Impact of CPAP on arterial stiffness in patients with obstructive sleep apnea: a meta-analysis of randomized trials.

Purpose: This study aimed to perform a systematic review and meta-analysis of randomized trials investigating the effect of continuous positive airway pressure (CPAP) on non-invasive markers of arterial stiffness in patients with OSA.

Methods: The purpose of the study was to evaluate the effect of CPAP on markers of arterial stiffness (pulse wave velocity (PWV) and augmentation index (Aix)) in patients with OSA. The study adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.

Effects of acupuncture on obstructive sleep apnea severity, blood pressure control and quality of life in patients with hypertension: A randomized controlled trial.

Obstructive sleep apnea (OSA) is a common condition among patients with hypertension and treatment with continuous positive airway pressure (CPAP) can decrease blood pressure (BP). However, CPAP is not well tolerated by a significant proportion of patients. The authors investigated the effects of acupuncture on OSA severity and BP control in patients with hypertension.

Central versus peripheral arterial cannulation and neurological outcomes after thoracic aortic surgery: meta-analysis and meta-regression of 4459 patients.

Background: Thoracic aortic surgeries remain with high mortality rates, often associated with postoperative neurological complications. The choice of the right cannulation site is extremely important for suitable blood supply and maintenance of vital functions, especially of the central nervous system.

Objectives: To compare the influence of central versus peripheral arterial cannulation on neurological outcomes in patients undergoing thoracic aortic surgery through systematic review and meta-analysis.