Ryan W . Walters, PhD

Department

Clinical Research and Public Health

Position

Associate Professor

Publications

• Circulation (New York, N.Y.)
  El-Shaer Ahmed, Abstract 4118777: Outcomes Of Patients With Hypertrophic Cardiomyopathy In Academic Versus Non-Academic Centers: Analysis from the National Inpatient Sample Database 2012-2020
  150:Suppl_1 2024
• Frontiers in medicine
  Dix Marie, Demographic-based disparities in outcomes for adults with central line-associated bloodstream infections in the United States: a National Inpatient Sample database study (2016–2020)
  11 2024
• Chest
  Billion TAYLOR, IMPACT OF ANTICOAGULANT TREATMENT STRATEGY DURING INITIATION OF ANTIARRHYTHMIC DRUGS ON CLINICAL OUTCOMES IN ATRIAL FIBRILLATION PATIENTS WITH LOW CHA2DS2-VASC SCORES
  166:4, p. A449 - A450 2024
• The American journal of gastroenterology
  Sidhu Suhail, S223 Association of Marijuana Use and the Severity of Idiopathic Acute Pancreatitis
  119:10S, p. S163 - S163 2024
• The American journal of cardiology
  Jabbar Ali Bin Abdul, Outcomes of Acute Myocardial Infarction in Patients with Systemic Lupus Erythematosus: A Propensity-Matched Nationwide Analysis 2024
• Journal of racial and ethnic health disparities
  Reiche William S, Trends and Outcomes of US Hypertriglyceridemia-Induced Acute Pancreatitis Hospitalizations in Hispanic Americans: Epidemiology from 2016 to 2020 2024
• Obesity surgery
  Cashman Clay L, Robotic-Assisted and Laparoscopic Bariatric Surgeries Still Have Clinically Comparable Outcomes 2024
• Curēus (Palo Alto, CA)
  Checketts Thomas R, Using Acidosis as a Surrogate for or Supplement to the Bedside Index of Severity in Acute Pancreatitis Scoring Prediction System Has a Nonsignificant Effect 2024
• Surgical endoscopy
  Bremer Kristin, Video consent significantly improves patient knowledge of general surgery procedures 2024
• The journal of ECT
  Schuster Haley, Correlation Between ECT Quality Measures and Likelihood to Transition From Acute to Continuation and Maintenance ECT 2024
• Gastroenterology (New York, N.Y. 1943)
  Canto Eduardo A., Tu1302 UNDERSTANDING THE EFFECTS OF DOWNSTAGING AFTER NEOADJUVANT CHEMOTHERAPY IN PATIENTS WITH VARYING STAGES OF ESOPHAGEAL ADENOCARCINOMA: A NATIONAL CANCER DATABASE (NCDB)
  166:5, p. S-1896 - S-1896 2024
• Gastroenterology (New York, N.Y. 1943)
  Canto Eduardo A., 356 ROBOTIC AND MINIMALLY INVASIVE ESOPHAGECTOMY AND NEOADJUVANT TREATMENT RELATED DOWNSTAGING ARE ASSOCIATED WITH IMPROVED OVERALL SURVIVAL IN PATIENTS WITH ESOPHAGEAL ADENOCARCINOMA: A NATIONAL CANCER DATABASE STUDY (NCDB)
  166:5, p. S-1788 - S-1788 2024
• Hormones and behavior
  Coté John J., Human placental lactogen (human chorionic somatomammotropin) and oxytocin during pregnancy: Individual patterns and associations with maternal-fetal attachment, anxiety, and depression
  163, p. 105560 - 105560 2024
• Hormones and behavior
  Cote John, Human placental lactogen (human chorionic somatomammotropin) and oxytocin during pregnancy: Individual patterns and associations with maternal-fetal attachment, anxiety, and depression
  163, p. 105560 - 105560 2024
• Journal of the American College of Cardiology
  Pajjuru Venkata Siva Kumar, IMPACT OF CHRONIC OPIOID USE IN PATIENTS WITH ACUTE CORONARY SYNDROME: A STUDY USING NEBRASKA HEALTH INFORMATION INITIATIVE (NEHII) DATABASE
  83:13, p. 1346 - 1346 2024
• Journal of clinical and translational science
  Coté Remington, 560 Associations of human placental lactogen and oxytocin during pregnancy with maternal-fetal attachment, anxiety and depression
  8:s1, p. 167 - 167 2024
• Journal of racial and ethnic health disparities
  Petersen John, Racial Disparities in Outcomes of Delivery and Cardiac Complications Among Pregnant Women with Congenital Heart Disease 2024
• Obesity surgery
  Wilson Noah C, Bariatric Surgery Outcomes in Patients with Inflammatory Bowel Disease in the United States: An Analysis of the Nationwide Readmissions Database 2024
• Journal of the American Heart Association
  Kim Kathryn M., Health‐Related Social Needs, Social Determinants, and Readmissions in Adults With Congenital Heart Disease, p. e032583 - e032583 2024
• Healthcare (Basel)
  Fuji Kevin T., Effect of a Financial Education and Coaching Program for Low-Income, Single Mother Households on Child Health Outcomes
  12:2, p. 127 2024
• Jizba Theresa, A comparison of clinical outcomes associated with dosing metronidazole every 8 hours versus every 12 hours: a systematic review and metaanalysis 2024
• American Heart Journal Plus
  Latif Azka, Relationship of health-related social needs and hospital readmissions in patients following a hospitalization for atrial fibrillation
  36, p. 100340 - 2023
• The American journal of cardiology
  Abusnina Waiel, Sex Differences in the Clinical Outcomes of Patients with Takotsubo Stress Cardiomyopathy: A Meta-analysis of Observational Studies, p. - 2023
• Current problems in cardiology
  Palicherla Anirudh, Outcomes of Valvular Endocarditis in Patients With and Without Pericardial Effusion: A National Inpatient Sample Study
  48:10, p. 101863 - 101863 2023
• Chest
  Schutte BRYCE, EVALUATING THE EFFECT OF KETAMINE INFUSION ON BISPECTRAL INDEX IN PARALYZED CRITICALLY ILL PATIENTS: A RESTROSPECTIVE ANALYSIS
  164:4, p. A1751 - A1752 2023
• Journal of clinical gastroenterology
  Reiche William S, Mild Thrombocytopenia, a Predictor of Outcomes After Laparoscopic Cholecystectomy: Assessment of Surgical Risk in Patients With Metabolic Dysfunction-Associated Steatotic Liver Disease 2023
