Impact of Global Health Residency Training on Medical Knowledge of Immigrant Health

Ashley Balsam Bjorklund Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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Bethany A. Cook Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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Brett R. Hendel-Paterson Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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Patricia F. Walker Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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William M. Stauffer Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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David R. Boulware Department of Medicine, University of Minnesota, Minneapolis, Minnesota; HealthPartners, Center for International Health, St. Paul, Minnesota; Infectious Diseases, Regions Hospital, St. Paul, Minnesota; Center for Infectious Diseases and Microbiology Translational Research, University of Minnesota, Minneapolis, Minnesota

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Lack of global health knowledge places immigrants at risk of iatrogenic morbidity. Although global health education programs have grown in popularity, measurable impact is lacking. We previously surveyed 363 physicians in training across 15 programs in four countries in 2004 regarding basic parasite knowledge and recognition of Strongyloides risk through a theoretical case scenario. In 2005, the University of Minnesota implemented a formal global health training program (GHP). In 2009, the identical survey was repeated. Strongyloidiasis recognition increased from 11.1% (19/171) in 2004 to 39.4% (50/127) in 2009 (P < 0.001). Trainees participating in formal didactic and interactive curriculum had superior recognition (77% versus 29%; P < 0.001). In a multivariate model of GHP training activities, participation in an American Society of Tropical Medicine and Hygiene-accredited global health certificate course increased recognition (odds ratio = 9.5, 95% confidence interval = 2.5–36, P = 0.001), whereas participation in international electives alone did not (P = 0.9). A formal GHP curriculum was associated with improved knowledge regarding common parasitic infections and the risk of iatrogenic morbidity and mortality due to strongyloidiasis.

Author Notes

*Address correspondence to David R. Boulware, Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, 420 Delaware St. S.E., MMC 250, Minneapolis, MN 55455. E-mail: Boulw001@umn.edu

Financial support: D.R.B. is supported by National Institutes of Health Grant K23AI073192-02. No specific financial support existed for the survey.

Authors' addresses: Ashley Balsam Bjorklund, Bethany A. Cook, Brett R. Hendel-Paterson, Patricia F. Walker, William M. Stauffer, and David R. Boulware, Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN, E-mails: bals0064@umn.edu, cook0317@umn.edu, bhendel1@gmail.com, walke068@umn.edu, stauf005@umn.edu, and boulw001@umn.edu.

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