James Douketis

researcher

James Douketis is …
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P496ORCID iD0000-0001-5288-0394

P69educated atUniversity of TorontoQ180865
P108employerMcMaster UniversityQ632891
P735given nameJamesQ677191
JamesQ677191
P106occupationresearcherQ1650915
P21sex or gendermaleQ6581097

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author (P50)
Q222413932006 Canadian clinical practice guidelines on the management and prevention of obesity in adults and children [summary].
Q845832772009 evidence-based clinical practice guidelines for diagnosing a first episode of lower extremities deep vein thrombosis in ambulatory outpatients
Q526878922018 Canadian Cardiovascular Society/Canadian Association of Interventional Cardiology Focused Update of the Guidelines for the Use of Antiplatelet Therapy.
Q931603712019 international clinical practice guidelines for the treatment and prophylaxis of venous thromboembolism in patients with cancer
Q916650292019 international clinical practice guidelines for the treatment of venous thromboembolism - Authors' reply
Q883795724 risk assessment models had good calibration but poor discrimination for VTE in hospitalized medical patients
Q92822026A Device on Trial - Intermittent Pneumatic Compression in Critical Care
Q44588720A comparison of two intensities of warfarin for the prevention of recurrent thrombosis in patients with the antiphospholipid antibody syndrome
Q55401173A pharmacist checklist for direct oral anticoagulant management: Raising the bar.
Q49170958A randomized trial of diagnostic strategies after normal proximal vein ultrasonography for suspected deep venous thrombosis: D-dimer testing compared with repeated ultrasonography
Q38180352ACP Journal Club. Review: new oral factor Xa inhibitors reduce DVT compared with standard thromboprophylaxis after THR or TKR.
Q51359881Accuracy and safety of (99m)Tc-labeled anti-D-dimer (DI-80B3) Fab' fragments (ThromboView®) in the diagnosis of deep vein thrombosis: a phase II study.
Q91004451Accuracy of age-adjusted D-dimer to rule out deep vein thrombosis in the elderly
Q51541136Accuracy of emergency physician-performed ultrasonography in the diagnosis of deep-vein thrombosis: a systematic review and meta-analysis.
Q93097266An assay to measure levels of factor Xa inhibitors in blood and plasma
Q49168829An evaluation of D-dimer in the diagnosis of pulmonary embolism: a randomized trial
Q50751904Analysis of an algorithm incorporating limited and whole-leg assessment of the deep venous system in symptomatic outpatients with suspected deep-vein thrombosis (PALLADIO): a prospective, multicentre, cohort study.
Q50277147Anticoagulant effect at the time of epidural catheter removal in patients receiving twice-daily or once-daily low-molecular-weight heparin and continuous epidural analgesia after orthopedic surgery.
Q36323517Anticoagulant prophylaxis in special populations with an indwelling epidural catheter or renal insufficiency
Q52680907Antiphospholipid Antibodies and Recurrent Thrombosis after a First Unprovoked Venous Thromboembolism.
Q34497581Approach to the new oral anticoagulants in family practice: part 1: comparing the options.
Q34666269Approach to the new oral anticoagulants in family practice: part 2: addressing frequently asked questions
Q94355271Approche à l’égard des nouveaux anticoagulants oraux en pratique familiale: 1 partie : Comparer les options
Q94355279Approche à l’égard des nouveaux anticoagulants oraux en pratique familiale: 2 partie : Répondre aux questions souvent posées
Q34466253Are brand-name and generic warfarin interchangeable? A survey of Ontario patients and physicians.