• Journal of gastrointestinal surgery
  Dilsaver Danielle B, Laparoscopic Heller Myotomy vs. Peroral Endoscopic Myotomy: an Analysis of the National Inpatient Sample Database 2023
• Obesity surgery
  Klock Julie A, Reply to Letter to the Editor Following 'Robotic-Assisted Bariatric Surgery Is Associated with Increased Postoperative Complications Compared to Laparoscopic: a Nationwide Readmissions Database Study' by Klock et al 2023
• The American surgeon
  McBee Patrick J., Association of Nicotine Cessation Time on the Incidence of Recurrent Incisional Hernia Repair and Postoperative Surgical Site Occurrences, p. 31348231192042 2023
• Obesity surgery
  Klock Julie A., Robotic-Assisted Bariatric Surgery Is Associated with Increased Postoperative Complications Compared to Laparoscopic: a Nationwide Readmissions Database Study
  33:7, p. 2186 - 2193 2023
• The American surgeon
  Punja Viren, The Impact of Relocating a Trauma Center: Retrospective Observations on Payer Demographics and Cost-Analysis, p. 313482311754 - 31348231175482 2023
• Journal of obstetric, gynecologic, and neonatal nursing
  Coté John Joseph, Effects of 3D-Printed Models and 3D Printed Pictures on Maternal- and Paternal-Fetal Attachment, Anxiety, and Depression
  52:3, p. 223 - 234 2023
• International journal of infectious diseases
  Patel Shiv, Discharge disposition and clinical outcomes of patients hospitalized with COVID-19
  130, p. 1 - 5 2023
• Military medicine
  Vitek Grace, Therapeutic and Safety Outcomes of Intravenous Ketamine for Treatment-refractory Depression in a Veteran Population: A Case Series 2022
• Journal of gastrointestinal surgery
  Klock Julie A. A., Robotic Hiatal Hernia Repair Associated with Higher Morbidity and Readmission Rates Compared to Laparoscopic Repair: 10-Year Analysis from the National Readmissions Database (NRD) 2022
• Circulation (New York, N.Y.)
  Satish Mohan, Abstract 15124: Impact of Stable Coronary Artery Disease on In-Hospital Outcomes and Readmissions Following Catheter Ablation for Atrial Fibrillation
  146:S_1, p. A15124 - 2022
• Circulation (New York, N.Y.)
  Holland Eva M, Abstract 13655: Relationship of Health-Related Social Needs, Social Determinants of Health, and Hospital Readmission Following Atrial Fibrillation Ablation
  146:S_1, p. A13655 2022
• Holland Eva M, Abstract 13655: Relationship of Health-Related Social Needs, Social Determinants of Health, and Hospital Readmission Following Atrial Fibrillation Ablation 2022
• International Journal of Abdominal Wall and Hernia Surgery
  McBee Patrick, Current status of inguinal hernia management: A review
  5:4, p. 159 - 164 2022
• The American journal of gastroenterology
  Salman Elturki, S21 Fluid Administration and Severity of Acute Pancreatitis Stratified by BISAP Score: Retrospective Cohort Study
  117:10S, p. e17 - e18 2022
• Chest
  Plambeck ROBERT W, EVALUATION OF HYPERTONIC SALINE IN ISCHEMIC STROKE: A RETROSPECTIVE STUDY OF A TELE-ICU DATABASE
  162:4, p. A956 - A956 2022
• The American journal of gastroenterology
  Reiche William, S1633 Helicobacter pylori Eradication Testing: Is Ordering or Completion the Issue? A Retrospective Review of a Single Health System
  117:10S, p. e1168 - e1169 2022
• The American journal of gastroenterology
  Schutte Bryce, S1186 Mild Thrombocytopenia as a Predictor of Surgical Outcomes Following Cholecystectomy: A Tool for Perioperative Assessment in Patients With Non-Alcoholic Fatty Liver Disease?
  117:10S, p. e862 - e863 2022
• Current Problems in Cardiology
  Machanahalli Balakrishna Akshay, Comparing Optical Coherence Tomography and Intravascular Ultrasound Guidance for Percutaneous Coronary Intervention
  47:9 2022
• Cardiovascular Revascularization Medicine
  Ismayl Mahmoud, Surgical Aortic Valve Replacement Versus Conservative Treatment in Asymptomatic Severe Aortic Stenosis
  42, p. 36 - 44 2022
• Jagan Nikhil, Uncovering Objective Improvements in Physical Activity Using Digital Actigraphy after Therapeutic Thoracentesis 2022
• Curēus (Palo Alto, CA)
  Fernandez Carlos A, Takotsubo Cardiomyopathy and Trauma: The Role of Injuries as Physical Stressors
  14:7, p. e27411 - e27411 2022
• Sleep (New York, N.Y.)
  Salman Salam, 0719 The Risk Of Progression Of Chronic Kidney Failure In Patients With Obstructive Sleep Apnea
  45:Supplement_1, p. A315 - A315 2022
• Swaney R., Clinical Outcomes of Patients Hospitalized for COVID-19 Infection Treated with Tocilizumab 2022
• Gastroenterology (New York, N.Y. 1943)
  Kanneganti Nitin, EP1367: SYSTEMATIC REVIEW AND META-ANALYSIS OF MAGNETIC SPHINCTER AUGMENTATION, TRANSORAL INCISIONLESS FUNDOPLICATION, AND LAPAROSCOPIC NISSEN FUNDOPLICATION FOR ADULT PATIENTS WITH GERD
  162:7, p. S-1384 2022
• Gastroenterology (New York, N.Y. 1943)
  Klock Julie A., 1018: ROBOTIC HIATAL HERNIA REPAIR ASSOCIATED WITH HIGHER MORBIDITY AND READMISSION RATES COMPARED TO LAPAROSCOPIC REPAIR
  162:7, p. S-1353 - S-1354 2022
• Journal of the American College of Cardiology
  Balakrishna Akshay Machanahalli, TEMPORAL TRENDS AND GENDER DIFFERENCES IN THE UTILIZATION OF TRANSCATHETER AORTIC VALVE REPLACEMENT IN PATIENTS WITH BICUSPID AORTIC STENOSIS
  79:9, p. 720 2022
• Journal of the American College of Cardiology
  Petersen John, RACIAL DISPARITIES IN OUTCOMES OF DELIVERY AND CARDIAC COMPLICATIONS AMONG PREGNANT WOMEN WITH CONGENITAL HEART DISEASE
  79:9, p. 1968 2022
• American Journal of Lifestyle Medicine
  White Nicole, Improving Health through Action on Economic Stability, p. - 2022
• Circulation (New York, N.Y.)
