Ottawa Hospital Research Institute: all 544 studies

Page 2 of 6. Open to participants first (97), then studies with results posted, then the rest; newest registration first within each.

• Supporting Family Members With Severe Grief Reaction During the COVID-19 PandemicCompletedNCT04588415Not applicableResults posted
• High-dose vs. Standard-dose Cephalexin for CellulitisCompletedNCT04471246Phase 4Results posted
• Virtual Reality vs Technical Video in Surgical TrainingCompletedNCT04404010Not applicableResults posted
• Evaluating Whether Integration of Prognostic and Predictive Algorithms Into Routine Clinical Practice Effect Whether Oncologists Order Multigene Assays in Patients With Early Stage Breast CancerCompletedNCT04131933Results posted
• FACT Biomarker Subgroup AnalysisCompletedNCT03981029Results posted
• Impact of Anesthesiology Interventions on Postoperative Outcomes in Adult Patients Undergoing Shoulder SurgeryCompletedNCT03544775Results posted
• Thromboprophylaxis With Rivaroxaban In Patients With Malignancy and Central Venous LinesCompletedNCT03506815Phase 3Results posted
• Association of Anemia With Hospital Costs in Elective Colorectal SurgeryCompletedNCT03476707Results posted
• A Patient-oriented Risk Communication Tool to Improve Patient Experience, Knowledge and Outcomes After Elective SurgeryCompletedNCT03422133Results posted
• Development and Validation of a Preoperative Frailty Index Using Health Administrative DataCompletedNCT03354546Results posted
• Comparative Effectiveness of Peripheral Nerve Blocks for Outpatient Shoulder SurgeryCompletedNCT03309644Results posted
• Tolerability of Suprascapular and Median Nerve Blocks for the Treatment of Shoulder-hand SyndromeCompletedNCT03291197Phase 4Results posted
• Comparison of Bleeding Risk Between Rivaroxaban and Apixaban for the Treatment of Acute Venous ThromboembolismCompletedNCT03266783Phase 4Results posted
• Anticholinergic Risk Scale and Resource Use After Elective Noncardiac SurgeryCompletedNCT03151616Results posted
• Polypharmacy and Outcomes After Elective Noncardiac SurgeryCompletedNCT03133182Results posted
• AntiPhospholipid Syndrome Low-molecular-weight Heparin Pregnancy Loss Evaluation: The Pilot StudyTerminatedNCT03100123Early Phase 1Results posted
• The Use of Alloderm Versus Dermacell in Immediate Implant Based Breast ReconstructionCompletedNCT03064893Not applicableResults posted
• The Impact of Perioperative Geriatric Care on Outcomes After Elective Noncardiac SurgeryCompletedNCT02975375Results posted
• Cardiac MRI for Metal on Metal Hip ResurfacingCompletedNCT02892448Not applicableResults posted
• Intra-abdominal Pressure in Peritoneal Dialysis PatientsCompletedNCT02811640Results posted
• Variations in Anesthesia Care for Hip Fracture SurgeryCompletedNCT02787031Results posted
• A Pragmatic Evaluation of the Canadian C-Spine Rule by ParamedicsCompletedNCT02786966Not applicableResults posted
• An Integrated Consent Model Study to Compare Two Standard of Care Schedules for Monitoring Cardiac Function in Patients Receiving Trastuzumab for Early Stage Breast CancerCompletedNCT02696707Phase 4Results posted
• Multicentre Study to Determine the Feasibility of Using an Integrated Consent Model to Compare Three Standard of Care Regimens for The Treatment of Triple-Negative Breast Cancer in the Neoadjuvant/Adjuvant Setting (REaCT-TNBC)TerminatedNCT02688803Phase 4Results posted
• TeleRehab for Stroke Patients Using Mobile TechnologyCompletedNCT02615132Not applicableResults posted
• Comparison of Bleeding Risk Between Rivaroxaban and Apixaban: The Pilot StudyCompletedNCT02559856Phase 4Results posted
• Phlebotomy to Prevent Blood Loss in Major Hepatic ResectionsCompletedNCT02548910Not applicableResults posted
• Clinical Predictors for Venous Thromboembolism in Patients With a History of Thrombosis (PREDICTORS)CompletedNCT02297373Results posted
• Cardiovascular Disease Population Risk ToolCompletedNCT02267447Results posted
• Pilot Study to Examine the Use of Rivaroxaban After Angioplasty for Critical Limb IschemiaCompletedNCT02260622Phase 2Results posted
