Publications by authors named "Joshua Demb"

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Yield of Advanced Neoplasia at Second Post-polypectomy Surveillance Colonoscopy: A Systematic Review and Meta-analysis.
Pooja Pandita, Yi Le, Mehul Trivedi, Karen Heskett, Joshua Demb

Clin Gastroenterol Hepatol· December 2025

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Characteristics of Postpolypectomy Colorectal Cancer Events and Deaths.
Jiyue Qin, Ashley Earles, Mark Lamm, Hanin Yassin, Joshua Demb

Am J Gastroenterol· November 2025

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Impact of guideline-concordant post-polypectomy colonoscopy surveillance on colorectal cancer incidence and mortality.
Samir Gupta, Joshua Demb, Jiyue Qin, Ashley Earles, Mark Lamm

Clin Gastroenterol Hepatol· November 2025

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Racial and Ethnic Variation in Survival in Early-Onset Colorectal Cancer.
Joshua Demb, Scarlett L Gomez, Alison J Canchola, Alexander Qian, James D Murphy

JAMA Netw Open· November 2024

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Racial disparities in colorectal cancer outcomes and access to care: a multi-cohort analysis.
Paul Riviere, Kylie M Morgan, Leah N Deshler, Joshua Demb, Winta T Mehtsun

Front Public Health· July 2024

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Impact of Helicobacter pylori Infection and Treatment on Colorectal Cancer in a Large, Nationwide Cohort.
Shailja C Shah, M Constanza Camargo, Mark Lamm, Ranier Bustamante, Christianne L Roumie, Joshua Demb

J Clin Oncol· June 2024

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Red Flag Signs and Symptoms for Patients With Early-Onset Colorectal Cancer: A Systematic Review and Meta-Analysis.
Joshua Demb, Jennifer M Kolb, Jonathan Dounel, Cassandra D L Fritz, Shailesh M Advani

JAMA Netw Open· May 2024

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Risk of Esophageal Cancer in Achalasia: A Matched Cohort Study Using the Nationwide Veterans Affairs Achalasia Cohort.
Eric E Low, Joshua Demb, Shailja C Shah, Lin Liu, Ranier Bustamante

Am J Gastroenterol· April 2024

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Time to Endoscopy or Colonoscopy Among Adults Younger Than 50 Years With Iron-Deficiency Anemia and/or Hematochezia in the VHA.
Joshua Demb, Lin Liu, Caitlin C Murphy, Chyke A Doubeni, Maria Elena Martinez

JAMA Netw Open· November 2023

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Risk of Incident and Fatal Colorectal Cancer After Young-Onset Adenoma Diagnosis: A National Cohort Study.
Yas Casey, Joshua Demb, Ngozi Enwerem, Lin Liu, Christian Jackson

Am J Gastroenterol· September 2023

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Ascertainment of Infection and Eradication Treatment Using a Nationwide Electronic Health Record Database.
Shailja C Shah, Rohan Gupta, Ranier Bustamante, Mark Lamm, Hanin Yassin, Joshua Demb

Gastro Hep Adv· September 2023

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Red-flag signs and symptoms for earlier diagnosis of early-onset colorectal cancer.
Cassandra D L Fritz, Ebunoluwa E Otegbeye, Xiaoyu Zong, Joshua Demb, Katelin B Nickel

J Natl Cancer Inst· August 2023

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Adenoma Detection Rate and Clinical Characteristics Influence Advanced Neoplasia Risk After Colorectal Polypectomy.
Samir Gupta, Ashley Earles, Ranier Bustamante, Olga V Patterson, Andrew J Gawron, Joshua Demb

Clin Gastroenterol Hepatol· July 2023

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Baseline Characteristics and Longitudinal Outcomes of Traditional Serrated Adenomas: A Cohort Study.
Mehul Trivedi, Suha Godil, Joshua Demb, Ashley Earles, Ranier Bustamante

Clin Gastroenterol Hepatol· June 2023

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COVID-19 Pandemic Had Minimal Impact on Colonoscopy Completion After Colorectal Cancer Red Flag Sign or Symptoms in US Veterans.
Joshua Demb, Lin Liu, Ranier Bustamante, Jason A Dominitz, Ashley Earles

Dig Dis Sci· April 2023

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Predictive models to assess risk of extended length of stay in adults with spinal deformity and lumbar degenerative pathology: development and internal validation.
Ayush Arora, Joshua Demb, Daniel D Cummins, Matt Callahan, Aaron J Clark

Spine J· March 2023

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Development and internal validation of predictive models to assess risk of post-acute care facility discharge in adults undergoing multi-level instrumented fusions for lumbar degenerative pathology and spinal deformity.
Ayush Arora, Joshua Demb, Daniel D Cummins, Vedat Deviren, Aaron J Clark

Spine Deform· January 2023

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Increasing Colorectal Cancer Incidence Before and After Age 50: Implications for Screening Initiation and Promotion of "On-Time" Screening.
Moo Y Cho, David A Siegel, Joshua Demb, Lisa C Richardson, Samir Gupta

Dig Dis Sci· August 2022

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Breast biopsy patterns and findings among older women undergoing screening mammography: The role of age and comorbidity.
Shailesh Advani, Linn Abraham, Diana S M Buist, Karla Kerlikowske, Diana L Miglioretti, Joshua Demb

J Geriatr Oncol· March 2022

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Mammography adherence in relation to function-related indicators in older women.
Dongyu Zhang, Linn Abraham, Brian L Sprague, Tracy Onega, Shailesh Advani, Joshua Demb

Prev Med· January 2022

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Realizing the Promise of Personalized Colorectal Cancer Screening in Practice.
Joshua Demb, Samir Gupta

J Natl Cancer Inst· September 2021

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A strategy for validation of variables derived from large-scale electronic health record data.
Lin Liu, Ranier Bustamante, Ashley Earles, Joshua Demb, Karen Messer

J Biomed Inform· September 2021

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Function-related Indicators and Outcomes of Screening Mammography in Older Women: Evidence from the Breast Cancer Surveillance Consortium Cohort.
Dongyu Zhang, Linn Abraham, Joshua Demb, Diana L Miglioretti, Shailesh Advani

Cancer Epidemiol Biomarkers Prev· August 2021

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Addition of Financial Incentives to Mailed Outreach for Promoting Colorectal Cancer Screening: A Systematic Review and Meta-analysis.
Antonio Facciorusso, Joshua Demb, Babu P Mohan, Samir Gupta, Siddharth Singh

JAMA Netw Open· August 2021

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Association of Breast Density With Breast Cancer Risk Among Women Aged 65 Years or Older by Age Group and Body Mass Index.
Shailesh M Advani, Weiwei Zhu, Joshua Demb, Brian L Sprague, Tracy Onega

JAMA Netw Open· August 2021

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