  Gill Gauravpal S, Abstract 13730: In-Hospital Outcomes for Takotsubo Cardiomyopathy Among Patients With Psychiatric Diagnosis
  144:S_1, p. A13730 - 2021
• Circulation (New York, N.Y.)
  Warren Blair, Abstract 13642: Mortality and Readmissions Following Pericardiectomy
  144:Suppl_1, p. A13642 - 2021
• Antibiotics (Basel)
  Reid Eric, Beta-Lactam vs. Fluoroquinolone Monotherapy for
  10:12 2021
• Chest
  Lambrecht JASON, POINT-OF-CARE ULTRASOUND: TO CLEAN OR NOT TO CLEAN
  160:4, p. A1017 - A1017 2021
• The American journal of gastroenterology
  Moore Natalie, S1085 Effect of the COVID-19 Pandemic on Hospitalization for Alcohol-Associated Hepatitis
  116:1, p. S513 - S513 2021
• The American journal of gastroenterology
  Alam Syed M., S639 Selective Serotonin Reuptake Inhibitors Increase Risk of Upper Gastrointestinal Bleeding When Used with NSAIDs: A Systemic Review and Meta-Analysis
  116:1, p. S290 - S290 2021
• Internal and Emergency Medicine
  Alam Syed Mobashshir, Ileus in Acute Pancreatitis Correlates with Severity of Pancreatitis, Not Volume of Fluid Resuscitation or Opioid Use
  16:7, p. 1905 - 1911 2021
• Gastroenterology (New York, N.Y. 1943)
  Alam Mobashshir, Fr590 CANNABIS HYPEREMESIS SYNDROME CAN CAUSE SIGNIFICANT FINANCIAL BURDEN ON PATIENTS AND THE HEALTHCARE SYSTEM
  160:6, p. S-375 - S-375 2021
• Acta Scientific Gastrointestinal Disorders
  Kassim Thamer, Timing of bariatric surgery in liver transplant recipients: a comprehensive systematic review
  4:4, p. 04 - 18 2021
• American Journal of the Medical Sciences
  Kousa Omar, The Impact of Cardiology Consultation on Medical Intensive Care Unit Patients with Elevated Troponin Levels
  361:3, p. 303 - 309 2021
• Journal of Interprofessional Care
  Guck Thomas P., Sustainable and replicable clinical and financial outcomes in an interprofessional education and collaborative practice nexus 2021
• Digestive Diseases and Sciences
  Osman Ali, Esophagogastric Junction Morphology on Hill’s Classification Predicts Gastroesophageal Reflux with Good Accuracy and Consistency
  66:1, p. 151 - 159 2021
• Open forum infectious diseases
  Reid Eric C, 129. Beta-lactam vs Fluoroquinolone Monotherapy for pseudomonas Aeruginosa infection: A Systematic Review and Meta-analysis
  7:Supplement_1, p. S194 - S195 2020
• American Journal of Gastroenterology
  Buaisha Haitam M., Addition of Serum bicarbonate and Anion Gap to Bedside Index of Severity in Acute Pancreatitis Score do not Improve Its Predictive Performance
  115:1, p. S65 - S65 2020
• The American journal of gastroenterology
  Toivonen Christopher A., S0443 Impact of Barrett’s Esophagus Risk Factors on Gastroesophageal Reflux and Esophageal Mucosal Injury
  115:1, p. S221 - S222 2020
• Journal of the American College of Surgeons
  Pataroque Dominique, Time to Surgery and Survival in Patients with Stage III Colon Cancer: An NCDB Study
  231:4, p. e111 - e111 2020
• The American journal of gastroenterology
  Alam Syed, S0128 Clinically Significant Ileus in Patients With Acute Pancreatitis Is Associated With Severity of Pancreatitis, Not Volume of Fluid Resuscitation
  115:1, p. S63 - S64 2020
• The American journal of gastroenterology
  Kassim Thamer M., S1100 Timing of Bariatric Surgery in Liver Transplant Recipients; A Comprehensive Systematic Review
  115:1, p. S555 - S555 2020
• Journal of Cardiac Surgery
  Kousa Omar, Early vs late cardiac surgery in patients with native valve endocarditis—United States Nationwide Inpatient database
  35:10, p. 2611 - 2617 2020
• Annals of Surgical Oncology
  McBee Patrick J., Obesity is Associated with Significantly More Anastomotic Leaks After Minimally Invasive Esophagectomy
  27:9, p. 3208 - 3217 2020
• Journal of cardiovascular computed tomography
  Shaikh K., Utilization Trends Of Cardiovascular Ct Angiography Compared To Standard Of Care In Emergency Department In Patients Presenting With Chest Pain: Results From National Emergency Database
  14:3, p. S17 - S17 2020
• Buaisha Haitam, Clip or Not to Clip After Endoscopic Mucosal Resection 2020
• Gastroenterology
  Rao Sirish, Distal mean nocturnal basal impedance as a differentiator for functional heartburn and esophageal hypersensitivity
  158:6, p. S - 1068-S-1069 2020
• Circulation: Cardiovascular Quality and Outcomes
  Andukuri Venkata, Population-level insights into 30-day mortality in medicare beneficiaries after inpatient and outpatient catheter ablation for atrial fibrillation
  13:Suppl_1, p. A341 - A341 2020
• Gastroenterology
  Rao Sirish, Establishing an optimal cut-off for distal mean nocturnal baseline impedance for abnormal acid exposure time
  158:6, p. S - 1069 2020
• Gastroenterology
  Vellanki Meghana, Water filled rectal balloon versus a rectal probe in left lateral position to assess for anorectal dyssynergia in functional constipation
  158:6, p. S - 386-S-387 2020
• Gastroenterology
  Koppala Jahnavi, Direct-acting antiviral agents for infection with hepatitis c virus genotype 1-6 in an ambulatory setting among gastroenterology, infectious disease, and primary care clinics
  158:6, p. S - 878 2020
• Gastroenterology
  Koppala Jahnavi, Racial disparity in chronic hepatitis C treatment success with direct acting antiviral agents
  158:6, p. S - 494 2020
• Journal of the American College of Cardiology
  Gujjula Nagarjuna, NATIONAL TRENDS IN READMISSION RATES AFTER TRANSCATHETER AORTIC VALVE REPLACEMENT VERSUS SURGICAL AORTIC VALVE REPLACEMENT WITH SEVERE AORTIC STENOSIS
  75:11, p. 1432 - 1432 2020
• Journal of the American College of Cardiology
  Anugula Dixitha, PREDICTORS OF READMISSION AFTER TRANSCATHETER AORTIC VALVE REPLACEMENT: ANALYSIS OF NATIONAL READMISSION DATABASE
  75:11, p. 1476 - 1476 2020
• Journal of the American College of Cardiology
  Kousa Omar, The impact of routine cardiology consultation on critically ill patients with elevated troponin levels
  75:11, p. 196 - 196 2020
• Chest
  Alghoula Faysal, ANEMIA AS A PROGNOSTIC FACTOR IN PATIENTS WITH SEVERE SEPSIS AND SEPTIC SHOCK
