Perioperative Care Concept

subject area of

• 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty  Journal Articles
• 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty  Journal Articles
• 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty  Journal Articles
• A Perioperative Smoking Cessation Intervention with Varenicline  Journal Articles
• A safety review of topical bovine thrombin-induced generation of antibodies to bovine proteins  Journal Articles
• A survey: perioperative diabetes medications and glucose control—time to re-examine management?  Journal Articles
• A systematic review and consensus definitions for standardised end-points in perioperative medicine: pulmonary complications  Journal Articles
• Access to controlled medicines for anesthesia and surgical care in low-income countries: a narrative review of international drug control systems and policies.  Journal Articles
• Age Does Not Affect Metoprolol’s Effect on Perioperative Outcomes (From the POISE Database)  Journal Articles
• An international prospective cohort study evaluating major vascular complications among patients undergoing noncardiac surgery: the VISION Pilot Study.  Journal Articles
• Anticoagulation in patients with cancer: an overview of reviews  Journal Articles
• Anticoagulation of patients on chronic warfarin undergoing arrhythmia device surgery: Wide variability of perioperative bridging in Canada  Journal Articles
• Are the recommendations to use perioperative  -blocker therapy in patients undergoing noncardiac surgery based on reliable evidence?  Journal Articles
• Aspirin in Patients Undergoing Noncardiac Surgery  Journal Articles
• Assessment and reporting of perioperative cardiac risk by canadian general internists  Journal Articles
• Atorvastatin for high-risk statin-naïve patients undergoing noncardiac surgery: The Lowering the Risk of Operative Complications Using Atorvastatin Loading Dose (LOAD) randomized trial  Journal Articles
• BRIDGE trial. Dr. James Douketis in an interview with Dr. Roman Jaeschke: part 1  Journal Articles
• Barriers and facilitators to perioperative smoking cessation: A scoping review  Journal Articles
• Bridge or continue Coumadin for device surgery: a randomized controlled trial rationale and design  Journal Articles
• Bridging anticoagulation for interruption of warfarin in a patient with atrial fibrillation  Journal Articles
• Bridging therapy in patients on long‐term oral anticoagulants who require surgery: the Prospective Peri‐operative Enoxaparin Cohort Trial (PROSPECT)  Journal Articles
• Brief review: Obstetric care and perioperative analgesic management of the addicted patient  Journal Articles
• Canadian Cardiovascular Society/Canadian Anesthesiologists' Society/Canadian Heart Rhythm Society Joint Position Statement on the Perioperative Management of Patients With Implanted Pacemakers, Defibrillators, and Neurostimulating Devices  Journal Articles
• Canadian guidelines for training in adult perioperative transesophageal echocardiography  Journal Articles
• Canadian guidelines for training in adult perioperative transesophageal echocardiography. Recommendations of the Cardiovascular Section of the Canadian Anesthesiologists' Society and the Canadian Society of Echocardiography.  Journal Articles
• Canadian guidelines for training in adult perioperative transesophageal echocardiographyRecommendations of the Cardiovascular Section of the Canadian Anesthesiologists’ Society and the Canadian Society of Echocardiography  Journal Articles
• Cardiac surgery in patients with haemophilia B: a case report and review of the literature  Journal Articles
• Challenging dogma about perioperative warming during non-cardiac surgery  Journal Articles
• Children’s Perioperative Multidimensional Anxiety Scale (CPMAS): Development and validation.  Journal Articles
• Cisplatin- Versus Non–Cisplatin-based First-Line Chemotherapy for Advanced Urothelial Carcinoma Previously Treated With Perioperative Cisplatin  Journal Articles
• Cisplatin-Based First-Line Therapy for Advanced Urothelial Carcinoma After Previous Perioperative Cisplatin-Based Therapy  Journal Articles
• Clinical benefit of steroid use in patients undergoing cardiopulmonary bypass: a meta-analysis of randomized trials  Journal Articles
