The association between alphablockers in the treatment of benign prostatic hyperplasia and heart failure: A nationwide population-based cohort study in South Korea.

Background And Objectives: This study aimed to determine whether there is an association between the use of α-blockers to treat benign prostatic hyperplasia (BPH) and the development of heart failure in elderly Asian patients.

Materials And Methods: An Elderly Cohort Database of the National Health Insurance Service was used to select 22,540 patients with newly diagnosed BPH between January 1, 2008, and December 31, 2018. They were divided into two equal groups, one prescribed α-blockers and one not.

Optimal bilayer composites for temperature-tracking wireless electronics.

Modern silicone-based epidermal electronics engineered for body temperature sensing represent a pivotal development in the quest for advancing preventive medicine and enhancing post-surgical monitoring. While these compact and highly flexible electronics empower real-time monitoring in dynamic environments, a noteworthy limitation is the challenge in regulating the infiltration or obstruction of heat from the external environment into the surface layers of these electronics. The study presents a cost-effective temperature sensing solution by embedding wireless electronics in a multi-layered elastomeric composite to meet the dual needs of enhanced thermal insulation for encapsulation in contact with air and improved thermal conductivity for the substrate in contact with the skin.