← DocG Medical Summaries
Top Emergency Medicine Research Papers
1.
8.4
Intravenous Thrombolysis Beyond the Conventional Time Window for Acute Ischemic Stroke: A Systematic Review and Meta-Analysis.
Overall: A strong meta-analysis of randomized trials demonstrates meaningful functional improvement from imaging-selected extended-window thrombolysis, although increased symptomatic hemorrhage and the need for advanced stroke workflows temper the net benefit.
2.
7.2
YEARS Algorithm for Diagnosis of Suspected Pulmonary Embolism in Patients With Cancer: A Randomized Clinical Trial.
Overall: A rigorous randomized trial found that YEARS safely avoided CTPA in 22% of patients with active cancer and suspected pulmonary embolism, but its acute hospital setting limits direct relevance to routine US primary care.
3.
6.8
Is an ED discharge safe after a single cardiac troponin: Analysis of the FAST-TRAC study.
Overall: This well-conducted prospective diagnostic cohort supports an efficient single-troponin rule-out approach, but it does not directly establish the safety of ED discharge or report the strategy's 30-day clinical outcomes.
4.
6.8
Sodium Bicarbonate for In-Hospital Cardiac Arrest: A Randomized Clinical Trial.
Overall: A strong multicenter blinded trial found no meaningful benefit and more metabolic adverse effects, supporting discontinuation of routine sodium bicarbonate during in-hospital cardiac arrest.
5.
6.8
Permanent cognitive or physical impairment after transfer from long-term care to acute care: a retrospective cohort study.
Overall: This large observational study provides reassuring, patient-oriented evidence about emergency transfers from long-term care, but limited causal certainty and the absence of an actionable transfer strategy constrain its impact on US primary care.
6.
6.8
NEWS2 versus shock status to stratify antibiotic urgency in patients with suspected sepsis: a retrospective, multicentre cohort study.
Overall: This large US cohort links antibiotic delay with mortality among patients with shock or NEWS2+ scores of at least 7, but residual confounding and absent harm assessment limit causal and practice-changing conclusions.
7.
6.7
Duration of Therapeutic Hypothermia After Out-of-Hospital Cardiac Arrest: The ICECAP Randomized Clinical Trial.
Overall: This strong US randomized trial found no neurological or mortality advantage from extending hypothermia, supporting shorter treatment while leaving uncertainty about initiation, safety differences, and the uniquely optimal duration.
8.
6.6
Targeted Use of Computed Tomographic Coronary Angiography in Acute Chest Pain.
Overall: A rigorous randomized trial using hard cardiovascular outcomes found no clinical benefit from routine outpatient CT coronary angiography-guided care, supporting avoidance of added testing and burden in this population.
9.
6.5
Induction Agents for Tracheal Intubation of Critically Ill Patients: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials.
Overall: This rigorous synthesis addresses a common high-risk procedure with readily implementable options, but its mostly intermediate findings, competing effects, and low-certainty comparisons limit conclusions about patient benefit and immediate practice change.
10.
6.5
Safety and efficacy of the 0/1 h pathway for myocardial infarction in the emergency department: an international, pragmatic, stepped-wedge, cluster-randomised, controlled trial.
Overall: This very large pragmatic trial provides strong evidence that the 0/1-hour pathway is comparably safe, but its lack of improvement in emergency-department length of stay limits the demonstrated net benefit and practice-changing impact.
Score Guide:
9-10 Exceptional
7-8 Strong
5-6 Moderate
3-4 Weak
1-2 Poor
Top papers in other specialties
Family Medicine / General Practice / Primary CareHospital MedicineInternal MedicineAllergy & ImmunologyCardiologyDermatologyEndocrinologyGastroenterologyGeneticsGeriatricsHematologyInfectious DiseaseTropical & Travel MedicineCritical CareNephrologyNeurologyObesityOccupational & Environmental HealthOncologyPain MedicinePalliative & Supportive CarePhysical Medicine & RehabilitationPsychiatryPublic HealthPulmonology/RespirologyRheumatologyGynecologyObstetricsPediatrics (General)Pediatric Hospital MedicineNeonatologyPediatric Emergency MedicineAnesthesiologyOphthalmologyOtolaryngology (ENT)OrthopedicsUrologySurgery (Other)Sports MedicineAddiction Medicine