Q34421159Are brand-name and generic warfarin interchangeable? Multiple n-of-1 randomized, crossover trials
Q82264026Barriers and potential solutions toward optimal prophylaxis against deep vein thrombosis for hospitalized medical patients: a survey of healthcare professionals
Q91813216Basic coagulation tests as surrogates of dabigatran levels in a pre-operative setting: Analysis of five activated partial thromboplastin time reagents and thrombin time
Q37555975Bleeding and venous thromboembolism in the critically ill with emphasis on patients with renal insufficiency
Q38502463Bleeding, Recurrent Venous Thromboembolism, and Mortality Risks During Warfarin Interruption for Invasive Procedures
Q38961424Bridge Therapy Outcomes in Patients With Mechanical Heart Valves
Q87023752Bridging Anticoagulation in Patients with Atrial Fibrillation
Q81438697Bridging anticoagulation with low-molecular-weight heparin after interruption of warfarin therapy is associated with a residual anticoagulant effect prior to surgery
Q94554773Canadian Stroke Best Practice Recommendations, seventh edition: acetylsalicylic acid for prevention of vascular events
Q115212685Canadian Stroke Best Practice Recommendations: Secondary Prevention of Stroke Update 2020
Q33936106Canadian guidelines for body weight classification in adults: application in clinical practice to screen for overweight and obesity and to assess disease risk
Q112571556Carbamazepine, phenytoin, and oral anticoagulants: Drug-drug interaction and clinical events in a retrospective cohort
Q38633455Catheter-directed thrombolysis for extensive iliofemoral deep vein thrombosis: review of literature and ongoing trials
Q47598845Cerebral Oximetry Monitoring to Maintain Normal Cerebral Oxygen Saturation during High-risk Cardiac Surgery: A Randomized Controlled Feasibility Trial
Q47351547Clinical impact of bleeding in patients taking oral anticoagulant therapy for venous thromboembolism: a meta-analysis
Q38117418Clinical review: Clinical management of new oral anticoagulants: a structured review with emphasis on the reversal of bleeding complications
Q28218081Combined aspirin-oral anticoagulant therapy compared with oral anticoagulant therapy alone among patients at risk for cardiovascular disease: a meta-analysis of randomized trials
Q37633435Combined warfarin-aspirin therapy: what is the evidence for benefit and harm and which patients should (and should not) receive it?
Q28196728Comparison of bleeding in patients with nonvalvular atrial fibrillation treated with ximelagatran or warfarin: assessment of incidence, case-fatality rate, time course and sites of bleeding, and risk factors for bleeding
Q34570274Comparison of fixed-dose weight-adjusted unfractionated heparin and low-molecular-weight heparin for acute treatment of venous thromboembolism
Q39874027Comparison of pain and ecchymosis with low-molecular-weight heparin vs. unfractionated heparin in patients requiring bridging anticoagulation after warfarin interruption: a randomized trial
Q38979421Cost effectiveness of the addition of a comprehensive CT scan to the abdomen and pelvis for the detection of cancer after unprovoked venous thromboembolism
Q50595629D-dimer testing to select patients with a first unprovoked venous thromboembolism who can stop anticoagulant therapy: a cohort study.
Q80103481DHCR7 mutation carrier rates and prevalence of the RSH/Smith-Lemli-Opitz syndrome: where are the patients?
Q37806823Deep vein thrombosis prophylaxis in hospitalized medical patients: current recommendations, general rates of implementation, and initiatives for improvement
Q92473717Deep vein thrombosis: update on diagnosis and management
Q37400267Dental surgery for patients on anticoagulant therapy with warfarin: a systematic review and meta-analysis.
Q37687290Dental surgery for patients on anticoagulant therapy with warfarin: a systematic review and meta-analysis.
Q43676087Detection of pulmonary emboli with 99mTc-labeled anti-D-dimer (DI-80B3)Fab' fragments (ThromboView).
Q38293749Direct oral anticoagulants: new drugs and new concepts
Q51938849Does celecoxib potentiate the anticoagulant effect of warfarin? A randomized, double-blind, controlled trial.