  156:4, p. A1041 - A1041 2019
• Gastrointestinal endoscopy
  Kassim Thamer, Mo1185 ESOPHAGEAL DILATION AT THE TIME OF FOOD BOLUS DISIMPACTION IS SAFE AND EFFECTIVE BUT INFREQUENT, OBSERVATIONS FROM LARGE MIDWEST US COHORT
  89:6, p. AB454 - AB454 2019
• Journal of the American College of Cardiology
  Guddeti Raviteja, NATIONAL TRENDS AND IN-HOSPITAL OUTCOMES OF EMERGENT TRANSCATHETER AORTIC VALVE REPLACEMENT AND BALLOON AORTIC VALVULOPLASTY IN PATIENTS WITH SEVERE AORTIC STENOSIS AND CARDIOGENIC SHOCK
  73:9, p. 1341 - 1341 2019
• Journal of the American College of Cardiology
  Jhand Aravdeep, ECONOMIC IMPACT OF ANEMIA ON HEART FAILURE HOSPITALIZATIONS: A NATIONAL INPATIENT SAMPLE ANALYSIS
  73:9, p. 918 - 918 2019
• Journal of the American College of Cardiology
  Satish Mohan, THE IMPACT OF RHEUMATOLOGIC DISEASES ON READMISSION RATES FOLLOWING ACUTE MYOCARDIAL INFARCTION
  73:9, p. 22 - 22 2019
• Journal of the American College of Cardiology
  Jhand Aravdeep, IMPACT OF ANEMIA ON IN-HOSPITAL MORTALITY OF HEART FAILURE PATIENTS: A NATIONAL DATABASE ANALYSIS
  73:9, p. 919 - 919 2019
• American Journal of Gastroenterology
  Jhand Aravdeep S., Impact of Timing of Paracentesis on Readmission Rates in Patients with Spontaneous Bacterial Peritonitis: Analysis of National Readmission
  113:Supplement, p. S549 - S549 2018
• Gastroenterology (New York, N.Y. 1943)
  Kassim Thamer, Mo1185 - Recent Trends in Performance of Early Esophagogastroduodenoscopy in Patients with Non-Variceal Gastrointestinal Bleeding: A Nationwide Study
  154:6, p. S-700 - S-700 2018
• Chest
  Gupta Vritti, Health Disparaties Affecting Mortality After Lung Transplant: A Retrospective Analysis Using UNOS Database
  152:4, p. A1109 - A1109 2017
• Gastrointestinal Endoscopy
  Bhavsar Sheila, Su1667 Utility of Endoring Assisted Colonoscopy in Endoscopists With a Baseline High Adenoma Detection Rate
  85:5, p. AB387 - AB387 2017
• Open forum infectious diseases
  Anthone Jennifer, Impact of Pharmacist-Led Education on Prescribing Habits for Acute Treatment of Suspected Sexually Transmitted Infections (STIs) in an Academic Medical Center Emergency Department (ED)
  3:suppl_1 2016
• Chest
  Au Trang, A Retrospective Analysis of Dexmedetomidine Use for Alcohol Withdrawal Syndrome in Critical Care Patients
  146:4, p. 225 - 225A 2014

Presentations

• Impact of Anemia on In-Hospital Mortality of Heart Failure Patients : A National Database Analysis. Jhand, A., Guddeti, R., Ahmad, A., Thandra, A., Walters, R., Andukuri, V., Alla, V., Smer, A. American College of Cardiology Conference, New Orleans, LA. 2019
• Economic Impact of Anemia on Heart Failure Hospitalizations: A National Inpatient Sample Analysis. Jhand, A., Ahmad, A., Guddeti, R., Thandra, A., Walters, R., Andukuri, V., Alla, V., Smer, A. American College of Cardiology Conference, New Orleans, LA. 2019
• Jhand, A. S., Dhaliwal, A., Thandra, A., Walters, R. W., Rangray, R., Singh, S., et al. Impact of timing of paracentesis on readmission rates in patients with spontaneous bacterial peritonitis: Analysis of National Readmission Database. Poster presented at the 2018 American College of Gastroenterology annual meeting, Philadelphia, PA. 2018
• Ali, M., Zitterkopf, Z., Aly, A., Walters, R. W., Mironov, A., & Stavas, J. Ruptured symptomatic cerebral artery aneurysms versus un-ruptured asymptomatic aneurysms: Is there a protective effect of long-term aspirin use against aneurysm rupture? Oral presentation given at the 15th annual meeting of the Society of Neuro-Interventional Surgery, San Francisco, CA. 2018
• Potthoff, M., Guck, T., Walters, R. W., Doll, J., Carrico, C., Jensen, G., et al. Cultivating collaboration: Building a successful collaborative care model in an RVU clinical environment. Poster presented at the 2018 Nexus Summit of the National Center for Interprofessional Practice and Education, Minneapolis, MN. 2018
• Kassim, T., Hall, A., Walters, R. W., Gapp, J., Buddam, A., Abdalla, A., et al. Utility of early esophagogastroduodenoscopy in patients with gastro-esophageal variceal bleeding: Analysis of a national database. Poster presented at 2018 Digestive Disease Week, Washington, DC. 2018
• Gapp, J., Hall, A., Walters, R. W., Kassim, T., Chandra, S., Jahann, D., et al. Recent trends of incidence and healthcare utilization in acute pancreatitis: A nationwide study. Poster presented at 2018 Digestive Disease Week, Washington, DC. 2018
• Buddam, A., Walters, R. W., Mukherjee, S., & Vivekanandan, R. Incidence of pancreatitis and graft failure resulting from pancreatitis after pancreas transplantation: A descriptive study using UNOS database. Poster presented at 2018 Digestive Disease Week, Washington, DC. 2018
• Machain, J., Walters, R.W., Bhavsar, S., Buaisha, H. M., Kizer, R., & Reddymasu, S. Utility of endoring-assisted colonoscopy in endoscopists with a baseline high adenoma detection rate: Updated data. Poster presented at 2018 Digestive Disease Week, Washington, DC. 2018
• Kassim, T., Hall, A., Walters, R.W., Gapp, J., Buddam, A., Ahmed, D., et al. Recent trends in performance of early esophagogastroduodenoscopy in patients with non-variceal gastrointestinal bleeding: A nationwide study. Poster presented at 2018 Digestive Disease Week, Washington, DC. 2018
• Stewart, N., Walters, R. W., Mokhlesi, B., & Arora, V. Risk of sleep disorders in hospitalized patients with obstructive lung disease: An observational study. Poster presented at SLEEP 2018, Baltimore, MD. 2018
• VanDerhoef, D., Omid, S., Walters, R. W., Weston, S., Walton, M., & Varman, M. Vaccine intervention on a college campus to increase HPV vaccination rates. Poster presented at the 15th annual immunize Nebraska conference, Omaha, NE. 2018
• Satish, M., Walters, R. W., & Alla, V. M. Trends in usage and impact of echocardiography in patients hospitalized with syncope. Poster presented at the 2018 American College of Physicians internal medicine meeting, New Orleans, LA. 2018