• Clinical outcomes with unfractionated heparin or low‐molecular‐weight heparin as bridging therapy in patients on long‐term oral anticoagulants: the REGIMEN registry  Journal Articles
• Clonidine in Patients Undergoing Noncardiac Surgery  Journal Articles
• Comparative benefits and harms of perioperative interventions to prevent chronic pain after orthopedic surgery: a systematic review and network meta-analysis of randomized trials  Journal Articles
• Complex Surgery and Perioperative Systemic Therapy for Genitourinary Cancer of the Retroperitoneum  Journal Articles
• Core Outcome Measures for Perioperative and Anaesthetic Care (COMPAC): a modified Delphi process to develop a core outcome set for trials in perioperative care and anaesthesia  Journal Articles
• Current Delivery of Hyperthermic Intraperitoneal Chemotherapy with Cytoreductive Surgery (CS/HIPEC) and Perioperative Practices: An International Survey of High-Volume Surgeons  Journal Articles
• Delayed-onset heparin-induced thrombocytopenia, venous thromboembolism, and cerebral venous thrombosis: A consequence of heparin “flushes”  Journal Articles
• Development of an Enhanced Recovery After Surgery Guideline and Implementation Strategy Based on the Knowledge-to-action Cycle  Journal Articles
• Dexamethasone Perioperative Coanalgesia in Lumbar Spine Fusion  Journal Articles
• Discharge Criteria From Perioperative Physical Therapy  Journal Articles
• ERAS protocol in laparoscopic surgery for colonic versus rectal carcinoma: are there differences in short-term outcomes?  Journal Articles
• Effect of Perioperative Insulin Infusion on Surgical Morbidity and Mortality: Systematic Review and Meta-analysis of Randomized Trials  Conferences
• Effect of Perioperative Nutritional Supplementation on Postoperative Complications—Systematic Review and Meta-Analysis  Journal Articles
• Effect of aspirin in vascular surgery in patients from a randomized clinical trial (POISE-2)  Journal Articles
• Effect of preoperative cannabis use on perioperative outcomes: a retrospective cohort study  Journal Articles
• Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial  Journal Articles
• Efficacy and Safety of Melatonin as an Anxiolytic and Analgesic in the Perioperative Period  Journal Articles
• Emergency Room Visits and Readmissions Following Implementation of an Enhanced Recovery After Surgery (iERAS) Program  Journal Articles
• Enhanced Recovery After Surgery (ERAS) protocols following emergency intra-abdominal surgery: A systematic review and meta-analysis protocol  Journal Articles
• Enhanced Recovery after Surgery (ERAS) Programs for Patients Having Colorectal Surgery: A Meta-analysis of Randomized Trials  Journal Articles
• Enhanced perioperative management of children with autism: a pilot study  Journal Articles
• Essay for the CIHR/CMAJ award: impact of the Perioperative Ischemic Evaluation (POISE) trial  Journal Articles
• European guidelines on peri-operative venous thromboembolism prophylaxis: first update.  Journal Articles
• European guidelines on peri-operative venous thromboembolism prophylaxis: first update.  Journal Articles
• Evidence-Based Guidelines for Prevention of Perioperative Hypothermia  Journal Articles
• Examining the Role of Perioperative Nerve Blocks in Hip Arthroscopy: A Systematic Review  Journal Articles
• Executive Summary  Journal Articles
• Extended perioperative thromboprophylaxis in patients with cancer  Journal Articles
• Extended perioperative thromboprophylaxis in patients with cancer. A systematic review.  Journal Articles
• Factors Affecting Perioperative Transfusion Decisions in Patients with Coronary Artery Disease Undergoing Coronary Artery Bypass Surgery  Journal Articles
• Frailty, the Elderly, and the Guidelines on Perioperative Cardiac Risk Assessment and Management in Noncardiac Surgery  Journal Articles
• Guidelines for antithrombotic therapy: periprocedural management of antithrombotic therapy and use of bridging anticoagulation.  Journal Articles
• How I treat anticoagulated patients undergoing an elective procedure or surgery  Journal Articles
• Impact of the Number of Prior Lines of Therapy and Prior Perioperative Chemotherapy in Patients Receiving Salvage Therapy for Advanced Urothelial Carcinoma: Implications for Trial Design  Journal Articles