• The Use of Intraperitoneal Ropivacaine in Bariatric Bypass SurgeryCompletedNCT02154763Phase 3Results posted
• Mastery Learning Versus Time-based Education: Skill Acquisition and Retention of Basic Life Support in LaypeopleCompletedNCT02059395Not applicableResults posted
• Buttonhole Versus Step Ladder Cannulation in High Dose HemodialysisCompletedNCT01962025Not applicableResults posted
• A Drug Interaction Study Investigating the Effect of Rifabutin on the Pharmacokinetics of MaravirocCompletedNCT01894776Phase 1Results posted
• Improving Cardiac Arrest Diagnostic Accuracy of Emergency Medical DispatchersCompletedNCT01872325Results posted
• A Multi-center Trial to Determine if Curosurf® Reduces the Duration of Mechanical Ventilation in Very Preterm InfantsCompletedNCT01709409Phase 3Results posted
• A Comparison of Two Adjunctive Treatments in Arthroscopic Cuff RepairCompletedNCT01706978Not applicableResults posted
• Learning Crisis Resource Management: Practicing Versus Observational Role in Simulation TrainingCompletedNCT01653704Not applicableResults posted
• A Clinical Trial of a Metal on Poly Component Versus CORAIL Stem: A Bone Mineral Density StudyCompletedNCT01558752Not applicableResults posted
• Smoking Cessation With the Ottawa Model and SmartCard in Out-patient Respirology Clinic SettingCompletedNCT01495689Not applicableResults posted
• Atrial Fibrillation Without Hemodynamic Instability in the Intensive Care UnitCompletedNCT01461733Phase 4Results posted
• Bystander Fatigue and CPR Quality Using Continuous Compressions Versus 30:2 Compressions to VentilationCompletedNCT01397656Not applicableResults posted
• Functional Recovery and Caregiver Burden Following Surgery in the ElderlyCompletedNCT01382251Results posted
• High Dose Folic Acid Supplementation Throughout Pregnancy for Preeclampsia PreventionCompletedNCT01355159Phase 3Results posted
• Quinolone Prophylaxis for the Prevention of BK Virus Infection in Kidney Transplantation: A Pilot StudyCompletedNCT01353339Phase 4Results posted
• PROSPER: PostpaRtum PrOphylaxiS for PE Randomized Control Trial PilotCompletedNCT01274637Phase 3Results posted
• A Cognitive-Behaviour Therapy (CBT) Self-Management Approach for Insomnia in Chronic Pain: A Randomized Control TrialCompletedNCT01188460Not applicableResults posted
• Evaluation of the Safety of C-Spine Clearance by ParamedicsCompletedNCT01188447Not applicableResults posted
• Floseal Treatment for Posterior Epistaxis StudyCompletedNCT01098578Not applicableResults posted
• Reducing Pain and Disability After Breast Cancer SurgeryCompletedNCT01089933Not applicableResults posted
• A Survey of Factors Associated With the Successful Recognition of Agonal Breathing and Cardiac Arrest.CompletedNCT00848588Results posted
• Binge Eating Disorder Treatment StudyCompletedNCT00848367Not applicableResults posted
• TNF-alpha Antagonists for AECOPD: A Randomized, Double-Blind, Placebo-Controlled Pilot TrialCompletedNCT00789997Phase 2/3Results posted
• Conventional Hemodialysis vs. Short Daily Hemodialysis (6 Days / Week) and Mechanisms of Blood Pressure ControlCompletedNCT00759967Not applicableResults posted
• Feasibility Study: Effect of Patient Decision Aids for Total Joint Replacement on Surgical ReferralsCompletedNCT00743951Not applicableResults posted
• Survey of Attitudes and Factors Associated With CPR in an Older PopulationCompletedNCT00665288Results posted
• Effectiveness of Dispatch-Assisted Cardiopulmonary Resuscitation (CPR) InstructionsCompletedNCT00664443Results posted
• Prevalence of Femoroacetabular Impingement in Asymptomatic PatientsCompletedNCT00606047Results posted
• Treatment of Aspergillus Fumigatus (a Fungal Infection) in Patients With Cystic FibrosisCompletedNCT00528190Phase 4Results posted
• Post-operative Radiation With IMRT in the Management of Stage IIB-III Breast CancerCompletedNCT00508352Not applicableResults posted
• Types of Fixation in Arthroscopic Rotator Cuff RepairCompletedNCT00508183Not applicableResults posted
• Comparing Two Surgical Methods of Fixation of Subscapularis During Shoulder ArthroplastyCompletedNCT00508105Not applicableResults posted