Q35769983Dosing practices and risk factors for bleeding in patients receiving enoxaparin for the treatment of an acute coronary syndrome
Q100304837Effect of Direct Oral Anticoagulant, Patient, and Surgery Characteristics on Clinical Outcomes in the Perioperative Anticoagulation Use for Surgery Evaluation Study
Q92297860Effectiveness of interventions for the implementation of thromboprophylaxis in hospitalised patients at risk of venous thromboembolism: an updated abridged Cochrane systematic review and meta-analysis of randomised controlled trials
Q43849809Elevated cardiac troponin levels in patients with submassive pulmonary embolism
Q89502763Epidural Catheter Use and Further Issues in Patients With Atrial Fibrillation Receiving a Direct Oral Anticoagulant-Reply
Q24248057Epidural analgesia for pain relief following hip or knee replacement
Q91452045Erratum to: The Perioperative Anticoagulant Use for Surgery Evaluation (PAUSE) Study for Patients on a Direct Oral Anticoagulant who Need an Elective Surgery or Procedure: Design and Rationale
Q92340268Evaluation of unmet clinical needs in prophylaxis and treatment of venous thromboembolism in at-risk patient groups: pregnancy, elderly and obese patients
Q64115894Evaluation of unmet clinical needs in prophylaxis and treatment of venous thromboembolism in high-risk patient groups: cancer and critically ill
Q84059927Evidence and clinical judgment: Treatment of cerebral vein thrombosis
Q39024214Extended-duration versus short-duration pharmacological thromboprophylaxis in acutely Ill hospitalized medical patients: a systematic review and meta-analysis of randomized controlled trials
Q84207461Factors that predict risk of thrombosis in relatives of patients with unprovoked venous thromboembolism
Q34293031Factors that predict thrombosis in relatives of patients with venous thromboembolism
Q38131631Focused 2012 update of the Canadian Cardiovascular Society guidelines for the use of antiplatelet therapy.
Q28077943Guidance for the evaluation and treatment of hereditary and acquired thrombophilia
Q33351141Has the incidence of deep vein thrombosis in patients undergoing total hip/knee arthroplasty changed over time? A systematic review of randomized controlled trials
Q36225567Hormone replacement therapy and risk for venous thromboembolism: what's new and how do these findings influence clinical practice?
Q38038988How I treat anticoagulated patients undergoing an elective procedure or surgery
Q85488740How to Monitor Patients Receiving Direct Oral Anticoagulants for Stroke Prevention in Atrial Fibrillation: A Practice Tool Endorsed by Thrombosis Canada, the Canadian Stroke Consortium, the Canadian Cardiovascular Pharmacists Network, and the Canadi
Q97540717Human important outcomes and EBM during the COVID-19 pandemic
Q43739758Incidence of Smith-Lemli-Opitz syndrome in Canada: results of three-year population surveillance
Q80842657Incidence of venous thromboembolism in patients undergoing thoracotomy for lung cancer
Q46381164Influence of warfarin on symptoms of fatigue: findings of a randomized trial
Q38081938Initial and long-term treatment of deep venous thrombosis: recent clinical trials and their impact on patient management.
Q91461735International Delphi survey of the ESTS/AATS/ISTH task force on venous thromboembolism prophylaxis in thoracic surgery: the role of extended post-discharge prophylaxis
Q38979052International clinical practice guidelines including guidance for direct oral anticoagulants in the treatment and prophylaxis of venous thromboembolism in patients with cancer
Q57634203Interruption of Warfarin Anticoagulation for Dental Surgery: Response
Q53403458Interventions for implementation of thromboprophylaxis in hospitalized patients at risk for venous thromboembolism.
Q54327928Is there a role for novel oral anticoagulants in patients with an acute coronary syndrome? A review of the clinical trials.
Q91593983Long-term risk of recurrence in patients with a first unprovoked venous thromboembolism managed according to d-dimer results; A cohort study
Q80020433Low-dose oral vitamin K to normalize the international normalized ratio prior to surgery in patients who require temporary interruption of warfarin
Q55256572Low-molecular-weight heparin venous thromboprophylaxis in critically ill patients with renal dysfunction: A subgroup analysis of the PROTECT trial.
Q36199228Low-molecular-weight heparins for the treatment of acute coronary syndrome and venous thromboembolism in patients with chronic renal insufficiency
Q100404480Management of Antithrombotic Therapy After Gastrointestinal Bleeding: A Mixed Methods Study of Healthcare Providers
Q90850119Management of Nonvariceal Upper Gastrointestinal Bleeding: Guideline Recommendations From the International Consensus Group
Q38049617Management of bleeding in patients receiving conventional or new anticoagulants: a practical and case-based approach
Q36255407Management of hypertension in overweight and obese patients: a practical guide for clinicians
Q96436479Management of oral anticoagulants prior to emergency surgery or with major bleeding: A survey of perioperative practices in North America: Communication from the Scientific and Standardization Committees on Perioperative and Critical Care Haemostasi
Q27000446Management of patients who are receiving warfarin or a new oral anticoagulant and require urgent or emergency surgery
Q36718482Management of patients with unprovoked venous thromboembolism: an evidence-based and practical approach
Q39079521Managing challenging patients with venous thromboembolism: a practical, case-based approach
Q34575893Meta-analysis: anticoagulant prophylaxis to prevent symptomatic venous thromboembolism in hospitalized medical patients
Q46960763Myocardial injury after noncardiac surgery: a large, international, prospective cohort study establishing diagnostic criteria, characteristics, predictors, and 30-day outcomes
Q87015681New oral anticoagulants versus vitamin K antagonists for treatment of acute venous thromboembolism: do they really increase the incidence of myocardial infarction?