• Thandra, A., Urja, P., Jhand, A., Parekh, J., Balmuri, A. R., Walters, R. W., et al. Congestive heart failure (CHF) readmissions in teaching versus non-teaching hospitals. Poster presented at the 2018 annual meeting of the Society of General Internal Medicine, Denver, CO. 2018
• Satish, M., Walters, R. W., Aurit, S. J., White, M. Incidence of procedure-specific complications with endovascular vs. open bypass repair in PAD patients with type II diabetes. Poster presented at the Society for Cardiovascular Angiography and Interventions (SCAI) 2018 Scientific Sessions, San Diego, CA. 2018
• Thandra, A., Jhand, A., Parekh, J., Balmuri, A., Bellamdonda, P., Walters, R. W., et al. The effect of atrial fibrillation on early outcomes in patient's undergoing trans aortic valve replacement (TAVR) using the National Inpatient Sample (NIS) database. Poster presented at the Society for Cardiovascular Angiography and Interventions (SCAI) 2018 Scientific Sessions, San Diego, CA. 2018
• Sitenga, J., Aird, G., Ahmed, A., Walters, R. W., & Silberstein, P. T. Socioeconomic status and survival in patients with melanoma. Oral presentation at the 2018 annual meeting of the American Academy of Dermatology, San Diego, CA. 2018
• Ahmed, A., Sitenga, J., Aird, G., Walters, R. W., & Silberstein, P. T. Chemotherapy use in the elderly for stage IV pancreatic cancer: An NCDB analysis. Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA. 2018
• Satish, M., Aurit, S. J., & Walters, R. W. Time to surgery in colorectal cancer: Predictors and association with survival—an analysis of the National Cancer Database (NCDB). Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA. 2018
• Chan, A., Masuda, Z. K., Walters, R. W., Silberstein, P. T., & Aurit, S. J. Impact of hospital teaching status on stage I pancreatic cancer survival. Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA. 2018
• Cabri, A., Thompson, K., Shipley, S., Frerichs, C., Walters, R. W. (2017, December). Effectiveness of a vancomycin dosing nomogram in achieving target trough concentrations. Poster presented at the 2017 American Society of Heath-System Pharamcists annual meeting, Orlando, FL. 2017
• Satish, M., Walters, R. W., & Silberstein, P. T. Clinicopathological predictors of axillary lymph node metastasis in early breast cancer patients. Poster presented at the 2017 San Antonio Breast Cancer Symposium, San Antonio, TX. 2017
• Luo, A., Dethlefsen, M., Walters. R. W., & Weber, W. Retrospective analysis of the safety of 4-factor prothrombin complex concentrate in warfarin and non-warfarin patients. Poster presented at the 2017 American Society of Heath-System Pharmacists annual meeting, Orlando, FL. 2017
• Boateng, A. K., Christensen, K., & Walters, R. W. Evaluation of pharmacist and physician managed warfarin therapy in an academic medical center. Poster presented at the 2017 American Society of Heath-System Pharmacists annual meeting, Orlando, FL 2017
• Turco, L., Phillips, B., Walters, R. W., McDonald, D., Wagner, M., Cornell, D., et al. (2017, October). The Tiger Country Series: Penetrating pancreaticoduodenal injuries, an analysis of 145 patients from the National Trauma Data Bank (NTDB) 2010-2014. e-Poster presented at the 2017 Clinical Congress of the American College of Surgeons, San Diego, CA. 2017
• Satish, M., Walters, R. W., Alla, V. M. (2017, October). Trends in usage and impact of echocardiography in patients hospitalized with syncope. Poster presented at the 2017 American College of Physicians Nebraska Chapter, Omaha, NE. 2017
• Gupta, V., Anathanarayanan, M., Walters, R. W., Vivekanandan, R. (2017, October). Health disparities affecting mortality after lung transplant: A retrospective analysis using UNOS database. Oral presentation presented at the CHEST 2017 annual meeting, Toronto, Ontario, Canada. 2017
• Au, T. H., Malesker, M. A., Hilleman, D. E., Walters, R. W., Wichman, C. S., Morrow, L. E. (2014, October). A retrospective analysis of dexmedetomidine use for alcohol withdrawal syndrome in critical care patients. Abstract presented at the CHEST 2014 annual meeting, Austin, TX. 2017
• Satish, M., Walters, R. W., Silberstein, P. T. (2017, September). Comorbidity and survival with receipt of adjuvant immunotherapy in stage III melanoma: An analysis of the National Cancer Database (NCDB). Poster presented at the 13th annual meeting of the Association of VA Hematology/Oncology, Denver, CO. 2017
• Bhavsar, S., Buaisha, H. M., Machain-Palacio, J. G., Walters, R. W., Kizer, R., Reddymasu, S. (2017, May). Utility of endoring-assisted colonoscopy in edoscopists with a baseline high adenoma detection rate. Poster presented at the 2017 Digestive Disease Week forum, Chicago, IL. 2017
• Kukrety, S., Gupta, V., Parekh, J., Walters, R. W., Anathanarayanan, M., Vivekanadan, R. (2017, May). Post-transplant lymphoproliferative disorder after lung transplant: A descriptive study of the UNOS (United Network for Organ Sharing) database. Oral presentation at the 2017 annual conference of the American Thoracic Society, Washington, DC. 2017
• Diab, O., Theertham, A. K., Krishnan, M., Chintalacheruvu, L., Zook, N., Walters, R. W., Vivekanandan, R. (2017, April). Incidence of colorectal cancer following lung or heart transplant: A descriptive study using the UNOS database. Poster presented at the 2017 Society of General Internal Medicine annual meeting, Washington, DC. 2017
• Urja, P., Anugula, D., Gujjula, N. R., Parekh, J., Kumar, J., Walters, R. W., et al. (2017, April). CMV Donor recipient serostatus and mortality rate based on age, sex, or anti-thymocyte immunoglobulin (ATG) immunosuppressive therapy: A retrospective study utilizing United Network for Organ Sharing (UNOS) database for heart-lung transplantation. Poster presented at the 2017 Quality of Care and Outcomes Research scientific sessions, Arlington, VA. 2017
• Diab, O., Krishnan, M., Theertham, A. K., Chintalacheruvu, L., Gharzai, L. A., Walters, R. W., et al. (2017, March). Incidence of breast cancer following lung or heart transplant: A descriptive study using the UNOS database. Poster presented at the 34th annual Miami Breast Cancer Conference, Miami, FL. 2017
