All Stories

  1. Validating emergency department cardioversion procedures in provincial administrative data in Ontario, Canada

    Article • PLoS ONE, December 2022, PLOS

    Dr Clare L Atzema

  2. Predictors of obtaining follow-up care in the province of Ontario, Canada, following a new diagnosis of atrial fibrillation, heart failure, and hypertension in the emergency department

    Article • Canadian Journal of Emergency Medicine, August 2017, Cambridge University Press

    Dr Clare L Atzema

  3. Early non-persistence with dabigatran and rivaroxaban in patients with atrial fibrillation

    Article • Heart, March 2017, BMJ

    Dr Clare L Atzema

  4. The Transition of Care Between Emergency Department and Primary Care: A Scoping Study

    Article • Academic Emergency Medicine, January 2017, Wiley

    Dr Clare L Atzema

  5. Identifying Patients With Atrial Fibrillation in Administrative Data

    Article • Canadian Journal of Cardiology, December 2016, Elsevier

    Dr Clare L Atzema

  6. A Population-Based Analysis of Outcomes in Patients With a Primary Diagnosis of Hypertension in the Emergency Department

    Article • Annals of Emergency Medicine, September 2016, Elsevier

    Dr Clare L Atzema

  7. Emergency Department Length of Stay for Critical Care Admissions. A Population-based Study

    Article • Annals of the American Thoracic Society, August 2016, American Thoracic Society

    Dr Louise Rose, Dr Clare L Atzema

  8. Predictors and clinical outcomes of inpatient versus ambulatory management after an emergency department visit for atrial fibrillation: A population-based study

    Article • American Heart Journal, March 2016, Elsevier

    Dr Clare L Atzema

  9. Time trends in opioid use in cancer and noncancer patients: Observations from administrative data.

    Article • Journal of Clinical Oncology, March 2016, American Society of Clinical Oncology (ASCO)

    Dr Clare L Atzema

  10. Atrial Fibrillation: Would You Prefer a Pill or 150 Joules?

    Article • Annals of Emergency Medicine, December 2015, Elsevier

    Dr Clare L Atzema

  11. A Clinical Decision Instrument for 30-Day Death After an Emergency Department Visit for Atrial Fibrillation: The Atrial Fibrillation in the Emergency Room (AFTER) Study

    Article • Annals of Emergency Medicine, December 2015, Elsevier

    Dr Clare L Atzema

  12. The Long-Term Use of Warfarin Among Atrial Fibrillation Patients Discharged From an Emergency Department With a Warfarin Prescription

    Article • Annals of Emergency Medicine, October 2015, Elsevier

    Dr Clare L Atzema

  13. A Decision Analysis of Percutaneous Left Atrial Appendage Occlusion Relative to Novel and Traditional Oral Anticoagulation for Stroke Prevention in Patients with New-Onset Atrial Fibrillation

    Article • Medical Decision Making, July 2015, SAGE Publications

    Dr Clare L Atzema

  14. Management of Discharged Emergency Department Patients with a Primary Diagnosis of Hypertension: A Multicentre Study

    Article • Canadian Journal of Emergency Medicine, June 2015, Cambridge University Press

    Dr Clare L Atzema

  15. Managing Atrial Fibrillation

    Article • Annals of Emergency Medicine, May 2015, Elsevier

    Dr Clare L Atzema

  16. Emergency Department Management of Atrial Fibrillation in the United States Versus Ontario, Canada

    Article • Journal of the American College of Cardiology, May 2015, Elsevier

    Dr Clare L Atzema

  17. Cardiovascular Disease Rates, Outcomes, and Quality of Care in Ontario Métis: A Population-Based Cohort Study

    Article • PLoS ONE, March 2015, PLOS

    Dr Clare L Atzema

  18. Expanding Paramedicine in the Community (EPIC): study protocol for a randomized controlled trial

    Article • Current Controlled Trials in Cardiovascular Medicine, December 2014, Springer Science + Business Media

    Dr Clare L Atzema

  19. A Population-Based Description of Atrial Fibrillation in the Emergency Department, 2002 to 2010

    Article • Annals of Emergency Medicine, December 2013, Elsevier

    Dr Clare L Atzema

  20. Speak Fast, Use Jargon, and Don’t Repeat Yourself: A Randomized Trial Assessing the Effectiveness of Online Videos to Supplement Emergency Department Discharge Instructions

    Article • PLoS ONE, November 2013, PLOS

    Dr Clare L Atzema

  21. Evaluating early repeat emergency department use in patients with atrial fibrillation: A population-based analysis

    Article • American Heart Journal, June 2013, Elsevier

    Dr Clare L Atzema

  22. Factors Associated With 90-Day Death After Emergency Department Discharge for Atrial Fibrillation

    Article • Annals of Emergency Medicine, May 2013, Elsevier

    Dr Clare L Atzema

  23. Do Patient-Reported Symptoms Predict Emergency Department Visits in Cancer Patients? A Population-Based Analysis

    Article • Annals of Emergency Medicine, April 2013, Elsevier

    Dr Clare L Atzema

  24. Modeling the Longitudinal Transitions of Performance Status in Cancer Outpatients: Time to Discuss Palliative Care

    Article • Journal of Pain and Symptom Management, April 2013, Elsevier

    Dr Clare L Atzema

  25. Patients With Atrial Fibrillation and an Alternative Primary Diagnosis in the Emergency Department: A Description of their Characteristics and Outcomes