Q36169479Obesity and cardiovascular disease: pathogenic mechanisms and potential benefits of weight reduction
Q34145130Oral vitamin K lowers the international normalized ratio more rapidly than subcutaneous vitamin K in the treatment of warfarin-associated coagulopathy. A randomized, controlled trial
Q45218778Oral vitamin K produces a normal INR within 24 hours of its administration in most patients discontinuing warfarin
Q34388837Outcomes of temporary interruption of rivaroxaban compared with warfarin in patients with nonvalvular atrial fibrillation: results from the rivaroxaban once daily, oral, direct factor Xa inhibition compared with vitamin K antagonism for prevention o
Q37389225Patient outcomes after deep vein thrombosis and pulmonary embolism: the Worcester Venous Thromboembolism Study
Q45040639Patient preferences for capillary vs. venous INR determination in an anticoagulation clinic: a randomized controlled trial
Q43691261Patient-level compared with study-level meta-analyses demonstrate consistency of D-dimer as predictor of venous thromboembolic recurrences
Q34144428Patient-level meta-analysis: effect of measurement timing, threshold, and patient age on ability of D-dimer testing to assess recurrence risk after unprovoked venous thromboembolism
Q88558609Peri-operative Adverse Outcomes in Patients with Atrial Fibrillation Taking Warfarin or Edoxaban: Analysis of the ENGAGE AF-TIMI 48 Trial
Q38405653Perioperative Aspirin for Prevention of Venous Thromboembolism: The PeriOperative ISchemia Evaluation-2 Trial and a Pooled Analysis of the Randomized Trials
Q37062044Perioperative Bridging Anticoagulation in Patients with Atrial Fibrillation
Q87294444Perioperative Management of Dabigatran: A Prospective Cohort Study
Q92413106Perioperative Management of Patients With Atrial Fibrillation Receiving a Direct Oral Anticoagulant
Q38956544Perioperative Management of the Direct Oral Anticoagulants: A Case-Based Review
Q46426278Perioperative anticoagulation for patients with mechanical heart valves: a survey of current practice.
Q35066069Perioperative anticoagulation management in patients who are receiving oral anticoagulant therapy: a practical guide for clinicians
Q92649036Perioperative antithrombotic (antiplatelet and anticoagulant) therapy in urological practice: a critical assessment and summary of the clinical practice guidelines
Q53671515Perioperative bridging anticoagulation during dabigatran or warfarin interruption among patients who had an elective surgery or procedure. Substudy of the RE-LY trial.
Q47215248Perioperative bridging therapy with unfractionated heparin or low-molecular-weight heparin in patients with mechanical prosthetic heart valves on long-term oral anticoagulants (from the REGIMEN Registry).
Q92983756Perioperative interruption of direct oral anticoagulants and vitamin K antagonists in patients with atrial fibrillation: A comparative analysis
Q90480584Perioperative interruption of direct oral anticoagulants in patients with atrial fibrillation: A systematic review and meta-analysis
Q50021309Perioperative management of anticoagulant and antiplatelet therapy.
Q38127571Perioperative management of antiplatelet therapy in patients with a coronary stent who need noncardiac surgery: a systematic review of clinical practice guidelines
Q35752584Perioperative management of antithrombotic therapy: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines
Q38049284Perioperative management of patients having noncardiac surgery who are receiving anticoagulant or antiplatelet therapy: an evidence-based but practical approach
Q38117546Perioperative management of patients who are receiving a novel oral anticoagulant.
