A randomized trial of low-dose thrombolysis, ultrasound-assisted thrombolysis, or heparin for intermediate-high risk pulmonary embolism-the STRATIFY trial: design and statistical analysis plan.

Background: Intermediate-high risk pulmonary embolism (PE) carries a significant risk of hemodynamic deterioration or death. Treatment should balance efficacy in reducing clot burden with the risk of complications, particularly bleeding. Previous studies on high-dose, short-term thrombolysis with alteplase (rtPA) showed a reduced risk of hemodynamic deterioration but no change in mortality and increased bleeding complications.

Comparison of Outcome After Percutaneous Coronary Intervention for De Novo and In-Stent Restenosis Indications.

In-stent restenosis (ISR) still occurs after percutaneous coronary intervention (PCI). Few studies have compared the outcomes of PCI for de novo stenosis with those of PCI for ISR, and the results are conflicting. The present study aimed to conduct this comparison.

Oropouche Virus Disease Among U.S. Travelers - United States, 2024.

Beginning in late 2023, Oropouche virus was identified as the cause of large outbreaks in Amazon regions with known endemic transmission and in new areas in South America and the Caribbean. The virus is spread to humans by infected biting midges and some mosquito species. Although infection typically causes a self-limited febrile illness, reports of two deaths in patients with Oropouche virus infection and vertical transmission associated with adverse pregnancy outcomes have raised concerns about the threat of this virus to human health.