• Park, Y. A., Walters, R. W., Ahmed, A., Dionesotes, K., Siu, M., Silberstein, P. T. (2017, March). Survival differences following mastectomy or lumpectomy with or without adjuvant radiotherapy in stage III breast cancer: An NCDB analysis. Poster presented at the 34th annual Miami Breast Cancer Conference, Miami, FL. 2017
• Belbase, R., Aggarwal, S., Walters, R. W., Alla, V. (2017, March). Impact of obesity on the outcomes of stress cardiomyopathy: An analysis of the National Inpatient Sample. Poster presented at the 66th annual scientific session and expo of the American College of Cardiology, Washington, DC. 2017
• Urja, P., Theertham, A., Kumar, M., Zook, N., O'Neill, K., Belbase, R., et al. (2017, March). Trends and use of echocardiography in patients with staphylococcus aureus bacteremia: An analysis using the Nationwide Inpatient Sample (NIS) data. Poster presented at the 66th annual scientific session and expo of the American College of Cardiology, Washington, DC. 2017
• Belbase, R., Aggarwal, S., Walters, R. W., Alla, V. (2017, February). Prevalence and impact of obstructive sleep apnea and mitral valve insufficiency in patients with diastolic heart failure. Poster presented at the 2017 Cardiovascular Research Technologies annual symposium, Washington, DC. 2017
• Ahmed, A., Krishnan, M., Siu, M., Walters, R. W., & Silberstein, P. T. (2017, February). Immunotherapy and survival in stage IV melanoma: A National Cancer Database analysis. Poster presented at the ASCO-SITC Clinical Immuno-Oncology Symposium, Orlando, FL. 2017
• Allen, J., Walters, R. W., Thoman, D. T., Smith, J. L. (2017, February). Fluctuating team science: Perceiving science as collaborative improves science motivation. Poster presented at the 2017 American Association for the Advancement of Science annual meeting. Boston, MA. 2017
• Ahmed, A., Walters, R. W, Malouff, T. D., Krishnan, M., Jabbari, J., Silberstein, P. T. (2017, January). Adjuvant therapy in stage II pancreatic cancer: A National Cancer Database analysis. Poster presented at the 2017 Gastrointestinal Cancers Symposium, San Francisco, CA. 2017
• Krishnan, M., Gharzai, L., Qurie, A., Diab, O., Narayanan, M. A., Vivekanandan, R., et al. (2017, January). Incidence of colorectal carcinoma following liver transplantation: A retrospective analysis using the United Network of Organ Sharing (UNOS) database. Poster presented at the 2017 Gastrointestinal Cancers Symposium, San Francisco, CA. 2017
• Ahmed, A., Walters, R. W., Tahseen, A. I., Silberstein, S. T. (2017, January). The association between insurance status and survival in patients with stage III colon cancer. Poster presented at the 2017 Gastrointestinal Cancers Symposium, San Francisco, CA. 2017
• Jabbari, J., Ahmed, A., Walters, R. W., & Silberstein, S. T. (2017, January). Surgical intervention in early-stage pancreatic adenocarcinoma. Poster presented at the 2017 Gastrointestinal Cancers Symposium, San Francisco, CA. 2017
• Ahmed, A., Walters, R. W., Malouff, T. D., Chintalacheruvu, L. M., Silberstein, P. T. (2017, January). Multi-agent and single-agent chemotherapy in stage IV pancreatic cancer: An NCDB analysis. Poster presented at the 2017 Gastrointestinal Cancers Symposium, San Francisco, CA. 2017
• Anthone, J., Cabri, A., Walters, R. W., Destache, C.,Vivekanandan, R. (2016, December). Impact of pharmacist-led education on prescribing habits for acute treatment of suspected sexually transmitted infections (STIs) in an academic medical center emergency department (ED). Poster presented at IDWeek 2016, New Orleans, LA. 2016
• Malouff, T., Marsh, S., Walters, R. W., & Silberstein, P. (2016, September). Trends in the use of radiation therapy for Stage IIA prostate cancer from 2004-2013: A retrospective analysis using the National Cancer Database (NCDB). Poster presented at the 58th American Society for Radiation Oncology annual meeting. Boston, MA. 2016
• Malouff, T., Walters, R. W., Marsh, S., Silberstein, P. (2016, September). Comparison of external bean radiation therapy (EBRT) techniques on survival in Stage IIA prostate cancer. Poster presented at the 58th American Society for Radiation Oncology annual meeting. Boston, MA 2016
• Malouff, T., Marsh, S., Walters, R. W., Silberstein, P. (2016, September). Long-term survival by method of brachytherapy in Stage IIA prostate cancer: A National Cancer Database (NCDB) analysis. Poster presented at the 58th American Society for Radiation Oncology annual meeting. Boston, MA. 2016
• Aggarwal, S., Alla, V., Walters, R. W., Loomba, R., Mooss, A., Hunter, C. (2016, August). Contemporary trends of hospitalizations for acute decompensated heart failure in the United States from 2008 to 2012. Presented at the 2016 European Society of Cardiology (ESC) Congress annual meeting. Rome, Italy. 2016
• Marsh, S., Walters, R. W.,; Silberstein, P. T. (2016, June). Overall survival in stage II prostate cancer after radiation or surgical therapy. Poster presented at the American Society of Clinical Oncology annual meeting, Chicago, IL. 2016
• Mitchell, D. W., Ham, J. M., Walters, R. W., Graves, B. L., Fallone, M. D, Mizer, M. D., et al. (2016, May). The relationship between anticipatory heart rate and response latency on the delayed matrch to sample task. Poster presented at the 28th Association for Psychological Sciences annual convention, Chicago, IL. 2016
• Boese, C. K., Centeno, L., Weis, M., Walters, R. W., Baker, R., Harris, M., Cooley, B., & Gallo, T. (2016, April). Comparison of tranexamic acid and epsilon-aminocaproic acid in managing blood loss after total knee arthroplasty. Poster presented at the 2016 annual meeting of the Mid-America Orthopedic Association, Bonita Springs, FL. 2016
• Cushing, C. C., Walters, R. W, Bejarano, C. M., Mitchell, T. B. (2016, April). Daily hedonic hunger as a predictor of dietary behavior: What can mHealth assessment tell us about the appetite-behavior link? Symposium given at the 2016 annual conference of the Society of Pediatric Psychology, Atlanta, GA. 2016