    Article • Academic Emergency Medicine, February 2013, Wiley

    Dr Clare L Atzema

  26. The Association of the Palliative Performance Scale and Hazard of Death in an Ambulatory Cancer Population

    Article • Journal of Palliative Medicine, February 2013, Mary Ann Liebert Inc

    Dr Clare L Atzema

  27. Symptom clusters in a population-based ambulatory cancer cohort validated using bootstrap methods

    Article • European Journal of Cancer, November 2012, Elsevier

    Dr Clare L Atzema

  28. Does ED crowding decrease the number of procedures a physician in training performs? A prospective observational study

    Article • The American Journal of Emergency Medicine, November 2012, Elsevier

    Dr Clare L Atzema

  29. Opioid Prescription After Pain Assessment: A Population-Based Cohort of Elderly Patients With Cancer

    Article • Journal of Clinical Oncology, April 2012, American Society of Clinical Oncology (ASCO)

    Dr Clare L Atzema

  30. Triage: The Unifying First Step of All Emergency Department Care

    Article • Healthcare Quarterly, February 2012, Longwoods Publishing

    Dr Clare L Atzema

  31. Physician-Rated Utility of Procedure Videos for Teaching Procedures in the Emergency Department, Overall and during Emergency Department Crowding

    Article • International Journal of Clinical Medicine, January 2012, Scientific Research Publishing, Inc,

    Dr Clare L Atzema

  32. Emergency department length of stay for patients requiring mechanical ventilation: a prospective observational study

    Article • Scandinavian Journal of Trauma Resuscitation and Emergency Medicine, January 2012, Springer Science + Business Media

    Dr Clare L Atzema

  33. Temporal changes in emergency department triage of patients with acute myocardial infarction and the effect on outcomes

    Article • American Heart Journal, September 2011, Elsevier

    Dr Clare L Atzema

  34. Prediction of Emergent Heart Failure Death by Semi-Quantitative Triage Risk Stratification

    Article • PLoS ONE, August 2011, PLOS

    Dr Clare L Atzema

  35. Rescue percutaneous coronary interventions for failed fibrinolytic therapy in ST-segment elevation myocardial infarction: A population-based study

    Article • American Heart Journal, April 2011, Elsevier

    Dr Clare L Atzema

  36. Trajectory of Performance Status and Symptom Scores for Patients With Cancer During the Last Six Months of Life

    Article • Journal of Clinical Oncology, March 2011, American Society of Clinical Oncology (ASCO)

    Dr Clare L Atzema

  37. Effect of time to electrocardiogram on time from electrocardiogram to fibrinolysis in acute myocardial infarction patients

    Article • Canadian Journal of Emergency Medicine, March 2011, Cambridge University Press

    Dr Clare L Atzema

  38. ED triage of patients with acute myocardial infarction: predictors of low acuity triage

    Article • The American Journal of Emergency Medicine, July 2010, Elsevier

    Dr Clare L Atzema

  39. Emergency Department Triage of Acute Myocardial Infarction Patients and the Effect on Outcomes

    Article • Annals of Emergency Medicine, June 2009, Elsevier

    Dr Clare L Atzema

  40. ALaRMED: adverse events in low-risk chest pain patients receiving continuous ECG monitoring in the emergency department: a survey of Canadian emergency physicians

    Article • Canadian Journal of Emergency Medicine, September 2008, Cambridge University Press

    Dr Clare L Atzema

  41. Prevalence and Prognosis of Traumatic Intraventricular Hemorrhage in Patients with Blunt Head Trauma

    Article • Journal of Trauma and Acute Care Surgery, May 2006, Wolters Kluwer Health

    Dr Clare L Atzema

  42. ALARMED: Adverse events in Low-risk patients with chest pain Receiving continuous electrocardiographic Monitoring in the Emergency Department. A pilot study

    Article • The American Journal of Emergency Medicine, January 2006, Elsevier

    Dr Clare L Atzema

  43. Emergency Department Crowding: The Effect on Resident Education

    Article • Annals of Emergency Medicine, March 2005, Elsevier

    Dr Clare L Atzema

  44. “SARS-Ed”: severe acute respiratory syndrome and the impact on medical education

    Article • Annals of Emergency Medicine, September 2004, Elsevier

    Dr Clare L Atzema

  45. Presenting at journal club: a guide

    Article • Annals of Emergency Medicine, August 2004, Elsevier

    Dr Clare L Atzema

  46. Defining “therapeutically inconsequential” head computed tomographic findings in patients with blunt head trauma

    Article • Annals of Emergency Medicine, July 2004, Elsevier

    Dr Clare L Atzema

  47. Career options in aerospace and aviation medicine

    Article • Annals of Emergency Medicine, May 2004, Elsevier

    Dr Clare L Atzema

  48. Defining "Clinically Unimportant" CT Findings in Patients with Blunt Head Trauma

    Article • Academic Emergency Medicine, May 2002, Wiley

    Dr Clare L Atzema

  49. Prevalence and Prognosis of Traumatic Intraventricular Hemorrhage in Blunt Head Injury Patients

    Article • Academic Emergency Medicine, May 2002, Wiley

    Dr Clare L Atzema