Q90694832Perioperative management of patients who are receiving antiplatelet therapy: a case-based, evidence-informed approach
Q38735858Periprocedural Management of Direct Oral Anticoagulants: Comment on the 2015 American Society of Regional Anesthesia and Pain Medicine Guidelines
Q37634168Periprocedural anticoagulation practices in warfarin-treated patients who require elective angiography with or without percutaneous coronary intervention: a retrospective chart review
Q38469560Periprocedural bleeding and thromboembolic events with dabigatran compared with warfarin: results from the Randomized Evaluation of Long-Term Anticoagulation Therapy (RE-LY) randomized trial
Q26992141Periprocedural heparin bridging in patients receiving vitamin K antagonists: systematic review and meta-analysis of bleeding and thromboembolic rates
Q91640557Periprocedural interruption of anticoagulation in patients with cancer-associated venous thromboembolism: An analysis of thrombotic and bleeding outcomes
Q34623665Pharmacologic Properties of the New Oral Anticoagulants: A Clinician-oriented Review with a Focus on Perioperative Management
Q53783646Portal vein thrombosis in patients with cirrhosis: underdiagnosis and undertreatment?
Q38077891Portal vein thrombosis: a clinician-oriented and practical review
Q41018778Postdischarge venous thromboembolic complications following pulmonary oncologic resection: An underdetected problem
Q37636907Practice patterns in venous thromboembolism (VTE) prophylaxis in thoracic surgery: a comprehensive Canadian Delphi survey
Q99618868Predictors of Bleeding in the Perioperative Anticoagulant Use for Surgery Evaluation Study
Q99608096Predictors of oral anticoagulant-associated adverse events in seniors transitioning from hospital to home: a retrospective cohort study protocol
Q48539705Predictors of perioperative major bleeding in patients who interrupt warfarin for an elective surgery or procedure: Analysis of the BRIDGE trial
Q98212318Predictors of preprocedural direct oral anticoagulant levels in patients having an elective surgery or procedure
Q33528393Preventing venous thromboembolism in long-term care residents: Cautious advice based on limited data
Q37554147Prevention and treatment of bleeding complications in patients receiving vitamin K antagonists, part 2: Treatment
Q34609335Prevention of overweight and obesity in adult populations: a systematic review
Q33418678Prevention of venous thromboembolism in the Enhanced Recovery After Surgery (ERAS) setting: an evidence-based review
Q50143690Prognostic significance of residual venous obstruction in patients with treated unprovoked deep vein thrombosis: a patient-level meta-analysis.
Q28293377Prophylaxis against deep vein thrombosis in critically ill patients with severe renal insufficiency with the low-molecular-weight heparin dalteparin: an assessment of safety and pharmacodynamics: the DIRECT study
Q60568634Prothrombin Complex Concentrates for Perioperative Vitamin K Antagonist and Non-vitamin K Anticoagulant Reversal
Q92875389Pulmonary embolism: update on diagnosis and management
Q54221917Real-life treatment of venous thromboembolism with direct oral anticoagulants: The influence of recommended dosing and regimens.
Q100453671Recommandations canadiennes pour les pratiques optimales de soins de l’AVC, septième édition : l’acide acétylsalicylique pour la prévention d’événements vasculaires
Q88400665Reply to Dr Lessire et al
Q94364706Response
Q95357434Response
Q44772937Response to letters regarding article, “Periprocedural bleeding and thromboembolic events with dabigatran compared with warfarin: results from the Randomized Evaluation of Long-Term Anticoagulation Therapy (RE-LY) Randomized Trial”.
Q49970899Reversal agents for non-vitamin K antagonist oral anticoagulants.
Q34807799Review: postmenopausal estrogen replacement therapy increases the risk for venous thromboembolism.
Q34621398Review: stress hyperglycemia after ischemic stroke indicates a greater risk for death in patients without diabetes.
