Osama Altayar - Concepedia

Author

Osama Altayar

Washington University in St. Louis ORCID

Also Known As

Altayar Osama, Kao, Dina, O Altayar, O. Altayar, Osama Altayar

Publications

4.4K

Citations

H-Index

Concepts

All Affiliations

Washington University in St. Louis University of Minnesota VA Northeast Ohio Healthcare System Case Western Reserve University Minneapolis VA Health Care System

About

Osama Altayar is an author at Washington University in St. Louis specializing in medicine, gastroenterology, and pathology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	4	4	697
2	Gastroenterology	2	2	472
3	Clinical Nutrition	1	1	182
4	Hepatology	1	1	190
5	Nutrition	1	1	182

Osama Altayar

Publications

1.4K

Citations

H-Index

Page 1

	Year	Citations
AGA Clinical Practice Guidelines on Management of Gastric Intestinal Metaplasia Samir Gupta, Dan Li, Hashem B. El‐Serag, Gastroenterology Gastrointestinal OncologyGastric Intestinal MetaplasiaGastroenterologyPathologyClinical Gastroenterology	2019	290
Infectious Diseases Society of America Guidelines on the Diagnosis of COVID-19: Serologic Testing (September 2020) Kimberly E. Hanson, Angela M. Caliendo, Cesar Andres Diaz Arias, Clinical Infectious Diseases	2020	190
AGA Clinical Practice Guideline on Systemic Therapy for Hepatocellular Carcinoma Grace L. Su, Osama Altayar, Robert O’Shea, Gastroenterology HepatologyMedicineSystemic TreatmentHistopathologyPathology	2022	190
The Infectious Diseases Society of America Guidelines on the Diagnosis of COVID-19: Molecular Diagnostic Testing (January 2021) Kimberly E. Hanson, Angela M. Caliendo, Cesar Andres Diaz Arias, Clinical Infectious Diseases	2021	187
AGA Clinical Practice Guidelines on the Gastrointestinal Evaluation of Iron Deficiency Anemia Cynthia W. Ko, Shazia Mehmood Siddique, Amit Patel, Gastroenterology AnemiaNutritionNutrient BioavailabilityIron MetabolismClinical Nutrition	2020	182
AGA Clinical Practice Guideline on Fecal Microbiota–Based Therapies for Select Gastrointestinal Diseases Anne F. Peery, Colleen Kelly, Dina Kao, Gastroenterology	2024	162
Systematic Review With Meta-analysis: Safety and Effectiveness of Combining Biologics and Small Molecules in Inflammatory Bowel Disease Quazim A. Alayo, Marc Fenster, Osama Altayar, Crohn s & Colitis 360	2022	74
The Infectious Diseases Society of America Guidelines on the Diagnosis of COVID-19: Antigen Testing (June 2021) Kimberly E. Hanson, Osama Altayar, Angela M. Caliendo, Clinical Infectious Diseases	2021	56
Prolonged Wireless pH Monitoring in Patients With Persistent Reflux Symptoms Despite Proton Pump Inhibitor Therapy Stephen Hasak, Rena Yadlapati, Osama Altayar, Clinical Gastroenterology and Hepatology Persistent Reflux SymptomsPhysiologyElectrophysiologyAnesthesiology	2020	52
AGA Rapid Review and Guideline for SARS-CoV2 Testing and Endoscopy Post-Vaccination: 2021 Update Shahnaz Sultan, Shazia Mehmood Siddique, Siddharth Singh, Gastroenterology VaccinationVaccine SafetyAga Rapid ReviewVaccine TestingCovid-19 Pandemic	2021	35

Page 1