• Noser, A., Cushing, C. C., Walters, R. W., Amaro, C., Bejarano, C. (2016, April). Individual variability in daily physical activity: The role of social support. Poster presented at the 2016 annual conference of the Society of Pediatric Psychology, Atlanta, GA. 2016
• Burns, T., Washington-Krauth, S., Walters, R. W, Arouni, A. (2016, March). Assessing the impact of vaping on current e-cigarette users's; blood pressure, heart rate, and carbon monoxide levels in comparison to the impact of cigarette smoking in current smokers. Poster presented at the 2016 annual meeting of the Society for Research on Nicotine & Tobacco, Chicago, IL. 2016
• Boese, C. K., Centeno, L., Weis, M., Walters, R. W., Baker, R., Harris, M., Cooley, B., Gallo, T. (2016, March). Tranexamic acid and epsilon-aminocaproic acid to reduce blood loss following total knee arthroplasty. Paper presented at the 2016 annual meeting of the American Academy of Orthopaedic Surgeons, Orlando, FL. 2016
• Boese, C. K., Centeno, L., Walters, R. W., Cooley, B., Scherrer, B. (2015, March). Impact of intravenous ketorolac on complications after total knee arthroplasty. Poster presented at the 2015 Orthopedic Research Society annual meeting, Las Vegas, NV 2015
• Washington-Krauth, S. M., Burns, T. L., Walters, R. W., Arouni, A. J. (2015, February). Changes in lung function over time after initiation of e-cigarette use. Paper presented at the 2015 Society for Research on Nicotine and Tobacco annual meeting, Philadelphia, PA 2015
• Burns, T. L., Washington-Krauth, S. M., Walters, R. W., Arouni, A. J. (2015, February). Salivary cotinine levels over the first three months of e-cigarette use. Poster presented at the 2015 Society for Research on Nicotine and Tobacco annual meeting, Philadelphia, PA. 2015
• Templin, J., Hoffman, L., Sullivan, M., Walters, R. W. (2014, March). Heterogeneous variance classification models for psychiatric assessment survey data. Paper presented at the 2014 annual meeting of the International Biometric Society, Eastern North American Region, Baltimore, MD. 2014
• Stevens, M., Stokes, J., Walters, R. W., Schatz, M., Casale, T. B. (2014, March). Rates of comorbidities are related to level of asthma control. Poster presented at the 2014 American Academy of Allergy Asthma and Immunology annual meeting, San Diego, CA. 2014
• Stokes, J., Stevens, M., Walters, R. W., Schatz, M.,Casale, T. B. (2014, March). Rates of comorbidities are related to level of asthma severity. Poster presented at the 2014 American Academy of Allergy Asthma and Immunology annual meeting, San Diego, CA. 2014
• Christensen, K. J., Monaghan, M. S., Walters, R. W.,Chapman, T. A. (2013, July). Delivery preference and student perception of lecture capture impact in a doctor of pharmacy curriculum. Poster presented at the 2013 American Association of Colleges of Pharmacy annual meeting, Chicago, IL. 2013
• Walters, R. W., Hoffman, L., Templin, J. (2013, April). The effects of interdependent data on item calibration. Multimedia presentation at the 2013 National Council on Measurement in Education annual meeting, San Francisco, CA. 2013
• DelasAlas, H., Zhu, N., Tu, Y., Walters, R. W., Casale, T. B. (2013, April). Relationship of airway hyperresponsiveness and RGS2 expression in smokers. Poster presentation at the 2013 American Academy of Allergy Asthma and Immunology annual meeting, San Antonio, TX. 2013
• Zhu, N., Berra, A., Zhu, Z., Stokes, C., Tu, Y., Walters. R. W., Casale, T. B. (2013, February). Effects of cigarette smoke exposure on RGS2 expression and airway hyperresponsiveness. Poster presented at the 2013 American Academy of Allergy Asthma and Immunology annual meeting, San Antonio, TX. 2013
• Elward, K. S., Casale, T. B., Pace, W., Schatz, M., Walters, R. W., Turner, P. D. (2013, February). Comparison of characteristics of asthma patients seeking care from specialists versus primary care physicians. Poster presented at the 2013 American Academy of Allergy Asthma and Immunology annual meeting, San Antonio, TX. 2013
• Schatz, M., Casale, T. B., Pace, W., Walters, R. W., Turner, P. D., Elward, K. S. (2013, February). Characteristics of asthma visits to specialists compared to primary care physicians. Poster presented at the 2013 American Academy of Allergy Asthma and Immunology annual meeting, San Antonio, TX. 2013
• Casale, T. B., Elward, K. S., Pace, W., Turner, P. D., Walters, R. W., Schatz, M. (2013, February). Characteristics of asthma patients seeking specialist care. Poster presentation at the 2013 American Academy of Allergy Asthma and Immunology annual meeting, San Antonio, TX. 2013
• Razdan-Jonsson, P., Stokes, J., Turner, P. D., Walters, R. W., Busse, W. W., Kline, J., Ballas, Z. K., Casale, T. B. (2012, March). Relationship between ragweed specific IgE and acute allergic events during ragweed rush immunotherapy (RIT). Poster presentation at the 2012 American Academy of Allergy Asthma & Immunology annual meeting, Orlando, FL. 2012
• Monaghan, M. S., Cain, J. J., Malone, P. M., Chapman, T., Walters, R. W., Thompson, D. C. (2011, July). Technology issues in the learning environment: Emerging solutions. Poster presentation at the 2011 American Association of Colleges of Pharmacy annual meeting, San Antonio, TX. 2011
• Laughlin, A., Potthoff, M., Schwartz, M., Synowiecki, B., Yager, A., Walters, R. W. (2011, July). A healthy living project. Oral presentation at the 22nd Annual Honor Society of Nursing, Sigma Theta Tau International Nursing Research Congress, Cancun, Mexico. 2011
• Stading, J., Walters, R. W., Chock, A., Kuhlmann, V., Messer, J. (2010, December). Impact of pharmacist intervention on monitoring in long term oral amiodarone therapy in the outpatient setting. Poster presentation at the 45th American Society of Health-Systems Pharmacists Midyear Clinical Meeting and Exhibition, Anaheim, CA. 2010
