Publications by authors named "Lisa Poirier"

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Structures and systems that promote nutrition security and climate adaptation in Puerto Rico: results from community-based system dynamics.
Uriyoán Colón-Ramos, Natalia Guerra Uccelli, Oscar Meléndez-Colón, Ana María García Blanco, César Ostolaza Santiago, Lisa Poirier

Public Health Nutr· September 2025

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Sources of Stress and Coping Strategies Among Urban African American Adolescents: A Qualitative Study of Child and Caregiver Perspectives.
Michelle Estradé, Alexis Lightner, Emma C Lewis, Elizabeth Adams, Lisa Poirier

J Racial Ethn Health Disparities· August 2025

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In-store Features and Healthy Food Availability Among Small Corner and Convenience Stores Serving Urban and Rural Maryland Communities.
Yutong Xie, Emma C Lewis, Audrey Thomas, Mika Matsuzaki, Lisa Poirier

J Community Health· August 2025

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Community Member Shopping Experiences in Dollar Store Food Environments in Baltimore, Maryland.
Sydney R Santos, Samantha M Sundermeir, Shuxian Hua, Emma C Lewis, Lisa Poirier

Curr Dev Nutr· April 2025

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Formative research for an innovative digital application to strengthen healthy food access and resilience in food pantries: The Support Application for Food PAntrieS (SAFPAS) study.
Alexis Lightner, Stacey Williamson, Samantha M Sundermier, Emma C Lewis, Mika Matsuzaki, Lisa Poirier

J Hunger Environ Nutr· April 2025

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Design of the (FRESH) study: leveraging systems science to work with independently-owned restaurants to increase access to and promotion of healthful foods.
Uriyoán Colón-Ramos, Emma C Lewis, Anna Claire Tucker, Lisa Poirier, Chathurangi H Pathiravasan

Front Public Health· January 2025

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Community Member Perceptions of Dollar Stores in Baltimore City, Maryland: "They are Not Progressive for the Communities".
Samantha M Sundermeir, Sydney R Santos, Emma C Lewis, Sara John, Julia A Wolfson, Lisa Poirier

J Racial Ethn Health Disparities· November 2024

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Barriers and Enablers for Equitable Healthy Food Access in Baltimore Carryout Restaurants: A Qualitative Study in Healthy Food Priority Areas.
Shuxian Hua, Vicky Vong, Audrey E Thomas, Yeeli Mui, Lisa Poirier

Nutrients· September 2024

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Factors and Perceptions Associated with Post-Pandemic Food Sourcing and Dietary Patterns among Urban Corner Store Customers in Baltimore, Maryland.
Emma C Lewis, Yutong Xie, Samantha M Sundermeir, Lisa Poirier, Stacey Williamson

Nutrients· July 2024

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Federal Food Assistance Accessibility and Acceptability Among Indigenous Peoples in the United States: A Scoping Review.
Michelle Estradé, Bree Bode, Melissa Walls, Emma C Lewis, Lisa Poirier

J Nutr· June 2024

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Protocol for the Support Application for Food PAntrieS trial: design, implementation, and evaluation plan for a digital application to promote healthy food access and support food pantry operations.
Daniel J Barnett, Samantha M Sundermeir, Melissa M Reznar, Alexis Lightner, Lisa Poirier

Front Public Health· June 2024

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The Quality of Menu Offerings in Independently Owned Restaurants in Baltimore, Maryland: Results from Mixed-Methods Formative Research for the FRESH Trial.
Shuxian Hua, Anna Claire Tucker, Sydney R Santos, Audrey E Thomas, Yeeli Mui, Lisa Poirier

Nutrients· May 2024

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Dollar store policy opportunities in Baltimore City: community member and policy maker perspectives.
Samantha M Sundermeir, Sydney R Santos, Emma C Lewis, Sara John, Karen Gardner, Lisa Poirier

Front Nutr· May 2024

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Design of a Mobile App Interface That Engages Community Members in a Food System Pilot Study.
Emma C Lewis, Stacey Williamson, Yutong Xie, Lisa Poirier, Ayoyemi T Oladimeji

Nutrients· May 2024

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Design of an innovative digital application to facilitate access to healthy foods in low-income urban settings.
Emma C Lewis, Siyao Zhu, Ayoyemi T Oladimeji, Takeru Igusa, Nina M Martin, Lisa Poirier

Mhealth· November 2023

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Cardiometabolic risk among rural Native American adults in a large multilevel multicomponent intervention trial.
Leslie C Redmond, Michelle Estradé, Margarita S Treuth, Caroline R Wensel, Lisa Poirier

PLOS Glob Public Health· July 2023

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Current Use and Demand for Digital Tools to Enhance Food Pantry Management: Findings from a Nationwide Survey.
Samantha Sundermeir, Nina Martin, Lisa Poirier, Melissa Reznar, Daniel Barnett

J Hunger Environ Nutr· June 2023

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A Systems Approach to Identify Factors Influencing Participation in Two Tribally-Administered WIC Programs.
Michelle Estradé, Samantha Grace Alarcon Basurto, Abbegayle McCarter, Joel Gittelsohn, Takeru Igusa, Lisa Poirier

Nutrients· February 2023

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Fresh Shelves, Healthy Pantries: A Pilot Intervention Trial in Baltimore City Food Pantries.
Bengucan Gunen, Melissa M Reznar, Sally Yan, Lisa Poirier, Nathan Katragadda

Int J Environ Res Public Health· November 2022

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Enhancing Artificial Intelligence for Twitter-based Public Discourse on Food Security During the COVID-19 Pandemic.
Nina M Martin, Lisa Poirier, Andrew J Rosenblum, Melissa M Reznar, Joel Gittelsohn

Disaster Med Public Health Prep· August 2022

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The Baltimore Urban Food Distribution (BUD) App: Study Protocol to Assess the Feasibility of a Food Systems Intervention.
Joel Gittelsohn, Emma C Lewis, Nina M Martin, Siyao Zhu, Lisa Poirier

Int J Environ Res Public Health· July 2022

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Process evaluation and impact results of the worksite component of a multilevel, multicomponent obesity prevention trial in six Native American communities.
Lisa Poirier, Melissa M Reznar, Caroline R Wensel, Leslie Redmond, Margarita S Treuth

J Hunger Environ Nutr· March 2022

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Moving Food Assistance into the Digital Age: A Scoping Review.
Nina M Martin, Daniel J Barnett, Lisa Poirier, Samantha M Sundermeir, Melissa M Reznar

Int J Environ Res Public Health· January 2022

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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.
Isna A Fajarini, Mika Matsuzaki, Cara F Ruggiero, Caroline R Wensel, Sangwon Chung, Lisa Poirier

Nutrients· December 2021

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Feasibility of collaborating with independent Latino-owned restaurants to increase sales of a healthy combo meal.
Lisa Poirier, Lucia Flores, Ivonne Rivera, Christine St Pierre, Julia Wolfson

J Public Health Res· November 2021

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