Prophylaxis

The bacterial sexually transmitted infections (STIs) chlamydia, gonorrhea, and syphilis cause multiple adverse outcomes in women, and prevention strategies are critically needed. This project will determine the efficacy of doxycycline post-exposure prophylaxis (doxy PEP) to prevent STIs among women through a phase IV, open-label, randomized controlled trial.

This is a research study to better understand how long-acting cabotegravir (CAB-LA) works to prevent HIV in people. This study will also evaluate the impact of endogenous and therapeutic hormones on CAB-LA pharmacology. The investigators will also evaluate if participants experience any medical problems when taking CAB-LA.

During the development of anti-TFPI antibodies, thrombin generation assay (TGA) was employed using both in vitro measurements (antibodies added to blood samples) and ex vivo approaches (blood samples from patients in phase II and III trials). While a significant improvement in thrombin generation was observed in all samples from patients with severe hemophilia, no correlation with clinical outcomes could be established. Notably, thrombin peak levels were consistently improved even in patients who experienced bleeding episodes. These measurements were conducted in platelet-poor plasma (PPP) with standard reagents, which may not adequately reflect the hemostatic efficacy of anti-TFPI antibodies given their mechanism of action. It is hypothesized that optimizing reagents and utilizing more appropriate biological materials could enhance TGA sensitivity, as previously demonstrated for monitoring emicizumab. The absence of a laboratory assay to monitor anti-TFPI (tissue factor pathway inhibitor) antibodies poses a significant challenge for managing patients in surgical settings and treating acute severe bleeding. This study aims to develop a reliable assay to evaluate the hemostatic efficacy of anti-TFPI antibodies and their combined procoagulant effect with factor concentrates (FVIII or FIX) or bypassing agents.

This is a prospective, observational (non-interventional), multicenter study that will look at how often inflammation of the pancreas (called post-ERCP pancreatitis, or PEP) occurs after an endoscopic procedure known as ERCP. The study will take place in several hospitals in Slovakia and Czechia and will include all patients who have this procedure during the study period. ERCP is a common procedure used to treat problems in the bile ducts and pancreas. Although generally safe, it sometimes leads to PEP, which is the most frequent and potentially serious complication. Monitoring the rate of PEP helps doctors evaluate the overall quality of ERCP procedures, since patient safety is an important part of quality care. The study will also look at how well hospitals follow current prevention guidelines from two major professional organizations-the European Society of Gastrointestinal Endoscopy (ESGE) and the American Society for Gastrointestinal Endoscopy (ASGE)-and how these prevention methods affect the risk of PEP. This information will help identify how closely real-world practice follows recommended preventive measures and provide new data about PEP rates in the region.

The purpose of the study is to investigate the pharmacokinetics of oral dosage of Posaconazole which is routinely administered as a standard care prophylaxis for patients undergoing cancer treatments.

The objective of this randomized controlled trial is to compare the safety and efficacy of low dose Apixaban (2.5 mg bid) in addition to guideline directed medical therapy vs guideline directed medical therapy alone in the prevention of left ventricular thrombus formation (after 30-days) following primary PCI in patients with acute anterior myocardial infarction with severe LV dysfunction.