Dr. Rosenberg is an emergency physician at the Ottawa Hospital, assistant professor at the University of Ottawa, and Director of the Digital Scholarship and Knowledge Dissemination Program.
Methodology: 3/5 Usefulness: 2.5/5 Butler CC, et al. N Engl J Med. 2019 Jul 11;381(2):111-120 Editorial: COPD Exacerbations – A Target for Antibiotic Stewardship. Question and Methods: This was a multicenter RCT to determine if POCT CRP testing vs usual care may help safely reduce unnecessary use of antibiotics. Findings: Antibiotics wereRead More →
Methodology Score: 4/5 Usefulness Score: 4/5 Schüpke S, et al N Engl J Med. 2019 Oct 17;381(16):1524-1534. Editorial: Ticagrelor or Prasugrel in Acute Coronary Syndromes – The Winner Takes It All? Question and Methods: This open-label multicenter trial was the first head-to-head trial examining Ticagrelor vs Prasugrel as part ofRead More →
Methodology: 4/5 Usefulness: 3/5 Fujii T, et al. JAMA. 2020 Jan 17. doi: 10.1001/jama.2019.22176. [Epub ahead of print] Editorial: Lack of Benefit of High-Dose Vitamin C, Thiamine, and Hydrocortisone Combination for Patients With Sepsis. Question and Methods: International, multicenter, open-label RCT to determine whether HAT (hydrocortisone, ascorbate, thiamine) compared withRead More →
Methodology: 5/5 Usefulness: 3.5/5 Voskoboinik A, et al. N Engl J Med. 2020 Jan 2;382(1):20-28. Editorial: A Sober Reality? Alcohol, Abstinence, and Atrial Fibrillation. Question/Methods: Among adults who consume ≥10 drinks/week with symptomatic paroxysmal or persistent atrial fibrillation successfully converted to sinus rhythm, investigators conducted a multicentre RCT of controlRead More →
Methodology Score: 4/5 Usefulness Score: 3.5/5 Kapur J et al. N Engl J Med. 2019 Nov 28;381(22):2103-2113. Question and Methods: A multicenter, randomized, blinded, comparative-effectiveness trial to determine the efficacy and safety of fosphenytoin, valproic acid and levetiracetam, for treatment of benzodiazepine-refractory generalized convulsive status epilepticus. Findings: No significant difference between treatmentRead More →
Methodology: 2/5 Usefulness: 2.5 /5 Lumanauw DD, et al. Acad Emerg Med. 2019 Sep;26(9):1044-1051. doi: 10.1111/acem.13755. Epub 2019 Apr 29. Question and Methods: A randomized placebo-controlled trial to determine if sub-dissociative dose Ketamine (SDDK) is effective for treating acute exacerbations of chronic Pain in the emergency department. Findings: Ketamine infusions atRead More →
Methodology: 4/5 Usefulness: 2/5 Alexander E., et al. JAMA. 2019 Sep 27. doi: 10.1001/jama.2019.15468. Editorial: Lefamulin-A New Antibiotic for Community-Acquired Pneumonia. Question and Methods: LEAP-2 was a phase 3, double-blinded RCT to determine non-inferiority of early clinical response of an oral lefamulin to oral moxifloxacin in Community Acquired Bacterial Pneumonia (CABP). Findings: Early clinical response rates were 90.8%Read More →
Methodology Score: 4/5 Usefulness Score: 4.5/5 Kearon C, et al. N Engl J Med. 2019 Nov 28;381(22):2125-2134 Question and Methods: the authors sought to demonstrate safety using a d-dimer cut-off of 1000ng/mL for low pre-test probability patients & a cut-off of 500ng/mL for moderate pre-test probability patients. Findings: Of 1325Read More →
Methodology: 4/5 Usefulness: 2/5 Sims CA, et al. JAMA Surg. 2019 Aug 28. Question and Methods: Single-centre, double-blind, randomized control trial to determine whether low-dose vasopressin decreases the need for blood product transfusion in trauma patients with hemorrhagic shock. Findings: A total of 100 adult trauma patients were enrolled. VasopressinRead More →
Methodology: 4/5 Usefulness: 4/5 Lyttle MD, et al. Lancet. 2019 May 25;393(10186):2125-2134. Question and Methods: Eclipse was an open label RCT that evaluated time to seizure cessation in pediatric SE between Keppra and Dilantin Findings: They found that Keppra was not superior (HR 1.2, 95%CI 0.91-1.60, p= 0.20) to DilantinRead More →