Natalie Oake

Summary

Affiliation: Ottawa Health Research Institute
Country: Canada

Publications

  1. ncbi Interactive voice response systems for improving delivery of ambulatory care
    Natalie Oake
    Clinical Epidemiology Program, Ottawa Health Research Institute, 1053 Carling Ave, Ottawa, Ontario K1Y 4E9, Canada
    Am J Manag Care 15:383-91. 2009
  2. pmc Frequency of adverse events in patients with poor anticoagulation: a meta-analysis
    Natalie Oake
    Department of Medicine, University of Ottawa, Ottawa, Ont
    CMAJ 176:1589-94. 2007
  3. pmc The effect of hospital-acquired infection with Clostridium difficile on length of stay in hospital
    Alan J Forster
    Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont
    CMAJ 184:37-42. 2012
  4. ncbi Burden of potentially avoidable anticoagulant-associated hemorrhagic and thromboembolic events in the elderly
    Carl van Walraven
    Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa Hospital, Civic Campus, 1053 Carling Avenue, Ottawa, Ontario, Canada
    Chest 131:1508-15. 2007
  5. pmc Anticoagulation intensity and outcomes among patients prescribed oral anticoagulant therapy: a systematic review and meta-analysis
    Natalie Oake
    Department of Medicine, University of Ottawa, and the Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa, Ont
    CMAJ 179:235-44. 2008
  6. pmc Effect of an interactive voice response system on oral anticoagulant management
    Natalie Oake
    Clinical Epidemiology Program, Ottawa Health Research Institute, The Ottawa Hospital, Ottawa, ON K1Y 4E9
    CMAJ 180:927-33. 2009
  7. doi Changes in surrogate outcomes can be translated into clinical outcomes using a Monte Carlo model
    Carl van Walraven
    Ottawa Health Research Institute, University of Ottawa, Ontario, Canada
    J Clin Epidemiol 62:1306-15. 2009
  8. doi The effect of hospital-acquired Clostridium difficile infection on in-hospital mortality
    Natalie Oake
    Clinical Quality and Performance Management, Ottawa Hospital, Ottawa, Ontario, Canada
    Arch Intern Med 170:1804-10. 2010
  9. ncbi The effect of hospitalization on oral anticoagulation control: a population-based study
    Carl van Walraven
    Department of Medicine, University of Ottawa, Clinical Epidemiology Program, Ottawa Health Research Institute, C405, Ottawa Hospital, Civic Campus, 1053 Carling Avenue, Ottawa ON, K1Y 4E9, Canada
    Thromb Res 119:705-14. 2007
  10. doi Patient-level factors associated with methicillin-resistant Staphylococcus aureus carriage at hospital admission: a systematic review
    Alan J Forster
    Performance Measurement, The Ottawa Hospital, Ottawa, ON, Canada
    Am J Infect Control 41:214-20. 2013