• Interruption of Warfarin Anticoagulation for Dental Surgery: Response  Journal Articles
• Intravenous lidocaine to prevent postoperative airway complications in adults: a systematic review and meta-analysis  Journal Articles
• KDIGO Clinical Practice Guideline on the Evaluation and Care of Living Kidney Donors  Journal Articles
• Laparoscopic Placement of Hepatic Artery Infusion Pumps: Technical Considerations and Early Results  Conferences
• Laparoscopic vs. open resection for colorectal adenocarcinoma  Journal Articles
• Low-Molecular-Weight Heparin as Bridging Anticoagulation During Interruption of Warfarin  Journal Articles
• Low-dose oral vitamin K to normalize the international normalized ratio prior to surgery in patients who require temporary interruption of warfarin  Journal Articles
• Low-molecular-weight heparin vs unfractionated heparin for perioperative thromboprophylaxis in patients with cancer: a systematic review and meta-analysis  Journal Articles
• Management of patients who are receiving warfarin or a new oral anticoagulant and require urgent or emergency surgery  Journal Articles
• Management of perioperative thromboprophylaxis for surgery following COVID-19: an expert-panel survey  Journal Articles
• Managing New Oral Anticoagulants in the Perioperative and Intensive Care Unit Setting  Journal Articles
• Managing oral anticoagulant therapy in patients with mechanical heart valves undergoing elective surgery  Journal Articles
• Navigating the anticoagulant landscape in 2017  Journal Articles
• Newer Anticoagulants in Critically Ill Patients  Journal Articles
• North American Thrombosis Forum, AF Action Initiative Consensus Document  Journal Articles
• Nutrition interventions in patients with gynecological cancers requiring surgery  Journal Articles
• Nutrition support in cardiac surgery patients: Be calm and feed on!  Journal Articles
• One-year Results of a Factorial Randomized Trial of Aspirin versus Placebo and Clonidine versus Placebo in Patients Having Noncardiac Surgery  Journal Articles
• Optimizing outpatient total hip arthroplasty: perspectives of key stakeholders  Journal Articles
• Oral curcumin in elective abdominal aortic aneurysm repair: a multicentre randomized controlled trial  Journal Articles
• Orthopaedic surgery in haemophilia patients with inhibitors: a practical guide to haemostatic, surgical and rehabilitative care  Journal Articles
• Parameters affecting urologic complications after major joint replacement surgery.  Journal Articles
• Patients with aortic stenosis: Cardiac complications in non-cardiac surgery  Journal Articles
• Patterns of care in the initial management of women with vulvar cancers in Ontario.  Journal Articles
• Patterns of perioperative prophylaxis for cataract surgery in Canada  Journal Articles
• Peri-Operative Eltrombopag or Immune Globulin for Patients with Immune Thrombocytopaenia (The Bridging ITP Trial): Methods and Rationale  Journal Articles
• Peri-operative Adverse Outcomes in Patients with Atrial Fibrillation Taking Warfarin or Edoxaban: Analysis of the ENGAGE AF-TIMI 48 Trial  Journal Articles
• Perioperative Anticoagulation for Patients with Mechanical Heart Valves: A Survey of Current Practice  Journal Articles
• Perioperative Anticoagulation in Patients with Mechanical Heart Valves Undergoing Elective Surgery: Results of a Survey Conducted among Korean Physicians  Journal Articles
• Perioperative Aspirin and Clonidine and Risk of Acute Kidney Injury  Journal Articles
• Perioperative Aspirin for Prevention of Venous Thromboembolism  Journal Articles
• Perioperative Corticosteroids Reduce Short-Term Edema and Ecchymosis in Rhinoplasty: A Meta-Analysis  Journal Articles
• Perioperative Fluid Therapy With Tetrastarch and Gelatin in Cardiac Surgery—A Prospective Sequential Analysis*  Journal Articles
• Perioperative Hypothermia (33°C) Does Not Increase the Occurrence of Cardiovascular Events in Patients Undergoing Cerebral Aneurysm Surgery  Journal Articles
• Perioperative Management of Anticoagulation  Journal Articles
• Perioperative Management of Antiplatelet Therapy in Patients With a Coronary Stent Who Need Noncardiac Surgery  Journal Articles
• Perioperative Management of Antithrombotic Therapy  Journal Articles
• Perioperative Management of Dabigatran  Journal Articles
