RavyK.VajraveluMDMSCE

PubMed

• Active surveillance pharmacovigilance for Clostridioides difficile infection and gastrointestinal bleeding: an analytic framework based on case-control studies.
  Amy R Byerly, Robert Feldman, Scott D Rothenberger, Ravy K Vajravelu, Robert E Schoen, Walid F Gellad, James D Lewis> ;Ebiomedicine. 2024 Apr 22
• Suboptimal Performance of Microscopic Colitis Diagnosis Codes: A Bottleneck for Epidemiologic Insights.
  Richard J Giza, Marisa E Millenson, David J Levinthal, Ravy K Vajravelu> ;Clinical and Translational Gastroenterology. 2024 Mar 25
• Projected impact of anti-obesity pharmacotherapy use on racial and ethnic disparities in adolescent obesity.
  Mary Ellen Vajravelu, Patricia Y Chu, David A Frank, Maya I Ragavan, Ravy K Vajravelu> ;Pediatric Obesity. 2024 Apr 1
• 5 citations
  Disparities in Guideline-Recommended Statin Use for Prevention of Atherosclerotic Cardiovascular Disease by Race, Ethnicity, and Gender : A Nationally Representative C...
  David A Frank, Amber E Johnson, Leslie R M Hausmann, Walid F Gellad, Eric T Roberts, Ravy K Vajravelu> ;Annals of Internal Medicine. 2023 Aug 1
• 2 citations
  Patient Knowledge, Risk Perception, and Barriers to Barrett's Esophagus Screening.
  Jennifer M Kolb, Mindy Chen, Anna Tavakkoli, Jazmyne Gallegos, Jack O'Hara, Wyatt Tarter, Camille J Hochheimer, Bryan Golubski, Noa Kopplin, Lilly Hennessey, Anita Kal...> ;The American Journal of Gastroenterology. 2023 Apr 1
• 4 citations
  Understanding Compliance, Practice Patterns, and Barriers Among Gastroenterologists and Primary Care Providers Is Crucial for Developing Strategies to Improve Screenin...
  Jennifer M Kolb, Mindy Chen, Anna Tavakkoli, Amit G Singal, Ravy K Vajravelu, Sachin Wani> ;Gastroenterology. 2022 May 1
• 23 citations
  Delays Related to Prior Authorization in Inflammatory Bowel Disease.
  Brad D Constant, Edwin F de Zoeten, Marisa G Stahl, Ravy K Vajravelu, James D Lewis, Blair Fennimore, Mark E Gerich, Frank I Scott> ;Pediatrics. 2022 Mar 1
• 1 citations
  Uptake and outcomes of small intestinal and urinary tract cancer surveillance in Lynch syndrome
  Jeshua DeJesse, Ravy K Vajravelu, Christina M. Dudzik, Gillain Constantino, Jessica M. Long, Kirk J. Wangensteen, Kathleen D Valverde, Bryson W. Katona> ;World Journal of Clinical Oncology. 2021 Nov 24
• Reply.
  Ravy K Vajravelu, Jordan M Shapiro, Hashem B El-Serag> ;Clinical Gastroenterology and Hepatology. 2022 Sep 1
• 5 citations
  Risk for Post-Colonoscopy Irritable Bowel Syndrome in Patients With and Without Antibiotic Exposure: A Retrospective Cohort Study
  Ravy K. Vajravelu, Jordan Shapiro, Josephine Ni, Shivani U. Thanawala, James D. Lewis, Hashem B. El-Serag> ;Clinical Gastroenterology and Hepatology. 2021 Sep 3
• Reply.
  Ravy K Vajravelu, Lawrence Copelovitch, Michelle R Denburg> ;Clinical Gastroenterology and Hepatology. 2021 Sep 1
• Endoscopy Is Not Associated with Infectious Adverse Events After Hematopoietic Cell Transplantation: A Retrospective Cohort Study
  Abraham Segura, Rahul S. Dalal, Meghana Golla, James N. Gerson, Nadim Mahmud, James D. Lewis, Ravy K. Vajravelu> ;Digestive Diseases and Sciences. 2021 May 29
• 10 citations
  Magnitude and Time-Trend Analysis of Post-Endoscopy Esophageal Adenocarcinoma: A Systematic Review and Meta-analysis
  Tarek Sawas, Abdul M. Majzoub, James Haddad, Thomas Tielleman, Rena Yadlapati, Siddharth Singh, Jennifer M. Kolb, Ravy K. Vajravelu, David A. Katzka, Sachin Wani, Post...> ;Clinical Gastroenterology and Hepatology. 2021 Apr 23
• 5 citations
  The Volume-Outcome Effect Calls for Centralization of Care in Esophageal Adenocarcinoma: Results From a Large National Cancer Registry.