Detail Information

Publications12

  1. ncbi Interactive voice response systems for improving delivery of ambulatory care
    Natalie Oake
    Clinical Epidemiology Program, Ottawa Health Research Institute, 1053 Carling Ave, Ottawa, Ontario K1Y 4E9, Canada
    Am J Manag Care 15:383-91. 2009
    ..To comprehensively describe the populations, interventions, and outcomes of interactive voice response system (IVRS) clinical trials...
  2. pmc Frequency of adverse events in patients with poor anticoagulation: a meta-analysis
    Natalie Oake
    Department of Medicine, University of Ottawa, Ottawa, Ont
    CMAJ 176:1589-94. 2007
    ..To gauge the potential effect of improved anticoagulation control, we undertook to determine the proportion of anticoagulant-associated events that occur when INRs are outside the therapeutic range...
  3. pmc The effect of hospital-acquired infection with Clostridium difficile on length of stay in hospital
    Alan J Forster
    Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ont
    CMAJ 184:37-42. 2012
    ..We determined the independent impact of hospital-acquired infection with C. difficile on length of stay in hospital...
  4. ncbi Burden of potentially avoidable anticoagulant-associated hemorrhagic and thromboembolic events in the elderly
    Carl van Walraven
    Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa Hospital, Civic Campus, 1053 Carling Avenue, Ottawa, Ontario, Canada
    Chest 131:1508-15. 2007
    ..However, not all anticoagulation-associated events are attributable to poor anticoagulation control, nor do all hemorrhagic or thromboembolic events occur in anticoagulated patients...
  5. pmc Anticoagulation intensity and outcomes among patients prescribed oral anticoagulant therapy: a systematic review and meta-analysis
    Natalie Oake
    Department of Medicine, University of Ottawa, and the Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa, Ont
    CMAJ 179:235-44. 2008
    ..We sought to determine the association between anticoagulation intensity and the risk of hemorrhagic and thromboembolic events. We also sought to determine how under-or overanticoagulation would influence patient outcomes...
  6. pmc Effect of an interactive voice response system on oral anticoagulant management
    Natalie Oake
    Clinical Epidemiology Program, Ottawa Health Research Institute, The Ottawa Hospital, Ottawa, ON K1Y 4E9
    CMAJ 180:927-33. 2009
    ..Monitoring oral anticoagulants is logistically challenging for both patients and medical staff. We evaluated the effect of adding an interactive voice response system to computerized decision support for oral anticoagulant management...
  7. doi Changes in surrogate outcomes can be translated into clinical outcomes using a Monte Carlo model
    Carl van Walraven
    Ottawa Health Research Institute, University of Ottawa, Ontario, Canada
    J Clin Epidemiol 62:1306-15. 2009
    ..Formulae to do this are uncommon because they require primary data from multiple randomized trials that measure both the surrogate and clinical outcome...
  8. doi The effect of hospital-acquired Clostridium difficile infection on in-hospital mortality
    Natalie Oake
    Clinical Quality and Performance Management, Ottawa Hospital, Ottawa, Ontario, Canada
    Arch Intern Med 170:1804-10. 2010
    ..We conducted this study to determine the independent impact of hospital-acquired CDI on in-hospital mortality after adjusting for the time-varying nature of CDI and baseline mortality risk at hospital admission...
  9. ncbi The effect of hospitalization on oral anticoagulation control: a population-based study
    Carl van Walraven
    Department of Medicine, University of Ottawa, Clinical Epidemiology Program, Ottawa Health Research Institute, C405, Ottawa Hospital, Civic Campus, 1053 Carling Avenue, Ottawa ON, K1Y 4E9, Canada
    Thromb Res 119:705-14. 2007
    ..Previous studies examining OAC control may not generalize because the patient population was select or INR capture was incomplete...
  10. doi Patient-level factors associated with methicillin-resistant Staphylococcus aureus carriage at hospital admission: a systematic review
    Alan J Forster
    Performance Measurement, The Ottawa Hospital, Ottawa, ON, Canada
    Am J Infect Control 41:214-20. 2013
    ..To characterize high-risk populations, we conducted this systematic review to identify patient-level factors associated with MRSA carriage at hospital admission...
  11. doi The association between continuity of care and outcomes: a systematic and critical review
    Carl van Walraven
    Department of Medicine, University of Ottawa, Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
    J Eval Clin Pract 16:947-56. 2010
    ..Studies doing so must actually measure continuity. If continuity and outcomes are measured concurrently, their association can only be determined with time-dependent methods...
  12. ncbi Effect of study setting on anticoagulation control: a systematic review and metaregression
    Carl van Walraven
    Clinical Epidemiology Program, Ottawa Health Research Institute, C405, Ottawa Hospital, Civic Campus, 1053 Carling Ave, Ottawa, ON, K1Y 4E9 Canada
    Chest 129:1155-66. 2006
    ..The effect of study-level factors, especially study setting, on anticoagulation control is unknown...