Impact of OSA treatment success on changes in hypertension and obesity: A retrospective cohort study.

Objective: Pediatric obstructive sleep apnea (OSA) has been shown to lead to the development of chronic cardiometabolic conditions, including obesity and cardiovascular disease. We sought to describe the impact of the success of continuous positive airway pressure (CPAP) and surgery, common treatment options for pediatric OSA, on cardiometabolic conditions.

Methods: A retrospective review of patients (≤18 years) diagnosed with OSA based on a polysomnogram at a tertiary care pediatric otolaryngology practice from 2015 to 2019 was conducted.

Total Microfluidic chip for Multiplexed diagnostics (ToMMx).

Microfluidic technologies offer new platforms for biosensing in various clinical and point-of-care (POC) applications. Currently, at the clinical settings, the gold standard diagnostic platforms for multiplexed sensing are multi-step, time consuming, requiring expensive and bulky instruments with a constant need of electricity which makes them unsuitable for resource-limited or POC settings. These technologies are often limited by logistics, costly assays and regular maintenance.