Q37075924Risk factors predictive of occult cancer detection in patients with unprovoked venous thromboembolism
Q34096312Risk of deep vein thrombosis following a single negative whole-leg compression ultrasound: a systematic review and meta-analysis
Q34603112Risk of recurrence after venous thromboembolism in men and women: patient level meta-analysis
Q93013958Risk of stroke and other adverse outcomes in patients with perioperative atrial fibrillation 1 year after non-cardiac surgery
Q87420653Ruling out DVT using the Wells rule and a D-dimer test
Q37398262Safety of continuing warfarin therapy during cataract surgery: a systematic review and meta-analysis
Q37740734Safety of uninterrupted anticoagulation in patients requiring elective coronary angiography with or without percutaneous coronary intervention: a systematic review and metaanalysis
Q36659789Safety of withholding anticoagulation in pregnant women with suspected deep vein thrombosis following negative serial compression ultrasound and iliac vein imaging.
Q95850080Scientific and Standardization Committee Communication: Clinical Guidance on the Diagnosis, Prevention and Treatment of Venous Thromboembolism in Hospitalized Patients with COVID-19
Q92765018Scientific and Standardization Committee Communication: Guidance document on the periprocedural management of patients on chronic oral anticoagulant therapy: Recommendations for standardized reporting of procedural/surgical bleed risk and patient-sp
Q41653423Screening for Occult Cancer in Unprovoked Venous Thromboembolism
Q85705712Secondary prevention of venous thromboembolism
Q51838214Selective D-dimer testing for diagnosis of a first suspected episode of deep venous thrombosis: a randomized trial.
Q74387197Short-duration prophylaxis against venous thromboembolism after total hip or knee replacement: a meta-analysis of prospective studies investigating symptomatic outcomes
Q50946976Short-term dabigatran interruption before cardiac rhythm device implantation: multi-centre experience from the RE-LY trial.
Q37946869Statins and intracerebral hemorrhage: collaborative systematic review and meta-analysis.
Q36541962Strategies to enhance venous thromboprophylaxis in hospitalized medical patients (SENTRY): a pilot cluster randomized trial.
Q34130081Symptomatic in-hospital deep vein thrombosis and pulmonary embolism following hip and knee arthroplasty among patients receiving recommended prophylaxis: a systematic review
Q34420870Systematic overview of warfarin and its drug and food interactions
Q37288236Systematic review: D-dimer to predict recurrent disease after stopping anticoagulant therapy for unprovoked venous thromboembolism
Q33388230The 4Ts scoring system for heparin-induced thrombocytopenia in medical-surgical intensive care unit patients
Q50048381The Perioperative Anticoagulant Use for Surgery Evaluation (PAUSE) Study for Patients on a Direct Oral Anticoagulant Who Need an Elective Surgery or Procedure: Design and Rationale.
Q84502291The association between venous thromboembolism and physical inactivity in everyday life
Q33489383The devil is in the details...or not? A primer on individual patient data meta-analysis
Q36323507The diagnosis of deep venous thrombosis and pulmonary embolism in medical-surgical intensive care unit patients
Q35732010The management of hypertension in the overweight and obese patient: is weight reduction sufficient?
Q33346026The perioperative management of antithrombotic therapy: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th Edition).
Q45298422The risk for fatal pulmonary embolism after discontinuing anticoagulant therapy for venous thromboembolism
Q80214015The safety of co-administered continuous epidural analgesia and low-molecular-weight heparin after major orthopedic surgery: assessment of a standardized patient management protocol
Q37860662The use of antiplatelet therapy in the outpatient setting: Canadian Cardiovascular Society Guidelines Executive Summary
Q37884681The use of antiplatelet therapy in the outpatient setting: Canadian Cardiovascular Society guidelines
Q51826400Thromboprophylaxis for hospitalized medical patients: a multicenter qualitative study.
Q34609349Treatment for overweight and obesity in adult populations: a systematic review and meta-analysis
Q36063745Treatment of deep vein thrombosis: what factors determine appropriate treatment?
Q42652908Unusual venous thrombosis
Q40887178Urgent surgery or procedures in patients taking dabigatran or warfarin: Analysis of perioperative outcomes from the RE-LY trial
Q37325204Use of antifibrinolytic therapy to reduce transfusion in patients undergoing orthopedic surgery: a systematic review of randomized trials
Q36748915Venous thromboembolism and bleeding in critically ill patients with severe renal insufficiency receiving dalteparin thromboprophylaxis: prevalence, incidence and risk factors
Q92300533Venous thromboembolism prophylaxis in thoracic surgery patients: an international survey

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