Roxadustat for Treating Anemia in Patients with CKD Not on Dialysis: Results from a Randomized Phase 3 Study.

Background: Current anemia therapies for patients with non-dialysis-dependent CKD may require injection and medical visits. Roxadustat, an oral hypoxia-inducible factor prolyl hydroxylase inhibitor, stimulates erythropoiesis and improves iron homeostasis.

Methods: In this double-blind phase 3 study, we randomized patients with non-dialysis-dependent CKD stages 3-5 and hemoglobin <10.

Sodium zirconium cyclosilicate in hyperkalemia.

Background: Hyperkalemia (serum potassium level, >5.0 mmol per liter) is associated with increased mortality among patients with heart failure, chronic kidney disease, or diabetes. We investigated whether sodium zirconium cyclosilicate (ZS-9), a novel selective cation exchanger, could lower serum potassium levels in patients with hyperkalemia.

Effects of local low-dose rocuronium on the quality of peribulbar anesthesia for cataract surgery.

Objectives: Peribulbar anesthesia is associated with delayed and/or incomplete orbital akinesia compared with retrobulbar anesthesia. This study examined the effects of adding rocuronium 5 mg to two different concentrations of lidocaine-bupivacaine mixture on onset time of orbital and eyelid akinesia in patients undergoing cataract surgery.

Methods: In a double-blind study, 90 patients were equally randomized to receive a mixture of 0.

Recombinant urokinase is safe and effective in restoring patency to occluded central venous access devices: a multiple-center, international trial.

Background: The treatment of choice for central venous access device (CVAD) occlusion is intracatheter thrombolysis, which has been reported to reestablish patency in up to 80% of cases. However, these salient results have only been achieved in highly selected CVAD subgroups such as nontunneled devices in adult patients, devices with recent occlusion, and in partially occluded devices through which fluid can still be infused (withdrawal occlusions). Less is known about the success of intracatheter thrombolysis in the broader range of CVAD malfunction encountered in clinical practice, especially in those devices that are totally occluded.