• Laughlin, A., Potthoff, M., Schwartz, M., Synowiecki, B., Walters, R. W., Yager, A. (2010, October). A healthy living project. Podium presentation at the 84th Annual School Health Conference of the American School Health Association, Kansas City, MO. 2010
• Anazia, T., Hill-Taylor, D., Walters, R. W., Sakowski, H., Maio, A. (2010, October). Impact of ethnicity on diabetic health outcomes in an academic internal medicine clinic. Poster presented at the 33rd annual Society of General Internal Medicine meeting, Minneapolis, MN. 2010
• Foral, P. A., Merkel, J. J., Turner, P. D., Lenz, T. L., Monaghan, M. S., Walters, R. W. (2010, October). Email communication: Faculty and students expectations and perceptions of accessibility and response time. Poster presented at the 2010 American College of Clinical Pharmacy annual meeting, Austin, TX. 2010
• Anthone, J. M., Walters, R. W., Christensen, K. J. (2009, December). Changes in heart rate following multiple-dose therapy with inhaled beta-2 agonists in hospitalized patients. Poster presented at the 44th Midyear Clinical Meeting and Exhibition of the American Society of Health-System Pharmacists, Las Vegas, NV. 2009
• Merkel, J. J., Foral, P. A., Turner, P. D., Lenz, T. L., Monaghan, M. S.,Walters, R. W. (2009, July). Email vs. face-to-face: Faculty and students' perceptions of approachability and comfort level. Poster presented at the 2009 American Association of Colleges of Pharmacy Meeting, Boston, MA. 2009
• Packard, K. A., Spangler, M. L., Sexson, E., Lust, W. E., Walters, R. W.(2009, July). Impact of cardiovascular risk screening and health promotion service learning course. Poster presented at the 2009 American Association of Colleges of Pharmacy Meeting, Boston, MA 2009
• Tilleman, J., Coover, K., Begley, K., Ryan-Haddad, A., Augustine, S., Walters, R. W., Nguyen, T., Fujita, L.,Thieman, C. (2009, July). Mobile learning via podcasts to enhance medication therapy management training for student pharmacists. Poster presented at the 2009 American Association of Colleges of Pharmacy Meeting, Boston, MA. 2009
• Hamilton, W. R., Padron, V. A., Turner, P. D., Walters, R. W., Alsharif, N. Z. (2009, June). Long-term assessment of course modifications. Podium presentation at the 2009 National Carnegie Academy for the Scholarship of Teaching and Learning (CASTL) Institute, Omaha, NE. 2009
• Anthone, J. M., Christensen, K. J., Walters, R. W. (2009, May). Changes in heart rate following multiple-dose therapy with inhaled beta-2 agonists in hospitalized patients. Podium presentation at the 2009 Midwest Pharmacy Residents Conference, Omaha, NE. 2009
• Coover, K., Decker, C., Walters, R. W, Havermann, S. (2009, March). Pharmacist managed anticoagulation therapy in long-term care and assisted living residents. Poster presented at the 13th Annual St. Albert's Day Research Forum, Omaha, NE 2009
• Thambidorai, S. K., Deshmukh, A. R., Walters, R. W., Turner, P. D., Hunter, C. B., Mooss, A. N., Esterbrooks, D. J., Mohiuddin, S. M. (2008, November). Utility of statins in heart failure: Analysis of 10510 patients. Oral presentation at the 2008 American Heart Association Conference: Scientific Sessions, New Orleans, LA. 2008
• Foral, P. A., Merkel, J. J., Turner, P. D., Lenz, T. L., Monaghan, M. S.,Walters, R. W. (2008, October). Email vs. face-to-face: Faculty and students' perceptions of tone and content. Poster presented at the 2008 American College of Clinical Pharmacy annual meeting, Louisville, KY. 2008
• Turner, P. D., Walters, R. W., Monaghan, M. S. (2008, June). Evaluating graduate performance: Outcomes assessment facilitated through an integrated data warehouse. Poster presented at the 2008 American Association of Colleges of Pharmacy Meeting, Chicago, IL. 2008
• Skrabal, M. Z., Jones, R. M.,Walters, R. W., Tuner, P. D., Nemire, R. E., Assemi, M., Boyle, C. J., Kahaleh, A. A., Soltis, D. A., Hritcko, P. M., Allen, R. E. (2008, June). Volunteer preceptor opinions regarding experiential teaching: Why do pharmacists precept and what is most challenging? Poster presented at the 2008 American Association of Colleges of Pharmacy Meeting, Chicago, IL. 2008
• Monaghan, M. S., Turner, P. D., Jones, R. M., Chapman, T., Lenz, T. L., Walters, R. W. (2008, June). Are personal digital assistants (PDAs) being used on advanced pharmacy practice experiences? An exploratory study in a dual pathway program. Poster presented at the 2008 American Association of Colleges of Pharmacy Meeting, Chicago, IL. 2008
• Walters, R. W., Mitchell, D. W., Werner, W. C. (2008, May). The relationship between reaction time and intelligence revisited. Poster presented at the 20th Annual Association for Psychological Science Convention, Chicago, IL. 2008
• Walters, R. W., Edler, J. R., Werner, W. C., Rowell, L. R., Cosby, J. E. (2007, April). Reaction time and intelligence revisited: Reaction time as an indicator of cognitive processing. Poster presented at the 11th Annual College of Health and Human Services Student Research Symposium, Springfield, MO. 2007
• Ahmed, A., Sitenga, J., Aird, G., Walters, R. W., Silberstein, P. T. (2018, January). Chemotherapy use in the elderly for stage IV pancreatic cancer: An NCDB analysis. Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA.
• Satish, M., Aurit, S., Walters, R. W. (2018, January). Time to surgery in colorectal cancer: Predictors and association with survival—an analysis of the National Cancer Database (NCDB). Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA.
• Chan, A., Masuda, Z. K., Walters, R. W., Silberstein, P. T., Aurit, S. J. (2018, January). Impact of hospital teaching status on stage I pancreatic cancer survival. Poster presented at the 2018 Gastrointestinal Cancers Symposium, San Francisco, CA.
• Satish, M., Walters, R. W., Silberstein, P. T. (2017, December). Clinicopathological predictors of axillary lymph node metastasis in early breast cancer patients. Poster presented at the 2017 San Antonio Breast Cancer Symposium, San Antonio, TX.