A. Hahn

Most-cited papers

1. Global burden of young-onset gastric cancer: a systematic trend analysis of the global burden of disease study 2019

   Yun-Hao Li, A. Hahn, M. Laszkowska, Fang Jiang +2 more

   2024Gastric Cancer64 citations Open access

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2. Prevalence of Gastric Precursor Lesions in Countries with Differential Gastric Cancer Burden: A Systematic Review & Meta-Analysis

   D. Mülder, A. Hahn, Robert J. Huang, Margaret J. Zhou +13 more

   2024Clinical Gastroenterology and Hepatology52 citations Open access

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3. Global Progression Rates of Precursor Lesions for Gastric Cancer: A Systematic Review and Meta-Analysis

   A. Hahn, D. Mülder, Robert J. Huang, Margaret J. Zhou +13 more

   2024Clinical Gastroenterology and Hepatology28 citations Open access

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4. Impact and recovery from COVID-19-related disruptions in colorectal cancer screening and care in the US: A scenario analysis

   R. van den Puttelaar, I. Lansdorp-Vogelaar, A. Hahn, C. Rutter +3 more

   2022Cancer Epidemiology, Biomarkers and Prevention28 citations Open access

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5. Characteristics of a cost-effective blood test for colorectal cancer screening

   Pedro Nascimento de Lima, R. van den Puttelaar, Amy B. Knudsen, A. Hahn +8 more

   2024Journal of the National Cancer Institute20 citations Open access

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6. Randomized Trial of Facilitated Adherence to Screening-Colonoscopy Versus Sequential Fecal-Based Blood Test

   A. Zauber, S. Winawer, M. O'Brien, G. Mills +23 more

   2023Gastroenterology17 citations Open access

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7. Factors Associated with Detection of Hereditary Diffuse Gastric Cancer on Endoscopy in Individuals with Germline CDH1 Mutations

   M. Laszkowska, Laura Tang, E. Vos, Stephanie L. King +11 more

   2023Gastrointestinal Endoscopy12 citations Open access

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8. Projected long-term effects of colorectal cancer screening disruptions following the COVID-19 pandemic

   Pedro Nascimento de Lima, R. van den Puttelaar, A. Hahn, M. Harlass +5 more

   2023eLife11 citations Open access

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9. Critical Appraisal of Decision Models Used for the Economic Evaluation of Bladder Cancer Screening and Diagnosis: A Systematic Review

   O. Mandrik, A. Hahn, J. Catto, A. Zauber +2 more

   2023PharmacoEconomics (Auckland)9 citations Open access

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10. Unequal Recovery in Colorectal Cancer Screening Following the COVID-19 Pandemic

    P. D. de Lima, R. van den Puttelaar, A. Hahn, M. Harlass +5 more

    2022medRxiv7 citations Open access

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11. Projected colorectal cancer incidence and mortality based on observed adherence to colonoscopy and sequential stool-based screening

    R. Meester, I. Lansdorp-Vogelaar, S. Winawer, Timothy R. Church +11 more

    2024American Journal of Gastroenterology6 citations Open access

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12. The Cost-Effectiveness of Gastric Cancer Screening and Surveillance Among Average-Risk and Risk-Stratified Populations

    M. Laszkowska, A. Hahn, Stephanie King, Claudia L. Seguin +7 more

    2025Clinical Gastroenterology and Hepatology4 citations Open access

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13. Early-Onset Colorectal Cancer Patients Do Not Require Shorter Intervals for Post-Surgical Surveillance Colonoscopy

    R. Mendelsohn, A. Hahn, R. L. Palmaira, A. Saxena +11 more

    2024Clinical Gastroenterology and Hepatology4 citations Open access

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14. Benefits of colorectal cancer screening using fecal immunochemical testing with varying positivity thresholds by age and sex

    M. Harlass, Amy B. Knudsen, D. Nieboer, L. V. van Duuren +11 more

    2025Journal of the National Cancer Institute2 citations Open access

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15. Projected Trends of Obesity throughout the Life Course According to Sex, Race, and Birth Cohorts in the United States

    W. Hazelton, P. Ni, M. Harlass, A. Hahn +4 more

    2024medRxiv2 citations Open access

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16. Bias due to coarsening of time intervals in the inference for the effectiveness of colorectal cancer screening.