• Comparison of Bystander Fatigue and CPR Quality When Using Two Different CPR Ratios.CompletedNCT00380757Not applicableResults posted
• Age of Red Blood Cells in Premature Infants Study (ARIPI)CompletedNCT00326924Not applicableResults posted
• Heme Iron Polypeptide for Iron Deficiency Anemia in Chronic Renal FailureCompletedNCT00318812Phase 2/3Results posted
• Minimally Invasive Surgery of the Hip Versus Standard ApproachCompletedNCT00261040Not applicableResults posted
• Olanzapine in the Treatment of Patients With Anorexia NervosaCompletedNCT00260962Phase 2Results posted
• Functional Outcomes Following Shoulder Surgery: A Prospective DatabaseCompletedNCT00253864Results posted
• Biphasic Defibrillation Study: Trial to Compare Fixed Versus Escalating EnergyCompletedNCT00212992Phase 3Results posted
• Combination Vaccination Before HIV Treatment InterruptionCompletedNCT00212888Phase 1/2Results posted
• Characterizing Postoperative T and B Cell Dysfunction in Cancer Surgery Patients, Using COVID-19 as a Model AntigenCompletedNCT06925906
• Use of Phage Therapy for Treatment of a Periprosthetic Joint InfectionActive, not recruitingNCT06827041Phase 1
• Hemoglobin Levels for Blood Transfusions During and After SurgeryActive, not recruitingNCT06718439Not applicable
• Validation of Handheld Ultrasound Devices in RheumatologyCompletedNCT06580886
• Clocks in Sync - Circadian Rhythm and Bipolar ManiaCompletedNCT06504342Not applicable
• The PREPARE for Cancer Surgery StudyActive, not recruitingNCT06503185
• Prehospital Analgesia in Adults Using Inhaled Methoxyflurane StudyStatus unknownNCT06392087Phase 4
• Validating the Use of Frailty Measurements to Predict Care & Quality of LifeActive, not recruitingNCT06325241
• Integrated Clinical Decision Support for Empiric Antibiotic Selection in SepsisTerminatedNCT06103500Not applicable
• The STRIVE Before Surgery Pilot TrialCompletedNCT06042491Not applicable
• The UCAP 2 Pilot StudyWithdrawnNCT06014840Not applicable
• High-dose Cephalexin for Cellulitis (HI-DOCC)CompletedNCT05852262Phase 4
• IBD Neoplasia Surveillance RCTCompletedNCT05809999Not applicable
• Effects of Stress on Team Coordination and PerformanceStatus unknownNCT05798052Not applicable
• Evaluating an Endocrine Therapy Dose-frequency Escalation Strategy and Its Effects on Tolerability and ComplianceActive, not recruitingNCT05754528Phase 4
• Can Pre-operative Anemia be Timely Identified and Optimized in Patients Awaiting Primary Arthroplasty Surgery? A Randomized Clinical TrialCompletedNCT05648942Not applicable
• Intra-Operative Adductor Canal BlocksCompletedNCT05601427Not applicable
• Causes and Mechanisms of Space Hemolysis At High AltitudesCompletedNCT05496309
• RAFF5 Proposal: Improve the Quality and Safety of Patients Seen in the Emergency Department for Acute Atrial Fibrillation and FlutterCompletedNCT05468281
• Measured vs Navigated Techniques in Total Hip ArthroplastyActive, not recruitingNCT05393778Not applicable
• A Randomized Trial Evaluating Personalized vs Guideline-based Well Follow-up Strategies for Patients With Early-stage Breast CancerCompletedNCT05365230Phase 4
• Indwelling vs Intermittent Catheterization Pilot StudyStatus unknownNCT05354921Not applicable
• Methadone for 'Adenocarcinopathic' Pain TreatmentWithdrawnNCT05325164Phase 3
• Cannabis Use in Pregnancy and Downstream Effects on Maternal and Infant HealthCompletedNCT05309226
• TAP vs QL for Postoperative Analgesia After DIEP Free Flap Breast ReconstructionWithdrawnNCT05301595Not applicable
• Mitochondrial Health and Hemodynamic Instability Related to Renal Replacement Therapy in Critically Ill PatientsStatus unknownNCT05264285
• Utilizing MyChart to Assess the Effectiveness of Interventions for Vasomotor Symptoms: A Feasibility StudyCompletedNCT05222464Phase 4
• Ottawa Sunglasses at Night for Mania StudyCompletedNCT05206747Not applicable
• SpotLight-19 Research & Development StudyStatus unknownNCT05198869Not applicable
• Hippocampal-Sparing Stereotactic Radiosurgery Treatment of Brain Metastases Using CyberKnifeStatus unknownNCT05177185Phase 2

← Ottawa Hospital Research Institute overview and focus areas