Multicenter analysis of endoclot as hemostatic powder in different endoscopic settings of the upper gastrointestinal tract.

Gastrointestinal bleeding (GIB) still presents a demanding situation with high morbidity and mortality rates; thus hemostatic powders such as EndoClot (EC) have been developed to improve endoscopic armament. The aim of the present study was to determine which indications triggered the application of EC and to assess resulting hemostasis rates. Forty three patients undergoing endoscopical procedures in three hospitals; two tertiary care and one university hospital, were included.

Anticoagulant-related gastrointestinal bleeding: a real-life data analysis on bleeding profiles, frequency and etiology of patients receiving direct oral anticoagulants versus vitamin K antagonists.

Vitamin K antagonists (VKA) continue to be the standard of long-term anticoagulation. Direct oral anticoagulants(DOAC) are increasingly used. In many trials DOAC were at least as effective as VKA.

Evidence for PTGER4, PSCA, and MBOAT7 as risk genes for gastric cancer on the genome and transcriptome level.

Genetic associations between variants on chromosome 5p13 and 8q24 and gastric cancer (GC) have been previously reported in the Asian population. We aimed to replicate these findings and to characterize the associations at the genome and transcriptome level. We performed a fine-mapping association study in 1926 GC patients and 2012 controls of European descent using high dense SNP marker sets on both chromosomal regions.

Intravenous vitamin C in the treatment of allergies: an interim subgroup analysis of a long-term observational study.

Unlabelled: Objective Oxidative stress appears to be a key factor in the pathogenesis of allergic diseases and a potential therapeutic target in allergy treatment. Allergic diseases are reportedly associated with reduced plasma levels of ascorbate, which is a key physiological antioxidant. Ascorbate prevents excessive inflammation without reducing the defensive capacity of the immune system.

Variation of Care Time Between Nursing Units in Classification-Based Nurse-to-Resident Ratios: A Multilevel Analysis.

A validity test was conducted to determine how care level-based nurse-to-resident ratios compare with actual daily care times per resident in Germany. Stability across different long-term care facilities was tested. Care level-based nurse-to-resident ratios were compared with the standard minimum nurse-to-resident ratios.