• Perioperative Management of Oral Anticoagulation  Journal Articles
• Perioperative Management of Oral Anticoagulation  Journal Articles
• Perioperative Management of Patients Having Noncardiac Surgery Who Are Receiving Anticoagulant or Antiplatelet Therapy: An Evidence-Based but Practical Approach  Journal Articles
• Perioperative Management of Patients Receiving Anticoagulant or Antiplatelet Therapy: A Clinician-Oriented and Practical Approach  Journal Articles
• Perioperative Management of Patients Receiving Oral Anticoagulants  Journal Articles
• Perioperative Management of Patients Receiving Oral Anticoagulants  Journal Articles
• Perioperative Management of Patients Taking Direct Oral Anticoagulants  Journal Articles
• Perioperative Management of Warfarin Therapy: To Bridge or Not to Bridge, That Is the Question  Journal Articles
• Perioperative Management of the Direct Oral Anticoagulants  Journal Articles
• Perioperative Opioid Administration  Journal Articles
• Perioperative Pain and Addiction Interdisciplinary Network (PAIN) clinical practice advisory for perioperative management of buprenorphine: results of a modified Delphi process  Journal Articles
• Perioperative Pain and Addiction Interdisciplinary Network (PAIN): consensus recommendations for perioperative management of cannabis and cannabinoid-based medicine users by a modified Delphi process  Journal Articles
• Perioperative Pain and Addiction Interdisciplinary Network (PAIN): protocol of a practice advisory for the perioperative management of buprenorphine using a modified Delphi process  Journal Articles
• Perioperative Transfusion Practices in Adults Having Noncardiac Surgery  Journal Articles
• Perioperative anticoagulant management in patients with atrial fibrillation: practical implications of recent clinical trials  Journal Articles
• Perioperative anticoagulation in patients having implantation of a cardiac pacemaker or defibrillator: a systematic review and practical management guide  Journal Articles
• Perioperative anticoagulation management in patients who are receiving oral anticoagulant therapy: a practical guide for clinicians  Journal Articles
• Perioperative anticoagulation—are we at 'a bridge too far'?  Journal Articles
• Perioperative bridging anticoagulation during dabigatran or warfarin interruption among patients who had an elective surgery or procedure  Journal Articles
• Perioperative cardiac events in patients undergoing noncardiac surgery: a review of the magnitude of the problem, the pathophysiology of the events and methods to estimate and communicate risk  Journal Articles
• Perioperative gabapentin reduces 24 h opioid consumption and improves in-hospital rehabilitation but not post-discharge outcomes after total knee arthroplasty with peripheral nerve block  Journal Articles
• Perioperative management and outcomes in patients receiving low-dose rivaroxaban and/or aspirin: a subanalysis of the Cardiovascular Outcomes for People Using Anticoagulation Strategies (COMPASS) trial  Journal Articles
• Perioperative management of MYH9 hereditary macrothrombocytopenia (Fechtner syndrome)  Journal Articles
• Perioperative management of anticoagulant and antiplatelet therapy  Journal Articles
• Perioperative management of antithrombotic therapy  Journal Articles
• Perioperative management of antithrombotic therapy: a case-based narrative review  Journal Articles
• Perioperative management of antithrombotic therapy: lifting the fog  Journal Articles
• Perioperative management of patients who are receiving a novel oral anticoagulant  Journal Articles
• Perioperative management of patients who are receiving antiplatelet therapy: a case-based, evidence-informed approach  Journal Articles
• Perioperative management of patients who are receiving warfarin therapy: an evidence-based and practical approach  Journal Articles
• Perioperative multimodal optimisation in patients undergoing surgery for fractured neck of femur  Journal Articles
• Perioperative nonopioid analgesia reduces postoperative opioid consumption in knee arthroscopy: a systematic review and meta-analysis  Journal Articles
• Perioperative oral eltrombopag versus intravenous immunoglobulin in patients with immune thrombocytopenia: a non-inferiority, multicentre, randomised trial  Journal Articles
