University of Alberta

Why trials sponsored by University of Alberta stopped, in this sample of ClinicalTrials.gov.

22 stopped trials with a clear reason; 86% ended for non-scientific reasons.

Trials

• Optimal Number of Hyperbaric Oxygen Treatments for Carbon Monoxide Poisoning
  NCT06619717 · TERMINATED · futility
  “Futility of enrollment.”
• Alberta Rehabilitation Advice Line SelfBack Study
  NCT06484751 · TERMINATED · slow accrual
  “Recruitment difficulties”
• Onabotulinum Toxin A (Botox) for the Treatment of Persistent Post-Stroke and Vascular Headache
  NCT04580238 · WITHDRAWN · logistics pi
  “Logistical issues”
• What is Optimal Post-operative Prophylactic Therapy in Irradiated Breasts Undergoing Repeat Surgery
  NCT05823467 · TERMINATED · logistics pi
  “Logistical Issues”
• Fluid Overload Management and Vascular Stiffness in Chronic Kidney Disease Patients With Hypertension
  NCT05378750 · TERMINATED · slow accrual
  “Recruitment difficulties”
• Evaluation of Geistlich Fibro-Gide ® and Autogenous Connective Tissue Graft Prior to Orthodontic Maxillary Expansion.
  NCT05295771 · WITHDRAWN · slow accrual
  “Unable to recruit participants.”
• A Study to Systematically Assess the Efficacy and Safety of Intravenous Albumin Infusions in Severe POTS
  NCT03365414 · WITHDRAWN · funding business
  “Withdrawal of support of product for trial”
• SONOthrombolysis in Patients With an ST-segment Elevation Myocardial Infarction With fibrinoLYSIS (SONOSTEMI-LYSIS) Trial
  NCT04217304 · TERMINATED · futility
  “Unlikely to demonstrate the intended benefit within the planned study design and statistical framework.”
• Effects of Baclofen on Presynaptic Inhibition in Humans
  NCT04471714 · WITHDRAWN · funding business
  “Study recruitment was halted due to restrictions and we have decided to not pursue it further.”
• The Impact of a Preoperative Nerve Block in Foot and Ankle Surgery on the Consumption of Sevoflurane
  NCT04022057 · WITHDRAWN · logistics pi
  “COVID-19 Pandemic”
• Orthodontic Approaches to Correct Deep Bite in Mixed Dentition Patients
  NCT03641196 · TERMINATED · logistics pi
  “The study was terminated due to difficulties in the recruitment attributed to the Covid19 pandemic.”
• Initiation of Resuscitation While Attached to the Cord With Congenital Diaphragmatic Hernia
  NCT03094039 · WITHDRAWN · slow accrual
  “no patient available for 18 months”
• Infant Nasal Nitric Oxide Levels in Congenital Heart Disease
  NCT02551107 · TERMINATED · logistics pi
  “Inadequate resources”
• Novel vs. Traditional US Diaphragm Scanning
  NCT02617394 · TERMINATED · logistics pi
  “PI no longer at institution”
• Lipid Infusion Following Major Surgery
  NCT02463812 · WITHDRAWN · slow accrual
  “No participants enrolled”
• Neurometer vs Nerve Stimulator: Block Patients
  NCT01662154 · TERMINATED · logistics pi
  “PI no longer at institution”
• Supraclavicular Versus Combined Block for Ulnar and Median Distribution Hand Surgery
  NCT01625208 · WITHDRAWN · slow accrual
  “No participants enrolled”
• Vasopressin and Inhaled Prostacyclin in Pediatric Pulmonary Hypertension
  NCT01370096 · TERMINATED · slow accrual
  “Difficulty with patient recruitment”
• Central Compartment Neck Dissection With Thyroidectomy
  NCT01106443 · TERMINATED · slow accrual
  “Poor patient accrual”
• Evaluation of the Safety and Effectiveness of Tailored Transoral Incisionless Fundoplication (TIF) Using EsophyX for the Treatment of GERD
  NCT01025739 · WITHDRAWN · funding business
  “No funding source for device purchasing”
• Patients With Heart Failure ANd Type 2 Diabetes Treated With Placebo Or Metformin (PHANTOM) Pilot Study
  NCT00325910 · TERMINATED · slow accrual
  “Insufficient study participants”
• Intron A for the Treatment of Hypertrophic Scar
  NCT00686478 · WITHDRAWN · other
  “The trial is not being done at this time”

Reasons are labeled automatically and are unverified. See the methodology. This is research information, not medical advice. Search the full database.