Efficacy of a Tumor Necrosis Factor Inhibitor in Chronic Low-Back Pain With Modic Type 1 Changes: A Randomized Controlled Trial.

Objective: The efficacy of tumor necrosis factor inhibitors for treating chronic low-back pain with Modic changes is uncertain. This study investigated the superiority of infliximab over placebo in patients with Modic type 1 changes.

Methods: In this multicenter, randomized, triple-blind, placebo-controlled trial, patients aged 18 to 65 years with moderate to severe chronic low-back pain and Modic type 1 changes were enrolled from five Norwegian public hospitals between January 2019 and October 2022.

Ambulance Transports from NCAA Division 1 Football Games.

Introduction: There is significant public health interest towards providing medical care at mass-gathering events. Furthermore, mass gatherings have the potential to have a detrimental impact on the availability of already-limited municipal Emergency Medical Services (EMS) resources. This study presents a cross-sectional descriptive analysis to report broad trends regarding patients who were transported from National Collegiate Athletic Association (NCAA) Division 1 collegiate football games at a major public university in order to better inform emergency preparedness and resource planning for mass gatherings.

Protein is expressed in all major organs after intravenous infusion of mRNA-lipid nanoparticles in swine.

delivery of mRNA is promising for the study of gene expression and the treatment of diseases. Lipid nanoparticles (LNPs) enable efficient delivery of mRNA constructs, but protein expression has been assumed to be limited to the liver. With specialized LNPs, delivery to extrahepatic tissue occurs in small animal models; however, it is unclear if global delivery of mRNA to all major organs is possible in humans because delivery may be affected by differences in innate immune response and relative organ size.

Suppressing upregulation of fibrinogen after polytrauma mitigates thrombosis in mice.

Background: Polytrauma results in systemic inflammation and increased circulating fibrinogen, which increases the risk of microvascular and macrovascular thrombosis that contributes to secondary organ damage and venous thromboembolism (VTE). There are no clinically approved agents to prevent hyperfibrinogenemia after polytrauma. We hypothesized that preventing the increase in fibrinogen levels after polytrauma would suppress thrombosis.

Efficacy of naproxen in patients with sciatica: multicenter, randomized, double-blind, placebo-controlled trial.

This trial assessed the efficacy of naproxen in patients with sciatica in outpatient clinics across 4 Norwegian hospitals. A total of 123 adults with radiating pain below the knee (≥4 on a 0-10 numeric rating scale) and signs consistent with nerve root involvement were included. Participants were randomized to receive either naproxen 500 mg or a placebo twice daily for 10 days.