• Perioperative psychotherapy for persistent post-surgical pain and physical impairment: a meta-analysis of randomised trials  Journal Articles
• Perioperative randomised controlled trials: to pilot or not to pilot?  Journal Articles
• Periprocedural Heparin Bridging in Patients Receiving Vitamin K Antagonists  Journal Articles
• Periprocedural Management of Direct Oral Anticoagulants  Journal Articles
• Periprocedural Management of Oral Anticoagulation  Journal Articles
• Periprocedural Management of Oral Anticoagulation in Patients With Atrial Fibrillation: Approach in the Era of New Oral Anticoagulants  Journal Articles
• Periprocedural interruption of anticoagulation in patients with cancer‐associated venous thromboembolism: An analysis of thrombotic and bleeding outcomes  Journal Articles
• Periprocedural management of patients receiving a vitamin K antagonist or a direct oral anticoagulant requiring an elective procedure or surgery  Journal Articles
• Periprocedural risk of bleeding and thrombosis: to bridge or not to bridge. Dr. James Douketis in an interview with Dr. Roman Jaeschke: part 2  Journal Articles
• Pharmacologic Properties of the New Oral Anticoagulants: A Clinician-oriented Review with a Focus on Perioperative Management  Journal Articles
• Physician Preferences for Perioperative Anticoagulation in Patients With a Mechanical Heart Valve Who Are Undergoing Elective Noncardiac Surgery  Journal Articles
• Point-of-Care Hemostatic Testing in Cardiac Surgery  Journal Articles
• Practical guidance for using rivaroxaban in patients with atrial fibrillation: balancing benefit and risk  Journal Articles
• Practical management of bleeding due to the anticoagulants dabigatran, rivaroxaban, and apixaban  Journal Articles
• Practical management of bleeding in patients receiving non-vitamin K antagonist oral anticoagulants  Journal Articles
• Predictors of Bleeding in the Perioperative Anticoagulant Use for Surgery Evaluation Study  Journal Articles
• Pregabalin reduces postoperative opioid consumption and pain for 1 week after hospital discharge, but does not affect function at 6 weeks or 3 months after total hip arthroplasty  Journal Articles
• Preoperative pregabalin or gabapentin for acute and chronic postoperative pain among patients undergoing breast cancer surgery: A systematic review and meta-analysis of randomized controlled trials  Journal Articles
• Prevalence of venous thromboembolism after lung surgery in China: a single-centre, prospective cohort study involving patients undergoing lung resections without perioperative venous thromboembolism prophylaxis†  Journal Articles
• Prevention of Venous Thrombosis After Elective Hip Surgery  Journal Articles
• Prevention of venous thromboembolism in the Enhanced Recovery After Surgery (ERAS) setting: an evidence-based review  Journal Articles
• Prophylactic and perioperative replacement therapy for acquired factor XIII deficiency  Journal Articles
• Pros and Cons of Composite Endpoints in Anesthesia Trials  Journal Articles
• Quality of life following perioperative optimization with nutritional supplements in patients undergoing gastrointestinal surgery for cancer: A randomized, placebo‐controlled feasibility clinical trial  Journal Articles
• Rationale and design of the PeriOperative ISchemic Evaluation-2 (POISE-2) trial: An international 2 × 2 factorial randomized controlled trial of acetyl-salicylic acid vs placebo and clonidine vs placebo in patients undergoing noncardiac surgery  Journal Articles
• Rationale and design of the PeriOperative ISchemic Evaluation-3 (POISE-3): a randomized controlled trial evaluating tranexamic acid and a strategy to minimize hypotension in noncardiac surgery  Journal Articles
• Re-evaluation of peri-operative cardiac risk (the MET REPAIR study)  Journal Articles
• Recruitment patterns in a large international randomized controlled trial of perioperative care in cancer patients  Journal Articles
• Response  Journal Articles
• Restrictive or Liberal Red-Cell Transfusion for Cardiac Surgery  Journal Articles
• Reversal agents for non-vitamin K antagonist oral anticoagulants  Journal Articles
• Review article: The anesthesiologist’s role in the prevention of surgical site infections  Journal Articles
• Risks and benefits of  -blockade  Journal Articles
