worksite Component of a Multilevel, Multicomponent Obesity Prevention Trial in Six Native American Communities

  Poirier, L., Reznar, M. M., Wensel, C. R., Redmond, L., Treuth, M. S., Pardilla, M., Swartz, J. & Gittelsohn, J., 2022, (Accepted/In press) In: Journal of Hunger and Environmental Nutrition.

  Research output: Contribution to journal › Article › peer-review

  • North American Indians 100%
  • Coffee 97%
  • Workplace 79%
  • Obesity 57%
  • Health Resources 46%

• The Baltimore Urban Food Distribution (BUD) App: Study Protocol to Assess the Feasibility of a Food Systems Intervention

  Gittelsohn, J., Lewis, E. C., Martin, N. M., Zhu, S., Poirier, L., Van Dongen, E. J. I., Ross, A., Sundermeir, S. M., Labrique, A. B., Reznar, M. M., Igusa, T. & Trujillo, A. J., Aug 2022, In: International journal of environmental research and public health. 19, 15, 9138.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Baltimore 100%
  • Application programs 70%
  • protocol 64%
  • Food 55%
  • food 53%

• The Impact of a Pricing Manipulation Intervention on Food Sales in a Small Community Grocery Store in Baltimore City

  Sundermeir, S. M., Trujillo, A., Mathew, D., Harper, K., Gunen, B., Poirier, L. & Gittelsohn, J., 2022, In: Journal of Hunger and Environmental Nutrition. 17, 5, p. 654-669 16 p.

  Research output: Contribution to journal › Article › peer-review

  • Baltimore 100%
  • pricing 77%
  • sales 74%
  • manipulation 69%
  • Food 54%
• 2021

  Application of free-listing in identifying desirable foods and their accessibility in an urban nonprofit supermarket

  Harper, K., Lewis, E. C., Poirier, L., Gunen, B., Trujillo, A. & Gittelsohn, J., Apr 13 2021, In: Journal of Agriculture, Food Systems, and Community Development. 10, 2, p. 473-487 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • supermarket 100%
  • Supermarkets 97%
  • Accessibility 76%
  • accessibility 69%
  • Food 55%

• Associations between food pantry size and distribution method and healthfulness of foods received by clients in baltimore city food pantries

  Gu, Y., Ali, S. H., Yan, S., Gunen, B., Park, R., Poirier, L., Craig, H. C., Dong, H. & Gittelsohn, J., Jul 1 2021, In: International journal of environmental research and public health. 18, 13, 6979.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Baltimore 100%
  • Food 55%
  • food 53%
  • city 43%
  • assortment 31%

• Development of a system dynamics model to guide retail food store policies in Baltimore city

  Zhu, S., Mitsinikos, C., Poirier, L., Igusa, T. & Gittelsohn, J., Sep 2021, In: Nutrients. 13, 9, 3055.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Nutrition Policy 100%
  • Baltimore 99%
  • food storage 99%
  • staple foods 92%
  • dynamic models 91%

• Exploring the Reasons for Low Usage and Informing Strategies to Improve Use of a Nonprofit Grocery Store in Baltimore City

  Daniel, L., Hinman, S. J., Harper, K., Ali, S. H., Gu, Y., Poirier, L., Park, R., Trujillo, A. & Gittelsohn, J., 2021, In: Ecology of Food and Nutrition. 60, 6, p. 722-736 15 p.

  Research output: Contribution to journal › Article › peer-review

  • grocery stores 100%
  • Baltimore 88%
  • price 56%
  • food 47%
  • city 38%

• Exposure to a multilevel, multicomponent obesity prevention intervention (Oprevent2) in rural native american communities: Variability and association with change in diet quality

  Estradé, M., van Dongen, E. J. I., Trude, A. C. B., Poirier, L., Fleischhacker, S., Wensel, C. R., Redmond, L. C., Pardilla, M., Swartz, J., Treuth, M. S. & Gittelsohn, J., Mar 1 2021, In: International journal of environmental research and public health. 18, 5, p. 1-12 12 p., 2666.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • obesity 100%
  • Nutrition 95%
  • North American Indians 91%
  • diet 65%
  • Multicomponent Reaction 65%

• Low healthy diet self-efficacy and intentions associated with high sweet snacks and sugar sweetened beverages consumption among african american adolescents recruited from low-income neighborhoods in baltimore

  Fajarini, I. A., Matsuzaki, M., Ruggiero, C. F., Wensel, C. R., Chung, S., Hopkins, L., Poirier, L., Colón-Ramos, U. & Gittelsohn, J., Dec 2021, In: Nutrients. 13, 12, 4516.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • low-income neighborhoods 100%
  • sugar sweetened beverages 96%
  • self-efficacy 89%
  • Sugar-Sweetened Beverages 76%
  • healthy diet 74%
• 2020

  Implementation of a multilevel, multicomponent intervention for obesity control in Native American communities (OPREVENT2): Challenges and lessons learned

  Gittelsohn, J., Jock, B., Poirier, L., Wensel, C., Pardilla, M., Fleischhacker, S., Bleich, S., Swartz, J. & Trude, A. C. B., Jun 1 2020, In: Health education research. 35, 3, p. 228-242 15 p.

  Research output: Contribution to journal › Article › peer-review

  • North American Indians 100%
  • Community Participation 69%
  • Social Media 67%
  • Obesity 57%
  • Workplace 52%
  2 Scopus citations
• 2019

  Associations between Food Consumption Patterns and Chronic Diseases and Self-Reported Morbidities in 6 American Indian Communities

  Setiono, F. J., Jock, B., Trude, A., Wensel, C. R., Poirier, L., Pardilla, M. & Gittelsohn, J., Feb 13 2019, In: Current Developments in Nutrition. 3, p. 69-80 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • American Indians 100%
  • North American Indians 91%
  • chronic diseases 89%
  • eating habits 81%
  • morbidity 79%
  1 Scopus citations

• B’more healthy corner stores for moms and kids: Identifying optimal behavioral economic strategies to increase WIC redemptions in small Urban corner stores

  Wensel, C. R., Trude, A. C. B., Poirier, L., Alghamdi, R., Trujillo, A., Steeves, E. A., Paige, D. & Gittelsohn, J., Jan 2019, In: International journal of environmental research and public health. 16, 1, 64.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Behavioral Economics 100%
  • Infant Food 73%
  • infant 69%
  • woman 61%
  • Food 46%
  7 Scopus citations
• 2018

  Implementation of B’more healthy communities for kids: Process evaluation of a multi-level, multi-component obesity prevention intervention

  Ruggiero, C. F., Poirier, L., Trude, A. C. B., Yang, T., Schwendler, T., Gunen, B., Loh, I. H., Perepezko, K., Nam, C. S., Sato, P. & Gittelsohn, J., Dec 1 2018, In: Health education research. 33, 6, p. 458-472 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Restaurants 100%
  • Text Messaging 99%
  • Recreation 99%
  • Social Media 93%
  • Obesity 79%
  8 Scopus citations
• 2017

  The impact of a multi-level multi-component childhood obesity prevention intervention on healthy food availability, sales, and purchasing in a low-income Urban Area

  Gittelsohn, J., Trude, A. C., Poirier, L., Ross, A., Ruggiero, C., Schwendler, T. & Steeves, E. A., Nov 10 2017, In: International journal of environmental research and public health. 14, 11, 1353.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • obesity 100%
  • food availability 88%
  • Purchasing 85%
  • Pediatric Obesity 80%
  • sales 72%
  14 Scopus citations