    B. Karmakar, A. Zauber, A. Hahn, Y. Lau +2 more

    2024International Journal of Epidemiology2 citations

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17. Implications of the initial Braidwood v. Becerra ruling for colorectal cancer outcomes: a modeling study

    R. van den Puttelaar, K. Shi, Robert A. Smith, Jing-Xuan Zhao +6 more

    2024Journal of the National Cancer Institute1 citations Open access

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18. The Best Screening Test Is the One That Gets Followed-Up On

    Danica M. N. van den Berg, Chiara C. Brück, Pedro Nascimento de Lima, F. Alarid-Escudero +2 more

    2026Gastroenterology0 citations Open access

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19. Prevalence and Progression of Subtypes of Gastric Premalignant Lesions: A Systematic Review & Meta-Analysis

    Yendé Grell, D. Mülder, A. Hahn, Robert J. Huang +14 more

    2026Clinical Gastroenterology and Hepatology0 citations Open access

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20. Cannabis Use During Immune Checkpoint Inhibitor Therapy Among Patients with Kidney Cancer and Melanoma

    T. Salz, A. Hahn, Sankeerth Jinna, Megan Mills +4 more

    2026Integrative Medicine Reports0 citations Open access

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21. Effects of private health insurance coverage gains on colorectal cancer outcomes: a modeling study.

    R. van den Puttelaar, K. Shi, Jing-Xuan Zhao, V. Doria-Rose +5 more

    2026Journal of the National Cancer Institute0 citations Open access

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22. Tu1215: SEX-SPECIFIC PREVALENCE OF GASTRIC CANCER PRECURSOR LESIONS: A SYSTEMATIC REVIEW AND META-ANALYSIS

    Hasan Al-Obaidi, D. Mülder, A. Hahn, Robert J. Huang +14 more

    2025Gastroenterology0 citations

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23. 139: THE EFFECTIVENESS AND COST-EFFECTIVENESS OF SCREENING AND SURVEILLANCE STRATEGIES FOR GASTRIC INTESTINAL METAPLASIA IN THE AVERAGE-RISK POPULATION

    M. Laszkowska, A. Hahn, Stephanie King, Claudia L. Seguin +6 more

    2025Gastroenterology0 citations

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24. Mo1172: EFFECT OF FECAL IMMUNOCHEMICAL TEST SCREENING ON COLORECTAL CANCER MORTALITY RISK: CASE-COHORT ANALYSIS

    Chyke A Doubeni, Christopher D. Jensen, Mohamed I. Elsaid, Wei K. Zhao +10 more

    2025Gastroenterology0 citations

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25. 462: BENEFITS OF PERSONALIZED COLORECTAL CANCER SCREENING USING FIT WITH VARYING POSITIVITY THRESHOLDS BY AGE AND SEX

    M. Harlass, Amy B. Knudsen, D. Nieboer, L. V. van Duuren +11 more

    2025Gastroenterology0 citations

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26. 741: SHOULD AMERICAN INDIAN AND ALASKA NATIVE PEOPLES START COLORECTAL CANCER SCREENING EARLIER THAN THE GENERAL UNITED STATES POPULATION? A DECISION ANALYSIS

    Wei-Ran Han, Amir-Houshang Omidvari, M. Harlass, D. Redwood +6 more

    2025Gastroenterology0 citations

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27. 905: PROJECTED TRENDS OF OBESITY THROUGHOUT THE LIFE COURSE BY SEX, RACE, AND BIRTH COHORTS IN THE UNITED STATES