• Safety and Efficacy of Dabigatran Compared With Warfarin for Patients Undergoing Radiofrequency Catheter Ablation of Atrial Fibrillation: A Meta-analysis  Journal Articles
• Safety and efficacy of perioperative benzodiazepine administration: study protocol for a systematic review and meta-analysis  Journal Articles
• Safety of a perioperative strategy for the management of obstructive sleep apnea in bariatric surgery patients: a single Bariatric Center of Excellence experience  Journal Articles
• Scientific 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‐specific thromboembolic risk  Journal Articles
• Should physicians initiate β‑blocker therapy in patients undergoing non‑cardiac surgery? Insights from the POISE trial  Journal Articles
• Society position statement  Journal Articles
• SodiUm SeleniTe Adminstration IN Cardiac Surgery (SUSTAIN CSX-trial): study design of an international multicenter randomized double-blinded controlled trial of high dose sodium-selenite administration in high-risk cardiac surgical patients  Journal Articles
• Strategies and outcomes of periprocedural bridging therapy with low-molecular-weight heparin in patients with mechanical heart valves  Journal Articles
• Structure and function of a perioperative anticoagulation management clinic  Journal Articles
• Surveillance and prevention of major perioperative ischemic cardiac events in patients undergoing noncardiac surgery: a review  Journal Articles
• Systematic review and consensus definitions for standardised endpoints in perioperative medicine: postoperative cancer outcomes  Journal Articles
• Systematic review and consensus definitions for the Standardised Endpoints in Perioperative Medicine (StEP) initiative: infection and sepsis  Journal Articles
• Systematic review and consensus definitions for the Standardised Endpoints in Perioperative Medicine initiative: clinical indicators  Journal Articles
• Systematic review and consensus definitions for the Standardized Endpoints in Perioperative Medicine (StEP) initiative: cardiovascular outcomes  Journal Articles
• Systematic reviews and consensus definitions for the Standardised Endpoints in Perioperative Medicine (StEP) initiative: mortality, morbidity, and organ failure  Journal Articles
• The Association Between Perioperative Hemoglobin and Acute Kidney Injury in Patients Having Noncardiac Surgery  Journal Articles
• The Effect of Acute Normovolaemic Haemodilution on the Inflammatory Response and Clinical Outcome in Abdominal Aortic Aneurysm Repair—Results of a Pilot Trial  Journal Articles
• The Influence of Perioperative Coagulation Status on Postoperative Blood Loss in Complex Cardiac Surgery  Journal Articles
• The Need for Large Clinical Studies in Perioperative Medicine  Journal Articles
• The Perioperative Management of Antithrombotic Therapy  Journal Articles
• The Silent Burden of Perioperative Myocardial Infarction After Noncardiac Surgery  Journal Articles
• The Use of the Enhanced Recovery After Surgery (ERAS) Protocol in Patients Undergoing Laparoscopic Surgery for Colorectal Cancer – A Comparative Analysis of Patients Aged above 80 and below 55  Journal Articles
• The authors reply  Journal Articles
• The effect of perioperative benzodiazepine administration on postoperative nausea and vomiting: a systematic review and meta-analysis of randomised controlled trials  Journal Articles
• The effect of perioperative beta-blockers on patients undergoing noncardiac surgery — is the answer in?  Journal Articles
• The effects of perioperative β-blockade: Results of the Metoprolol after Vascular Surgery (MaVS) study, a randomized controlled trial  Journal Articles
• The experts debate: Perioperative beta-blockade for noncardiac surgery—proven safe or not?  Journal Articles
• The perioperative patient on buprenorphine: a systematic review of perioperative management strategies and patient outcomes  Journal Articles
• The sound of air: point-of-care lung ultrasound in perioperative medicine  Journal Articles
• Thrombotic Disorders: Diagnosis and Treatment  Journal Articles
• Treatment of Venous Thrombosis in the Cancer Patient  Journal Articles
• Video laparoscopic surgery: is out‐of‐hospital thromboprophylaxis necessary?  Journal Articles
• β-Blockade before Noncardiac Surgery: The Devil Is in the Details  Journal Articles