Richard S. Johannes - Concepedia

Author

Richard S. Johannes

Brigham and Women's Hospital

Also Known As

J A Noble, R S Johannes, Richard Johannes, Richard S Johannes, Richard S. Johannes

Publications

3.3K

Citations

H-Index

Concepts

All Affiliations

Brigham and Women's Hospital Harvard University Cardinal Health (United States)MedStar Washington Hospital Center Centers for Disease Control and Prevention

About

Richard S. Johannes is an author at Brigham and Women's Hospital specializing in medicine, public health, and gastroenterology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	11	11	1.4K
2	Public Health	6	6	1.2K
3	Gastroenterology	6	6	999
4	Epidemiology	5	5	804
5	Emergency Medicine	4	4	204

Richard S. Johannes

Publications

3.2K

Citations

H-Index

Page 1

	Year	Citations
A simple risk score accurately predicts in-hospital mortality, length of stay, and cost in acute upper GI bleeding John R. Saltzman, Ying P. Tabak, Brian Hyett, Gastrointestinal Endoscopy Gastrointestinal BleedingPrognostic EvaluationDisease Risk AssessmentAcute CareClinical Epidemiology	2011	517
A longitudinal survey of self-reported bowel habits in the United States James E. Everhart, Vay Liang W. Go, Richard S. Johannes, Digestive Diseases and Sciences Functional Gastrointestinal DisorderLongitudinal SurveyHealth PromotionGastroenterologyHealth Behavior	1989	390
A Prospective Evaluation of the Bedside Index for Severity in Acute Pancreatitis Score in Assessing Mortality and Intermediate Markers of Severity in Acute Pancreatitis Vikesh K. Singh, Bechien U. Wu, Thomas L. Bollen, The American Journal of Gastroenterology	2009	290
Pancreatic stent placement for duct disruption Jennifer J. Telford, James J. Farrell, John R. Saltzman, Gastrointestinal Endoscopy Pancreatic Fluid CollectionGastroenterologyLumen-apposing Metal StentPancreatic SurgeryDuct Disruption	2002	265
Early Changes in Blood Urea Nitrogen Predict Mortality in Acute Pancreatitis Bechien U. Wu, Richard S. Johannes, Xiaowu Sun, Gastroenterology Early ChangesUrologyGastroenterologyPancreas TransplantationAcute Kidney Injury	2009	237
Prevalence of Gallstone Disease in Hispanic Populations in the United States Kurt R. Maurer, James E. Everhart, Trena Ezzati, Gastroenterology Hispanic PopulationsGallstone DiseasePublic HealthUnited StatesEpidemiology	1989	134
Mortality and Need for Mechanical Ventilation in Acute Exacerbations of Chronic Obstructive Pulmonary Disease Ying P. Tabak, Xiaowu Sun, Richard S. Johannes, Archives of Internal Medicine	2009	119
Developing and Validating a Risk Score for Lower-Extremity Amputation in Patients Hospitalized for a Diabetic Foot Infection Benjamin A. Lipsky, John A. Weigelt, Xiaowu Sun, Diabetes Care	2011	119
Validation of a Novel Risk Score for Severity of Illness in Acute Exacerbations of COPD Andrew F. Shorr, Xiaowu Sun, Richard S. Johannes, CHEST Journal Acute ExacerbationsPulmonary CareAdvanced Lung DiseaseClinical EpidemiologyRisk	2011	107
Using electronic health record data to develop inpatient mortality predictive model: Acute Laboratory Risk of Mortality Score (ALaRMS) Ying P. Tabak, Xiaowu Sun, Carlos M. Nuñez, Journal of the American Medical Informatics Association	2013	106

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