    W. Hazelton, Pei-Yun Ni, M. Harlass, A. Hahn +4 more

    2025Gastroenterology0 citations

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28. 230 GLOBAL BURDEN OF YOUNG-ONSET GASTRIC CANCER: A SYSTEMATIC TREND ANALYSIS OF THE GLOBAL BURDEN OF DISEASE STUDY 2019

    Yun-Hao Li, A. Hahn, M. Laszkowska, Fang Jiang +2 more

    2024Gastroenterology0 citations

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29. Tu1103 POPULATION-LEVEL EFFECT OF HEALTH INSURANCE COVERAGE GAINS ON COLORECTAL CANCER OUTCOMES FOR CURRENTLY UNINSURED INDIVIDUALS IN THE US

    R. van den Puttelaar, K. Shi, Jing-Xuan Zhao, V. Doria-Rose +5 more

    2024Gastroenterology0 citations

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30. Mo1237 DIFFERENTIAL PROGRESSION OF SUBTYPES OF INTESTINAL METAPLASIA AND DYSPLASIA TO GASTRIC CANCER: A SYSTEMATIC REVIEW AND META-ANALYSES

    A. Hahn, D. Mülder, Robert J. Huang, Margaret J. Zhou +13 more

    2024Gastroenterology0 citations

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31. Response to Hu, Yang, and Sun.

    Pedro Nascimento de Lima, Carolyn Rutter, R. van den Puttelaar, A. Hahn +5 more

    2024Journal of the National Cancer Institute0 citations Open access

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32. 908 CHARACTERISTICS OF A COST-EFFECTIVE BLOOD TEST FOR COLORECTAL CANCER SCREENING

    P. D. de Lima, R. van den Puttelaar, Amy B. Knudsen, A. Hahn +8 more

    2024Gastroenterology0 citations

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33. 906 CMS COVERAGE DECISION: IMPLICATIONS FOR COST-EFFECITVENESS OF BLOOD-BASED COLORECTAL CANCER SCREENING

    R. van den Puttelaar, P. D. de Lima, Amy B. Knudsen, Carolyn M. Rutter +8 more

    2024Gastroenterology0 citations

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34. Mo1192 CLINICOPATHOLOGICAL CHARACTERISTICS AND RISK FACTORS OF YOUNG-ONSET GASTRIC CANCER: A SYSTEMATIC REVIEW AND META-ANALYSIS

    Yun-Hao Li, A. Hahn, M. Laszkowska, Fang Jiang +2 more

    2024Gastroenterology0 citations

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35. S2325 Global Prevalence of Subtypes of Gastric Intestinal Metaplasia: A Systematic Review and Meta-Analysis

    Yendé Grell, D. Mulder, A. Hahn, Robert Huang +14 more

    2024American Journal of Gastroenterology0 citations

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36. Mo1231 PREVALENCE OF PRECURSOR LESIONS FOR GASTRIC CANCER IN COUNTRIES WITH DIFFERENTIAL GASTRIC CANCER BURDEN: A SYSTEMATIC REVIEW & META-ANALYSIS

    D. Mülder, A. Hahn, R. Huang, Margaret J. Zhou +13 more

    2023Gastroenterology0 citations

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37. Reply to "Challenges to the Fecal Occult Blood Test: Where Is the Way Forward?"

    S. Winawer, A. Hahn, A. Zauber

    2023Gastroenterology0 citations

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38. 1132 THE COST-EFFECTIVENESS OF SCREENING AND SURVEILLANCE OF PRECURSOR GASTRIC LESIONS IN INDIVIDUALS WITH A FAMILY HISTORY OF GASTRIC CANCER

    M. Laszkowska, A. Hahn, Stephanie L. King, F. Lim +5 more

    2023Gastroenterology0 citations

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39. Mo1234 DIFFERENTIAL GLOBAL PROGRESSION RATES OF PRECURSOR LESIONS FOR GASTRIC CANCER: A SYSTEMATIC REVIEW & META-ANALYSIS

    A. Hahn, D. Mülder, R. Huang, Margaret J. Zhou +13 more

    2023Gastroenterology0 citations

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