  Samuel Han, Jennifer M Kolb, Patrick Hosokawa, Chloe Friedman, Charlie Fox, Frank I Scott, Christopher H Lieu, Ravy K Vajravelu, Martin McCarter, Caitlin C Murphy, Mic...> ;The American Journal of Gastroenterology. 2021 Apr 1
• 13 citations
  Characterization of Prevalent, Post-Endoscopy, and Incident Esophageal Cancer in the United States: A Large Retrospective Cohort Study
  Ravy K. Vajravelu, Jennifer M. Kolb, Shivani U. Thanawala, Frank I. Scott, Samuel Han, Amit G. Singal, Gary W. Falk, David A. Katzka, Sachin Wani> ;Clinical Gastroenterology and Hepatology. 2021 Feb 5
• 12 citations
  Association Between Statin Use at the Time of Intra-abdominal Surgery and Postoperative Adhesion-Related Complications and Small-Bowel Obstruction.
  Frank I. Scott, Ravy K. Vajravelu, Ronac Mamtani, Nicholas Bianchina, Najjia N. Mahmoud, Jason K. Hou, Qufei Wu, Xingmei Wang, Kevin Haynes, James D. Lewis> ;JAMA Network Open. 2021 Feb 1
• 3 citations
  Understanding Characteristics of Who Undergoes Testing Is Crucial for the Development of Diagnostic Strategies to Identify Individuals at Risk for Early-age Onset Colo...
  Ravy K. Vajravelu, Shivan J. Mehta, James D. Lewis, Thomas B. Karasic, Ronac Mamtani, Frank I. Scott> ;Gastroenterology. 2021 Jan 12
• 1 citations
  Development and Validation of an Administrative Codes Algorithm to Identify Abdominal Surgery and Bowel Obstruction in Patients With Inflammatory Bowel Disease.
  Cassandra Gandle, Frank I Scott, Akbar Waljee, Ravy K Vajravelu, Shubhada Sansgiry, Jason K Hou> ;Crohn's & Colitis 360. 2021 Jan 1
• 8 citations
  Long-term Outcomes Following Multiply Recurrent Clostridioides difficile Infection and Fecal Microbiota Transplantation.
  Ghadeer K. Dawwas, Colleen M. Brensinger, Ravy K. Vajravelu, Qufei Wu, Colleen R. Kelly, Loren Laine, Gary D. Wu, James D. Lewis> ;Clinical Gastroenterology and Hepatology. 2020 Dec 8
• The Volume-Outcome Effect Calls for Centralization of Care in Esophageal Adenocarcinoma: Results From a Large National Cancer Registry.
  Samuel Han, Jennifer M. Kolb, Patrick Hosokawa, Chloe Friedman, Charlie Fox, Frank I. Scott, Christopher H. Lieu, Ravy K. Vajravelu, Martin D. McCarter, Caitlin C. Mur...> ;The American Journal of Gastroenterology. 2021 Apr 1
• 3 citations
  Identification of the Most Effective Position for Ustekinumab in Treatment Algorithms for Crohn’s Disease
  Frank I. Scott, Amneet K. Hans, Mark E. Gerich, Blair Fennimore, Ronac Mamtani, Ravy K. Vajravelu, James D. Lewis> ;Clinical Gastroenterology and Hepatology. 2021 Oct 1
• 6 citations
  Identification of the most cost effective position of vedolizumab among the available biologic drugs for the treatment of ulcerative colitis.
  Frank I. Scott, Michelle Luo, Yash Shah, Karen Lasch, Ravy K. Vajravelu, Ronac Mamtani, Blair Fennimore, Mark E. Gerich, James D. Lewis> ;Journal of Crohn's & Colitis. 2020 Jun 19
• 17 citations
  Hospitalization Outcomes for Inflammatory Bowel Disease in Teaching vs Nonteaching Hospitals.
  Rahul S. Dalal, Ravy K. Vajravelu, James D. Lewis, Gary R. Lichtenstein> ;Inflammatory Bowel Diseases. 2019 Nov 14
• 28 citations
  Inflammatory Bowel Diseases Are Associated With an Increased Risk for Chronic Kidney Disease, Which Decreases With Age
  Ravy K. Vajravelu, Lawrence Copelovitch, Mark T. Osterman, Frank I. Scott, Ronac Mamtani, James D. Lewis, Michelle R. Denburg> ;Clinical Gastroenterology and Hepatology. 2020 Sep 1
• 16 citations
  Incidence, Risk Factors, and Clinical Effects of Recurrent Diverticular Hemorrhage: A Large Cohort Study.
  Ravy K. Vajravelu, Ronac Mamtani, Frank I. Scott, Adam Waxman, James D. Lewis> ;Gastroenterology. 2018 Nov 1
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